search for: 7200rpm

...78/Ö§³ÖDDR /SD 320 VT266A VIA KT266A/AC97/Socket A/ATA100 300 ËÄ ¡¢ Ó²ÅÌ ÐÇ×êÈý´ú/4K020H2 40GB/UDMA 100/2M/5400rpm/IDE/3.5" 318 ÐÇ×êÈý´ú60G 60GB/UDMA 100/2M/5400rpm/IDE/3.5" 400 ÐÇ×êÈý´ú120G 120GB/UDMA 100/2M/5400rpm/IDE/3.5" 600 ½ð×êÁù´ú/5T020H2 20.4GB/UDMA 100/2M/7200rpm/IDE/3.5"/ºÐ×° 280 ½ð×êÁù´ú/5T040H4 40GB/UDMA 100/2M/7200rpm/IDE/3.5"/É¢×° 270 ½ð×êÁù´ú/5T060H6 60GB/UDMA 100/2M/7200rpm/IDE/3.5"/ºÐ×° 400 ½ð×êÆß´ú20 20G/7200rpm/ATA133 310 ½ð×êÆß´ú40 40G/7200rpm/ATA133 320 ½ð×êÆß´ú60 60G/7200rpm/ATA133 500 ½ð×êÆß´ú80 80G/7200rpm/ATA133...

...nce here are a few links: http://blog.backblaze.com/2009/09/01/petabytes-on-a-budget-how-to-build-cheap-cloud-storage/ and http://cleanenergy.harvard.edu/index.php?ira=Jabba&tipoContenido=sidebar&sidebar=science There is room for 45 drives in the case (technically a few more). 45 x 1tb 7200rpm drives is really cheap, about $60 each. 45 x 1.5tb 7200rpm drives are about $70 each. 45 x 2tb 7200rpm drives are about $120 each 45 x 3tb 7200rpm drives are about $180-$230 each (or more, some are almost $400) I have question before I commit to building one and I was hoping to get advice. 1....

Hi people, I am building a cheap remote rsync backup server using a software raid 5 array of 4 500GB disks. What I have available on the market is: 1. HITACHI GST Deskstar T7K500 500GB 7200rpm 16MB cache Serial ATA II-300 2. SEAGATE Barracuda 7200.10 with NCQ 500GB 7200rpm 16MB cache Serial ATA II-300 3. Western Digital 500GB SATAII RAID EDITION Caviar SE16 7200rpm 8.9ms 16MB cache I am tempted to use the Western Digital Raid Edition as it has 5 years of warranty. However I found out t...

Hi, Out of pure curiosity, I was wondering, what would happen if one tries to use a regular 7200RPM (or 10K) drive as slog or L2ARC (or both)? I know these are designed with SSDs in mind, and I know it''s possible to use anything you want as cache. So would ZFS benefit from it? Would it be the same? Would it slow down? I guess it would slow things down, because it would be trying to rea...

...riences about ARC-1883I SAS controller with CentOS7? I am planning to have RAID1 setup and I am wondering if I should use the controller's RAID functionality which has 2GB cache or should I go with JBOD + Linux software RAID? The disks I am going to use are 6TB Seagate Enterprise ST6000NM0034 7200rpm SAS/12Gbit 128 MB If hardware RAID is preferred, the controller's cache could be updated to 4GB and I wonder how much performance gain this would give me? Thanks! Peter

...raffairs.com. I didn't take the time to do a thourgh search so may have missed some. Red Hat hardware list does not have one eMachine listed. I went to eMachine's home page and found the following: AMD Athlon? BE-2350 dual-core processor NVIDIA? GeForce? 6100 2048MB DDR2 dual-channel 320GB 7200rpm SATA II 16x DVD?R/RW SuperMulti drive High-performance 15-in-1 digital media card reader 6-channel (5.1) high-definition audio They do not list the manufacturer/model of the media card reader and audio. Any hardware guru see any problems? -- Bob Taylor

...mailbox/user and for the time being 2 dovecot proxies for the user connections (IMAP/POP). (later after the migration from the old system to the new, dovecot director instead of proxies, for caching reasons). we've got 2 new fileservers, they have each SSD HDDs for "new-storage" and 7200rpm SATA HDDs on RAID 5 with 10 TB for "alt-storage" 32 GB RAM per Server Do you have some tips for the system? Do you believe 32 GB RAM are enough for one fileserver each and have you experience with the I/O Waiting problem with huge amounts of Data on the alt-storage? Could there be issues...

