April 2019 - Users - oVirt List Archives

Re: Cannot allocate and run VM from VM-Pool. There are no available VMs in the VM-Pool
by nicolas＠devels.es 12 Apr '19

12 Apr '19

Are the VMs from the pool 'up'? If so, no assignation can be done unless they are powered off. El 2019-04-12 14:31, Florian Rädler escribió: > I am getting the following Error after a Pool was generated and > migrated to another host. > > START_POOL fehlgeschlagen [Cannot allocate and run VM from VM-Pool. > There are no available VMs in the VM-Pool.] > > No user is connected to any of the running VMs. What can I do to solve > this problem? > > ------------------------- > > Pflichtangaben anzeigen [1] > > Nähere Informationen zur Datenverarbeitung im DB-Konzern finden Sie > hier: http://www.deutschebahn.com/de/konzern/datenschutz [2] > > Links: > ------ > [1] http://www.deutschebahn.com/pflichtangaben/20190408 > [2] http://www.deutschebahn.com/de/konzern/datenschutz > > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/UL2KJKETQYFZR…

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Cannot allocate and run VM from VM-Pool. There are no available VMs in the VM-Pool
by Florian Rädler 12 Apr '19

12 Apr '19

I am getting the following Error after a Pool was generated and migrated to another host. START_POOL fehlgeschlagen [Cannot allocate and run VM from VM-Pool. There are no available VMs in the VM-Pool.] No user is connected to any of the running VMs. What can I do to solve this problem? ________________________________ Pflichtangaben anzeigen<http://www.deutschebahn.com/pflichtangaben/20190408> Nähere Informationen zur Datenverarbeitung im DB-Konzern finden Sie hier: http://www.deutschebahn.com/de/konzern/datenschutz

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[ANN] oVirt 4.3.3 Fourth Release Candidate is now available
by Sandro Bonazzola 12 Apr '19

12 Apr '19

The oVirt Project is pleased to announce the availability of the oVirt 4.3.3 Fourth Release Candidate, as of April 12th, 2019. This update is a release candidate of the third in a series of stabilization updates to the 4.3 series. This is pre-release software. This pre-release should not to be used in production. This release is available now on x86_64 architecture for: * Red Hat Enterprise Linux 7.6 or later * CentOS Linux (or similar) 7.6 or later This release supports Hypervisor Hosts on x86_64 and ppc64le architectures for: * Red Hat Enterprise Linux 7.6 or later * CentOS Linux (or similar) 7.6 or later * oVirt Node 4.3 (available for x86_64 only) Experimental tech preview for x86_64 and s390x architectures for Fedora 28 is also included. See the release notes [1] for installation / upgrade instructions and a list of new features and bugs fixed. Notes: - oVirt Appliance will be available soon - oVirt Node will be available soon[2] Additional Resources: * Read more about the oVirt 4.3.3 release highlights: http://www.ovirt.org/release/4.3.3/ * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ [1] http://www.ovirt.org/release/4.3.3/ [2] http://resources.ovirt.org/pub/ovirt-4.3-pre/iso/ -- SANDRO BONAZZOLA MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://red.ht/sig>

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Re: [Gluster-users] Gluster snapshot fails
by Strahil Nikolov 12 Apr '19

