search for: hdd

On 9/17/20 4:25 PM, Phil Perry wrote: > On 17/09/2020 13:35, Michael Schumacher wrote: >> Hello Phil, >> >> Wednesday, September 16, 2020, 7:40:24 PM, you wrote: >> >> PP> You can achieve this with a hybrid RAID1 by mixing SSDs and HDDs, and >> PP> marking the HDD members as --write-mostly, meaning most of the reads >> PP> will come from the faster SSDs retaining much of the speed advantage, >> PP> but you have the redundancy of both SSDs and HDDs in the array. >> >> PP> Read performance...

Hi, I bought an USB external hdd (500GB) to make my backups using dump... but, sometimes my sever recognize the hdd device /dev/sdb or /dev/sdc... my question is: How can I assign a fixed device for example /dev/sdc to my hdd? remember I use some scripts to do my backup and I am getting errors because the device changes from sdb t...

How can I tell wich HDD to swap, when the "cat /proc/mdstat" says one HDD of the RAID1 array has died? Does the HDD's has some serial numbers, that I can see in "reality", and I can get that number from e.g.: a commands output? How could I know wich HDD to swap in e.g.: a RAID1 array? than...

...raded Windows 7ProSP1 install without media I decided to pull the disk drive and install onto a spare drive that I installed. Those of you with any experience with this model computer or its family can tell where this is going. Basically, the disk drive module for these things is disposable. The HDD is enclosed in a removable caddy but is welded to it. You can only replace the HDD with a pre-mounted HDD in yet another caddy, which item is available only from Leveno. My question is: Does anyone here know of a source for an after-market caddy that fits these machines ad which allows one to in...

Dear Christian, Thanks for your feedback. The HDD will not accept larger than 4GB (as its in FAT format). Its a new external HDD. Thinking of the best format(that would work with Mac , Win and Linux) .seems like a challenge. What's your view on NTFS? And why not exFAT? Thanks Kevin On Saturday, August 8, 2015, Christian Kivalo <ml+dovecot...

greetings list, i am creating a new thread because of comment made by; From: Nicolas Thierry-Mieg <Nicolas.Thierry-Mieg at imag.fr> in thread "Subject: [CentOS] erase disk". in past readings about; erasing an hdd, forensics of hard disk drives, dban, destroying hdd i submit these links for those who may wish to further their knowledge on primaries of hdd forensics; hard disk drive forensics - Ixquick Web Search https://ixquick.com/do/search?q=%22hard+disk+drive+forensics%22&lui=english About 28 result...

Hi Alli need some information about how i can extend the HDD in domU. I am a domU having 10GB of disk assigned to it now which is running out of space. is there a way i can assign a other 10GB space to the system in such a way that it appears as a single HDD of 20GB without loss of data. Thanks _______________________________________________ Xen-users ma...

...heduled Check Consistency PDs for VD 1 : ============ ----------------------------------------------------------------------- EID:Slt DID State DG Size Intf Med SED PI SeSz Model Sp ----------------------------------------------------------------------- 50:0 76 Onln 3 1.818 TB SAS HDD N N 512B ST32000444SS U 50:1 75 Onln 3 1.818 TB SAS HDD N N 512B ST32000444SS U 50:2 57 Onln 3 1.818 TB SAS HDD N N 512B ST32000444SS U 50:3 181 Onln 3 1.818 TB SAS HDD N N 512B ST32000444SS U 50:4 33 Onln 3 1.818 TB SAS HDD N N 512B ST32000444SS U 50:...

Hello Phil, Wednesday, September 16, 2020, 7:40:24 PM, you wrote: PP> You can achieve this with a hybrid RAID1 by mixing SSDs and HDDs, and PP> marking the HDD members as --write-mostly, meaning most of the reads PP> will come from the faster SSDs retaining much of the speed advantage, PP> but you have the redundancy of both SSDs and HDDs in the array. PP> Read performance is not far off native write performance of...

Hi, I tried to backup my gentoobox using rsync into a NTFS External Drive Rsync Failed And now there is no space lesft on my root directory "/" and kcore file size is 128 TiB and my External NTFS HDD makes scary sounds (Like it is working hardly) even when its not mounted rsync created some files/directories that i cant remove them on my External HDD using "rm -rf" , Please help my to get my system & HDD back to normal life.