...probably didn't take advantage of any of the advanced settings such as stripe size, cluster size, etc. I am using XFS. As part of the potential upgrade, I'm considering changing to RAID6 - seems a bit more efficient use of space. I see no reason for SSD - I think a set of reasonable 7200rpm drives should be just fine. What I don't know is, compared to my current 4 drive RAID10 with SATA 1.5, would even a single SATA 3 drive be comparable in terms of seek performance? Should I stick with the RAID-10? -- Daniel

...#39;cout' on clang. So, based on my understanding on your comment, it may be natural to have long compilation time. My machine has Intel Xeon(R) CPU E31230 @ 3.20GHz * 8 with 8GM RAM, which is far behind the recommended build environment ( Intel Core i7-4770K CPU @ 3.50Hz, 16 GM RAM, and a 1TB 7200RPM HDD or SSD, ref : https://blogs.s-osg.org/an-introduction-to-accelerating-your-build-with-clang/ ) Do you think it would be great help if I upgrade my machine? I've wanted to upgrade it at some point, but I haven't find right excuse to tell my boss. haha Thank you so much! On Tue, Oct 18,...

Hi All; I ran Linux as my main laptop OS for several years, then I got into a mac shop and bought a macbook. The macbook is ok but it just doesn't cut it per productivity so I've ordered another laptop (a 64bit laptop with 8G of memory expandable to 16G and 2 internal 320G 7200rpm drives) I'll be loading Linux as soon as the machine arrives from Dell. Here's my questions: 1) Are there any published plans for CentOS to support KDE4, or is there a way to upgrade CentOS to KDE4 ? 2) Does anyone know if Kpilot is working with Palm Centro phones ? Is there a bette...

...owing interest in tablets, a market in which HP has lagged rivals.A Hewlett-Packard printer is displayed for sale while a customer browses at a Best Buy store in Orem, Utah. HP (http://www.laptopspark.com/products/HP-ProBook-4520s-Notebook-Intel-Core-i5-480M266GHz-156-4GB-Memory-DDR3-1066-500GB-HDD-7200rpm-DVD-Super-Multi-Intel-HD-Graphics-laptop-2045.html)said it earned $2.3 billion in its fiscal second quarter, up 5% from a year earlier, but lowered its revenue forecast for the year as demand for PCs (http://www.laptopspark.com/products/HP-EliteBook-8440p-Notebook-Intel-Core-i7-640M280GHz-14-4GB-Me...

...ade its OS. Has anyone installed CentOS on one of these? Any gotchas? It looks like I can buy this model with these tweaks for about $480: AMD Athlon 64 X2 Dual-Core 3600+ FreeDOS included in the box, ready to install 2GB Dual Channel DDR2 SDRAM at 667MHz- 2DIMMs Free Upgrade from 80GB to 160GB (7200RPM) w/DataBurst Cache 16X DVD-ROM Drive NVIDIA GeForce 6150 LE Integrated Graphics GPU Integrated 7.1 Channel Audio

...r -- Intel SATA controller (cmiiw). Did anyone solve this problem before? How did you do it? Here's the related configuration for my box: Inspiron 530 Intel Core2 processor Q6600 (2.40Ghz 1066FSB) w/Quad Core Technology and 8MB cache SATA 0: Samsung HD501LJ (500GB Serial ATA II Hard Drive(7200RPM)) SATA 1: PDBS DVD +/- RW DH-16W1S (16X DVD+/-RW Drive) Many thanks! regards, -Hui -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20080317/85ad39f8/attachment-0002.html>

...0 xl0 172.16.16.1 00:01:03:c1:ac:19 UHLW 0 197 lo0 172.16.16.2 00:01:03:c1:89:1a UHLW 8 4720351 xl0 901 172.16.16.255 ff:ff:ff:ff:ff:ff UHLWb 1 2545 xl0 Samba server: amd athlon 1Ghz 768meg pc133 ram 250gig ata/100 7200rpm 8meg cache 3com 905_???_ managed nic root@damn (~)$ smbd -V;uname -prs Version 2.2.8a FreeBSD 5.1-CURRENT i386 root@damn (~)$ ifconfig xl0 xl0: flags=28943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500 options=b<RXCSUM,TXCSUM,VLAN_MTU> inet 1...

