How many cores and how much ram are you using for this VM?

On Thu, Feb 2, 2023 at 2:53 PM Robert Ward <rww...@xcubia.com> wrote:

> Hi Simon,
>
> I can confirm that the cpu mode is host-passthrough
>
> FYI - I run KVM for my Hypervisor
>
> If this is any help I took a screenshot of the console.
>
> 6.1522631 Call Trace:
> 6.1525591
> 6.1528651
> dump_stack_lvl+0x34/0x48
> panic+0x102/0x2d4
> 6.153139]
> 6.153438]
> do_exit.cold+0x14/0x9f
> do_group_exit+0x33/Oxa0
> 6.1537371
> 6.1540621
> 6.154393]
> ? exc_page_fault+0x62/0x150
> 6.1547091
> entry_SYSCALL_64_after_hwframe+0x63/Oxcd
> 6.1550791 RIP: 0033:0x78 acobb?c2d
> 6.1554101 Code: c3 Of 11 84 00 00 00 00 00 f3 Of 1e fa be e7 00 00 00 ba
> 3cl
> 00
> 00 00 eb od 89 do or 05 48 3d 00 fo ff ff 27 1c f4 89 fo of 05 <48› 3d 00
> fo
> ff
> ff
> 76 e7 f7 d8 89 05 ff fe 00 00 eb dd of 1f
> 44 00
> 6.1565621 RSP: 002h: 00007ffcf88f6428 EFLAGS: 00000246 ORIG RAX:
> 00000000000
> 000e7
> 6.1570511 RAX: fffffffffffffida RBX: 00007 dc0bb76130 RCX: 00007fdc0bb7c2d1
> 6.1575451 RDX: 000000000000003c RSI: 00000000000000€7 RDI: 000000000000007f
> 6.1580151 RB: 00007ffcf88f6eb0 R08: 00007ffcf8816899 R09: 0000000000000000
> 6.1586231 R10: 00000000ffffffff R11: 0000000000000246 R12: 00007f
> dcObb55000
> 6.1591971 R13: 0000002300000007 R14: 0000000000000007 R15: 00007ffcf88f6ec0
> 6.1617161 Kernel Offset: 0x2fc00000 from Oxffffffff81000000 (relocation ran
> ge: Oxffffffff80000000-Oxffffffffbfffffff)
> 6.1626471
> -[ end Kernel panic
> - not syncing: Attempted to kill init? exit
> code=0x00007f 00
>
> Thanks
>
> On 2/2/23, 3:11 PM, "Simon Weller" <siwelle...@gmail.com> wrote:
>
>     Jeremy and Robert,
>
>     Out of interest, which cpu profile are you passing through to the
> guest?
>
>     I've seen a lot of reports with 9.x and kernel panics when certain CPU
>     flags aren't being passed through, in particular x16 lahf popcnt sse4_1
>     sse4_2 ssse3.
>     Do you have the ability to set your guest.cpu.mode to
> "host-passthrough"
>     for the purposes of testing?
>
>     You'd do that by editing /etc/cloudstack/agent/agent.properties on your
>     host.
>     Look for guest.cpu.mode and replace it with =
>     guest.cpu.mode=host-passthrough
>     Then restart the agent.
>
>     -Si
>
>     On Thu, Feb 2, 2023 at 9:32 AM Robert Ward <rww...@xcubia.com> wrote:
>
>     > Hi Rohit,
>     >
>     > I can report that installing Oracle 9.1 on a VM results in a kernel
> panic
>     > right off the bat. I hear there were some major changes between EL8
> and 9.
>     > My SaSS customers are holding off on upgrades as well because of
> potential
>     > concerns.
>     >
>     > Thanks
>     >
>     > On 2/2/23, 10:17 AM, "Rohit Yadav" <rohit.ya...@shapeblue.com>
> wrote:
>     >
>     >     Jeremy,
>     >
>     >     For EL9, can you try Alma Linux 9 or Oracle Linux 9 for guest
> VM? I
>     > have had bad experiences with Rocky Linux 9 in terms of stability and
>     > mirror/repo accessibility even though Rocky Linux 9 claims to be EL9
>     > compatible.
>     >
>     >     Regards.
>     >
>     >     ________________________________
>     >     From: Jeremy Hansen <jer...@skidrow.la.INVALID>
>     >     Sent: Saturday, December 10, 2022 7:53 PM
>     >     To: Vivek Kumar via users <users@cloudstack.apache.org>
>     >     Subject: Rocky 9 and CS 4.17.1.0
>     >
>     >     I’m running Cloudstack 4.17.1.0 and for unknown reasons, I’m
> having
>     > issues running Rocky 9. Kernel begins to boot and then it looks like
> it
>     > fails on loading initrd and I get a kernel oops.  Just curious if
> this is a
>     > known issue or if there’s a work around. I tried using the qcow2
> image from
>     > Rocky as well and just using the install iso to create a new image.
> Same
>     > result.
>     >
>     >     Rocky 8 works fine.
>     >
>     >     Anyone running Rocky 9?
>     >
>     >     Thanks
>     >     -jeremy
>     >
>     >
>     >
>     >
>     >
>     >
>     >
>     >
>     >
>
>
>

-- 
Simon Weller
si...@potelweller.com

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