search for: 8g

...I certainly can''t complain about the read speed, however - 400-odd MB/sec out of this old beastie is pretty impressive :). Help ? Have I missed something obvious or done something silly ? (Additionally, from the Linux perspective, why are reads so slow ?) PS: Hardware specs are Dual 2.8Ghz Xeon, 533Mhz bus, 2G RAM. Two SuperMicro 8-port SATA controllers - AOC-SAT2-MV8 - on separate PCI-X buses (Marvell 88SX6081 based, http://www.supermicro.com/products/accessories/addon/AoC-SAT2-MV8.cfm) 16 Seagate 250G drives, 8M cache, ST3250820AS Motherboard is a pull from an old Gateway dual X...

[Moved to -stable as this is not relevant to -fs] On 2009-Feb-14 10:30:45 -0200, Sylvio C?sar Teixeira Amorim <scjamorim@bsd.com.br> wrote: >3 Pendrive, 2 are 1, 1G and 8G, I'm using FreeBSD-7.1-stable, the problem is >when you connect to 8G, the fbsd detects the device, da0, etc, but not >create the / dev/da0 takes us about 10min trying to create this device, only >appears after / dev/da0 and various error messages such as: IOERROR, >CAM_REQ_CMP_ERR...

...:<br> Version 1.03 ------Sequential Output------ --Sequential Input- --Random-<br> -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--<br> Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP<br> localhost 8G 74048 99 201584 32 74014 12 61610 92 228977 18 623.5 0<br> ------Sequential Create------ --------Random Create--------<br> -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--<br> files:max:min /sec %CP /sec %CP /sec %...

...of=/dev/null 2097152+0 records in 2097152+0 records out 1073741824 bytes (1.1 GB) copied, 3.94715 s, 272 MB/s # hdparm -tT /dev/vda /dev/vda: Timing cached reads: 17322 MB in 2.00 seconds = 8673.49 MB/sec Timing buffered disk reads: 996 MB in 3.00 seconds = 331.97 MB/sec #bonnie++ -d . -s 8G -n 0 -m pre-glapi -f -b -u root Version 1.97 ------Sequential Output------ --Sequential Input- --Random- Concurrency 1 -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks-- Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP pre-glapi 8G...

hi all, Was wondering if anyone is running Centos on a CF card slot. It installed OK , it boots ok, but after a while it is no longer on the network. After power cycling there is nothing in the /var/log/messages as to a crash etc... I ran a USB thumb drive 8G on this same PC and it seems to continue to work. Just STICKS out a few inches. Not the best look. Any pointers on how to find out what it doesnt like? Any pointers on running from a CF card. I have done the straight 686 install - I do add asterisk to the box. Jerry

Hello list, i know what btrfs don''t support swap files. I read arch wiki and when i reading about systemd addon for auto create swapfile on btrfs, i invent the way, how create and using swap file, just see following sh code: swapfile=$(losetup -f) #free loop device truncate -s 8G /swap #create 8G sparse swap file losetup $swapfile /swap #mount file to loop mkswap $swapfile swapon $swapfile i just adding this to rc.local and this just work. May be, add it to Wiki as temporary solution to using swap file? (sorry for my bad english) -- To unsubscribe from this list: send...

...me expert help me shed some light on this? this may not be a centos specific Q.. i have a linux machine. and the root partition (/) is full.. so I moved a dir from /data to /var (/var is on a different partition), and created a link from /data/fa to /var/xyz, the files under /var/xyz is about 8G, du /var/fa 8701248 /var/fa so I thought this should free some space for me, but when I used df, it gave me similar results before and after the move.. and my rpm installation would fail due to the lack of space.. Filesystem 1K-blocks Used Available Use% Mounted on /dev/ccis...

...gt; realistic cases, too. > > Although I wonder which is cheaper; that would be fairly expensive for the > guest wouldn't it? And you'd somehow have to kick the guest before > migration to do the ballooning - and how long would you wait for it to finish? About 5 seconds for an 8G guest, balloon to 1G. Get the free pages bitmap take about 20ms for an 8G idle guest. Liang > > Dave > > > > > Roman. > -- > Dr. David Alan Gilbert / dgilbert at redhat.com / Manchester, UK

...gt; realistic cases, too. > > Although I wonder which is cheaper; that would be fairly expensive for the > guest wouldn't it? And you'd somehow have to kick the guest before > migration to do the ballooning - and how long would you wait for it to finish? About 5 seconds for an 8G guest, balloon to 1G. Get the free pages bitmap take about 20ms for an 8G idle guest. Liang > > Dave > > > > > Roman. > -- > Dr. David Alan Gilbert / dgilbert at redhat.com / Manchester, UK

Hi all. I prefer to build all ports in /tmp, which is actually a tmpfs filesystem. I have 8G partition. But when I tried to compile Apache OpenOffice system starts shooting processes when I was near 6G of swap. Oct 11 18:12:32 ar1l0u kernel: swap zone exhausted, increase kern.maxswzone Oct 11 18:12:32 ar1l0u kernel: pid 1334 (java), uid 818, was killed: out of swap space Oct 11 18:12:32...

