[Veritas-bu] Re: Slow Client Backup
2005-10-20 11:34:48
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How much of an issue can file fragmentation be as it relates to databases
and backups?
eg:
Volume fragmentation
Total fragmentation = 47 %
File fragmentation = 95 %
Free space fragmentation = 0 %
Karl Rossing/fhcc wrote on 10/20/2005 10:23:25 AM:
> Netbackup Admins,
>
> I have a windows client that is running the Lotus Notes Agent. It's
> backups have been slow 4MB/sec compared to 14MB/sec over the last
> couple of days. The server is running a broadcom net extreme 1GB copper
nic.
>
> I restarted the Netbackup service. Didn't fix things.
> I restarted the Lotus Services. Didn't fix things.
> Stopped the antivirus services. Didn't fix things.
>
> I think it's either a leaky/crappy Net extreme GB driver or the
> server needs to be rebooted because some lotus processes do not
> restart when you restart lotus services.
>
> I'm planning on upgrading the Net Extreme GB driver tonight from
> version 6.3 to 7.1.
>
> Have you ran into windows network drivers that slow down over time?
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<br><font size=2 face="sans-serif">How much of an issue can file fragmentation
be as it relates to databases and backups?</font>
<br>
<br><font size=2 face="sans-serif">eg:</font>
<br><font size=2 face="sans-serif">Volume fragmentation</font>
<br><font size=2 face="sans-serif"> Total fragmentation
=
47 %</font>
<br><font size=2 face="sans-serif"> File fragmentation
= 95 %</font>
<br><font size=2 face="sans-serif"> Free space fragmentation
= 0 %<br>
</font>
<br>
<br><font size=2><tt>Karl Rossing/fhcc wrote on 10/20/2005 10:23:25 AM:<br>
<br>
> Netbackup Admins,</tt></font>
<br><font size=2><tt>> <br>
> I have a windows client that is running the Lotus Notes Agent. It's
<br>
> backups have been slow 4MB/sec compared to 14MB/sec over the last
<br>
> couple of days. The server is running a broadcom net extreme 1GB copper
nic.</tt></font>
<br><font size=2><tt>> <br>
> I restarted the Netbackup service. Didn't fix things.</tt></font>
<br><font size=2><tt>> I restarted the Lotus Services. Didn't fix
things.</tt></font>
<br><font size=2><tt>> Stopped the antivirus services. Didn't fix
things.</tt></font>
<br><font size=2><tt>> <br>
> I think it's either a leaky/crappy Net extreme GB driver or the <br>
> server needs to be rebooted because some lotus processes do not <br>
> restart when you restart lotus services.</tt></font>
<br><font size=2><tt>> <br>
> I'm planning on upgrading the Net Extreme GB driver tonight from <br>
> version 6.3 to 7.1.</tt></font>
<br><font size=2><tt>> <br>
> Have you ran into windows network drivers that slow down over time?<br>
</tt></font>
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