From mjames at media-node.com Wed Sep 10 08:46:39 2014 Content-Type: multipart/mixed; boundary="===============5957228014484448090==" MIME-Version: 1.0 From: Maurice James To: users at ovirt.org Subject: [ovirt-users] Engine Hardware Crash Date: Wed, 10 Sep 2014 08:46:35 -0400 Message-ID: <1853135881.4018.1410353195778.JavaMail.zimbra@media-node.com> In-Reply-To: 1105848510.3990.1410353077334.JavaMail.zimbra@media-node.com --===============5957228014484448090== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable ------=3D_Part_4017_2110667461.1410353195776 Content-Type: text/plain; charset=3Dutf-8 Content-Transfer-Encoding: 7bit I just recently had the hardware that acts as the engine crash. I have a bl= inking amber light on the server. I have servers on the remaining hosts. Ho= w do I, or can I use vdsm to interact with the VMs that are still present o= n those hosts without the engine? = ------=3D_Part_4017_2110667461.1410353195776 Content-Type: text/html; charset=3Dutf-8 Content-Transfer-Encoding: 7bit

I just recently had the hardware= that acts as the engine crash. I have a blinking amber light on the server= . I have servers on the remaining hosts. How do I, or can I use vdsm to int= eract with the VMs that are still present on those hosts without the engine= ?

------=3D_Part_4017_2110667461.1410353195776-- --===============5957228014484448090== Content-Type: multipart/alternative MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="attachment.bin" LS0tLS0tPV9QYXJ0XzQwMTdfMjExMDY2NzQ2MS4xNDEwMzUzMTk1Nzc2CkNvbnRlbnQtVHlwZTog dGV4dC9wbGFpbjsgY2hhcnNldD11dGYtOApDb250ZW50LVRyYW5zZmVyLUVuY29kaW5nOiA3Yml0 CgpJIGp1c3QgcmVjZW50bHkgaGFkIHRoZSBoYXJkd2FyZSB0aGF0IGFjdHMgYXMgdGhlIGVuZ2lu ZSBjcmFzaC4gSSBoYXZlIGEgYmxpbmtpbmcgYW1iZXIgbGlnaHQgb24gdGhlIHNlcnZlci4gSSBo YXZlIHNlcnZlcnMgb24gdGhlIHJlbWFpbmluZyBob3N0cy4gSG93IGRvIEksIG9yIGNhbiBJIHVz ZSB2ZHNtIHRvIGludGVyYWN0IHdpdGggdGhlIFZNcyB0aGF0IGFyZSBzdGlsbCBwcmVzZW50IG9u IHRob3NlIGhvc3RzIHdpdGhvdXQgdGhlIGVuZ2luZT8gCgotLS0tLS09X1BhcnRfNDAxN18yMTEw NjY3NDYxLjE0MTAzNTMxOTU3NzYKQ29udGVudC1UeXBlOiB0ZXh0L2h0bWw7IGNoYXJzZXQ9dXRm LTgKQ29udGVudC1UcmFuc2Zlci1FbmNvZGluZzogN2JpdAoKPGh0bWw+PGJvZHk+PGRpdiBzdHls ZT0iZm9udC1mYW1pbHk6IHRpbWVzIG5ldyByb21hbiwgbmV3IHlvcmssIHRpbWVzLCBzZXJpZjsg Zm9udC1zaXplOiAxMnB0OyBjb2xvcjogIzAwMDAwMCI+PGRpdj5JIGp1c3QgcmVjZW50bHkgaGFk IHRoZSBoYXJkd2FyZSB0aGF0IGFjdHMgYXMgdGhlIGVuZ2luZSBjcmFzaC4gSSBoYXZlIGEgYmxp bmtpbmcgYW1iZXIgbGlnaHQgb24gdGhlIHNlcnZlci4gSSBoYXZlIHNlcnZlcnMgb24gdGhlIHJl bWFpbmluZyBob3N0cy4gSG93IGRvIEksIG9yIGNhbiBJIHVzZSB2ZHNtIHRvIGludGVyYWN0IHdp dGggdGhlIFZNcyB0aGF0IGFyZSBzdGlsbCBwcmVzZW50IG9uIHRob3NlIGhvc3RzIHdpdGhvdXQg dGhlIGVuZ2luZT88YnI+PC9kaXY+PC9kaXY+PC9ib2R5PjwvaHRtbD4KLS0tLS0tPV9QYXJ0XzQw MTdfMjExMDY2NzQ2MS4xNDEwMzUzMTk1Nzc2LS0K --===============5957228014484448090==-- From yzaslavs at redhat.com Wed Sep 10 09:34:43 2014 Content-Type: multipart/mixed; boundary="===============6408418390504701600==" MIME-Version: 1.0 From: Yair Zaslavsky To: users at ovirt.org Subject: Re: [ovirt-users] Engine Hardware Crash Date: Wed, 10 Sep 2014 09:34:41 -0400 Message-ID: <1572424354.10308719.1410356081067.JavaMail.zimbra@redhat.com> In-Reply-To: 1853135881.4018.1410353195778.JavaMail.zimbra@media-node.com --===============6408418390504701600== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Just to make sure, this means that when it comes to file system , etc.. you= also have your storage resources available, right? You lost the engine with the db, am I correct ? I'm CCing someone that might have the exact answer for that. ----- Original Message ----- > From: "Maurice James" > To: "users" > Sent: Wednesday, September 10, 2014 3:46:35 PM > Subject: [ovirt-users] Engine Hardware Crash > = > I just recently had the hardware that acts as the engine crash. I have a > blinking amber light on the server. I have servers on the remaining hosts. > How do I, or can I use vdsm to interact with the VMs that are still prese= nt > on those hosts without the engine? > = > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users >=20 --===============6408418390504701600==-- From mlipchuk at redhat.com Wed Sep 10 10:23:52 2014 Content-Type: multipart/mixed; boundary="===============7802167216561457232==" MIME-Version: 1.0 From: Maor Lipchuk To: users at ovirt.org Subject: Re: [ovirt-users] Engine Hardware Crash Date: Wed, 10 Sep 2014 10:23:49 -0400 Message-ID: <1889587330.54846961.1410359029405.JavaMail.zimbra@redhat.com> In-Reply-To: 1572424354.10308719.1410356081067.JavaMail.zimbra@redhat.com --===============7802167216561457232== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable if those vms are still running on your Hosts, you can use the engine to = ----- Original Message ----- From: "Yair Zaslavsky" To: "Maurice James" Cc: "users" , "Maor Lipchuk" , "A= llon Mureinik" Sent: Wednesday, September 10, 2014 4:34:41 PM Subject: Re: [ovirt-users] Engine Hardware Crash Just to make sure, this means that when it comes to file system , etc.. you= also have your storage resources available, right? You lost the engine with the db, am I correct ? I'm CCing someone that might have the exact answer for that. ----- Original Message ----- > From: "Maurice James" > To: "users" > Sent: Wednesday, September 10, 2014 3:46:35 PM > Subject: [ovirt-users] Engine Hardware Crash > = > I just recently had the hardware that acts as the engine crash. I have a > blinking amber light on the server. I have servers on the remaining hosts. > How do I, or can I use vdsm to interact with the VMs that are still prese= nt > on those hosts without the engine? > = > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users >=20 --===============7802167216561457232==-- From mlipchuk at redhat.com Wed Sep 10 10:26:37 2014 Content-Type: multipart/mixed; boundary="===============1699971460907462333==" MIME-Version: 1.0 From: Maor Lipchuk To: users at