...eferably go to 10gb to do that. > > Our NFS actually ends up faster than local disk because the read speed > of the raid is faster than the read speed of the local disk. > > > Which operating system is gluster on? > > Debian Linux. Supermicro motherboards, 24 core i7 with 128GB of RAM on > the VM hosts. > > > Did you do iperf between all nodes? > > Yes, around 9.7Gb/s > > It doesn't appear to be raw read speed but iowait. Under nfs load with > multiple VMs I get an iowait of around 0.3%. Under gluster, never less > than 10% and gluster...

...3 567296 525326335 250.2G Microsoft basic Basic data partition 4 998166528 1000214527 1000M Windows recover Basic data partition 5 525326336 525330431 2M BIOS boot parti > 6 525330432 965732351 210G Microsoft basic > 7 965732352 982509567 8G Linux swap > Thoughts? I haven't been following this, and perhaps I'm being dense... but I see BIOS boot partition, and I see 8G of Linux swap... where's the Linux /boot and / partitions? mark PS: *FSCK* ix.manitu

Can I go to an existing xfs file system, and apply a soft quota to each user on it? If I do, can I then run a report, and see who's using how much, or does it only apply to files created after the quotas are applied? mark

...en run a report, and see who's using how >> much, or does it only apply to files created after the quotas are >> applied? > > After remounting XFS filesystem with option "usrquota" you can issue the > command similar to: > > xfs_quota -x -c "limit bsoft=8g bhard=10g -d" /home > > This command will enable the limits above for all users (-d flag), > except users who have their limits existing already (usually ones who > preformed fs operations). > > For those who already have some limits set you can still can change > these li...

Hi all, I have been trying to get a usb stick 8G to boot centos. I am as far a it boots and hangs at "Switching to new root". I take the same USB stick and put it another PC and it boots fine. What might I look for as to why the machine hangs at switching to new root? Of course the machines are different. The one that does not boot i...

I am getting the "Segmentation fault" when using hclust in R-1.9.1 running under SuSe 9.0 64-bit kernel on a dual opteron system with 8G of RAM. I was wandering if anybody could offer any insight? Thanks, mario.

Hi, today I noticed that one of my HVs started swapping aggressively and noticed that the two guests running on it use quite a bit more ram than I assigned to them. They respectively were assigned 124G and 60G with the idea that the 192G system then has 8G for other purposes. In top I see the VMs using about 128G and 64G which means there is nothing left for the system. This is on a CentOS 7 system. Any ideas what causes this or how I can calculate the actual maximum amount of RAM I can assign to the guests on a HV without overcommitting RAM? Regard...

after shutdown many domu, the memory is not release to dom0, before:  host: 8g phy memory 16g swap (4g used) dom0: 600m domu: consumed all memory, no new domu could be created after shutdown many domu:  host: 8g phy memory 16g swap (4g used) dom0: 600m domu: 2g why memory of dom0 is still 600m? how to release more to dom0? pls advise. Yahoo!香港提供網上安全攻略，教你如何防範黑客...

...>> Hi, >> today I noticed that one of my HVs started swapping aggressively and >> noticed that the two guests running on it use quite a bit more ram than >> I assigned to them. They respectively were assigned 124G and 60G with >> the idea that the 192G system then has 8G for other purposes. In top I >> see the VMs using about 128G and 64G which means there is nothing left >> for the system. This is on a CentOS 7 system. >> Any ideas what causes this or how I can calculate the actual maximum >> amount of RAM I can assign to the guests on a HV...

Hi all, Curious issue.. looking in to how much disk space is being used on a machine (CentOS 5.3). When I compare the output of du vs df, I am seeing a 12GB difference with du saying 8G used and df saying 20G used. # du -hcx / 8.0G total # df -h / Filesystem Size Used Avail Use% Mounted on /dev/xvda3 22G 20G 637M 97% / I recognize that in most cases du and df are not going to report the same but I am concerned about having a 12GB disparity. Does...