11:50 a.m.
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Dear oVirt-ers,
Just curious - did someone uses FreeNAS as storage for oVirt. My staging =
environment is - two virtualization nodes, hosted engine, FreeNAS as storag=
e (iSCSI hosted storage, iSCSI Data(Master) domain and NFS shares as ISO an=
d export domains)
Thank you!
Best,
Latcho
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link=3Dblue vli=
nk=3Dpurple><div class=3DWordSection1><p class=3DMsoNormal>Dear
oVirt-ers,<=
o:p></o:p></p><p
class=3DMsoNormal><o:p> </o:p></p><p class=3DMsoNorma=
l>Just curious – did someone uses FreeNAS as storage for oVirt.=
My staging environment is - two virtualization nodes, hosted engine,=
FreeNAS as storage (iSCSI hosted storage, iSCSI Data(Master) domain and NF=
S shares as ISO and export domains)<o:p></o:p></p><p
class=3DMsoNormal><o:p=
</o:p></p><p class=3DMsoNormal>Thank
you!<o:p></o:p></p><p class=3DM=
soNormal><o:p> </o:p></p><p
class=3DMsoNormal>Best,<o:p></o:p></p><p c=
lass=3DMsoNormal>Latcho<o:p></o:p></p><p
class=3DMsoNormal><o:p> </o:p=
</p></div></body></html>=
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1:39 p.m.
Hi,
Am 15.08.2017 um 10:50 schrieb Latchezar Filtchev:
Just curious – did someone uses FreeNAS as storage for oVirt. My
staging environment is - two virtualization nodes, hosted engine,
FreeNAS as storage (iSCSI hosted storage, iSCSI Data(Master) domain and
NFS shares as ISO and export domains)
Yes, works very well (NFS and iSCSI).
cu,
Uwe
2:35 p.m.
Thank you Uwe,
If it not confidential, you can share this info offline:
1. Is it in production?
2. Can you share details about your FreeNAS installation - hardware used, RAM installed,
Type of Disks - SATA, SAS, SSD, network cards used? Do you have SSD for ZIL/L2ARC?
3. The size of your data domain? Number of virtual machines? .
Thank you!
Best,
Latcho
-----Original Message-----
From: users-bounces(a)ovirt.org [mailto:users-bounces@ovirt.org] On Behalf Of Uwe Laverenz
Sent: Tuesday, August 15, 2017 1:40 PM
To: users(a)ovirt.org
Subject: Re: [ovirt-users] oVirt and FreeNAS
Hi,
Am 15.08.2017 um 10:50 schrieb Latchezar Filtchev:
Just curious - did someone uses FreeNAS as storage for oVirt. My
staging environment is - two virtualization nodes, hosted engine,
FreeNAS as storage (iSCSI hosted storage, iSCSI Data(Master) domain
and NFS shares as ISO and export domains)
Yes, works very well (NFS and iSCSI).
cu,
Uwe
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
1:03 p.m.
Hi,
Am 15.08.2017 um 13:35 schrieb Latchezar Filtchev:
1. Is it in production?
Not really, just for testing purposes to provide some kind of shared
storage for OVirt. I like FreeNAS, it's a very nice system but for
production we use a setup with distributed/mirrored storage that
tolerates the loss of a storage device or even a complete server room
(Datacore on FC infrastructure). I haven't tested OVirt with Datacore
yet, maybe I'll have time and hardware for this next year.
2. Can you share details about your FreeNAS installation - hardware
used, RAM installed, Type of Disks - SATA, SAS, SSD, network cards
used? Do you have SSD for ZIL/L2ARC? 3. The size of your data
domain? Number of virtual machines? .
Nothing spectacular: HP microservers or white boxes with 16-32 GB ECC
Ram and 4-6 Sata disks (500GB - 2TB), 2x1 Gbit/s (Intel) for iSCSI. The
network is the limiting factor, no extra SSDs used/needed.
cu,
Uwe
4:18 p.m.
Using it here on production since the last 3 years, no problems so far.
iscsi and nfs shares.
2 servers on supermicro x10srl with xeon E5-2603 v3 @ 1.60GHz , 128Gb ram
each, 2 intel ssd for zil 2 ssd for l2arc, 16 sata disks. using ibm
1015hba's flashed as 'it' mode.
I had to tune it a lot to get best performance both on the nodes and on the
storage side, sysctl. no rule of tumb. also many changes at hand to get
full multipath, failover, queue depth, reqs, io schedulers, etc.
network cards, all Intel.
regards,
2017-08-15 5:50 GMT-03:00 Latchezar Filtchev <Latcho(a)aubg.bg>:
Dear oVirt-ers,
Just curious – did someone uses FreeNAS as storage for oVirt. My staging
environment is - two virtualization nodes, hosted engine, FreeNAS as
storage (iSCSI hosted storage, iSCSI Data(Master) domain and NFS shares as
ISO and export domains)
Thank you!
Best,
Latcho
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
9:36 a.m.
