Bug 1451937
| Summary: | Cannot probe nodes on ubuntu 16.04 and not on centos 7.3 | ||||||||||
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| Product: | [Community] GlusterFS | Reporter: | alex <alexei> | ||||||||
| Component: | glusterd | Assignee: | bugs <bugs> | ||||||||
| Status: | CLOSED EOL | QA Contact: | |||||||||
| Severity: | urgent | Docs Contact: | |||||||||
| Priority: | unspecified | ||||||||||
| Version: | 3.10 | CC: | amukherj, bugs | ||||||||
| Target Milestone: | --- | Keywords: | Triaged | ||||||||
| Target Release: | --- | ||||||||||
| Hardware: | x86_64 | ||||||||||
| OS: | Linux | ||||||||||
| Whiteboard: | |||||||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||||||
| Doc Text: | Story Points: | --- | |||||||||
| Clone Of: | Environment: | ||||||||||
| Last Closed: | 2018-06-20 18:28:54 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
alex
2017-05-17 23:23:40 UTC
Created attachment 1279832 [details]
/var/lib/glusterd/glusterd.log
Created attachment 1279833 [details]
/var/lib/glusterfs/glusterd.log - after attempting to add a peer
As mentioned in the original ticket - glusterfs-server gets shut down as soon as I try to add a peer.
If I don't erase a peer file from /var/lib/glusterd/peers/srv-eu1 - then rebooting glusterfs-server will fail and generate attached log messages in /var/log/glusterfs/glusterd.log file
Recently we have seen an issue which is similar to this one, and I am expecting this issue is similar to that one[https://bugzilla.redhat.com/show_bug.cgi?id=1447523] only. In order to validate the same I need your help. So, could you please send the output of sysctl net.ipv4.ip_local_reserved_ports command. I tried various options, all kept of failing with the same issue when probing peers: [root@comwww8 ~]# sysctl net.ipv4.ip_local_reserved_ports net.ipv4.ip_local_reserved_ports = 30000-32767 [root@comwww5 ~]# sysctl net.ipv4.ip_local_reserved_ports net.ipv4.ip_local_reserved_ports = 24007-24008,30000-32767,49152-49159 I even tried to empty out this property, still didnt' get any luck I tried it on at least 15 different nodes, with centos - each node has 2 network interfaces, one for local, one for public network and about 8 ubuntu 14.04 and 16.04 nodes. That thread is very similar, but I guess there's no resolution in that ticket either? Thank you. After seeing the output of "sysctl net.ipv4.ip_local_reserved_ports" i am 100% sure this issue similar to the one I have mentioned. It is already fixed in mainline. Here is the review ID for the bug. https://review.gluster.org/#/c/17359/ You can try below command in order to validate. sysctl net.ipv4.ip_local_reserved_ports=" " My apologies, but how do i install mainline on centos7 or ubuntu 16 with the package manager? or do i have to build it from source? Are there any instructions that I should follow? currently i have this repo added: centos-release-gluster310.noarch : Gluster 3.10 (Long Term Stable) packages from the CentOS Storage SIG repository and seeing this as the latest available version, but I don't think it's the mainline, is it? : yum info glusterfs-server.x86_64 Loaded plugins: versionlock Available Packages Name : glusterfs-server Arch : x86_64 Version : 3.10.2 Release : 1.el7 Size : 1.3 M Repo : centos-gluster310/7/x86_64 Summary : Distributed file-system server URL : http://gluster.readthedocs.io/en/latest/ License : GPLv2 or LGPLv3+ Description : GlusterFS is a distributed file-system capable of scaling to several : petabytes. It aggregates various storage bricks over Infiniband RDMA : or TCP/IP interconnect into one large parallel network file : system. GlusterFS is one of the most sophisticated file systems in : terms of features and extensibility. It borrows a powerful concept : called Translators from GNU Hurd kernel. Much of the code in GlusterFS : is in user space and easily manageable. : : This package provides the glusterfs server daemon. I think I found it here: http://gluster.readthedocs.io/en/latest/Developer-guide/Compiling-RPMS/ Somehow I'm still getting the same behavior even when I build from source using the Compiling RPMS link. Any suggestions are highly appreciated. This bug reported is against a version of Gluster that is no longer maintained (or has been EOL'd). See https://www.gluster.org/release-schedule/ for the versions currently maintained. As a result this bug is being closed. If the bug persists on a maintained version of gluster or against the mainline gluster repository, request that it be reopened and the Version field be marked appropriately. |