Bug 1823309
| Summary: | timeout for agent guest-sync should be the same with user-specified timeout if it was below than 5s | ||
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| Product: | Red Hat Enterprise Linux Advanced Virtualization | Reporter: | Lili Zhu <lizhu> |
| Component: | libvirt | Assignee: | Jonathon Jongsma <jjongsma> |
| Status: | CLOSED ERRATA | QA Contact: | Lili Zhu <lizhu> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 8.2 | CC: | chhu, jdenemar, jsuchane, lmen, virt-maint, xuzhang |
| Target Milestone: | rc | Keywords: | Triaged |
| Target Release: | 8.3 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | libvirt-6.3.0-1.el8 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-11-17 17:48:08 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: | |||
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Description
Lili Zhu
2020-04-13 08:42:24 UTC
upstream patch:
commit d9605abed68af4b65c4e04386346a2fd372d7ab9
Author: Jonathon Jongsma <jjongsma>
Date: Fri Mar 20 17:28:10 2020 -0500
qemu: fix response timeout for agent guest-sync
Verify this bug with: libvirt-6.5.0-1.module+el8.3.0+7323+d54bb644.x86_64 qemu-guest-agent-5.0.0-0.module+el8.3.0+6620+5d5e1420.x86_64 Verification steps: 1. login into the guest, set breakpoint on qemu_guest_sync # virsh console rhel8.3 Connected to domain rhel8.3 Escape character is ^] [root@localhost ~]# gdb -p `pidof qemu-ga` (gdb) br qmp_guest_sync Breakpoint 1 at 0x55d39676ea90: file /usr/src/debug/qemu-kvm-5.0.0-0.module+el8.3.0+6620+5d5e1420.x86_64/qga/commands.c, line 56. (gdb) c Continuing. 2. set the agent time to 1s # virsh guest-agent-timeout rhel8.3 --timeout 1 3. try to get filesystem of guest, will hit the breakpoint set above # date; virsh domfsinfo rhel8.3 ; date Mon Aug 3 05:52:53 EDT 2020 error: Unable to get filesystem information error: Guest agent is not responding: Guest agent not available for now Mon Aug 3 05:52:54 EDT 2020 The timeout here is 1s 4. set the agent time to 10s # virsh guest-agent-timeout rhel8.3 --timeout 10 5. try to get filesystem of guest, will hit the breakpoint set above # date; virsh domfsinfo rhel8.3 ; date Mon Aug 3 05:58:37 EDT 2020 error: Unable to get filesystem information error: Guest agent is not responding: Guest agent not available for now Mon Aug 3 05:58:42 EDT 2020 The timeout here is 5s As the testing result matches with the expected result, mark the bug as verified Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (virt:8.3 bug fix and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2020:5137 |