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Hi Latcho,
I'm using FreeNas and TrueNas and I'm happy with both Systems. For FreeNas =
I'm using an older Server with 64GB RAM and 2,8GhZ CPU. I'm running NFS as =
well as iSCSI and both work well. The performance is as expected maxing out=
the 1Gbit/s LAN connection and it could do more with higher LAN speed. I f=
ound it to be a very robust and easy to use system for storage.
Best,
Sven
Von: users-bounces(a)ovirt.org [mailto:users-bounces@ovirt.org] Im Auftrag vo=
n Latchezar Filtchev
Gesendet: Dienstag, 15. August 2017 10:51
An: users <users(a)ovirt.org>
Betreff: [ovirt-users] oVirt and FreeNAS
Dear oVirt-ers,
Just curious - did someone uses FreeNAS as storage for oVirt. My staging =
environment is - two virtualization nodes, hosted engine, FreeNAS as storag=
e (iSCSI hosted storage, iSCSI Data(Master) domain and NFS shares as ISO an=
d export domains)
Thank you!
Best,
Latcho
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link=3Dblue vlink=
=3Dpurple><div class=3DWordSection1><p class=3DMsoNormal><span
lang=3DEN-US=
style=3D'color:#1F497D;mso-fareast-language:EN-US'>Hi Latcho,
<o:p></o:p><=
/span></p><p class=3DMsoNormal><span lang=3DEN-US
style=3D'color:#1F497D;ms=
o-fareast-language:EN-US'><o:p> </o:p></span></p><p
class=3DMsoNormal>=
<span lang=3DEN-US
style=3D'color:#1F497D;mso-fareast-language:EN-US'>IR=
17;m using FreeNas and TrueNas and I’m happy with both Systems. For F=
reeNas I’m using an older Server with 64GB RAM and 2,8GhZ CPU. I̵=
7;m running NFS as well as iSCSI and both work well. The performance is as =
expected maxing out the 1Gbit/s LAN connection and it could do more with hi=
gher LAN speed. I found it to be a very robust and easy to use system for s=
torage. <o:p></o:p></span></p><p
class=3DMsoNormal><span lang=3DEN-US=
style=3D'color:#1F497D;mso-fareast-language:EN-US'><o:p> </o:p></span=
</p><p class=3DMsoNormal><span lang=3DEN-US
style=3D'color:#1F497D;mso-far=
east-language:EN-US'>Best,
<o:p></o:p></span></p><p class=3DMsoNormal><span=
lang=3DEN-US
style=3D'color:#1F497D;mso-fareast-language:EN-US'>Sven<o:p><=
/o:p></span></p><p class=3DMsoNormal><a
name=3D"_MailEndCompose"><span lang=
=3DEN-US
style=3D'color:#1F497D;mso-fareast-language:EN-US'><o:p> </o:=
p></span></a></p><div><div
style=3D'border:none;border-top:solid #E1E1E1 1.=
0pt;padding:3.0pt 0cm 0cm 0cm'><p class=3DMsoNormal><b>Von:</b>
users-bounc=
es(a)ovirt.org [mailto:users-bounces@ovirt.org] <b>Im Auftrag von </b>Latchez=
ar Filtchev<br><b>Gesendet:</b> Dienstag, 15. August 2017
10:51<br><b>An:</=
b> users <users@ovirt.org><br><b>Betreff:</b>
[ovirt-users] oVirt and=
FreeNAS<o:p></o:p></p></div></div><p
class=3DMsoNormal><o:p> </o:p></=
p><p class=3DMsoNormal><span lang=3DEN-US>Dear
oVirt-ers,<o:p></o:p></span>=
</p><p class=3DMsoNormal><span
lang=3DEN-US><o:p> </o:p></span></p><p =
class=3DMsoNormal><span lang=3DEN-US>Just curious – did someone uses =
FreeNAS as storage for oVirt. My staging environment is - two v=
irtualization nodes, hosted engine, FreeNAS as storage (iSCSI hosted storag=
e, iSCSI Data(Master) domain and NFS shares as ISO and export domains)<o:p>=
</o:p></span></p><p class=3DMsoNormal><span
lang=3DEN-US><o:p> </o:p><=
/span></p><p class=3DMsoNormal><span lang=3DEN-US>Thank
you!<o:p></o:p></sp=
an></p><p class=3DMsoNormal><span
lang=3DEN-US><o:p> </o:p></span></p>=
<p class=3DMsoNormal><span
lang=3DEN-US>Best,<o:p></o:p></span></p><p class=
=3DMsoNormal><span
lang=3DEN-US>Latcho<o:p></o:p></span></p><p class=3DMsoN=
ormal><span
lang=3DEN-US><o:p> </o:p></span></p></div></body></html>=
--_000_BFAB40933B3367488CE6299BAF8592D1014E52F131C1SOCRATESasl_--
2651
days inactive
2657
days old
5 comments
4 participants
participants (4)
-
Juan Pablo -
Latchezar Filtchev -
Sven Achtelik -
Uwe Laverenz