This one really has me stumped. I'm running 866MHz, 256MB RAM, 80GB Disk (7200RPM) on Linux-mandrake 8.2 icecast 1.3.12 & ices 0.2.3 & lame 3.91 all mp3s encoded with lame 3.91 or higher and --r3mix (VBR) Sorry for the long email but I'm hoping to get someone out there that's seen this before and give me some advice... I'm continually getting errors like th...

...mote share. This indicates that there is nothhing wrong with the network cards or hub. also there are very few collisions. Well, here are the specs for my server system, and the client Linux server Linux 2.2.5 based on Slackware 3.6 distro PII 300 with 64 Meg RAM Buslogic SCSI controler with 7200RPM 9.1 G IBM disk Intel Etherexpress Pro + 10/100 (Intel 82557) Samba 2.0.3 Win 95 Client Win95b Celeron 300A with 64Meg RAM 7200 RPM IDE disk using standard GX chipset IDE controler 3Com 905b TX 10/100 NIC with v4.1 of the 3com drivers TCP/IP is the only protocal installed currently, although...

...r using > SSD's due to budget constraints. Need to make the best use of the SATA > disks that i have currently. so, you have 2x2 ST91000640NS http://www.seagate.com/products/enterprise-servers-storage/nearline-storage/enterprise-capacity-2-5-hdd/ those are "Nearline" disks, 7200RPM. They are intended for bulk secondary storage, archives, backups and such. you said you have a number of virtual machines all attempting to access this raid10 at once? I'm not surprised that it is slow. You're probably limited by random IO/second, that raid likely does around 250 rand...

...MB DDR £¤ 65/1O5Ôª Kingmax 128MB/256MB PC150 £¤ 100/160Ôª Kingmax128MB/256MB DDR333 £¤ 100/165Ôª Kingmax128MB/256MBSDRAM 100/150Ôª Kingmax128MB/256MBDDR £¤ 100/140Ôª Kingmax128MB/256MB±Ê¼Ç±¾ 130/300Ôª ÈýÐÇ128MB/256MB SDRAM £¤50/150Ôª ÈýÐÇ128MB/256MB DDR £¤ 70/155Ôª 5.Ó²ÅÌ IBM ÌÚÁú4´ú40GB/80GB/120GB(7200rpm)£¤ 240/360/680Ôª IBM ±Ê¼Ç±¾Ó²ÅÌ10GB/15GB/20GB(4400rpm)£¤ 245/300/400Ôª ÂõÍØÐÇ×êÈý´ú40GB/60GB/80GB(5400rpm)£¤ 310/350/410Ôª ÂõÍؽð×êÆß´ú40GB/60GB/80GB(7200rpm) £¤320/420/530Ôª Ï£½ÝU6 20GB/40GB(5400rpm)£¤ 240/255Ôª Ï£½Ý¿áÓãËÄ´ú40GB/60GB/80GB(7200rpm) £¤270/310/410Ôª 6.ÏÔʾÆ÷ CRTÏÔʾÆ÷ ÑÅÃÀ´ï 772T(17Ó...

I have 3 4TB WD drives I want to put in a RAID1 array. Two WD4000FYYZ and One WD4000F9YZ All enterprise class but two are WD Re and one is WD Se. I ordered the first two thinking 2 drives in the raid array would be sufficient but later decided its a long drive to the server so I would rather have 3 drives and ordered a third in accidentally did not get EXACT same thing. Would there be ANY

...file server and I just can't seem to get the expected performance from ext3. Unfortunately I'm stuck with ext3 due to my use of Lustre. So I'm hoping you dear readers will send me some tips for increasing ext3 performance. The system is using an Areca hardware raid controller with 5 7200RPM SATA disks. The RAID controller has 128MB of cache and the disks each have 8MB. The cache is write-back. The system is Linux 2.6.12 on amd64 with 1GB system memory. Using bonnie++ with a 10GB fileset, in MB/s: ext3 jfs xfs Read 112 188 141 Write 97 157 167...