12 Apr '19

Hello All, I have tried to enable debug and see the reason for the issue. Here is the relevant glusterd.log: [2019-04-12 07:56:54.526508] E [MSGID: 106077] [glusterd-snapshot.c:1882:glusterd_is_thinp_brick] 0-management: Failed to get pool name for device systemd-1 [2019-04-12 07:56:54.527509] E [MSGID: 106121] [glusterd-snapshot.c:2523:glusterd_snapshot_create_prevalidate] 0-management: Failed to pre validate [2019-04-12 07:56:54.527525] E [MSGID: 106024] [glusterd-snapshot.c:2547:glusterd_snapshot_create_prevalidate] 0-management: Snapshot is supported only for thin provisioned LV. Ensure that all bricks of isos are thinly provisioned LV. [2019-04-12 07:56:54.527539] W [MSGID: 106029] [glusterd-snapshot.c:8613:glusterd_snapshot_prevalidate] 0-management: Snapshot create pre-validation failed [2019-04-12 07:56:54.527552] W [MSGID: 106121] [glusterd-mgmt.c:147:gd_mgmt_v3_pre_validate_fn] 0-management: Snapshot Prevalidate Failed [2019-04-12 07:56:54.527568] E [MSGID: 106121] [glusterd-mgmt.c:1015:glusterd_mgmt_v3_pre_validate] 0-management: Pre Validation failed for operation Snapshot on local node [2019-04-12 07:56:54.527583] E [MSGID: 106121] [glusterd-mgmt.c:2377:glusterd_mgmt_v3_initiate_snap_phases] 0-management: Pre Validation Failed here is the output of lvscan & lvs: [root@ovirt1 ~]# lvscan ACTIVE '/dev/gluster_vg_md0/my_vdo_thinpool' [9.86 TiB] inherit ACTIVE '/dev/gluster_vg_md0/gluster_lv_data' [500.00 GiB] inherit ACTIVE '/dev/gluster_vg_md0/gluster_lv_isos' [50.00 GiB] inherit ACTIVE '/dev/gluster_vg_ssd/my_ssd_thinpool' [168.59 GiB] inherit ACTIVE '/dev/gluster_vg_ssd/gluster_lv_engine' [40.00 GiB] inherit ACTIVE '/dev/centos_ovirt1/swap' [6.70 GiB] inherit ACTIVE '/dev/centos_ovirt1/home' [1.00 GiB] inherit ACTIVE '/dev/centos_ovirt1/root' [60.00 GiB] inherit [root@ovirt1 ~]# lvs --noheadings -o pool_lv my_vdo_thinpool my_vdo_thinpool my_ssd_thinpool [root@ovirt1 ~]# ssh ovirt2 "lvscan;lvs --noheadings -o pool_lv" ACTIVE '/dev/gluster_vg_md0/my_vdo_thinpool' [<9.77 TiB] inherit ACTIVE '/dev/gluster_vg_md0/gluster_lv_data' [500.00 GiB] inherit ACTIVE '/dev/gluster_vg_md0/gluster_lv_isos' [50.00 GiB] inherit ACTIVE '/dev/gluster_vg_ssd/my_ssd_thinpool' [<161.40 GiB] inherit ACTIVE '/dev/gluster_vg_ssd/gluster_lv_engine' [40.00 GiB] inherit ACTIVE '/dev/centos_ovirt2/root' [15.00 GiB] inherit ACTIVE '/dev/centos_ovirt2/home' [1.00 GiB] inherit ACTIVE '/dev/centos_ovirt2/swap' [16.00 GiB] inherit my_vdo_thinpool my_vdo_thinpool my_ssd_thinpool [root@ovirt1 ~]# ssh ovirt3 "lvscan;lvs --noheadings -o pool_lv" ACTIVE '/dev/gluster_vg_sda3/gluster_thinpool_sda3' [41.00 GiB] inherit ACTIVE '/dev/gluster_vg_sda3/gluster_lv_data' [15.00 GiB] inherit ACTIVE '/dev/gluster_vg_sda3/gluster_lv_isos' [15.00 GiB] inherit ACTIVE '/dev/gluster_vg_sda3/gluster_lv_engine' [15.00 GiB] inherit ACTIVE '/dev/centos_ovirt3/root' [20.00 GiB] inherit ACTIVE '/dev/centos_ovirt3/home' [1.00 GiB] inherit ACTIVE '/dev/centos_ovirt3/swap' [8.00 GiB] inherit gluster_thinpool_sda3 gluster_thinpool_sda3 gluster_thinpool_sda3 I am mounting my bricks via systemd , as I have issues with bricks being started before VDO. [root@ovirt1 ~]# findmnt /gluster_bricks/isos TARGET SOURCE FSTYPE OPTIONS /gluster_bricks/isos systemd-1 autofs rw,relatime,fd=31,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=21843 /gluster_bricks/isos /dev/mapper/gluster_vg_md0-gluster_lv_isos xfs rw,noatime,nodiratime,seclabel,attr2,inode64,noquota [root@ovirt1 ~]# ssh ovirt2 "findmnt /gluster_bricks/isos " TARGET SOURCE FSTYPE OPTIONS /gluster_bricks/isos systemd-1 autofs rw,relatime,fd=26,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14279 /gluster_bricks/isos /dev/mapper/gluster_vg_md0-gluster_lv_isos xfs rw,noatime,nodiratime,seclabel,attr2,inode64,noquota [root@ovirt1 ~]# ssh