Bug 1130360
Summary: | Launch a KVM with 232 virtio disks(multifunction=on) caused QEMU error(unable to map ioeventfd: -28) | ||||||
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Product: | Red Hat Enterprise Linux 6 | Reporter: | Sibiao Luo <sluo> | ||||
Component: | qemu-kvm | Assignee: | Amos Kong <akong> | ||||
Status: | CLOSED DUPLICATE | QA Contact: | Virtualization Bugs <virt-bugs> | ||||
Severity: | medium | Docs Contact: | |||||
Priority: | medium | ||||||
Version: | 6.5 | CC: | acathrow, ailan, bsarathy, chayang, juzhang, michen, mkenneth, qzhang, sluo, virt-maint, xfu | ||||
Target Milestone: | rc | ||||||
Target Release: | --- | ||||||
Hardware: | Unspecified | ||||||
OS: | Unspecified | ||||||
Whiteboard: | |||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2014-08-15 12:39:37 UTC | Type: | Bug | ||||
Regression: | --- | Mount Type: | --- | ||||
Documentation: | --- | CRM: | |||||
Verified Versions: | Category: | --- | |||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
Cloudforms Team: | --- | Target Upstream Version: | |||||
Embargoed: | |||||||
Attachments: |
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Description
Sibiao Luo
2014-08-15 03:06:23 UTC
Created attachment 926963 [details]
232-virtio-disks-multifunction=on.sh
# lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 16 On-line CPU(s) list: 0-15 Thread(s) per core: 2 Core(s) per socket: 4 Socket(s): 2 NUMA node(s): 2 Vendor ID: AuthenticAMD CPU family: 21 Model: 1 Stepping: 2 CPU MHz: 2999.950 BogoMIPS: 5999.11 Virtualization: AMD-V L1d cache: 16K L1i cache: 64K L2 cache: 2048K L3 cache: 6144K NUMA node0 CPU(s): 0-7 NUMA node1 CPU(s): 8-15 Hi Sibiao, I only fixed bug 753692 in Upstream by changing the error message. And we didn't backport the trivial patch to qemu-kvm-rhel6. Do you think it's really necessary? If not, please duplicate this bug with 753692. (In reply to Amos Kong from comment #3) > Hi Sibiao, > > I only fixed bug 753692 in Upstream by changing the error message. > And we didn't backport the trivial patch to qemu-kvm-rhel6. > > Do you think it's really necessary? > > If not, please duplicate this bug with 753692. I think you could help backport it as we have such test plan/case for scalability feature. Best Regards, sluo (In reply to Sibiao Luo from comment #4) > (In reply to Amos Kong from comment #3) > > Hi Sibiao, > > > > I only fixed bug 753692 in Upstream by changing the error message. > > And we didn't backport the trivial patch to qemu-kvm-rhel6. > > > > Do you think it's really necessary? > > > > If not, please duplicate this bug with 753692. > > I think you could help backport it as we have such test plan/case for > scalability feature. It's not a good reason, please update the testplan. > Best Regards, > sluo *** This bug has been marked as a duplicate of bug 753692 *** |