[Cialug] ubuntu disk storage
Dave Hala
dave at 58ghz.net
Fri Feb 18 20:46:06 UTC 2022
I just skimmed this quick, it seems like an ok guide.
https://wiki.ubuntu.com/Lvm
:) Dave
On Fri, Feb 18, 2022 at 2:30 PM Dave Hala <dave at 58ghz.net> wrote:
> Iirc, you need an LVM partition type, but I'm a little rusty here. Sorry
> I can't be more help.
>
> Device Boot Start End Blocks Id System
> /dev/sda1 * 1 64 512000 83 Linux
> Partition 1 does not end on cylinder boundary.
> /dev/sda2 64 29186 233917440 8e Linux LVM
>
> On Fri, Feb 18, 2022 at 2:25 PM <chris at bynw.com> wrote:
>
>> Well it seems that I have a snag. And since I haven't ever done anything
>> with LVM in the past even on one drive let alone a dozen I'm a bit lost
>> and maybe overwhelmed by it too.
>>
>> I have found out that the extra drives are not formatted at all at this
>> time and they also do not show up in an lvmdiskscan either:
>>
>> chris at DM-02:/$ sudo lvmdiskscan
>> /dev/loop0 [ <162.87 MiB]
>> /dev/loop1 [ <2.54 MiB]
>> /dev/sda1 [ 119.24 GiB]
>> /dev/loop2 [ 65.21 MiB]
>> /dev/loop3 [ 219.00 MiB]
>> /dev/loop4 [ <55.51 MiB]
>> /dev/loop6 [ <164.76 MiB]
>> /dev/loop10 [ <247.91 MiB]
>> /dev/loop12 [ 2.62 MiB]
>> /dev/loop13 [ 99.47 MiB]
>> /dev/loop14 [ 99.47 MiB]
>> /dev/loop15 [ 219.00 MiB]
>> /dev/loop16 [ 84.57 MiB]
>> /dev/loop17 [ <323.51 MiB]
>> /dev/loop18 [ 146.47 MiB]
>> /dev/loop19 [ <248.76 MiB]
>> /dev/loop20 [ <158.86 MiB]
>> /dev/loop21 [ 84.57 MiB]
>> /dev/loop22 [ <2.54 MiB]
>> /dev/loop23 [ 235.96 MiB]
>> /dev/loop24 [ 21.10 MiB]
>> /dev/loop25 [ 2.48 MiB]
>> /dev/loop26 [ <61.91 MiB]
>> /dev/loop27 [ 21.10 MiB]
>> /dev/loop28 [ 346.80 MiB]
>> /dev/loop29 [ <55.49 MiB]
>> /dev/loop30 [ <110.80 MiB]
>> /dev/loop31 [ 61.91 MiB]
>> /dev/loop32 [ <346.87 MiB]
>> /dev/loop33 [ <65.10 MiB]
>> 0 disks
>> 30 partitions
>> 0 LVM physical volume whole disks
>> 0 LVM physical volumes
>>
>> Is this because the disks aren't formatted? And if so what should they
>> be formatted as? I'm not seeing that at all in the tutorials on LVM.
>> They are great as long as your drives show up in lvmdiskscan and how to
>> make them into a logical group, ect ect. But nothing about before that
>> step.
>>
>> What am I missing and where can I find the details for it.
>>
>> Thanks
>> -Chris
>>
>>
>> On 2022-02-16 11:20, chris at bynw.com wrote:
>> > I suggested that as an option but he didn't care if any data was lost
>> > and didn't want to go that route.
>> >
>> > -Chris
>> >
>> > On 2022-02-16 11:11, Scott Yates wrote:
>> >> One thing to keep in mind with those larger drives is you really want
>> >> to
>> >> guard against data loss. With that much data, it is a matter of when,
>> >> not
>> >> if. I would recommend using/looking into something like ZFS in a 2
>> >> drive
>> >> redundant configuration.
>> >>
>> >>
>> >> On Wed, Feb 16, 2022 at 11:08 AM <chris at bynw.com> wrote:
>> >>
>> >>> Hi,
>> >>>
>> >>> I've got a friend who is having some trouble with his Ubuntu server.
>> >>> It's running Ubuntu Bionic 18.04.6.
>> >>>
>> >>> The setup is Ubuntu has multiple hard drives. The goal is to have the
>> >>> other hard drives be for storage of /home/* while the OS and most
>> >>> apps
>> >>> are all on the primary drive.