ovirt3 "findmnt /gluster_bricks/isos " TARGET SOURCE FSTYPE OPTIONS /gluster_bricks/isos systemd-1 autofs rw,relatime,fd=35,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=17770 /gluster_bricks/isos /dev/mapper/gluster_vg_sda3-gluster_lv_isos xfs rw,noatime,nodiratime,seclabel,attr2,inode64,logbsize=256k,sunit=512,swidth=1024,noquota [root@ovirt1 ~]# grep "gluster_bricks" /proc/mounts systemd-1 /gluster_bricks/data autofs rw,relatime,fd=22,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=21513 0 0 systemd-1 /gluster_bricks/engine autofs rw,relatime,fd=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=21735 0 0 systemd-1 /gluster_bricks/isos autofs rw,relatime,fd=31,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=21843 0 0 /dev/mapper/gluster_vg_ssd-gluster_lv_engine /gluster_bricks/engine xfs rw,seclabel,noatime,nodiratime,attr2,inode64,sunit=256,swidth=256,noquota 0 0 /dev/mapper/gluster_vg_md0-gluster_lv_isos /gluster_bricks/isos xfs rw,seclabel,noatime,nodiratime,attr2,inode64,noquota 0 0 /dev/mapper/gluster_vg_md0-gluster_lv_data /gluster_bricks/data xfs rw,seclabel,noatime,nodiratime,attr2,inode64,noquota 0 0 Obviously , gluster is catching "systemd-1" as a device and tries to check if it's a thin LV.Where should I open a bug for that ? P.S.: Adding oVirt User list. Best Regards,Strahil Nikolov В четвъртък, 11 април 2019 г., 4:00:31 ч. Гринуич-4, Strahil Nikolov <hunter86_bg(a)yahoo.com> написа: Hi Rafi, thanks for your update. I have tested again with another gluster volume.[root@ovirt1 glusterfs]# gluster volume info isos Volume Name: isos Type: Replicate Volume ID: 9b92b5bd-79f5-427b-bd8d-af28b038ed2a Status: Started Snapshot Count: 0 Number of Bricks: 1 x (2 + 1) = 3 Transport-type: tcp Bricks: Brick1: ovirt1:/gluster_bricks/isos/isos Brick2: ovirt2:/gluster_bricks/isos/isos Brick3: ovirt3.localdomain:/gluster_bricks/isos/isos (arbiter) Options Reconfigured: cluster.granular-entry-heal: enable performance.strict-o-direct: on network.ping-timeout: 30 storage.owner-gid: 36 storage.owner-uid: 36 user.cifs: off features.shard: on cluster.shd-wait-qlength: 10000 cluster.shd-max-threads: 8 cluster.locking-scheme: granular cluster.data-self-heal-algorithm: full cluster.server-quorum-type: server cluster.quorum-type: auto cluster.eager-lock: enable network.remote-dio: off performance.low-prio-threads: 32 performance.io-cache: off performance.read-ahead: off performance.quick-read: off transport.address-family: inet nfs.disable: on performance.client-io-threads: off cluster.enable-shared-storage: enable Command run: logrotate -f glusterfs ; logrotate -f glusterfs-georep; gluster snapshot create isos-snap-2019-04-11 isos description TEST Logs:[root@ovirt1 glusterfs]# cat cli.log [2019-04-11 07:51:02.367453] I [cli.c:769:main] 0-cli: Started running gluster with version 5.5 [2019-04-11 07:51:02.486863] I [MSGID: 101190] [event-epoll.c:621:event_dispatch_epoll_worker] 0-epoll: Started thread with index 1 [2019-04-11 07:51:02.556813] E [cli-rpc-ops.c:11293:gf_cli_snapshot] 0-cli: cli_to_glusterd for snapshot failed [2019-04-11 07:51:02.556880] I [input.c:31:cli_batch] 0-: Exiting with: -1 [root@ovirt1 glusterfs]# cat glusterd.log [2019-04-11 07:51:02.553357] E [MSGID: 106024] [glusterd-snapshot.c:2547:glusterd_snapshot_create_prevalidate] 0-management: Snapshot is supported only for thin provisioned LV. Ensure that all bricks of isos are thinly provisioned LV. [2019-04-11 07:51:02.553365] W [MSGID: 106029] [glusterd-snapshot.c:8613:glusterd_snapshot_prevalidate] 0-management: Snapshot create pre-validation failed [2019-04-11 07:51:02.553703] W [MSGID: 106121] [glusterd-mgmt.c:147:gd_mgmt_v3_pre_validate_fn] 0-management: Snapshot Prevalidate Failed [2019-04-11 07:51:02.553719] E [MSGID: 106121] [glusterd-mgmt.c:1015:glusterd_mgmt_v3_pre_validate] 0-management: Pre Validation failed for operation Snapshot on local node My LVs hosting the bricks are:[root@ovirt1 ~]# lvs gluster_vg_md0 LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert gluster_lv_data gluster_vg_md0 Vwi-aot--- 500.00g my_vdo_thinpool 35.97 gluster_lv_isos gluster_vg_md0 Vwi-aot--- 50.00g my_vdo_thinpool 52.11 my_vdo_thinpool gluster_vg_md0 twi-aot--- 9.86t 2.04 11.45 [root@ovirt1 ~]# ssh ovirt2 "lvs gluster_vg_md0" LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert gluster_lv_data gluster_vg_md0 Vwi-aot--- 500.00g my_vdo_thinpool 35.98 gluster_lv_isos gluster_vg_md0 Vwi-aot--- 50.00g my_vdo_thinpool 25.94 my_vdo_thinpool gluster_vg_md0 twi-aot--- <9.77t 1.93 11.39 [root@ovirt1 ~]# ssh ovirt3 "lvs gluster_vg_sda3" LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert gluster_lv_data gluster_vg_sda3 Vwi-aotz-- 15.00g gluster_thinpool_sda3 0.17 gluster_lv_engine gluster_vg_sda3 Vwi-aotz-- 15.00g gluster_thinpool_sda3 0.16 gluster_lv_isos gluster_vg_sda3 Vwi-aotz-- 15.00g gluster_thinpool_sda3 0.12 gluster_thinpool_sda3 gluster_vg_sda3 twi-aotz-- 41.00g 0.16 1.58 As you can see - all bricks are thin LV and space is not the issue. Can someone hint me how to enable debug , so gluster logs can show the reason for that pre-check failure ? Best Regards,Strahil Nikolov В сряда, 10 април 2019 г., 9:05:15 ч. Гринуич-4, Rafi Kavungal Chundattu Parambil <rkavunga(a)redhat.com> написа: Hi Strahil, The name of device is not at all a problem here. Can you please check the log of glusterd, and see if there is any useful information about the failure. Also please provide the output of `lvscan` and `lvs --noheadings -o pool_lv` from all nodes Regards Rafi KC ----- Original Message ----- From: "Strahil Nikolov" <hunter86_bg(a)yahoo.com> To: gluster-users(a)gluster.org Sent: Wednesday, April 10, 2019 2:36:39 AM Subject: [Gluster-users] Gluster snapshot fails Hello Community, I have a problem running a snapshot of a replica 3 arbiter 1 volume. Error: [root@ovirt2 ~]# gluster snapshot create before-423 engine description "Before upgrade of engine from 4.2.2 to 4.2.3" snapshot create: failed: Snapshot is supported only for thin provisioned LV. Ensure that all bricks of engine are thinly provisioned LV. Snapshot command failed Volume info: Volume Name: engine Type: Replicate Volume ID: 30ca1cc2-f2f7-4749-9e2e-cee9d7099ded Status: Started Snapshot Count: 0 Number of Bricks: 1 x (2 + 1) = 3 Transport-type: tcp Bricks: Brick1: ovirt1:/gluster_bricks/engine/engine Brick2: ovirt2:/gluster_bricks/engine/engine Brick3: ovirt3:/gluster_bricks/engine/engine (arbiter) Options Reconfigured: cluster.granular-entry-heal: enable performance.strict-o-direct: on network.ping-timeout: 30 storage.owner-gid: 36 storage.owner-uid: 36 user.cifs: off features.shard: on cluster.shd-wait-qlength: 10000 cluster.shd-max-threads: 8 cluster.locking-scheme: granular cluster.data-self-heal-algorithm: full cluster.server-quorum-type: server cluster.quorum-type: auto cluster.eager-lock: enable network.remote-dio: off performance.low-prio-threads: 32 performance.io-cache: off performance.read-ahead: off performance.quick-read: off transport.address-family: inet nfs.disable: on performance.client-io-threads: off cluster.enable-shared-storage: enable All bricks are on thin lvm with plenty of space, the only thing that could be causing it is that ovirt1 & ovirt2 are on /dev/gluster_vg_ssd/gluster_lv_engine , while arbiter is on /dev/gluster_vg_sda3/gluster_lv_engine. Is that the issue ? Should I rename my brick's VG ? If so, why there is no mentioning in the documentation ? Best Regards, Strahil Nikolov _______________________________________________ Gluster-users mailing list Gluster-users(a)gluster.org https://lists.gluster.org/mailman/listinfo/gluster-users