ovirt.org Subject: Re: [ovirt-users] Engine Hardware Crash Date: Wed, 10 Sep 2014 10:26:35 -0400 Message-ID: <1250478741.54848048.1410359195576.JavaMail.zimbra@redhat.com> In-Reply-To: 1889587330.54846961.1410359029405.JavaMail.zimbra@redhat.com --===============1699971460907462333== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable If those vms are still running on your Hosts, = you can use the engine to add those hosts to the engine, = and IINM those running VMs should appear on the engine as external VMs Regards, Maor ----- Original Message ----- > From: "Maor Lipchuk" > To: "Yair Zaslavsky" > Cc: "Maurice James" , "users" , "Allon Mureinik" > Sent: Wednesday, September 10, 2014 5:23:49 PM > Subject: Re: [ovirt-users] Engine Hardware Crash > = > if those vms are still running on your Hosts, you can use the engine to > = > ----- Original Message ----- > From: "Yair Zaslavsky" > To: "Maurice James" > Cc: "users" , "Maor Lipchuk" , = "Allon > Mureinik" > Sent: Wednesday, September 10, 2014 4:34:41 PM > Subject: Re: [ovirt-users] Engine Hardware Crash > = > Just to make sure, this means that when it comes to file system , etc.. y= ou > also have your storage resources available, right? > = > You lost the engine with the db, am I correct ? > = > I'm CCing someone that might have the exact answer for that. > = > = > ----- Original Message ----- > > From: "Maurice James" > > To: "users" > > Sent: Wednesday, September 10, 2014 3:46:35 PM > > Subject: [ovirt-users] Engine Hardware Crash > > = > > I just recently had the hardware that acts as the engine crash. I have a > > blinking amber light on the server. I have servers on the remaining hos= ts. > > How do I, or can I use vdsm to interact with the VMs that are still pre= sent > > on those hosts without the engine? > > = > > _______________________________________________ > > Users mailing list > > Users(a)ovirt.org > > http://lists.ovirt.org/mailman/listinfo/users > > = >=20 --===============1699971460907462333==-- From mjames at media-node.com Wed Sep 10 11:45:09 2014 Content-Type: multipart/mixed; boundary="===============0341424446992586460==" MIME-Version: 1.0 From: Maurice James To: users at ovirt.org Subject: Re: [ovirt-users] Engine Hardware Crash Date: Wed, 10 Sep 2014 11:45:05 -0400 Message-ID: <1603731348.4318.1410363905505.JavaMail.zimbra@media-node.com> In-Reply-To: 1572424354.10308719.1410356081067.JavaMail.zimbra@redhat.com --===============0341424446992586460== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Yes the db and engine are offline ----- Original Message ----- From: "Yair Zaslavsky" To: "Maurice James" Cc: "users" , "Maor Lipchuk" , "A= llon Mureinik" Sent: Wednesday, September 10, 2014 9:34:41 AM Subject: Re: [ovirt-users] Engine Hardware Crash Just to make sure, this means that when it comes to file system , etc.. you= also have your storage resources available, right? You lost the engine with the db, am I correct ? I'm CCing someone that might have the exact answer for that. ----- Original Message ----- > From: "Maurice James" > To: "users" > Sent: Wednesday, September 10, 2014 3:46:35 PM > Subject: [ovirt-users] Engine Hardware Crash > = > I just recently had the hardware that acts as the engine crash. I have a > blinking amber light on the server. I have servers on the remaining hosts. > How do I, or can I use vdsm to interact with the VMs that are still prese= nt > on those hosts without the engine? > = > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users >=20 --===============0341424446992586460==-- From mjames at media-node.com Wed Sep 10 11:46:42 2014 Content-Type: multipart/mixed; boundary="===============6215855805612961886==" MIME-Version: 1.0 From: Maurice James To: users at ovirt.org Subject: Re: [ovirt-users] Engine Hardware Crash Date: Wed, 10 Sep 2014 11:46:40 -0400 Message-ID: <3861877.4322.1410364000047.JavaMail.zimbra@media-node.com> In-Reply-To: 1250478741.54848048.1410359195576.JavaMail.zimbra@redhat.com --===============6215855805612961886== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable The db and engine are offline. Storage is unaffected. The server had hardwa= re failure. Only 2 hosts remain with VMs running ----- Original Message ----- From: "Maor Lipchuk" To: mjames(a)media-node.com Cc: "users" , "Allon Mureinik" , = "Yair Zaslavsky" Sent: Wednesday, September 10, 2014 10:26:35 AM Subject: Re: [ovirt-users] Engine Hardware Crash If those vms are still running on your Hosts, = you can use the engine to add those hosts to the engine, = and IINM those running VMs should appear on the engine as external VMs Regards, Maor ----- Original Message ----- > From: "Maor Lipchuk" > To: "Yair Zaslavsky" > Cc: "Maurice James" , "users" , "Allon Mureinik" > Sent: Wednesday, September 10, 2014 5:23:49 PM > Subject: Re: [ovirt-users] Engine Hardware Crash > = > if those vms are still running on your Hosts, you can use the engine to > = > ----- Original Message ----- > From: "Yair Zaslavsky" > To: "Maurice James" > Cc: "users" , "Maor Lipchuk" , = "Allon > Mureinik" > Sent: Wednesday, September 10, 2014 4:34:41 PM > Subject: Re: [ovirt-users] Engine Hardware Crash > = > Just to make sure, this means that when it comes to file system , etc.. y= ou > also have your storage resources available, right? > = > You lost the engine with the db, am I correct ? > = > I'm CCing someone that might have the exact answer for that. > = > = > ----- Original Message ----- > > From: "Maurice James" > > To: "users" > > Sent: Wednesday, September 10, 2014 3:46:35 PM > > Subject: [ovirt-users] Engine Hardware Crash > > = > > I just recently had the hardware that acts as the engine crash. I have a > > blinking amber light on the server. I have servers on the remaining hos= ts. > > How do I, or can I use vdsm to interact with the VMs that are still pre= sent > > on those hosts without the