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egatenby



Joined: 19 Sep 2004
Posts: 26
Location: New York, NY

Posted: Sat Apr 08, 2006 5:10 pm    Post subject: host56  

After behaving and being good all day today, host56 seems to be having problems again. It's very slow, sometimes to the point of being unusable :cry:

Is anyone else experiencing this?
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thoth39



Joined: 19 Sep 2004
Posts: 19

Posted: Sat Apr 08, 2006 6:05 pm    Post subject:  

LogWatch tells me:
Quote:
--------------------- Kernel Begin ------------------------


WARNING: Kernel Errors Present
end_request: I/O error, dev nbd0, secto...: 3 Time(s)
end_request: I/O error, dev nbd1, secto...: 3 Time(s)
end_request: I/O error, dev nbd10, sect...: 3 Time(s)
end_request: I/O error, dev nbd11, sect...: 3 Time(s)
end_request: I/O error, dev nbd12, sect...: 3 Time(s)
end_request: I/O error, dev nbd13, sect...: 3 Time(s)
end_request: I/O error, dev nbd14, sect...: 3 Time(s)
end_request: I/O error, dev nbd15, sect...: 3 Time(s)
end_request: I/O error, dev nbd2, secto...: 3 Time(s)
end_request: I/O error, dev nbd3, secto...: 3 Time(s)
end_request: I/O error, dev nbd4, secto...: 3 Time(s)
end_request: I/O error, dev nbd5, secto...: 3 Time(s)
end_request: I/O error, dev nbd6, secto...: 3 Time(s)
end_request: I/O error, dev nbd7, secto...: 3 Time(s)
end_request: I/O error, dev nbd8, secto...: 3 Time(s)
end_request: I/O error, dev nbd9, secto...: 3 Time(s)

---------------------- Kernel End -------------------------
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asura



Joined: 03 Jan 2004
Posts: 71
Location: Oregon

Posted: Sun Apr 09, 2006 1:14 pm    Post subject:  

Xen... faster than a herd of turtles
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fs2k



Joined: 04 Feb 2004
Posts: 7

Posted: Sun Apr 09, 2006 10:43 pm    Post subject:  

I'm getting extremely bad IO performance but otherwise things seem fine. I am unable to perform rsync with standard settings though -- I will get a timeout.
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pmarsh



Joined: 22 Sep 2005
Posts: 10

Posted: Mon Apr 10, 2006 10:51 am    Post subject: IO Performance  

Yeah anything IO is very slow and eats up CPU like no tomorrow. Once things are running everything is fine.
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OverlordQ



Joined: 04 Jun 2004
Posts: 200

Posted: Sat Apr 15, 2006 11:04 pm    Post subject:  

asura wrote: Xen... faster than a herd of turtles

Yea for being a UML killer it's currently sucking rocks.
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cherring



Joined: 17 Feb 2006
Posts: 83

Posted: Sun Apr 16, 2006 12:10 am    Post subject:  

Boys, Boys, Boys, we knew there could be problems when we got involved with a Beta test, caker seems to me to be dealing with the issues quite quickly, so what more can we ask for? And just think that when it is all over and Xen is what we dream about, you were one of the pioneers ........

Have a good Easter Kids. 8)
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OverlordQ



Joined: 04 Jun 2004
Posts: 200

Posted: Mon Apr 17, 2006 5:47 am    Post subject:  

Oh i knew there'd be lots of bugs, but didn't expect quite so many performace and crasher related ones :)
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cherring



Joined: 17 Feb 2006
Posts: 83

Posted: Mon Apr 17, 2006 7:16 am    Post subject:  

Maybe we have such cutting edge software we are running and writing that we are really testing them, but then Xen will be better for it. 8)
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