Re: [Moosefs-users] Problems after power failure

[Steve <st...@bo...>]

I wonder why chunkservers arent by default capable of logging the data too
as a built in function.



If its mission critical I guess you should have had at least one of these on
UPS. I cant preach as mine are not!!

What  filesystems are your running on  ?



 

 

 

-------Original Message------- 

 

From: Tuukka Luolamo 

Date: 29/05/2011 02:36:23 

To: moo...@li... 

Subject: [Moosefs-users] Problems after power failure 

 

I had a power failure and both my master and meta logger went down 

simultaneously. 

 

When I turned them back on the master process failed to start, so I 

ran metarestore -a but got the following error: 

 

loading objects (files,directories,etc.) ... ok 

loading names ... loading edge: 7527,DSC01862.JPG->7554 error: child not
found 

error 

can't read metadata from file: metadata.mfs.back 

 

So I went to the metalogger and got the same error. 

 

Now I am not sure what to try next. 

 

Any help would be appreciated. 

 

 

Tuukka 

 

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