https://jira.whamcloud.com This file is an XML representation of an issue en-us 9.4.14 940014 05-12-2023 https://jira.whamcloud.com/browse/LU-4324 Lustre <p>1.mount 1 MDT and 4 OSTs on the Lustre Server1.<br/> 2.mount 4 OSTs on the Lustre Server2.<br/> 3.Config Lustre failover between the 2 Lustre Servers.<br/> 4.mount the Lustre File System on the Lustre Client.<br/> 5.Write and Read datas on the Lustre Client.<br/> 6.At the same time, test the Failover function between the 2 Lustre Servers in turn.<br/> 7.Write data failed when the Lustre Server2 take the task of the Lustre Server1,and print error info as: "No space left on the device", but there is enouth space left on the device actually.</p> 2 Lustre Servers + 1 Client Server LU-4324

Write data failed , print error as "No space left on the device"

Bug Major Resolved Cannot Reproduce WC Triage yueyuling Thu, 28 Nov 2013 08:15:28 +0000 Thu, 9 Jan 2020 07:11:17 +0000 Thu, 9 Jan 2020 07:11:17 +0000 Lustre 2.4.0 0 3 <p>Can you please post some logs from the systems after the error happened that shows the errors?</p> <p>OK.<br/> The logs of the problem are shown in the attachment. In addition, I think I should explain some of the details of the problem.<br/> 1.The time of the Client is 8 hours before the Lustre Servers.<br/> 2.The error info only print during the the Lustre Server2 take the task of the Lustre Server1. Other times, writing and reading datas from the Lustre FS is normal. <br/> 3.During my test, the problem appeared 7 times, the time of the Lustre Server as follows:<br/> (1)9-17： 19:47 <br/> (2)9-17： 20:45 <br/> (3)9-17: 22:45 <br/> (4)9-18： 01:45 <br/> (5)9-18： 03:45 <br/> (6)9-18： 05:45 <br/> (7)9-18： 07:45 </p> <p>Close old bug</p> Development Epic/Theme test Rank 1|hzwa6n: Rank (Obsolete) 11823 Severity