Re: [Bacula-users] How to speed up the backup.
- To: debian Mailingliste <debian-user-german@lists.debian.org>
- Subject: Re: [Bacula-users] How to speed up the backup.
- From: Florian Schnabel <florian.schnabel@docufy.de>
- Date: Wed, 18 Jan 2006 14:59:24 +0100
- Message-id: <[🔎] 43CE49BC.4060205@docufy.de>
- In-reply-to: <009701c61c36$91cc12c0$260b0aac@MWPC>
- References: <005401c61c1c$8e1dd6a0$260b0aac@MWPC> <43CE1E2C.6050700@docufy.de> <008e01c61c33$68151600$260b0aac@MWPC> <43CE43F3.5040004@docufy.de> <009701c61c36$91cc12c0$260b0aac@MWPC>
Oh, I didn't mention about the tape. I'm using LTO2 ( 200GB with
compression ), I don't remember exactly it's writing speed, but I think
it is about 80MB/s without hardware compression.
When I backup these large files the network transfer is about 25-30MB/s,
but with these small it's about 5MB/s, so that is why average rate is
11MB.
Marcin
so . the bottleneck is likely to be the clients collecting all those
small files ...
you might want to check how busy they are while doing backup :-)
Florian
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