3par7400 chunklet relocation failure错误

showalert报错

Id          :132

State       :New

Message Code:0x006000a

Time        :2024-08-24 02:13:24 CST

Severity    :Major

Type:       :chunklet relocation failure

Message     :Physical Disk 43 is degraded due to repeated failures relocating chunklets: pd43 ch816.

执行换盘命令失败

cli% servicemag start -log -pdid 43

Warning: The -log option of servicemag may reduce the redundancy level of RAID sets until servicemag resume comple

Are you sure you want to run servicemag?

select q=quit y=yes n=no: y

... not vacant disks: WWN[5000CCA05792DE23] Id [43] diskpos [0]

disk Id(s)[43] must be vacant before servicemag start -log is issued.

Issue the command "movepd -nowait -devtype 43" to begin or continue disk vacate.

Chunklet movement may be monitored using the "showpd -c 43" command

servicemag start -log -pdid 43 - - Failed

Command failed

cli% movepd -nowait -devtype 43

Are you sure you want to move the pd to spare?

select q=guit y=yes n=no: y

Move  -State- -Detailed State-

43:816 failed  src_set_invalid

cli% showpdch 43

Pdid Chnk LdName Ldch State Usage Media Sp Cl  From     To

43    816 log0.0    6 stale    ld valid  N  N - - -  - - -

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Total chunklets:1

尝试迁移失败

cli% movech -f -devtype -perm -ovrd 43:816

Error: chunklet 43:816 couldn't be relocated, ld raid set failed

cli% movepdtospare -nowait -f -perm -devtype -ovrd 43

Move  -State- -Detailed State-

43:816 failed  src_set_invalid

这个43:816 有没有方法迁走？或其它办法把硬盘更换？