search for: bonnie

...heavily index-based accesses. the data volumes are SAN volumes connected by fibrechannel. the throughput does not exceed 10mb/s, average is 7-8 mb/s. i've used 'iostat -x' and got rkB/s=8000 while %util=100% (device was saturated) from kernel's POV. i did some benchmarking with Bonnie (http://www.textuality.com/bonnie/): # ./Bonnie -d /tmp/ocfstest/ -s 1024 -m bn1rac001 -o_direct -p 1 Bonnie 1.4: File '/tmp/ocfstest/Bonnie.7166', size: 1073741824, volumes: 1 Using O_DIRECT for block based I/O Writing with putc()... done: 10816 kB/s 59.1 %CPU Rewriting......

...abled journal with tune2fs -j with unmounted fs. The 3 HDs are tuned with /sbin/hdparm -c3 -d1 -m16; I have no dma errors. I had to adjust 2 rejects of 0.0.7a by hand (posted about these on the list), so you can say the problem is me and not ext3 :-). See at the end of this email. PROBLEM: I tried bonnie -d /path/to/3rd_ext3_HD -s 200 VM started killing processes when bonnie was at "Reading with getc()..." Happened twice, then I stopped testing. 8 bonnie runs at -s 128 -> 1 failure (at the 7th try) 1 bonnie run at -s 200 -> 1 failure (increased to 200 to put more stress) bonnie sa...

...i ran into some problems with my chosen structure. Hopefully someone can help out. The first questions: i ran into some performance issues with a certain structure/setup and like to know (before i continue testing) wheter this is a valid approach or simply "dont do". In my tests (dd and bonnie++) the targeted setup (3-layer, below) shows a realy poor performance (especially with the bonnie-rewrite-test, already discussed in this list, but not in this context, i think). So: does this approach (3-layer) does make any sense with GlusterFS ? Here a draft of the structure: Config1 (regular...

...he files onto Redhat EL 5.9 and decompress them using (tar -zxvf *.gz) It decompresses maybe 80% then get error: gzip: stdin: unexpected end of file tar: Unexpected EOF in archive tar: Unexpected EOF in archive tar: Error is not recoverable: exiting now what might be the issue here? Bonnie B Mtengwa Email: <mailto:bonnie.mtengwa at potraz.gov.zw> bonnie.mtengwa at potraz.gov.zw | <mailto:bonniebm at gmail.com> bonniebm at gmail.com Web: <http://www.potraz.gov.zw/> www.potraz.gov.zw

Full_Name: Bonnie Version: 1.6.1 OS: Windows Submission from: (NULL) (160.129.25.106) glm() seems to converge, even when it shouldn't. I am trying to fit a model where $converge=FALSE and I am fitting models that do not converge in SAS, but they seem to converge in R ... Thank you.

I'm just wondering what folks are using to benchmark/tune large arrays these days. I've always used bonnie with file sizes 2-3 times physical RAM. Maybe there's a better way? Cheers,

I have two variables, both numerical. I would like to find the unique values of the pairs, in other words, unique coordinates if I were to plot them. I also need to know how many pairs there are, but I guess I can use length() if I can somehow isolate the unique pairs first? Thanks a lot! Bonnie Yuan

...2] smbd/reply.c:reply_special(92) netbios connect: name1=NEPTUNE name2=SEPHIRA [2002/09/21 15:09:32, 2] smbd/reply.c:reply_special(111) netbios connect: local=neptune remote=sephira [2002/09/21 15:09:32, 2] smbd/reply.c:reply_sesssetup_and_X(972) Defaulting to Lanman password for bonnie [2002/09/21 15:09:32, 2] smbd/password.c:pass_check_smb(584) pass_check_smb failed - invalid password for user [bonnie] [2002/09/21 15:09:32, 2] lib/access.c:check_access(321) Allowed connection from (192.168.0.3) [2002/09/21 15:09:34, 2] lib/access.c:check_access(321) Allowed connection...

Howdy, Some ext2/3 benchmarks on a IBM-DPTA-372050 connected to k7 650MHz. The same partition was used on all tests roughly with the same disk usage. bonnie on ext2: -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU 100 10458 99.5 35317 19.0 9870 13.3 62...

