These are some of the limitations that can cause the save set consolidation process to fail:
◆ Save sets cannot be consolidated when either the full or Level 1 save set contains a file larger than 2 GB.
◆ Raw disk file partitions are not eligible for consolidation.
◆ Database systems cannot be consolidated.
◆ Renamed and deleted directories cannot be consolidated. If incremental data contains renamed or deleted directories, the save set consolidation process will detect it and abort.
42506 12/17/2012 11:11:02 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Detected renamed/deleted directory condition for client "FSGUN01MV" on save set "D:\GROUP$".
6815 12/17/2012 11:11:02 PM 2 0 0 3152 2480 0 bak-svr savegrp Detected renamed/deleted directory condition for client "FSGUN01MV" on save set "D:\GROUP$".
42506 12/17/2012 11:11:02 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Save Set Consolidation is not supported under renamed/deleted condition.
6816 12/17/2012 11:11:02 PM 2 0 0 3152 2480 0 bak-svr savegrp Save Set Consolidation is not supported under renamed/deleted condition.
42506 12/17/2012 11:11:02 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Suggest doing a regular full backup for client "FSGUN01MV" on saveset "D:\GROUP$"
7252 12/17/2012 11:11:02 PM 2 0 0 3152 2480 0 bak-svr savegrp Suggest doing a regular full backup for client "FSGUN01MV" on saveset "D:\GROUP$"
11255 12/17/2012 11:11:14 PM 2 0 0 2096 2384 0 bak-svr ansrd Will not consolidate. Only way to build a full level save set is to do a regular Full level backup.
42506 12/17/2012 11:11:15 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Detected renamed/deleted directory condition for client "FSGUN01MV" on save set "D:\USERS".
6815 12/17/2012 11:11:15 PM 2 0 0 3152 2480 0 bak-svr savegrp Detected renamed/deleted directory condition for client "FSGUN01MV" on save set "D:\USERS".
42506 12/17/2012 11:11:15 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Save Set Consolidation is not supported under renamed/deleted condition.
6816 12/17/2012 11:11:15 PM 2 0 0 3152 2480 0 bak-svr savegrp Save Set Consolidation is not supported under renamed/deleted condition.
42506 12/17/2012 11:11:15 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Suggest doing a regular full backup for client "FSGUN01MV" on saveset "D:\USERS"
7252 12/17/2012 11:11:15 PM 2 0 0 3152 2480 0 bak-svr savegrp Suggest doing a regular full backup for client "FSGUN01MV" on saveset "D:\USERS"
42506 12/17/2012 11:03:18 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Suggest doing a regular full backup for client "mail" on saveset "/mail_data"
7252 12/17/2012 11:03:18 PM 2 0 0 2560 4044 0 bak-svr savegrp Suggest doing a regular full backup for client "mail" on saveset "/mail_data"
39078 12/17/2012 11:03:18 PM 0 0 5 3288 2372 0 bak-svr nsrjobd SYSTEM error: Unable to execute saveset consolidation job on host bak-svr: Cannot authenticate user: Logon failure: unknown user name or bad password.
42506 12/17/2012 11:03:18 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Suggest doing a regular full backup for client "mail" on saveset "/mail_archive"
7252 12/17/2012 11:03:18 PM 2 0 0 2560 4044 0 bak-svr savegrp Suggest doing a regular full backup for client "mail" on saveset "/mail_archive"
可见,与上面最后一条limitation是吻合的:Renamed and deleted directories cannot be consolidated. If incremental data contains renamed or deleted directories, the save set consolidation process will detect it and abort.
TimQuan
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2012年12月19日 21:00
Admin Guide中写了:
These are some of the limitations that can cause the save set consolidation process to fail:
◆ Save sets cannot be consolidated when either the full or Level 1 save set contains a file larger than 2 GB.
◆ Raw disk file partitions are not eligible for consolidation.
◆ Database systems cannot be consolidated.
◆ Renamed and deleted directories cannot be consolidated. If incremental data contains renamed or deleted directories, the save set consolidation process will detect it and abort.
LZ是给文件系统做consolidate backup还是给数据库做?以前有做成功过吗?最好能贴点截图来看看你说的interrupted状态。日志中怎么说的呢?consolidation backup成功完成?
rok2192
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2012年12月19日 21:00
是给文件系统做consolidate 好像consolidate这个没成功过 全备份和增量都是成功的 忘了截图了 就是出了interrupted的那个图标,黄色的小球 日志我上传了case是51989436 日志说也是被中断了 没有成功
rok2192
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2012年12月19日 22:00
谢谢 请问是对D:\GROUP$ 和D:\USERS 以及mail这个的/mail_archive目录肯定没做过rename和delete,还是说对他们的子目录做这些操作也会造成这个问题呢?
TimQuan
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2012年12月19日 22:00
日志中显示:
42506 12/17/2012 11:11:02 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Detected renamed/deleted directory condition for client "FSGUN01MV" on save set "D:\GROUP$".
6815 12/17/2012 11:11:02 PM 2 0 0 3152 2480 0 bak-svr savegrp Detected renamed/deleted directory condition for client "FSGUN01MV" on save set "D:\GROUP$".
42506 12/17/2012 11:11:02 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Save Set Consolidation is not supported under renamed/deleted condition.
6816 12/17/2012 11:11:02 PM 2 0 0 3152 2480 0 bak-svr savegrp Save Set Consolidation is not supported under renamed/deleted condition.