>> >>>
>> >>> I wanted to make sure the system could actually see the other
>> >>> drives/partitions so I found under askubuntu.com that you can run
>> >>> lsblk
>> >>> command to see them in a nice human readable format:
>> >>>
>> >>> chris at DM-02:~$ sudo lsblk -o NAME,FSTYPE,SIZE,MOUNTPOINT,LABEL
>> >>> NAME FSTYPE SIZE MOUNTPOINT LABEL
>> >>> loop0 squashfs 162.9M /snap/gnome-3-28-1804/145
>> >>> loop1 squashfs 4K /snap/bare/5
>> >>> loop2 squashfs 55.5M /snap/core18/2253
>> >>> loop3 squashfs 2.6M /snap/gnome-calculator/920
>> >>> loop4 squashfs 219M /snap/gnome-3-34-1804/77
>> >>> loop5 squashfs 704K /snap/gnome-characters/761
>> >>> loop6 squashfs 99.5M /snap/wine-platform-3-stable/14
>> >>> loop7 squashfs 55.5M /snap/core18/2284
>> >>> loop8 squashfs 110.5M /snap/core/12603
>> >>> loop9 squashfs 236M /snap/kde-frameworks-5/27
>> >>> loop10 squashfs 219M /snap/gnome-3-34-1804/72
>> >>> loop11 squashfs 164.8M /snap/gnome-3-28-1804/161
>> >>> loop12 squashfs 65.1M /snap/gtk-common-themes/1515
>> >>> loop13 squashfs 158.9M /snap/qbittorrent-arnatious/83
>> >>> loop14 squashfs 2.5M /snap/gnome-system-monitor/169
>> >>> loop15 squashfs 2.5M /snap/gnome-calculator/884
>> >>> loop16 squashfs 99.4M /snap/core/11993
>> >>> loop17 squashfs 21.1M /snap/deluge-lukewh/13
>> >>> loop18 squashfs 61.9M /snap/core20/1270
>> >>> loop19 squashfs 99.5M /snap/wine-platform-3-stable/11
>> >>> loop20 squashfs 704K /snap/gnome-characters/741
>> >>> loop22 squashfs 21.1M /snap/deluge-lukewh/12
>> >>> loop23 squashfs 346.9M /snap/wine-platform-runtime/285
>> >>> loop24 squashfs 2.5M /snap/gnome-system-monitor/174
>> >>> loop25 squashfs 548K /snap/gnome-logs/103
>> >>> loop26 squashfs 323.5M /snap/kde-frameworks-5-qt-5-15-core20/14
>> >>> loop27 squashfs 146.5M /snap/qbittorrent-arnatious/86
>> >>> loop28 squashfs 65.2M /snap/gtk-common-themes/1519
>> >>> loop29 squashfs 247.9M /snap/gnome-3-38-2004/87
>> >>> loop30 squashfs 84.6M /snap/ktorrent/12
>> >>> loop31 squashfs 61.9M /snap/core20/1328
>> >>> loop32 squashfs 548K /snap/gnome-logs/106
>> >>> loop33 squashfs 84.6M /snap/ktorrent/13
>> >>> loop34 squashfs 248.8M /snap/gnome-3-38-2004/99
>> >>> loop35 squashfs 346.8M /snap/wine-platform-runtime/284
>> >>> sda 119.2G
>> >>> └─sda1 ext4 119.2G /
>> >>> sdb 7.3T
>> >>> sdc 7.3T
>> >>> sdd 7.3T
>> >>> sde 7.3T
>> >>> sdf 7.3T
>> >>> sdg 7.3T
>> >>> sdh 7.3T
>> >>> sdi 7.3T
>> >>> sdj 7.3T
>> >>> sdk 7.3T
>> >>> sdl 7.3T
>> >>> sdm 7.3T
>> >>> sdn 7.3T
>> >>> sdo 7.3T
>> >>> sdp 7.3T
>> >>>
>> >>> The extra drives are all there as sdb-sdp at 7.3T each in size. These
>> >>> need to be one drive as far as Ubuntu is concerned for the /home
>> >>>
>> >>> I double checked with fdisk -l to make sure they showed as usable
>> >>> drives
>> >>> too and they do:
>> >>>
>> >>> chris at DM-02:~$ sudo fdisk -l
>> >>> Disk /dev/loop0: 162.9 MiB, 170778624 bytes, 333552 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop1: 4 KiB, 4096 bytes, 8 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop2: 55.5 MiB, 58183680 bytes, 113640 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop3: 2.6 MiB, 2748416 bytes, 5368 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop4: 219 MiB, 229638144 bytes, 448512 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop5: 704 KiB, 720896 bytes, 1408 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop6: 99.5 MiB, 104304640 bytes, 203720 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop7: 55.5 MiB, 58204160 bytes, 113680 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/sda: 119.2 GiB, 128035676160 bytes, 250069680 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: dos
>> >>> Disk identifier: 0xc7506c92
>> >>>
>> >>> Device Boot Start End Sectors Size Id Type
>> >>> /dev/sda1 * 2048 250068991 250066944 119.2G 83 Linux
>> >>>
>> >>> Disk /dev/sdb: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: 931F33CC-621B-4EB2-8057-4E18809F4BB2
>> >>>
>> >>> Disk /dev/sdh: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: BE0EDC9D-1089-4F76-B6B3-9F3CA020B98B
>> >>>
>> >>> Disk /dev/sdc: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: BF0C825F-3D1D-4B7A-89F0-D86EF1F269D4
>> >>>
>> >>> Disk /dev/sdf: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: 0D4098F2-4632-4124-AC9D-1BF9E14F1838
>> >>>
>> >>> Disk /dev/sde: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: 7C8E3EB0-3F79-406E-8F04-2DF14A1EB812
>> >>>
>> >>> Disk /dev/sdg: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: 28667A43-3896-4350-8897-0F3811449EFC