23.09.2011 11:31, Janne Pikkarainen ?????: Thank you for reply, BTW, other webserver has almost the same bonnie results (10283ms and 5884ms) on ext3 partition with 45GB of data (1.5 millions of files)?! Hardware and RAID5(also hardware) are the same: HP Proliant DL380 G4 with SmartArray 6i controller (as I see it comes with 128MB BBWC enabler but not kit). I did not tried to mount fs with barriers disabled...

...winbind offline logon = false password server = dc.domain.com [homes] create mask = 0775 directory mask = 0775 browseable = no comment = Home Directories valid users = %U writable = yes anyone who can help me on this? Bonnie

...enclosed the double quote in a pair of single quotes. But the result is [1] "\"". Somehow a back slash is added automatically. I also tried to enclose the double quote in a pair of double quotes. That didn't work either. I'm using Mac and latest release of R. Thank you! Bonnie Yuan -- View this message in context: http://r.789695.n4.nabble.com/how-to-manually-enter-an-double-quote-as-data-feed-tp4192283p4192283.html Sent from the R help mailing list archive at Nabble.com.

.../home/common read only = no public = yes # [admin_share] comment = Admin read-only share path = /home/shared/admin read only = yes public = yes # [dave_share] comment = Dave's network drive path = /home/dave valid users = dave public = no writable = yes printable = no # [bonnie_share] comment = Bonnie's network drive path = /home/bonnie valid users = bonnie public = no writable = yes printable = no # [dave_backup] comment = Dave's backup drive path = /backup/dave valid users = dave public = no writable = yes printable = no # [bonnie_backup]...

Hello list. I'm almost getting exhausted, thus I have to bother you people to get some help. I simply want to sync my "iTunes Music" folder from my MacBook over to my NAS. The scenario is like this: source path: "/Users/bonny/Music/iTunes/iTunes Music/" (in here there are all the subfolders I want to sync over to the NAS); destination: "rsync://root at

...use the two devices to assemble a software raid device (/dev/md0) - On the /dev/md0 I create a lvm volume group and lvm volumes on it. Everything seems to work fine if the lvm volumes on the DomU are lightly used. Under heavy load the DomU freeze up immediately. The i/o tests are performed with bonnie++ This is the DomU configuration file: # -*- mode: python; -*- kernel = "/boot/vmlinuz-2.6.18-6-xen-amd64" ramdisk = "/boot/initrd.img-2.6.18-6-xen-amd64" memory = 256 name = "apollo" vif = [''bridge=xenbr0''] disk = [''fil...

Hie I lost my CentOS 7 root password, so I tried booting the OS in single user mode but it prompts me for the root password when the system boots, Any ideas? Regards Bonnie

...sue (which I could see from the cpu usage during benchmarks.) We were also wondering whether RAID6 would be a good option since it would give more redundancy. (raid6 allows 2 drive failures) All tests were run on ext3 with all 6 disks in the raid. Everything is using Linux software raid. I used bonnie++ to run the benchmarks, and here are the initial results we got: Output Input RAID "Per Chr" "Block" "Per Chr" "Block" RAID6 34628, 97983, 23316, 39077 RAID5 39559, 32715, 32036, 52231 RAID10 38816, 229062, 40645,...

Hello, I am trying to connect an asterisk 1.6 to a trunking plate forme. With asterisk 1.4.x I added to sip.conf a line asking for registration in the form of: register = XXXXXXXXX at domain.com:Password:XXXXXXXXX at domain.com<assword%3AXXXXXXXXX at domain.com> @domain.com Unfortunately, as you can see, my usernames have to be of the form XXXXXX at domain.com which means that I had to

Hello All, I have a production server that is running 2.2.20. This server *has* to be up 24X7 - what I'm wondering is: 1) Is ext3 on 2.2.20 rock stable? Or, would you recommend that I just stay with ext2? 2) I have looked far and wide for a the ext3 patch for 2.2.20 - where can I find it? 3) Were are the e2fsprogs that are appropriate to run with the 2.2.X kernel series? Thanks,

Because I'm a masochist, I decided to port my previous (and much older) Samba configuration running a (much older) Slackware implementation to a (much) new server (running Debian Jessie) without actually looking at how to migrate it. Great fun, lots of problems to solve now. The problem of the moment: /var/log/samba/log.smbd tells me it cannot find the domain info in the ldap backend.