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Hosted-engine inaccessible
by Tau Makgaile 12 Apr '19

12 Apr '19

Hi, I am currently experiencing a problem with my Hosted-engine. Hosted-engine disconnected after increasing / partition. The increase went well but after some time the hosted-enigine VM disconnected and has since been giving alerts such as* re-initializingFSM*. Though VMs underneth are running, Hosted-engine --vm-status: *"reason": "failed liveliness check", "health": "bad", "vm": "up", "detail"* There is no backup to restore at the moment. I am looking for a way to bring it up without redeploying the hosted engine. Thanks in advance for your help. Kind regards, Tau

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oVirt Node 4.3 Master on fc28
by femi adegoke 12 Apr '19

12 Apr '19

4.3 Master is looking good!! A few questions: - In Step #2: Fqdns: for a 3 host cluster, are we to add the 2nd & 3rd hosts? - In Step #5: Bricks: What effect does the RAID setting have? Enable Dedupe & Compression is new? Configure LV Cache: what do we enter for SSD? What happens if my disks are already all SSD, do I still benefit from using this?

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Install of oVirt.hosted-engine-setup from galaxy fails
by Vrgotic, Marko 11 Apr '19

11 Apr '19

Dear oVirt team, Install of role oVirt.hosted-engine-setup from Galaxy repo fails: - downloading role 'hosted-engine-setup', owned by oVirt [WARNING]: - oVirt.hosted-engine-setup was NOT installed successfully: - sorry, oVirt.hosted-engine-setup was not found on https://galaxy.ansible.com. Apparently it fails due to name of the repo in the Galaxy which is with “_” instead of expected “-” . Marko Vrgotic

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Re: HostedEngine cleaned up
by Strahil 11 Apr '19

11 Apr '19

The real image is defined within the XML stanza in the vdsm.log when the VM was last started . So if you remember when the last time the HostedEngine was rebooted, you can check the vdsm.log on the host. From there - check the cluster for the file. If it's missing deploy the HostedEngine again (on the previous HostedEngine cluster volume or on a completely new). Then try to import all Storages and then you will be able to import existing VMs. Best Regards, Strahil NikolovOn Apr 11, 2019 20:12, Sakhi Hadebe <sakhi(a)sanren.ac.za> wrote: > > What happened is the engine's root filesystem had filled up. My colleague tried to resize the root lvm. The engine then did not come back. In trying to resolve that he cleaned up the engine and tried to re-install it, no luck in doing that. > > That brought down all the VMs. All VMs are down. we trying to move them into one of the standalone kvm host. We have been trying to locate the VM disk images, with no luck. > > According to the of the VM xml configuration file.the disk file is /rhev/data-center/mnt/glusterSD/glustermount.goku:_vmstore/9f8ef3f6-53f2-4b02-8a6b-e171b000b420/images/b2b872cd-b468-4f14-ae20-555ed823e84b/76ed4113-51b6-44fd-a3cd-3bd64bf93685 > > Unfortunately we can find it and the solution on teh forum states that we can only find in the associated logical volume, but i think only when teh vm is running. > > The disk images we have been trying to boot up from are the one's we got from the gluster bricks, but the are far small that real images and can't boot > > > On Thu, Apr 11, 2019 at 6:13 PM Simone Tiraboschi <stirabos(a)redhat.com> wrote: >> >> >> >> On Thu, Apr 11, 2019 at 9:46 AM Sakhi Hadebe <sakhi(a)sanren.ac.za> wrote: >>> >>> Hi, >>> >>> We have a situation where the HostedEngine was cleaned up and the VMs are no longer running. Looking at the logs we can see the drive files as: >> >> >> Do you have any guess on what really happened? >> Are you sure that the disks really disappeared? >> >> Please notice that the symlinks under rhev/data-center/mnt/glusterSD/glustermount... are created on the fly only when needed. >> >> Are you sure that your host is correctly connecting the gluster storage domain? >> >>> >>> >>> 2019-03-26T07:42:46.915838Z qemu-kvm: -drive file=/rhev/data-center/mnt/glusterSD/glustermount.goku:_vmstore/9f8ef3f6-53f2-4b02-8a6b-e171b000b420/images/b2b872cd-b468-4f14-ae20-555ed823e84b/76ed4113-51b6-44fd-a3cd-3bd64bf93685,format=qcow2,if=none,id=drive-ua-b2b872cd-b468-4f14-ae20-555ed823e84b,serial=b2b872cd-b468-4f14-ae20-555ed823e84b,werror=stop,rerror=stop,cache=none,aio=native: 'serial' is deprecated, please use the corresponding option of '-device' instead >>> >>> I assume this is the disk was writing to before it went down