engine? > > = > > _______________________________________________ > > Users mailing list > > Users(a)ovirt.org > > http://lists.ovirt.org/mailman/listinfo/users > > = >=20 --===============6215855805612961886==-- From iheim at redhat.com Wed Sep 10 17:20:54 2014 Content-Type: multipart/mixed; boundary="===============6941859625331928792==" MIME-Version: 1.0 From: Itamar Heim To: users at ovirt.org Subject: Re: [ovirt-users] Engine Hardware Crash Date: Thu, 11 Sep 2014 00:20:47 +0300 Message-ID: <5410C0AF.3050805@redhat.com> In-Reply-To: 1603731348.4318.1410363905505.JavaMail.zimbra@media-node.com --===============6941859625331928792== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable On 09/10/2014 06:45 PM, Maurice James wrote: > Yes the db and engine are offline > do you have a backup of the db to restore the engine? > > > ----- Original Message ----- > From: "Yair Zaslavsky" > To: "Maurice James" > Cc: "users" , "Maor Lipchuk" , = "Allon Mureinik" > Sent: Wednesday, September 10, 2014 9:34:41 AM > Subject: Re: [ovirt-users] Engine Hardware Crash > > Just to make sure, this means that when it comes to file system , etc.. y= ou also have your storage resources available, right? > > You lost the engine with the db, am I correct ? > > I'm CCing someone that might have the exact answer for that. > > > ----- Original Message ----- >> From: "Maurice James" >> To: "users" >> Sent: Wednesday, September 10, 2014 3:46:35 PM >> Subject: [ovirt-users] Engine Hardware Crash >> >> I just recently had the hardware that acts as the engine crash. I have a >> blinking amber light on the server. I have servers on the remaining host= s. >> How do I, or can I use vdsm to interact with the VMs that are still pres= ent >> on those hosts without the engine? >> >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > --===============6941859625331928792==-- From mjames at media-node.com Thu Sep 11 08:50:56 2014 Content-Type: multipart/mixed; boundary="===============1952583941934580366==" MIME-Version: 1.0 From: Maurice James To: users at ovirt.org Subject: Re: [ovirt-users] Engine Hardware Crash Date: Thu, 11 Sep 2014 08:50:51 -0400 Message-ID: <328793090.4431.1410439851194.JavaMail.zimbra@media-node.com> In-Reply-To: 5410C0AF.3050805@redhat.com --===============1952583941934580366== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable No back up, just the hard drive. The data is fine its the server board that= is fried. I will eventually get a replacement server that I can use. So th= is brings me back to my original question below: How do I, or can I use vdsm to interact with the VMs that are still present on those hosts without the engine? ----- Original Message ----- From: "Itamar Heim" To: "Maurice James" , "Yair Zaslavsky" Cc: "users" Sent: Wednesday, September 10, 2014 5:20:47 PM Subject: Re: [ovirt-users] Engine Hardware Crash On 09/10/2014 06:45 PM, Maurice James wrote: > Yes the db and engine are offline > do you have a backup of the db to restore the engine? > > > ----- Original Message ----- > From: "Yair Zaslavsky" > To: "Maurice James" > Cc: "users" , "Maor Lipchuk" , = "Allon Mureinik" > Sent: Wednesday, September 10, 2014 9:34:41 AM > Subject: Re: [ovirt-users] Engine Hardware Crash > > Just to make sure, this means that when it comes to file system , etc.. y= ou also have your storage resources available, right? > > You lost the engine with the db, am I correct ? > > I'm CCing someone that might have the exact answer for that. > > > ----- Original Message ----- >> From: "Maurice James" >> To: "users" >> Sent: Wednesday, September 10, 2014 3:46:35 PM >> Subject: [ovirt-users] Engine Hardware Crash >> >> I just recently had the hardware that acts as the engine crash. I have a >> blinking amber light on the server. I have servers on the remaining host= s. >> How do I, or can I use vdsm to interact with the VMs that are still pres= ent >> on those hosts without the engine? >> >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > --===============1952583941934580366==-- From dougsland at redhat.com Thu Sep 11 23:26:40 2014 Content-Type: multipart/mixed; boundary="===============1878797196721274627==" MIME-Version: 1.0 From: Douglas Schilling Landgraf To: users at ovirt.org Subject: Re: [ovirt-users] Engine Hardware Crash Date: Fri, 12 Sep 2014 00:26:11 -0400 Message-ID: <541275E3.2070709@redhat.com> In-Reply-To: 328793090.4431.1410439851194.JavaMail.zimbra@media-node.com --===============1878797196721274627== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable On 09/11/2014 08:50 AM, Maurice James wrote: > No back up, just the hard drive. The data is fine its the server board th= at is fried. I will eventually get a replacement server that I can use. So = this brings me back to my original question below: > > > How do I, or can I use vdsm to interact with the VMs that are still prese= nt > on those hosts without the engine? > Hi Maurice, What's the oVirt environment that you were running? 3.3, 3.4, 3.5? When you say interact, is it about to start the VM that are you asking? Could you please clarify? Have you tried the Maor's suggestion? For now, I would say to start with: http://wiki.ovirt.org/VdsClient Thanks Douglas > > > > ----- Original Message ----- > From: "Itamar Heim" > To: "Maurice James" , "Yair Zaslavsky" > Cc: "users" > Sent: Wednesday, September 10, 2014 5:20:47 PM > Subject: Re: [ovirt-users] Engine Hardware Crash > > On 09/10/2014 06:45 PM, Maurice James wrote: >> Yes the db and engine are offline >> > > do you have a backup of the db to restore the engine? > >> >> >> ----- Original Message ----- >> From: "Yair Zaslavsky" >> To: "Maurice James" >> Cc: "users" , "Maor Lipchuk" ,= "Allon Mureinik" >> Sent: Wednesday, September 10, 2014 9:34:41 AM >> Subject: Re: [ovirt-users] Engine Hardware Crash >> >> Just to make sure, this means that when it comes to file system , etc.. = you also have your storage resources available, right? >> >> You lost the engine with the db, am I correct ? >> >> I'm CCing someone that might have the exact answer for that. >> >> >> ----- Original Message ----- >>> From: "Maurice James" >>> To: "users" >>> Sent: Wednesday, September 10, 2014 3:46:35 PM >>> Subject: [ovirt-users] Engine Hardware Crash >>> >>> I just recently had the hardware that acts as the engine crash. I have a >>> blinking amber light on the server. I have servers on the remaining hos= ts. >>> How do I, or can I use vdsm to interact with the VMs that are still pre= sent >>> on those hosts without the engine? >>> >>> _______________________________________________ >>> Users mailing list >>> Users(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >>> >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > -- = Cheers Douglas --===============1878797196721274627==-- From mjames at media-node.com Fri Sep 12 15:18:08 2014 Content-Type: multipart/mixed; boundary="===============6078526008332668205==" MIME-Version: 1.0 From: Maurice James To: users at ovirt.org Subject: Re: [ovirt-users] Engine Hardware Crash Date: Fri, 12 Sep 2014 15:18:01 -0400 Message-ID: <1759155181.4622.1410549481401.JavaMail.zimbra@media-node.com> In-Reply-To: 541275E3.2070709@redhat.com --===============6078526008332668205== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable I am running 3.4.2 in that environment. I was wondering if there is a way t= o start, stop, reboot the VMs that are present on the hosts that are still = running? I did not see any emails from Maor. Thanks ----- Original Message ----- From: "Douglas Schilling Landgraf" To: "Maurice James" , "Itamar Heim" Cc: "users" Sent: Friday, September 12, 2014 12:26:11 AM Subject: Re: [ovirt-users] Engine Hardware Crash On 09/11/2014 08:50 AM, Maurice James wrote: > No back up, just the hard drive. The data is fine its the server board th= at is fried. I will eventually get a replacement server that I can use. So = this brings me back to my original question below: > > > How do I, or can I use vdsm to interact with the VMs that are still prese= nt > on those hosts without the engine? > Hi Maurice, What's the oVirt environment that you were running? 3.3, 3.4, 3.5? When you say interact, is it about to start the VM that are you asking? Could you please clarify? Have you tried the Maor's suggestion? For now, I would say to start with: http://wiki.ovirt.org/VdsClient Thanks Douglas > > > > ----- Original Message ----- > From: "Itamar Heim" > To: "Maurice James" , "Yair Zaslavsky" > Cc: "users" > Sent: Wednesday, September 10, 2014 5:20:47 PM > Subject: Re: [ovirt-users] Engine Hardware Crash > > On 09/10/2014 06:45 PM, Maurice James wrote: >> Yes the db and engine are offline >> > > do you have a backup of the db to restore the engine? > >> >> >> ----- Original Message ----- >> From: "Yair Zaslavsky" >> To: "Maurice James" >> Cc: "users" , "Maor Lipchuk" ,= "Allon Mureinik" >> Sent: Wednesday, September 10, 2014 9:34:41 AM >> Subject: Re: [ovirt-users] Engine Hardware Crash >> >> Just to make sure, this means that when it comes to file system , etc.. = you also have your storage resources available, right? >> >> You lost the engine with the db, am I correct ? >> >> I'm CCing someone that might have the exact answer for that. >> >> >> ----- Original Message ----- >>> From: "Maurice James" >>> To: "users" >>> Sent: Wednesday, September 10, 2014 3:46:35 PM >>> Subject: [ovirt-users] Engine Hardware Crash >>> >>> I just recently had the hardware that acts as the engine crash. I have a >>> blinking amber light on the server. I have servers on the remaining hos= ts. >>> How do I, or can I use vdsm to interact with the VMs that are still pre= sent >>> on those hosts without the engine? >>> >>> _______________________________________________ >>> Users mailing list >>> Users(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >>> >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > -- = Cheers Douglas --===============6078526008332668205==-- From mjames at media-node.com Fri Sep 12 15:20:40 2014 Content-Type: multipart/mixed; boundary="===============0989395714620950687==" MIME-Version: 1.0 From: Maurice James To: users at ovirt.org Subject: Re: [ovirt-users] Engine Hardware Crash Date: Fri, 12 Sep 2014 15:20:34 -0400 Message-ID: <51751660.4686.1410549634223.JavaMail.zimbra@media-node.com> In-Reply-To: 541275E3.2070709@redhat.com --===============0989395714620950687== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable That vdsclient reference is exactly what I was looking for. I will have to = use that until I can figure out what Im going to do about getting the hard = drive with the engine data into a new server. Thanks ----- Original Message ----- From: "Douglas Schilling Landgraf" To: "Maurice James" , "Itamar Heim" Cc: "users" Sent: Friday, September 12, 2014 12:26:11 AM Subject: Re: [ovirt-users] Engine Hardware Crash On 09/11/2014 08:50 AM, Maurice James wrote: > No back up, just the hard drive. The data is fine its the server board th= at is fried. I will eventually get a replacement server that I can use. So = this brings me back to my original question below: > > > How do I, or can I use vdsm to interact with the VMs that are still prese= nt > on those hosts without the engine? > Hi Maurice, What's the oVirt environment that you were running? 