Date: Mon, 10 Aug 1998 07:35:45 -0500 (CDT) From: "Paul T. Root" <proot@horton.iaces.com> To: adrian@ubergeeks.com Cc: freebsd-questions@FreeBSD.ORG Subject: Re: slow amanda dumps? Message-ID: <199808101235.HAA23405@horton.iaces.com> In-Reply-To: <Pine.BSF.3.96.980809124331.2015A-100000@lorax.ubergeeks.com> from ADRIAN Filipi-Martin at "Aug 9, 98 12:51:54 pm"
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I've had some dumps take a lot longer than other, when certain FS's are doing a level 0 dump. On SunOS 4.1.4 (to a Solaris tape host) it turned out to be an old gzip program that was taking so much time. Compiling up the latest solved the problem. In a previous message, ADRIAN Filipi-Martin said: > Hi folks, > > I have amanda-2.4.0p1 running with a 2.2.6 FreeBSD box as the tape > server. I am backing up a mix of Solaris, FreeBSD and Digital boxes, and > am having a preculiar problem. > > When the FreeBSD and Digital clients are dumping the transfer > rates between the client and the server is abysmal. It is on the order of > 50-100KB/s. All of the affected hosts are on a switched 100Mb/s hub, so > connectivity is good. I can even do a "dump -0f - | rsh tapeserver dd > of=/dev/null" and I consistently get throughputs of a 800KB/s or better. > This is about what the other clients are getting normally. > > Has anyone else seen this problem? The folks on the amanda lists > haven't been much help on this one. > > thanks, > > Adrian > -- > [ adrian@ubergeeks.com -- Ubergeeks Consulting -- http://www.ubergeeks.com/ ] > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message > -- HOW CAN YOU TELL IF TWO ADULTS EATING DINNER AT A RESTAURANT ARE IN LOVE? "See if the man has lipstick on his face." --Sandra, age 7 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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