Re: TSM 5.5 using LANFree backup really "slow"

2009-08-02 Thread Yudi Darmadi
. KH Ahmad Dahlan No.25 Kebayoran Baru, Jakarta Selatan 12130 Phone: 021-72799949; Fax: 021-72799950; Mobile: 081905530830 http://www.niagaprima.com - Original Message - From: "Flavio Junior" To: Sent: Saturday, August 01, 2009 11:09 PM Subject: Re: [ADSM-L] TSM 5.5 using L

Re: TSM 5.5 using LANFree backup really "slow"

2009-08-02 Thread Steven Harris
Flavio You didn't say what your client machine is. How about an image copy and a complete incremental on the weekend and a incremental-by-date on other days. For a full restore you can restore the image and then apply the incrementals. This should be reasonably quick. Incremental-by-date is

Re: TSM 5.5 using LANFree backup really "slow"

2009-08-02 Thread Flavio Junior
lavio Junior > Sent by: "ADSM: Dist Stor Manager" > 01/08/2009 17:10 > Please respond to > "ADSM: Dist Stor Manager" > > > To > ADSM-L@VM.MARIST.EDU > cc > > Subject > Re: [ADSM-L] TSM 5.5 using LANFree backup really "slow" > >

Re: TSM 5.5 using LANFree backup really "slow"

2009-08-01 Thread Steven Langdale
ct Re: [ADSM-L] TSM 5.5 using LANFree backup really "slow" Caterpillar: Confidential Green Retain Until: 31/08/2009 Hi David, Well FileServer is exact what i'm backup ;/ A lot of files with sizes between 100k and 20Mb. So, there is nothing that can be done to improve this, at leas

Re: TSM 5.5 using LANFree backup really "slow"

2009-08-01 Thread Flavio Junior
Hi David, Well FileServer is exact what i'm backup ;/ A lot of files with sizes between 100k and 20Mb. So, there is nothing that can be done to improve this, at least for 100GB/h? Just to point my head toward right direction.. LANFree backups or LAN backups. Thanks, -- Flávio do Carmo Júnior a

Re: TSM 5.5 using LANFree backup really "slow"

2009-08-01 Thread David McClelland
What is the nature of the data that you're backing up here? Large files/objects or lots of smaller files/objects? The classic recommendation for SAN backups direct to tape is that it's best used only for larger objects (eg database backups, TDPs or disk image etc) to ensure optimal streamin

Re: TSM 5.5 using LANFree backup really "slow"

2009-08-01 Thread Flavio Junior
Hi Steve, thanks for answering... Yeah, the destination is tape, i see on StorageAgent console the connection to server and opening tape, during the backup I see the bytes increasing on "Backup by LANFree: " (but, this value is ALWAYS lower than the value of normal backup... i don't know if this i

Re: TSM 5.5 using LANFree backup really "slow"

2009-08-01 Thread Steven Harris
Flavio Is the destination of your backup pool tape? Have you confirmed with VALIDATE LANFREE on the server Are you seeing a "proxied by" message in the client log to indicate that the storage agent is in use? Is the *network* path configured as 1Gb - I'm suspecting you have a LAN backup and th

TSM 5.5 using LANFree backup really "slow"

2009-07-31 Thread Flavio Junior
Hi folks, I'm here, again, asking for help :) More I read, more doubts I have. I'm now implementing a TSM For SAN setup, to performance comparison with my currently LAN backup. I'll describe my scenario below, any doubt's feel free to ask me: - 2 Production nodes using RHEL 5.3 connected to SAN