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I have 20 servers that using LVS for clustering.
Here is details of my each server.
Memory : Ram ECC ddrII 32G. for each server
CPU :dual xeon quard core ...
- 08-20-2009 #1Just Joined!
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- Aug 2009
- Posts
- 3
20 debian servers with LVS always down , Please help me
I have 20 servers that using LVS for clustering.
Here is details of my each server.
Memory : Ram ECC ddrII 32G. for each server
CPU :dual xeon quard core 2.5 Ghz for each server
Harddisk : SAS 320 G.
1 Load balance (lvs)
14 node servers (node)
4 database servers ( cluster)
1 NFS server (this one uses sataII harddisk x5 with RAID5)
All servers is used for a website that has pageviews 4,700,000 pageviews per day. all servers are overload and always down 3 or 4 times per day.
my apache 's config 's in below
Timeout 82
KeepAlive On
MaxKeepAliveRequests 90000
KeepAliveTimeout 82
<IfModule worker.c>
StartServers 20
ServerLimit 8000
MaxClients 6500
MinSpareThreads 25
MaxSpareThreads 75
ThreadsPerChild 25
MaxRequestsPerChild 0
</IfModule>
- 08-20-2009 #2Just Joined!
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- Aug 2009
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- 3
here is my Load Balance
almost server 're nearly down
- 08-20-2009 #3Just Joined!
- Join Date
- Aug 2009
- Posts
- 3
here is load average from top command and free -m
I also type apache config to this image too.
Please give me some suggestion
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