• We should now be fully online following an overnight outage. Apologies for any inconvenience, we do not expect there to be any further issues.

++ ATOT official NEF thread part IV ++

Page 4787 - Seeking answers? Join the AnandTech community: where nearly half-a-million members share solutions and discuss the latest tech.

mnewsham

Lifer
Oct 2, 2010
14,539
428
136
2RaTL3K.jpg
 

Red Squirrel

No Lifer
May 24, 2003
70,608
13,816
126
www.anyf.ca
Since we're posting file usage stats... :D

Code:
[root@isengard ~]# df -hl
Filesystem            Size  Used Avail Use% Mounted on
/dev/md0              5.4T  4.7T  428G  92% /volumes/raid1
/dev/md1              6.3T  4.8T  1.3T  80% /volumes/raid2
/dev/md3              7.2T  1.1T  5.8T  15% /volumes/raid3
[root@isengard ~]#

That's all my data though, my "p2p" folder which contains organized and unorganized torrented stuff comes in at 4.1TB.
 

sdifox

No Lifer
Sep 30, 2005
100,372
17,931
126
Since we're posting file usage stats... :D

Code:
[root@isengard ~]# df -hl
Filesystem            Size  Used Avail Use% Mounted on
/dev/md0              5.4T  4.7T  428G  92% /volumes/raid1
/dev/md1              6.3T  4.8T  1.3T  80% /volumes/raid2
/dev/md3              7.2T  1.1T  5.8T  15% /volumes/raid3
[root@isengard ~]#

That's all my data though, my "p2p" folder which contains organized and unorganized torrented stuff comes in at 4.1TB.

Weaksauce
 

Red Squirrel

No Lifer
May 24, 2003
70,608
13,816
126
www.anyf.ca
I need to expand raid1 though, that's where my torrents go to, then I can download more stuff. :p

Eventually want to retire raid2, and rebuild it as a larger raid 10. It used to be my first and only raid array when I had everything on my other server.

Downside of raid 10 is I learned you can't expand those. So kinda have to plan ahead and buy all the drives at once. I need to expand raid1 but I'll have to do it the hard way. Move all the data off it, then destroy and rebuild the array. There are active VMs on there so can't really do that.
 

Red Squirrel

No Lifer
May 24, 2003
70,608
13,816
126
www.anyf.ca
Never thought of doing an fdisk -l on my file server. That's a lot of drives:

Code:
[root@isengard ~]# fdisk -l

Disk /dev/sdn: 120.0 GB, 120034123776 bytes
255 heads, 63 sectors/track, 14593 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00095386

   Device Boot      Start         End      Blocks   Id  System
/dev/sdn1   *           1          64      512000   83  Linux
Partition 1 does not end on cylinder boundary.
/dev/sdn2              64       14594   116707328   8e  Linux LVM

Disk /dev/sdm: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000


Disk /dev/sdg: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000


Disk /dev/sdc: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000


Disk /dev/sdl: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000


Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000


Disk /dev/sdb: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000


Disk /dev/sdf: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000


Disk /dev/sde: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000


Disk /dev/sdd: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000


Disk /dev/sdh: 3000.6 GB, 3000592982016 bytes
255 heads, 63 sectors/track, 364801 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000


Disk /dev/sdk: 3000.6 GB, 3000592982016 bytes
255 heads, 63 sectors/track, 364801 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000


Disk /dev/sdj: 3000.6 GB, 3000592982016 bytes
255 heads, 63 sectors/track, 364801 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000


Disk /dev/sdi: 3000.6 GB, 3000592982016 bytes
255 heads, 63 sectors/track, 364801 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000


Disk /dev/mapper/vg_isengard-lv_root: 53.7 GB, 53687091200 bytes
255 heads, 63 sectors/track, 6527 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000


Disk /dev/mapper/vg_isengard-lv_swap: 8371 MB, 8371830784 bytes
255 heads, 63 sectors/track, 1017 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000


Disk /dev/md1: 7001.4 GB, 7001415221248 bytes
2 heads, 4 sectors/track, 1709329888 cylinders
Units = cylinders of 8 * 512 = 4096 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 65536 bytes / 458752 bytes
Disk identifier: 0x00000000


Disk /dev/md0: 6000.9 GB, 6000916561920 bytes
2 heads, 4 sectors/track, 1465067520 cylinders
Units = cylinders of 8 * 512 = 4096 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 524288 bytes / 1048576 bytes
Disk identifier: 0x00000000


Disk /dev/mapper/vg_isengard-lv_home: 57.4 GB, 57445187584 bytes
255 heads, 63 sectors/track, 6983 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000


Disk /dev/md2: 7000.9 GB, 7000924094464 bytes
2 heads, 4 sectors/track, 1709209984 cylinders
Units = cylinders of 8 * 512 = 4096 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 524288 bytes / 3670016 bytes
Disk identifier: 0x00000000


Disk /dev/sdt: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000


Disk /dev/sdu: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000


Disk /dev/sdv: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000


Disk /dev/sdw: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000


Disk /dev/sdy: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000


Disk /dev/sdz: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000


Disk /dev/sdaa: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x28784f06

    Device Boot      Start         End      Blocks   Id  System

Disk /dev/sdab: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000


Disk /dev/md3: 8001.1 GB, 8001056407552 bytes
2 heads, 4 sectors/track, 1953382912 cylinders
Units = cylinders of 8 * 512 = 4096 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 524288 bytes / 2097152 bytes
Disk identifier: 0x00000000

[root@isengard ~]#

The md drives are the raid arrays which use the individual drives though, only the /dev/sdxxx are real drives.
 

Red Squirrel

No Lifer
May 24, 2003
70,608
13,816
126
www.anyf.ca
Might build a backblaze pod if I can find the money.

Oh I'd love to build one of those. :D Maybe two, in some kind of fail over setup as I don't think you can easily hot swap drives in those, they are more meant to be considered as a single large storage drive. Not really sure of good open source solutions for storage fail over though. Gluster I think can do it, but it looks ridiculously complicated to setup. But even just one, it would make an awersome library for backups or files that are not as important. Keep VMs and stuff on faster storage.
 

Red Squirrel

No Lifer
May 24, 2003
70,608
13,816
126
www.anyf.ca
Wonder if I need 20A for that bb pod

I have 20A circuits going to my server rack.... but the UPS is only 750w, so it's a moot point. And the breaker panel that the 20A circuits feed from is fed by a single 15a circuit. Was meant to be temporary.... LOL Ya, I need to change that with a proper 100a feeder. Need to upgrade my main first though, it's physically incapable of handling a conduit going to it, it's just too full.
 

EliteRetard

Diamond Member
Mar 6, 2006
6,490
1,022
136
Got me a new windshield (somehow, the wrong one), and applied some nano-tech to my car. Windshield works OK, I guess. Nano-tech so far seems pretty good.