3.3, 3.4, 3.5? When you say interact, is it about to start the VM that are you asking? Could you please clarify? Have you tried the Maor's suggestion? For now, I would say to start with: http://wiki.ovirt.org/VdsClient Thanks Douglas > > > > ----- Original Message ----- > From: "Itamar Heim" > To: "Maurice James" , "Yair Zaslavsky" > Cc: "users" > Sent: Wednesday, September 10, 2014 5:20:47 PM > Subject: Re: [ovirt-users] Engine Hardware Crash > > On 09/10/2014 06:45 PM, Maurice James wrote: >> Yes the db and engine are offline >> > > do you have a backup of the db to restore the engine? > >> >> >> ----- Original Message ----- >> From: "Yair Zaslavsky" >> To: "Maurice James" >> Cc: "users" , "Maor Lipchuk" ,= "Allon Mureinik" >> Sent: Wednesday, September 10, 2014 9:34:41 AM >> Subject: Re: [ovirt-users] Engine Hardware Crash >> >> Just to make sure, this means that when it comes to file system , etc.. = you also have your storage resources available, right? >> >> You lost the engine with the db, am I correct ? >> >> I'm CCing someone that might have the exact answer for that. >> >> >> ----- Original Message ----- >>> From: "Maurice James" >>> To: "users" >>> Sent: Wednesday, September 10, 2014 3:46:35 PM >>> Subject: [ovirt-users] Engine Hardware Crash >>> >>> I just recently had the hardware that acts as the engine crash. I have a >>> blinking amber light on the server. I have servers on the remaining hos= ts. >>> How do I, or can I use vdsm to interact with the VMs that are still pre= sent >>> on those hosts without the engine? >>> >>> _______________________________________________ >>> Users mailing list >>> Users(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >>> >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > -- = Cheers Douglas --===============0989395714620950687==-- From mlipchuk at redhat.com Sun Sep 14 04:28:38 2014 Content-Type: multipart/mixed; boundary="===============5801697776758560898==" MIME-Version: 1.0 From: Maor Lipchuk To: users at ovirt.org Subject: Re: [ovirt-users] Engine Hardware Crash Date: Sun, 14 Sep 2014 04:28:34 -0400 Message-ID: <452432927.3455414.1410683314812.JavaMail.zimbra@redhat.com> In-Reply-To: 1759155181.4622.1410549481401.JavaMail.zimbra@media-node.com --===============5801697776758560898== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Hi Maurice, In the mail I sent, I proposed to add those Hosts to a new engine. Those VMs should be registered as external VMs in your engine, and then you= can manage them and start, stop or reboot them. before doing that, please also set InstallVds parameter in the Data Base at= vdc_options table to false, to prevent the Host to be re-deployed when it = is being registered to the new engine (see [1]). p.s. After stabilizing your environment, you might be interested to upgrade to 3.5. In oVirt 3.5, there is a new DR feature which should help recovering the en= gine from those scenarios which you just encountered (see [2]). [1] update vdc_options set option_value =3D false where option_name =3D 'In= stallVds' [2] http://www.ovirt.org/Features/ImportStorageDomain#Disaster_Recovery_flo= ws Regards, Maor ----- Original Message ----- > From: "Maurice James" > To: dougsland(a)redhat.com > Cc: "users" > Sent: Friday, September 12, 2014 10:18:01 PM > Subject: Re: [ovirt-users] Engine Hardware Crash > = > I am running 3.4.2 in that environment. I was wondering if there is a way= to > start, stop, reboot the VMs that are present on the hosts that are still > running? I did not see any emails from Maor. Thanks > = > = > = > ----- Original Message ----- > From: "Douglas Schilling Landgraf" > To: "Maurice James" , "Itamar Heim" > Cc: "users" > Sent: Friday, September 12, 2014 12:26:11 AM > Subject: Re: [ovirt-users] Engine Hardware Crash > = > On 09/11/2014 08:50 AM, Maurice James wrote: > > No back up, just the hard drive. The data is fine its the server board = that > > is fried. I will eventually get a replacement server that I can use. So > > this brings me back to my original question below: > > > > > > How do I, or can I use vdsm to interact with the VMs that are still pre= sent > > on those hosts without the engine? > > > = > Hi Maurice, > = > What's the oVirt environment that you were running? 3.3, 3.4, 3.5? > When you say interact, is it about to start the VM that are you asking? > Could you please clarify? Have you tried the Maor's suggestion? > = > For now, I would say to start with: > http://wiki.ovirt.org/VdsClient > = > Thanks > Douglas > = > > > > > > > > ----- Original Message ----- > > From: "Itamar Heim" > > To: "Maurice James" , "Yair Zaslavsky" > > > > Cc: "users" > > Sent: Wednesday, September 10, 2014 5:20:47 PM > > Subject: Re: [ovirt-users] Engine Hardware Crash > > > > On 09/10/2014 06:45 PM, Maurice James wrote: > >> Yes the db and engine are offline > >> > > > > do you have a backup of the db to restore the engine? > > > >> > >> > >> ----- Original Message ----- > >> From: "Yair Zaslavsky" > >> To: "Maurice James" > >> Cc: "users" , "Maor Lipchuk" , > >> "Allon Mureinik" > >> Sent: Wednesday, September 10, 2014 9:34:41 AM > >> Subject: Re: [ovirt-users] Engine Hardware Crash > >> > >> Just to make sure, this means that when it comes to file system , etc.. > >> you also have your storage resources available, right? > >> > >> You lost the engine with the db, am I correct ? > >> > >> I'm CCing someone that might have the exact answer for that. > >> > >> > >> ----- Original Message ----- > >>> From: "Maurice James" > >>> To: "users" > >>> Sent: Wednesday, September 10, 2014 3:46:35 PM > >>> Subject: [ovirt-users] Engine Hardware Crash > >>> > >>> I just recently had the hardware that acts as the engine crash. I hav= e a > >>> blinking amber light on the server. I have servers on the remaining > >>> hosts. > >>> How do I, or can I use vdsm to interact with the VMs that are still > >>> present > >>> on those hosts without the engine? > >>> > >>> _______________________________________________ > >>> Users mailing list > >>> Users(a)ovirt.org > >>> http://lists.ovirt.org/mailman/listinfo/users > >>> > >> _______________________________________________ > >> Users mailing list > >> Users(a)ovirt.org > >> http://lists.ovirt.org/mailman/listinfo/users > >> > > > > _______________________________________________ > > Users mailing list > > Users(a)ovirt.org > > http://lists.ovirt.org/mailman/listinfo/users > > > = > = > -- > Cheers > Douglas > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users >=20 --===============5801697776758560898==-- From iheim at redhat.com Sun Sep 14 05:08:32 2014 Content-Type: multipart/mixed; boundary="===============8528354458084566255==" MIME-Version: 1.0 From: Itamar Heim To: users at ovirt.org Subject: Re: [ovirt-users] Engine Hardware Crash Date: Sun, 14 Sep 2014 12:08:28 +0300 Message-ID: <54155B0C.3030007@redhat.com> In-Reply-To: 452432927.3455414.1410683314812.JavaMail.zimbra@redhat.com --===============8528354458084566255== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable On 09/14/2014 11:28 AM, Maor Lipchuk wrote: > Hi Maurice, > > In the mail I sent, I proposed to add those Hosts to a new engine. > Those VMs should be registered as external VMs in your engine, and then y= ou can manage them and start, stop or reboot them. I do *not* think this is correct. the new engine will only show the VMs. it will not know of the storage domains or the disks, etc. I think this will *not* work! > before doing that, please also set InstallVds parameter in the Data Base = at vdc_options table to false, to prevent the Host to be re-deployed when i= t is being registered to the new engine (see [1]). > > p.s. After stabilizing your environment, > you might be interested to upgrade to 3.5. > In oVirt 3.5, there is a new DR feature which should help recovering the = engine from those scenarios which you just encountered (see [2]). > > > [1] update vdc_options set option_value =3D false where option_name =3D '= InstallVds' > [2] http://www.ovirt.org/Features/ImportStorageDomain#Disaster_Recovery_f= lows > > Regards, > Maor > > > ----- Original Message ----- >> From: "Maurice James" >> To: dougsland(a)redhat.com >> Cc: "users" >> Sent: Friday, September 12, 2014 10:18:01 PM >> Subject: Re: [ovirt-users] Engine Hardware Crash >> >> I am running 3.4.2 in that environment. I was wondering if there is a wa= y to >> start, stop, reboot the VMs that are present on the hosts that are still >> running? I did not see any emails from Maor. Thanks >> >> >> >> ----- Original Message ----- >> From: "Douglas Schilling Landgraf" >> To: "Maurice James" , "Itamar Heim" >> Cc: "users" >> Sent: Friday, September 12, 2014 12:26:11 AM >> Subject: Re: [ovirt-users] Engine Hardware Crash >> >> On 09/11/2014 08:50 AM, Maurice James wrote: >>> No back up, just the hard drive. The data is fine its the server board = that >>> is fried. I will eventually get a replacement server that I can use. So >>> this brings me back to my original question below: >>> >>> >>> How do I, or can I use vdsm to interact with the VMs that are still pre= sent >>> on those hosts without the engine? >>> >> >> Hi Maurice, >> >> What's the oVirt environment that you were running? 3.3, 3.4, 3.5? >> When you say interact, is it about to start the VM that are you asking? >> Could you please clarify? Have you tried the Maor's suggestion? >> >> For now, I would say to start with: >> http://wiki.ovirt.org/VdsClient >> >> Thanks >> Douglas >> >>> >>> >>> >>> ----- Original Message ----- >>> From: "Itamar Heim" >>> To: "Maurice James" , "Yair Zaslavsky" >>> >>> Cc: "users" >>> Sent: Wednesday, September 10, 2014 5:20:47 PM >>> Subject: Re: [ovirt-users] Engine Hardware Crash >>> >>> On 09/10/2014 06:45 PM, Maurice James wrote: >>>> Yes the db and engine are offline >>>> >>> >>> do you have a backup of the db to restore the engine? >>> >>>> >>>> >>>> ----- Original Message ----- >>>> From: "Yair Zaslavsky" >>>> To: "Maurice James" >>>> Cc: "users" , "Maor Lipchuk" , >>>> "Allon Mureinik" >>>> Sent: Wednesday, September 10, 2014 9:34:41 AM >>>> Subject: Re: [ovirt-users] Engine Hardware Crash >>>> >>>> Just to make sure, this means that when it comes to file system , etc.. >>>> you also have your storage resources available, right? >>>> >>>> You lost the engine with the db, am I correct ? >>>> >>>> I'm CCing someone that might have the exact answer for that. >>>> >>>> >>>> ----- Original Message ----- >>>>> From: "Maurice James" >>>>> To: "users" >>>>> Sent: Wednesday, September 10, 2014 3:46:35 PM >>>>> Subject: [ovirt-users] Engine Hardware Crash >>>>> >>>>> I just recently had the hardware that acts as the engine crash. I hav= e a >>>>> blinking amber light on the server. I have servers on the remaining >>>>> hosts. >>>>> How do I, or can I use vdsm to interact with the VMs that are still >>>>> present >>>>> on those hosts without the engine? >>>>> >>>>> _______________________________________________ >>>>> Users mailing list >>>>> Users(a)ovirt.org >>>>> http://lists.ovirt.org/mailman/listinfo/users >>>>> >>>> _______________________________________________ >>>> Users mailing list >>>> Users(a)ovirt.org >>>> http://lists.ovirt.org/mailman/listinfo/users >>>> >>> >>> _______________________________________________ >>> Users mailing list >>> Users(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >>> >> >> >> -- >> Cheers >> Douglas >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > --===============8528354458084566255==-- From mlipchuk at redhat.com Mon Sep 15 06:12:41 2014 Content-Type: multipart/mixed; boundary="===============0682435409295403379==" MIME-Version: 1.0 From: Maor Lipchuk To: users at ovirt.org Subject: Re: [ovirt-users] Engine Hardware Crash Date: Mon, 15 Sep 2014 06:12:38 -0400 Message-ID: <708019017.3945413.1410775958024.JavaMail.zimbra@redhat.com> In-Reply-To: 54155B0C.3030007@redhat.com --===============0682435409295403379== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable ----- Original Message ----- > From: "Itamar Heim" > To: "Maor Lipchuk" , "Maurice James" > Cc: "users" > Sent: Sunday, September 14, 2014 12:08:28 PM > Subject: Re: [ovirt-users] Engine Hardware Crash > = > On 09/14/2014 11:28 AM, Maor Lipchuk wrote: > > Hi Maurice, > > > > In the mail I sent, I proposed to add those Hosts to a new engine. > > Those VMs should be registered as external VMs in your engine, and then= you > > can manage them and start, stop or reboot them. > = > I do *not* think this is correct. the new engine will only show the VMs. > it will not know of the storage domains or the disks, etc. > I think this will *not* work! In the original mail I explained it could help interacting with those VMs t= hough I raised my doubts about it, Using external VMs will still provide the engine th ability to interact wit= h those running VMs, though you will only be able to see and stop them. I guess, if you don't want to use the engine, a better alternative is to us= e the vdsClient as Douglas proposed. > = > > before doing that, please also set InstallVds parameter in the Data Bas= e at > > vdc_options table to false, to prevent the Host to be re-deployed when = it > > is being registered to the new engine (see [1]). > > > > p.s. After stabilizing your environment, > > you might be interested to upgrade to 3.5. > > In oVirt 3.5, there is a new DR feature which should help recovering the > > engine from those scenarios which you just encountered (see [2]). > > > > > > [1] update vdc_options set option_value =3D false where option_name =3D > > 'InstallVds' > > [2] > > http://www.ovirt.org/Features/ImportStorageDomain#Disaster_Recovery_flo= ws > > > > Regards, > > Maor > > > > > > ----- Original Message ----- > >> From: "Maurice James" > >> To: dougsland(a)redhat.com > >> Cc: "users" > >> Sent: Friday, September 12, 2014 10:18:01 PM > >> Subject: Re: [ovirt-users] Engine Hardware Crash > >> > >> I am running 3.4.2 in that environment. I was wondering if there is a = way > >> to > >> start, stop, reboot the VMs that are present on the hosts that are sti= ll > >> running? I did not see any emails from Maor. Thanks > >> > >> > >> > >> ----- Original Message ----- > >> From: "Douglas Schilling Landgraf" > >> To: "Maurice James" , "Itamar Heim" > >> > >> Cc: "users" > >> Sent: Friday, September 12, 2014 12:26:11 AM > >> Subject: Re: [ovirt-users] Engine Hardware Crash > >> > >> On 09/11/2014 08:50 AM, Maurice James wrote: > >>> No back up, just the hard drive. The data is fine its the server board > >>> that > >>> is fried. I will eventually get a replacement server that I can use. = So > >>> this brings me back to my original question below: > >>> > >>> > >>> How do I, or can I use vdsm to interact with the VMs that are still > >>> present > >>> on those hosts without the engine? > >>> > >> > >> Hi Maurice, > >> > >> What's the oVirt environment that you were running? 3.3, 3.4, 3.5? > >> When you say interact, is it about to start the VM that are you asking? > >> Could you please clarify? Have you tried the Maor's suggestion? > >> > >> For now, I would say to start with: > >> http://wiki.ovirt.org/VdsClient > >> > >> Thanks > >> Douglas > >> > >>> > >>> > >>> > >>> ----- Original Message ----- > >>> From: "Itamar Heim" > >>> To: "Maurice James" , "Yair Zaslavsky" > >>> > >>> Cc: "users" > >>> Sent: Wednesday, September 10, 2014 5:20:47 PM > >>> Subject: Re: [ovirt-users] Engine Hardware Crash > >>> > >>> On 09/10/2014 06:45 PM, Maurice James wrote: > >>>> Yes the db and engine are offline > >>>> > >>> > >>> do you have a backup of the db to restore the engine? > >>> > >>>> > >>>> > >>>> ----- Original Message ----- > >>>> From: "Yair Zaslavsky" > >>>> To: "Maurice James" > >>>> Cc: "users" , "Maor Lipchuk" , > >>>> "Allon Mureinik" > >>>> Sent: Wednesday, September 10, 2014 9:34:41 AM > >>>> Subject: Re: [ovirt-users] Engine Hardware Crash > >>>> > >>>> Just to make sure, this means that when it comes to file system , et= c.. > >>>> you also have your storage resources available, right? > >>>> > >>>> You lost the engine with the db, am I correct ? > >>>> > >>>> I'm CCing someone that might have the exact answer for that. > >>>> > >>>> > >>>> ----- Original Message ----- > >>>>> From: "Maurice James" > >>>>> To: "users" > >>>>> Sent: Wednesday, September 10, 2014 3:46:35 PM > >>>>> Subject: [ovirt-users] Engine Hardware Crash > >>>>> > >>>>> I just recently had the hardware that acts as the engine crash. I h= ave > >>>>> a > >>>>> blinking amber light on the server. I have servers on the remaining > >>>>> hosts. > >>>>> How do I, or can I use vdsm to interact with the VMs that are still > >>>>> present > >>>>> on those hosts without the engine? > >>>>> > >>>>> _______________________________________________ > >>>>> Users mailing list > >>>>> Users(a)ovirt.org > >>>>> http://lists.ovirt.org/mailman/listinfo/users > >>>>> > >>>> _______________________________________________ > >>>> Users mailing list > >>>> Users(a)ovirt.org > >>>> http://lists.ovirt.org/mailman/listinfo/users > >>>> > >>> > >>> _______________________________________________ > >>> Users mailing list > >>> Users(a)ovirt.org > >>> http://lists.ovirt.org/mailman/listinfo/users > >>> > >> > >> > >> -- > >> Cheers > >> Douglas > >> _______________________________________________ > >> Users mailing list > >> Users(a)ovirt.org > >> http://lists.ovirt.org/mailman/listinfo/users > >> > > _______________________________________________ > > Users mailing list > > Users(a)ovirt.org > > http://lists.ovirt.org/mailman/listinfo/users > > > = >=20 --===============0682435409295403379==-- From mjames at media-node.com Tue Sep 16 09:45:31 2014 Content-Type: multipart/mixed; boundary="===============3358218247416971244==" MIME-Version: 1.0 From: Maurice James To: users at ovirt.org Subject: Re: [ovirt-users] Engine Hardware Crash Date: Tue, 16 Sep 2014 09:45:27 -0400 Message-ID: <99701551.4989.1410875127570.JavaMail.zimbra@media-node.com> In-Reply-To: 708019017.3945413.1410775958024.JavaMail.zimbra@redhat.com --===============3358218247416971244== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Thanks