Ceph

04/11/2024

09:07 AM CephFS Bug #65423: Monitor crashes down when I try to create a FS. The stacks maybe related to metadata server map decoder during the PAXOS service

fuchen ma wrote in #note-1:
> Another information:
> I found that the version of the non-crashed is 18.2.2, and the... fuchen ma

09:06 AM CephFS Bug #65423: Monitor crashes down when I try to create a FS. The stacks maybe related to metadata server map decoder during the PAXOS service

Another information:
I found that the version of the non-crashed is 18.2.2, and the version of the crashed ones are ... fuchen ma

08:35 AM CephFS Bug #65423 (Rejected): Monitor crashes down when I try to create a FS. The stacks maybe related to metadata server map decoder during the PAXOS service

I have created a ceph cluster with 5 monitors and 2 metadata servers.
After that, I want to create a fs. Thus, I use... fuchen ma

12/26/2023

02:46 AM Ceph Bug #63890 (New): Rebalancing issues in cephfs

I have 10 osd, my applications frequently read and write huge amount data into the node and after a few hours, some o... fuchen ma

11/14/2023

06:51 AM CephFS Bug #63013: I/O is hang while I try to write to a file with two processes, maybe due to metadata corruption

Still don't know how to change the version of CephFS with cephadm. cephadm shell only shows the versions of ceph-mon ... fuchen ma

11/07/2023

09:46 AM CephFS Bug #63013: I/O is hang while I try to write to a file with two processes, maybe due to metadata corruption

Can I change the version of ceph by using cephadm? fuchen ma

11/06/2023

07:11 AM CephFS Bug #63013: I/O is hang while I try to write to a file with two processes, maybe due to metadata corruption

Venky Shankar wrote:
> Thank you. What ceph versions are the MDS and the client running? If you are using the kern... fuchen ma

10/13/2023

06:40 AM CephFS Bug #63013: I/O is hang while I try to write to a file with two processes, maybe due to metadata corruption

Venky Shankar wrote:
> The above tracker mentioned was filed under ceph project, so it did not show up in out weekly... fuchen ma

10/04/2023

02:09 AM RADOS Bug #62704: Cephfs different monitor has a different LAST_DEEP_SCRUB state

Radoslaw Zarzynski wrote:
> By the "round" I meant an instance of @ceph pg dump pgs@ execution.
>
> Anyway, how a... fuchen ma

09/28/2023

02:34 AM CephFS Bug #63013 (Need More Info): I/O is hang while I try to write to a file with two processes, maybe due to metadata corruption

I have 3 clients mounted to a cephfs.
There is a file named 'GOKU_yplzmcdzkl_1692173797.mym', and I use a python scr... fuchen ma