...help with grub. I've a PC that I've assembled by my self and the configuration is listed below. AMD Athlon 3600+ 1GB Kingstone RAM 80GB SATA & 40 GB PATA MSI Motherboard And the problem that I'm having is with my two Linux distros. Ive installed CentOS & Windows in my SATA HDD and I've used my complete 40GB PATA HDD for Ubuntu. Well all OS's work fine with out any problems but when I want to boot into CentOS I've to select the SATA as my booting HDD from the BIOS if I want to go to Ubuntu the I've to select my PATA as the default HDD from the menu. So wha...

Award BIOS 6.00PG, CD-ROM configured as first boot device CD-ROM on IDE-1, master variable: hard disk drive on IDE-0, master no other IDE devs, no SCSI if i boot with the HDD installed, ISOLINUX boots the CD OK with DL=9F. if i remove the HDD, ISOLINUX fails to load the spec packet and can't ``wing it'' with DL=9F. (no maybe_msg's appear, either) otherwise, this (and the venerable SYSLINUX) is (are) great stuff. thanks, H. Peter. A.

Let's try that patch again... Here's a better one, instead. I tested with: qemu -kernel memdisk -initrd memdsk.hdd -append pause -hda one.hdd -hdb two.hdd -hdc three.hdd -hdd four.hdd On each HDD image, I had a file (and volume label) to identify the HDD with the DOS 'dir' command. The expected behaviour was met; I wound up with DOS drive letters: C: memdsk.hdd D: one.hdd E: two.hdd F: three.hdd G: f...

Hi, The following are my steps: 1. Insert a FAT32 format HDD into usb port of Linux PC. 2. After HDD mounted successfully, configure and start samba to share the HDD. 3. Using Map Network Drive of Windows XP to map the HDD to a windows network drive. 4.Open the mapped network drive, can see "NTFS" file system on the left details. It shows the wron...

.... To reduce the H/W cost, I am considering Linux mdadm RAID10 on a 2U chassis. I would appreciate clarification on the following: In rack mount chassis, do the cages that house the hard disks have the following feature? (a) Indicate disk failure. LED lights up and/or audio alarm? (b) The failed HDD can be swapped. TIA. -- Arun Khan

...------------------------ Make a data frame in R and export it ----------------------------------------------------- > Maker <- factor(c("HP", "HP", "Sony", "DELL", "whitebox", "whitebox")) > CPUspeed <- c(2,4,2.5,2.5,2,5) > HDD <- c(80, 250, 100, 100, 80, 300) > RAM <- c(2, 2, 1, 2, 2, 4) > labpc <- data.frame(Maker, CPUspeed, HDD, RAM) > labpc Maker CPUspeed HDD RAM 1 HP 2.0 80 2 2 HP 4.0 250 2 3 Sony 2.5 100 1 4 DELL 2.5 100 2 5 whitebox 2.0...

Hi, One of my CentOS 4 server is a repository for backups for other machines. In this server, there is a 3ware RAID card and 2 HDD for the OS + data of this server. I also have 2 drawers (each containing one 200GB hdd), connected to a promise TX2000 card. One disk will remain in the server and one will be taken outside. What would be the best strategy for syncing the hdd when I swap them? Note: I don't want to do...

How to boot from syslinux 6.01 over PXE (syslinux.efi) into an EFI installed GPT system on a hdd? Via localboot 0 it doesn't work. (no output) Also via chain.c32 hd0 1 it doesn't work. Errormessage: Can not find MBR magic, treat hdd as raw disk. Stop booting.

Hi Folks, I have an internal HDD running under RH7.3. I would like to purchse a second HDD(usb external) of same geometry, and use it as a bootable snapshot of the first internal HDD. I wish to make a whole disk bootable backup regularly via this method. Is this feasible ? How should I approach this ? Any advice and/or documentat...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Heyho guys, I'm running since years glusterfs in a small environment without big problems. Now I'm going to use glusterFS for a bigger cluster but I've some questions :) Environment: * 4 Servers * 20 x 2TB HDD, each * Raidcontroller * Raid 10 * 4x bricks => Replicated, Distributed volume * Gluster 3.4 1) I'm asking me, if I can delete the raid10 on each server and create for each HDD a separate brick. In this case have a volume 80 Bricks so 4 Server x 20 HDD's. Is there any experience about t...