42506 12/17/2012 11:11:02 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Suggest doing a regular full backup for client "FSGUN01MV" on saveset "D:\GROUP$"
7252 12/17/2012 11:11:02 PM 2 0 0 3152 2480 0 bak-svr savegrp Suggest doing a regular full backup for client "FSGUN01MV" on saveset "D:\GROUP$"
11255 12/17/2012 11:11:14 PM 2 0 0 2096 2384 0 bak-svr ansrd Will not consolidate. Only way to build a full level save set is to do a regular Full level backup.
42506 12/17/2012 11:11:15 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Detected renamed/deleted directory condition for client "FSGUN01MV" on save set "D:\USERS".
6815 12/17/2012 11:11:15 PM 2 0 0 3152 2480 0 bak-svr savegrp Detected renamed/deleted directory condition for client "FSGUN01MV" on save set "D:\USERS".
42506 12/17/2012 11:11:15 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Save Set Consolidation is not supported under renamed/deleted condition.
6816 12/17/2012 11:11:15 PM 2 0 0 3152 2480 0 bak-svr savegrp Save Set Consolidation is not supported under renamed/deleted condition.
42506 12/17/2012 11:11:15 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Suggest doing a regular full backup for client "FSGUN01MV" on saveset "D:\USERS"
7252 12/17/2012 11:11:15 PM 2 0 0 3152 2480 0 bak-svr savegrp Suggest doing a regular full backup for client "FSGUN01MV" on saveset "D:\USERS"
42506 12/17/2012 11:03:18 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Suggest doing a regular full backup for client "mail" on saveset "/mail_data"
7252 12/17/2012 11:03:18 PM 2 0 0 2560 4044 0 bak-svr savegrp Suggest doing a regular full backup for client "mail" on saveset "/mail_data"
6817 12/17/2012 11:03:18 PM 2 0 0 2560 4044 0 bak-svr savegrp consolidation job 'nsrssc -c mail -N /mail_archive' exited with return code 127.
39078 12/17/2012 11:03:18 PM 0 0 5 3288 2372 0 bak-svr nsrjobd SYSTEM error: Unable to execute saveset consolidation job on host bak-svr: Cannot authenticate user: Logon failure: unknown user name or bad password.
42506 12/17/2012 11:03:18 PM 2 0 0 1772 1768 0 bak-svr nsrd savegroup info: Suggest doing a regular full backup for client "mail" on saveset "/mail_archive"
7252 12/17/2012 11:03:18 PM 2 0 0 2560 4044 0 bak-svr savegrp Suggest doing a regular full backup for client "mail" on saveset "/mail_archive"
可见,与上面最后一条limitation是吻合的:Renamed and deleted directories cannot be consolidated. If incremental data contains renamed or deleted directories, the save set consolidation process will detect it and abort.
应该是上次全备份以后,对FSGUN01MV这个client的D:\GROUP$和D:\USERS以及mail这个client的/mail_archive目录做过Rename或delete操作了,所以无法对此三个save set进行consolidate backup。
建议你先重新进行一次完全备份,然后以后再进行consolidate backup的话,应该就可以了。
TimQuan
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2012年12月19日 22:00
LZ如果觉得贴出的日志涉及到你的信息隐私不方便公开,请告诉我,我可以做适当编辑。
TimQuan
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2012年12月19日 23:00
这个倒没有测试过。不过我觉得子目录修改或删除的话应该会出这个问题的。以后如果还出现consolidate backup问题的话,建议你手动做一次full backup。
TimQuan
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2012年12月19日 23:00
纠正一下:
consolidate其实是先做一次level 1备份,然后将该level 1备份与上一次完全备份合并。和增量备份没有关系。
会合并,但不是将上次的完全备份和之后的所有增量备份做合并,而是先做一次level 1备份,然后将该level 1备份与上一次完全备份合并。level 1备份和增量备份没有关系。
差不多。
相比较一个完全备份和多个增量备份而言,恢复要快。
o17Uu33DCF12520
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2012年12月19日 23:00
Q:这个consolidate是把上次全备份到今天之前的所有增量数据做一个合并吗?
A:consolidate是把上次全备份到今天之前的所有增量数据做一个备份,其实就是增量之和。
Q:会合并原来的全备份吗?
A:把这个增量之和再与原来的全备份合并,变成一个新的备份。
Q:合并后会多大会和全备份一样大吗?
A:有可能
Q:如果合并失败会有影响吗?
A:没有影响,毕竟你原来备份的数据都已经备份好了。只不过对恢复的性能有改善,因为恢复的时候,只需要一次性恢复这个consolidated备份就可以了。
rok2192
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2012年12月19日 23:00
这个我比较困难 因为这个全备份数据量很大 ,而且要复制到异地做灾备,主要是复制的带宽不够,所以设定的策略是这样,第一次做全备份,然后每天做增量,一个月做一个consolidate.
在请问一下,这个consolidate是把上次全备份到今天之前的所有增量数据做一个合并吗,会合并原来的全备份吗,合并后会多大会和全备份一样大吗?如果合并失败会有影响吗
born_chen
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2012年12月20日 02:00
无法合并已重命名的目录和已删除目录。如果增量数据包含已重命名或已删除的目录,存储集合并进程将检测出该问题并中断。
born_chen
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2012年12月20日 02:00
像这样的情况,最好考虑重删技术或者重删设备去进行复制。NW自身解决不了。