>> >>>
>> >>> Disk /dev/sdd: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: 87F5722D-02E2-4ABF-90B3-D82922773B53
>> >>>
>> >>> Disk /dev/sdn: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: E60C4935-08CF-424E-9F61-A01067F90735
>> >>>
>> >>> Disk /dev/sdp: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: 5636FE21-6B52-4A22-BAD8-5785181B24FC
>> >>>
>> >>> Disk /dev/sdo: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: B9769263-3EA8-4690-8DAB-CB986C73B715
>> >>>
>> >>> Disk /dev/sdm: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: CB45A877-FEE8-46E3-B17D-29D6A5827E06
>> >>>
>> >>> Disk /dev/sdl: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: C2CD98D7-42A4-4FBE-B81B-08A502380CAA
>> >>>
>> >>> Disk /dev/sdj: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: 4EE14EB8-9DE7-4F6F-BF59-8D8E62AB3A14
>> >>>
>> >>> Disk /dev/sdi: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: 4A3237D0-4281-45F9-9B19-2EC855242F3D
>> >>>
>> >>> Disk /dev/sdk: 7.3 TiB, 8001563222016 bytes, 15628053168 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 4096 bytes
>> >>> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
>> >>> Disklabel type: gpt
>> >>> Disk identifier: 54EAF1D0-B564-4A65-8F17-C87ED55AEAC1
>> >>>
>> >>> Disk /dev/loop8: 110.5 MiB, 115855360 bytes, 226280 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop9: 236 MiB, 247422976 bytes, 483248 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop10: 219 MiB, 229638144 bytes, 448512 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop11: 164.8 MiB, 172761088 bytes, 337424 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop12: 65.1 MiB, 68259840 bytes, 133320 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop13: 158.9 MiB, 166576128 bytes, 325344 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop14: 2.5 MiB, 2658304 bytes, 5192 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop15: 2.5 MiB, 2605056 bytes, 5088 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop16: 99.4 MiB, 104267776 bytes, 203648 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop17: 21.1 MiB, 22126592 bytes, 43216 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop18: 61.9 MiB, 64913408 bytes, 126784 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop19: 99.5 MiB, 104304640 bytes, 203720 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop20: 704 KiB, 720896 bytes, 1408 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop22: 21.1 MiB, 22126592 bytes, 43216 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop23: 346.9 MiB, 363716608 bytes, 710384 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop24: 2.5 MiB, 2658304 bytes, 5192 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop25: 548 KiB, 561152 bytes, 1096 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop26: 323.5 MiB, 339222528 bytes, 662544 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop27: 146.5 MiB, 153587712 bytes, 299976 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop28: 65.2 MiB, 68378624 bytes, 133552 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop29: 247.9 MiB, 259948544 bytes, 507712 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop30: 84.6 MiB, 88682496 bytes, 173208 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop31: 61.9 MiB, 64917504 bytes, 126792 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop32: 548 KiB, 561152 bytes, 1096 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop33: 84.6 MiB, 88682496 bytes, 173208 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop34: 248.8 MiB, 260841472 bytes, 509456 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> Disk /dev/loop35: 346.8 MiB, 363646976 bytes, 710248 sectors
>> >>> Units: sectors of 1 * 512 = 512 bytes
>> >>> Sector size (logical/physical): 512 bytes / 512 bytes
>> >>> I/O size (minimum/optimal): 512 bytes / 512 bytes
>> >>>
>> >>> I've never done anything with logical drives which is what I believe
>> >>> I
>> >>> need to do in order to get these extra drives treated as one drive
>> >>> all
>> >>> for the /home directory for all users. So I'm just looking for
>> >>> assistance in getting that done.
>> >>>
>> >>> Thanks!
>> >>>
>> >>> Chris
>> >>> _______________________________________________
>> >>> Cialug mailing list
>> >>> Cialug at cialug.org
>> >>> https://www.cialug.org/cgi-bin/mailman/listinfo/cialug
>> >>>
>> >> _______________________________________________
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