From: Konstantin Lepikhov <lakostis@mmti.ru> To: community@altlinux.ru Subject: [Comm] Re: ransfer SCSI Date: Wed, 10 Dec 2003 21:19:36 +0300 Message-ID: <20031210181936.GC3290@lks.home> (raw) In-Reply-To: <3FD6F0C5.9050006@oilbase.chelny.ru> Hi Nick! Wednesday 10, at 01:09:09 PM you wrote: > Shawkat Nizamov wrote: > > > > >>MegaRAID Model: LD0 RAID5 38924R > >>нфа касающаяся мегараида - > >>{v2.00.9 (Release Date: Thu Sep 4 17:49:42 EDT 2003) > >>Controller Type: 438/466/467/471/493/518/520/531/532 > >>Controller is not using 64-bit memory addressing > >>Base = f8a5e000, Irq = 20, Logical Drives = 1, Channels = 2 > >>Version E :B , DRAM = 32Mb Т.е это не Elite? > > > > > > > >То есть RAID-5 _железный_, а не софтовый ? > > > Да рейд железный... > > >>/dev/sda: > >>Timing buffer-cache reads: 128 MB in 0.66 seconds =193.94 MB/sec > >>Timing buffered disk reads: 64 MB in 1.58 seconds = 40.51 MB/sec > >>И почемуто сдауется мне что это не правильно ;( > >>Есть какие-нить мысли > > > > > > > >Есть. Может, контроллер не может работать на raid5 быстрее ??? Ведь > >raid5 требует порядочной загрузки процессора контроллера. > > > Вот я тоже к этому склоняюсь, что он грузит процессор..., но почему так > сильно ;( В megaraid используются либо процессоры от hitachi (у них очень сильная арифметика) либо от intel (у которых она слабее). Может у вас intel? =) -- WBR, Konstantin chat with ==>ICQ: 109916175 Lepikhov, speak to ==>JID: lakostis@jabber.org aka L.A. Kostis write to ==>mailto:lakostis@pisem.net.nospam ...The information is like the bank... (c) EC8OR
next prev parent reply other threads:[~2003-12-10 18:19 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2003-12-10 5:56 [Comm] transfer SCSI Nick 2003-12-10 9:22 ` Shawkat Nizamov 2003-12-10 10:09 ` Nick 2003-12-10 10:14 ` Shawkat Nizamov 2003-12-10 10:28 ` Nick 2003-12-10 18:19 ` Konstantin Lepikhov [this message] 2003-12-10 10:10 ` Nick 2003-12-10 10:16 ` Shawkat Nizamov 2003-12-10 10:29 ` Nick 2003-12-10 10:30 ` Nick
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20031210181936.GC3290@lks.home \ --to=lakostis@mmti.ru \ --cc=community@altlinux.ru \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: link
ALT Linux Community general discussions This inbox may be cloned and mirrored by anyone: git clone --mirror http://lore.altlinux.org/community/0 community/git/0.git # If you have public-inbox 1.1+ installed, you may # initialize and index your mirror using the following commands: public-inbox-init -V2 community community/ http://lore.altlinux.org/community \ mandrake-russian@linuxteam.iplabs.ru community@lists.altlinux.org community@lists.altlinux.ru community@lists.altlinux.com public-inbox-index community Example config snippet for mirrors. Newsgroup available over NNTP: nntp://lore.altlinux.org/org.altlinux.lists.community AGPL code for this site: git clone https://public-inbox.org/public-inbox.git