Bug 1573776
| Summary: | [blocked] Enter dracut mode after reboot RHVH with FCoE storage | ||||||||
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| Product: | Red Hat Enterprise Virtualization Manager | Reporter: | cshao <cshao> | ||||||
| Component: | redhat-virtualization-host | Assignee: | Sandro Bonazzola <sbonazzo> | ||||||
| Status: | CLOSED WONTFIX | QA Contact: | cshao <cshao> | ||||||
| Severity: | high | Docs Contact: | |||||||
| Priority: | high | ||||||||
| Version: | 4.2.3 | CC: | cshao, dfediuck, huzhao, jkonecny, mgoldboi, michal.skrivanek, qiyuan, sbueno, weiwang, yaniwang, ycui | ||||||
| Target Milestone: | --- | ||||||||
| Target Release: | --- | ||||||||
| Hardware: | Unspecified | ||||||||
| OS: | Unspecified | ||||||||
| Whiteboard: | |||||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2021-03-24 08:57:21 UTC | Type: | Bug | ||||||
| Regression: | --- | Mount Type: | --- | ||||||
| Documentation: | --- | CRM: | |||||||
| Verified Versions: | Category: | --- | |||||||
| oVirt Team: | Node | RHEL 7.3 requirements from Atomic Host: | |||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||
| Embargoed: | |||||||||
| Bug Depends On: | 1575930 | ||||||||
| Bug Blocks: | |||||||||
| Attachments: |
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Chen, does this happen if it's not a vlan? This looks like it may be another 7.5 vlan bug (In reply to Ryan Barry from comment #1) > Chen, does this happen if it's not a vlan? > > This looks like it may be another 7.5 vlan bug Ryan, We have 2 FCoE machines which both have vlan, is there other ways can be used to debug? If no, I will send ticket to admin for pull out the vlan connection. Thanks. Samantha - any known problems here? Hello, We have a few FCoE bugs reported so it could be related. However, I'm not able to tell you much from those pictures. Could you please cshao provide installation logs as plain text files from /tmp/*.log at the end of the installation? Also if you can provide a grub command line used for the failed system boot it would be great. Thank you. Created attachment 1432575 [details]
/tmp/* grub.cfg
I don't really have much experience with FCOE, so I might be way off here - But 2 things I noticed on that machine that might be worth something: 1. AUTO_VLAN in the initrd (/etc/fcoe/cfg-p5p1) is set to "no" and `fcoeadm -i` shows p5p1 as Offline. 2. Running `fipvlan -dcs p5p1` in initrd will start fcoe, and now fcoeadm will show p5p1 as Online and display a bunch of luns there as well. After this, running lvm_scan will show all the missing lvs under /dev/rhvh_dell-per730-35/ I think this is very likely. Or, rather, it's likely the one or both of the following is true: * fcoe= is not present on the cmdline * the dracut fcoe hook is missing fcoe= looks ok in cmdline, don't know about the hook, I'll check today dracut fcoe modules are there also (from dracut-network), I wonder does this work with a regular RHEL ? (In reply to Yuval Turgeman from comment #9) > dracut fcoe modules are there also (from dracut-network), I wonder does this > work with a regular RHEL ? Can reproduce this issue with RHEL 75 host. Already sent test env to you by mail. Is this actually a regression in RHV-H? Has this ever worked? If this is reproducible on RHEL, I'll open a platform bug and we'll block on it (In reply to Ryan Barry from comment #11) > Is this actually a regression in RHV-H? Not a regression issue. > Has this ever worked? No, install RHVH with FCoE storage can successful, but failed to boot(enter dracut). > If this is reproducible on RHEL, I'll open a platform bug and we'll block on > it Agree with you. remove regression keyword according #c12 Moving out while we wait for Anaconda Dependent bug has been dropped from 8.2, not going to be fixed for RHV 4.4 Test version:
redhat-virtualization-host-4.4.0-20200318.0.el8_2
fcoe-utils-1.0.32-7.el8.x86_64
imgbased-1.2.8-1.el8ev.noarch
RHVH can't detect FCOE storage at all.
1. Install RHVH-UNSIGNED-ISO-4.4-RHEL-8-20200318.0-RHVH-x86_64-dvd1.iso via anaconda GUI on FCoE storage machine.
2. Specialized & Network disks
-> Add a disk
-> Add FCoE SAN
-> NIC(p5p1/p5p2)
-> choose "use auto Vlan"
Test result:
RHVH can't detect FCOE storage at all.
Let's give this a try again when RHEL 8.4 will be available dependent bug has been closed wontfix, closing this one accordingly. |
Created attachment 1429801 [details] rdsosreport.png & journalctl.png Description of problem: Enter dracut mode after reboot RHVH with FCoE storage Version-Release number of selected component (if applicable): redhat-virtualization-host-4.2-20180430.0 fcoe-utils-1.0.32-1.el7.x86_64 imgbased-1.0.14-0.1.el7ev.noarch How reproducible: 100% Steps to Reproduce: 1. Install RHVH on FCoE storage. 2. Specialized & Network disks -> Add a disk -> Add FCoE SAN -> NIC(p5p1/p5p2) -> choose "use auto Vlan" 3. Choose the FCoE boot lun to install RHVH. 4. Choose auto partitioning on Anaconda GUI, and finish other mandatory steps. 5. Reboot RHVH. Actual results: RHVH enter emergency mode. Expected results: Login RHVH can successful without error. Additional info: