QEMU Arch is not set

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Your install is: Bare metal, ESXi, what CPU model, RAM, HD, what EVE version you have, output of the uname -a and any other info that might help us faster.

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alexanderv
Posts: 1
Joined: Wed Dec 20, 2017 5:16 am

QEMU Arch is not set

Post by alexanderv » Thu Dec 21, 2017 7:40 am

Hi guys, I'm trying to start csr and Extremeos images, but always got "QEMU Arch is not set" error. I've tried to change qemu versions but without luck. Dynamips and IOU works fine and smooth.
Could be the reason of such behavior the fact that I deployed EVE on KVM?

Can't use vmware, unfortunately..

logs look like the following
Dec 20 06:03:21 ERROR2: QEMU Arch is not set (80015).
Dec 20 06:03:21 INFO: CWD is /opt/unetlab/tmp/0/0e48ccc5-8a9d-4dad-ac14-5a2175def0bb/7
Dec 20 06:03:21 INFO: starting /opt/unetlab/wrappers/qemu_wrapper -T 0 -D 7 -t "ExtremeOs" -F /opt/qemu-2.9.0/bin/qemu-system-x86_64 -d 5 -- -nographic -device e1000,netdev=net0,mac=50:00:00:07:00:00 -netdev tap,id=net0,ifname=vunl0_7_0,script=no -device e1000,netdev=net1,mac=50:00:00:07:00:01 -netdev tap,id=net1,ifname=vunl0_7_1,script=no -device e1000,netdev=net2,mac=50:00:00:07:00:02 -netdev tap,id=net2,ifname=vunl0_7_2,script=no -smp 1 -m 2048 -name ExtremeOs -uuid d1ac4796-fa5e-46a4-a362-cebef9a2f724 -hda hda.qcow2 -machine type=pc-1.0,accel=kvm -cpu Nehalem -nographic -rtc base=utc > /opt/unetlab/tmp/0/0e48ccc5-8a9d-4dad-ac14-5a2175def0bb/7/wrapper.txt 2>&1 &

Dec 21 08:32:01 ERROR2: QEMU Arch is not set (80015).
Dec 21 08:32:01 INFO: CWD is /opt/unetlab/tmp/0/0e48ccc5-8a9d-4dad-ac14-5a2175def0bb/8
Dec 21 08:32:01 INFO: starting /opt/unetlab/wrappers/qemu_wrapper -T 0 -D 8 -t "CSR" -F /opt/qemu-2.2.0/bin/qemu-system-x86_64 -d 0 -- -nographic -device e1000,netdev=net0,mac=50:00:00:08:00:00 -netdev tap,id=net0,ifname=vunl0_8_0,script=no -device e1000,netdev=net1,mac=50:00:00:08:00:01 -netdev tap,id=net1,ifname=vunl0_8_1,script=no -device e1000,netdev=net2,mac=50:00:00:08:00:02 -netdev tap,id=net2,ifname=vunl0_8_2,script=no -device e1000,netdev=net3,mac=50:00:00:08:00:03 -netdev tap,id=net3,ifname=vunl0_8_3,script=no -smp 1 -m 3072 -name CSR -uuid 9e947ec6-63f4-472b-9333-9e0217751196 -drive file=virtioa.qcow2,if=virtio,bus=0,unit=0,cache=none -machine type=pc-1.0,accel=kvm -serial mon:stdio -nographic -nodefconfig -nodefaults -rtc base=utc > /opt/unetlab/tmp/0/0e48ccc5-8a9d-4dad-ac14-5a2175def0bb/8/wrapper.txt 2>&1 &

filur
Posts: 1
Joined: Sun Dec 24, 2017 8:28 pm

Re: QEMU Arch is not set

Post by filur » Sun Dec 24, 2017 8:33 pm

I have the same issue. Anyone have a solution?

Uldis (UD)
Posts: 5067
Joined: Wed Mar 15, 2017 4:44 pm
Location: London
Contact:

Re: QEMU Arch is not set

Post by Uldis (UD) » Sun Dec 24, 2017 9:23 pm

give this command and show output:

Code: Select all

kvm-ok
and I hope you are using Intel CPU

kbreit
Posts: 2
Joined: Fri Feb 16, 2018 12:59 am

Re: QEMU Arch is not set

Post by kbreit » Fri Feb 16, 2018 2:00 am

I'm in the exact same situation. I'm using bare metal on KVM with E5530 CPUs. Nested virtualization works everywhere and the eve CPU is showing as E5530 as well, so it should be fine.

Was anyone able to fix this?

Update: kvm-ok says:

Code: Select all

root@eve-ng:/opt/unetlab/data/Logs# kvm-ok
INFO: /dev/kvm exists
KVM acceleration can be used

ecze
Posts: 533
Joined: Wed Mar 15, 2017 1:54 pm

Re: QEMU Arch is not set

Post by ecze » Thu Feb 22, 2018 11:32 am

cosmetic issue...

E.

kbreit
Posts: 2
Joined: Fri Feb 16, 2018 12:59 am

Re: QEMU Arch is not set

Post by kbreit » Thu Feb 22, 2018 2:41 pm

Are you saying it should work anyways? Because my nodes don't start and that's the only real error I'm seeing.

Uldis (UD)
Posts: 5067
Joined: Wed Mar 15, 2017 4:44 pm
Location: London
Contact:

Re: QEMU Arch is not set

Post by Uldis (UD) » Thu Feb 22, 2018 7:43 pm

kbreit wrote:
Thu Feb 22, 2018 2:41 pm
Are you saying it should work anyways? Because my nodes don't start and that's the only real error I'm seeing.

visit live chat mate....
http://www.eve-ng.net/index.php/live-helpdesk

I gues we can help much faster in there.
Dont use forum login, chat has separate login, or you can use google account

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