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Re: Hosted-engine disconnected
by Strahil 11 Apr '19

11 Apr '19

Did you import your storages again after the redeploy ? If yes, there is a tab that allows you to import your templates and VMs. Most probably you will be able to get all of them almost without issues (in my case all VMs got under the default cluster). You only need new glusterfs volume for the redeploy of the engine. Still, have you booted your Engine and connected via VNC to check what happened ? Also, keep in mind that the vdsm.log contains the XML of each VM started on the host. That was how I booted my HostedEngine when the configuration was broken. Create the following alias: alias virsh='virsh -c qemu:///system?authfile=/etc/ovirt-hosted-engine/virsh_auth.conf' With it you will be able to use virsh define XML-file virsh start HostedEngine And so on... If you have an already running HostedEngine (new deploy), try first importing existing storage domains and their VMs. If not, try to power on your HostedEngine with virsh and rescue DVD (for example CentOS 7 install DVD is a good way) and use the troubleshoot menu to fix it. By the way , how did you extend the disks? Best Regards, Strahil NikolovOn Apr 11, 2019 18:33, Tau Makgaile <tau(a)sanren.ac.za> wrote: > > Hi, > > I have been experiencing a problem with my hosted-engine after increasing / partition. The increase went well for few minutes and disconnected. It started by showing bad head and it has since unreachable/ un-ping-able until. It was confusing because vms where still running. I decided to redeploy the engine with a hope that it will pull in the same vms into the dashboard. That did not give any positive results until i opted for a redeployment. things went well until i realized it will need to new glustermounts in order to go through, which also meant it risks losing information around my vms, which i have since stopped in order to allow the redeploment to carry on. > > I now need help to export all of the information around my vms, most importantly the disk images. I have been trying to get some disk images from /gluster_bricks/data/data/ with no luck in booting them up after conversion. I am thinking there might be information missing on this images since they boot into rescue mode. > > Please share more insight on how one can locate the entire disk information or the database where vms were last running. > > I did a check into log files, and did matching of the images with vms names but i have been unsuccessful. > > Thanks in advance for you reply, > > Kind regards, > Tau > >

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Hosted-engine disconnected
by Tau Makgaile 11 Apr '19

11 Apr '19

Hi, I have been experiencing a problem with my hosted-engine after increasing / partition. The increase went well for few minutes and disconnected. It started by showing bad head and it has since unreachable/ un-ping-able until. It was confusing because vms where still running. I decided to redeploy the engine with a hope that it will pull in the same vms into the dashboard. That did not give any positive results until i opted for a redeployment. things went well until i realized it will need to new glustermounts in order to go through, which also meant it risks losing information around my vms, which i have since stopped in order to allow the redeploment to carry on. I now need help to export all of the information around my vms, most importantly the disk images. I have been trying to get some disk images from */gluster_bricks/data/data/ *with no luck in booting them up after conversion. I am thinking there might be information missing on this images since they boot into *rescue mode.* Please share more insight on how one can locate the entire disk information or the database where vms were last running. I did a check into log files, and did matching of the images with vms names but i have been unsuccessful. Thanks in advance for you reply, Kind regards, Tau

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