Isilon OneFS 8.0：SyncIQ 初始同步失败，出现CBM_ALREADY_STUBBED错误

Summary: 当 SyncIQ 策略覆盖的路径中存在硬链接时，该策略的初始同步可能会在目标群集上失败，并显示一条错误消息，指示文件已为存根。（CBM_ALREADY_STUBBED）

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Symptoms

当为包含具有硬链接的文件的策略执行策略初始同步时，策略可能会失败，并在作业报告中显示如下错误：

summary.total.state {token:3} = "failed"
summary.action {token:1} = "sync"
summary.errors.0.msg {token:4} = "(policy name: sync_policy target: 10.11.4.9) SyncIQ
encountered a filesystem error on target cluster. Error at target cluster on node
[isilon-1]:  (null), Local error : Error sending cloudpools data: Lin 1:14b2:5fad is
already stubbed: [error code: CBM_ALREADY_STUBBED] from init
(/b/mnt/src/isilon/lib/isi_cpool_bkup/isi_cbm_file_blobber.cpp:1628) from
isi_file_dsession_create (/b/mnt/src/isilon/lib/isi_cpool_bkup/isi_cpool_bkup.cpp:255) "
summary.job_id {token:2} = "644"

日志包含类似如下消息：

2016-11-29T18:02:30-05:00 <3.7> isilon-1 isi_migrate[1201]:
secondary[sync_policy:1480460546]: make_hard_link: adsk.jquery.transition.js->114b25faa
analysis_nov30.txt:2016-11-29T18:02:30-05:00 <3.2> isilon-1 isi_migrate[1201]:
secondary[sync_policy:1480460546]: Error sending cloudpools data: Lin 1:14b2:5faa is already
stubbed: [error code: CBM_ALREADY_STUBBED] from init
(/b/mnt/src/isilon/lib/isi_cpool_bkup/isi_cbm_file_blobber.cpp:1628) from
isi_file_dsession_create (/b/mnt/src/isilon/lib/isi_cpool_bkup/isi_cpool_bkup.cpp:255)
from send_error_and_die (/b/mnt/src/isilon/bin/isi_migrate/sworker/sworker.c:3063)

Cause

这是由于 SyncIQ 发送有关硬链接文件的每个链接的 CloudPools 存根信息，而此时它应该只发送一次。

Resolution


此问题已在 OneFS v8.0.0.4 中得到修复，并且为 OneFS v 8.0.0.2 - Patch-185516 提供了修补程序。

Affected Products

Isilon
Article Properties
Article Number: 000055007
Article Type: Solution
Last Modified: 29 Sept 2025
Version:  4
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