all for the responses ----- Original Message ----- From: "Maor Lipchuk" To: mjames(a)media-node.com Cc: iheim(a)redhat.com, "users" Sent: Monday, September 15, 2014 6:12:38 AM Subject: Re: [ovirt-users] Engine Hardware Crash ----- Original Message ----- > From: "Itamar Heim" > To: "Maor Lipchuk" , "Maurice James" > Cc: "users" > Sent: Sunday, September 14, 2014 12:08:28 PM > Subject: Re: [ovirt-users] Engine Hardware Crash > = > On 09/14/2014 11:28 AM, Maor Lipchuk wrote: > > Hi Maurice, > > > > In the mail I sent, I proposed to add those Hosts to a new engine. > > Those VMs should be registered as external VMs in your engine, and then= you > > can manage them and start, stop or reboot them. > = > I do *not* think this is correct. the new engine will only show the VMs. > it will not know of the storage domains or the disks, etc. > I think this will *not* work! In the original mail I explained it could help interacting with those VMs t= hough I raised my doubts about it, Using external VMs will still provide the engine th ability to interact wit= h those running VMs, though you will only be able to see and stop them. I guess, if you don't want to use the engine, a better alternative is to us= e the vdsClient as Douglas proposed. > = > > before doing that, please also set InstallVds parameter in the Data Bas= e at > > vdc_options table to false, to prevent the Host to be re-deployed when = it > > is being registered to the new engine (see [1]). > > > > p.s. After stabilizing your environment, > > you might be interested to upgrade to 3.5. > > In oVirt 3.5, there is a new DR feature which should help recovering the > > engine from those scenarios which you just encountered (see [2]). > > > > > > [1] update vdc_options set option_value =3D false where option_name =3D > > 'InstallVds' > > [2] > > http://www.ovirt.org/Features/ImportStorageDomain#Disaster_Recovery_flo= ws > > > > Regards, > > Maor > > > > > > ----- Original Message ----- > >> From: "Maurice James" > >> To: dougsland(a)redhat.com > >> Cc: "users" > >> Sent: Friday, September 12, 2014 10:18:01 PM > >> Subject: Re: [ovirt-users] Engine Hardware Crash > >> > >> I am running 3.4.2 in that environment. I was wondering if there is a = way > >> to > >> start, stop, reboot the VMs that are present on the hosts that are sti= ll > >> running? I did not see any emails from Maor. Thanks > >> > >> > >> > >> ----- Original Message ----- > >> From: "Douglas Schilling Landgraf" > >> To: "Maurice James" , "Itamar Heim" > >> > >> Cc: "users" > >> Sent: Friday, September 12, 2014 12:26:11 AM > >> Subject: Re: [ovirt-users] Engine Hardware Crash > >> > >> On 09/11/2014 08:50 AM, Maurice James wrote: > >>> No back up, just the hard drive. The data is fine its the server board > >>> that > >>> is fried. I will eventually get a replacement server that I can use. = So > >>> this brings me back to my original question below: > >>> > >>> > >>> How do I, or can I use vdsm to interact with the VMs that are still > >>> present > >>> on those hosts without the engine? > >>> > >> > >> Hi Maurice, > >> > >> What's the oVirt environment that you were running? 3.3, 3.4, 3.5? > >> When you say interact, is it about to start the VM that are you asking? > >> Could you please clarify? Have you tried the Maor's suggestion? > >> > >> For now, I would say to start with: > >> http://wiki.ovirt.org/VdsClient > >> > >> Thanks > >> Douglas > >> > >>> > >>> > >>> > >>> ----- Original Message ----- > >>> From: "Itamar Heim" > >>> To: "Maurice James" , "Yair Zaslavsky" > >>> > >>> Cc: "users" > >>> Sent: Wednesday, September 10, 2014 5:20:47 PM > >>> Subject: Re: [ovirt-users] Engine Hardware Crash > >>> > >>> On 09/10/2014 06:45 PM, Maurice James wrote: > >>>> Yes the db and engine are offline > >>>> > >>> > >>> do you have a backup of the db to restore the engine? > >>> > >>>> > >>>> > >>>> ----- Original Message ----- > >>>> From: "Yair Zaslavsky" > >>>> To: "Maurice James" > >>>> Cc: "users" , "Maor Lipchuk" , > >>>> "Allon Mureinik" > >>>> Sent: Wednesday, September 10, 2014 9:34:41 AM > >>>> Subject: Re: [ovirt-users] Engine Hardware Crash > >>>> > >>>> Just to make sure, this means that when it comes to file system , et= c.. > >>>> you also have your storage resources available, right? > >>>> > >>>> You lost the engine with the db, am I correct ? > >>>> > >>>> I'm CCing someone that might have the exact answer for that. > >>>> > >>>> > >>>> ----- Original Message ----- > >>>>> From: "Maurice James" > >>>>> To: "users" > >>>>> Sent: Wednesday, September 10, 2014 3:46:35 PM > >>>>> Subject: [ovirt-users] Engine Hardware Crash > >>>>> > >>>>> I just recently had the hardware that acts as the engine crash. I h= ave > >>>>> a > >>>>> blinking amber light on the server. I have servers on the remaining > >>>>> hosts. > >>>>> How do I, or can I use vdsm to interact with the VMs that are still > >>>>> present > >>>>> on those hosts without the engine? > >>>>> > >>>>> _______________________________________________ > >>>>> Users mailing list > >>>>> Users(a)ovirt.org > >>>>> http://lists.ovirt.org/mailman/listinfo/users > >>>>> > >>>> _______________________________________________ > >>>> Users mailing list > >>>> Users(a)ovirt.org > >>>> http://lists.ovirt.org/mailman/listinfo/users > >>>> > >>> > >>> _______________________________________________ > >>> Users mailing list > >>> Users(a)ovirt.org > >>> http://lists.ovirt.org/mailman/listinfo/users > >>> > >> > >> > >> -- > >> Cheers > >> Douglas > >> _______________________________________________ > >> Users mailing list > >> Users(a)ovirt.org > >> http://lists.ovirt.org/mailman/listinfo/users > >> > > _______________________________________________ > > Users mailing list > > Users(a)ovirt.org > > http://lists.ovirt.org/mailman/listinfo/users > > > = >=20 --===============3358218247416971244==--