LQ Newbie
Registered: Jan 2024
Location: Not near you
Distribution: Not Windozs
Posts: 2
Original Poster
Rep:
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$ sudo zfs --version
zfs-2.1.5-1ubuntu6~22.04.1
zfs-kmod-2.1.5-1ubuntu6~22.04.1
Operating System: Kubuntu 22.04
KDE Plasma Version: 5.24.7
KDE Frameworks Version: 5.92.0
Qt Version: 5.15.3
Kernel Version: 5.15.0-79-generic (64-bit)
Graphics Platform: X11
Processors: 12 × 11th Gen Intel® Core™ i5-11500 @ 2.70GHz
Memory: 31.1 GiB of RAM
Graphics Processor: Mesa Intel® Graphics
00:00.0 Host bridge: Intel Corporation Device 4c53 (rev 01)
DeviceName: Onboard - Other
Subsystem: Gigabyte Technology Co., Ltd Device 5000
Flags: bus master, fast devsel, latency 0
Memory at <ignored> (32-bit, non-prefetchable)
Expansion ROM at <ignored>
Kernel driver in use: icl_uncore
00:01.0 PCI bridge: Intel Corporation Device 4c01 (rev 01) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 120
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 00004000-00004fff [size=4K]
Memory behind bridge: 51400000-519fffff [size=6M]
Prefetchable memory behind bridge: [disabled]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:02.0 VGA compatible controller: Intel Corporation RocketLake-S GT1 [UHD Graphics 750] (rev 04) (prog-if 00 [VGA controller])
DeviceName: Onboard - Video
Subsystem: Gigabyte Technology Co., Ltd RocketLake-S GT1 [UHD Graphics 750]
Flags: bus master, fast devsel, latency 0, IRQ 127
Memory at 50000000 (64-bit, non-prefetchable) [size=16M]
Memory at 40000000 (64-bit, prefetchable) [size=256M]
I/O ports at 5000 [size=64]
Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
00:14.0 USB controller: Intel Corporation Tiger Lake-H USB 3.2 Gen 2x1 xHCI Host Controller (rev 11) (prog-if 30 [XHCI])
DeviceName: Onboard - Other
Subsystem: Gigabyte Technology Co., Ltd Tiger Lake-H USB 3.2 Gen 2x1 xHCI Host Controller
Flags: bus master, medium devsel, latency 0, IRQ 125
Memory at 51300000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:14.2 RAM memory: Intel Corporation Tiger Lake-H Shared SRAM (rev 11)
DeviceName: Onboard - Other
Flags: bus master, fast devsel, latency 0
Memory at 51314000 (64-bit, non-prefetchable) [size=16K]
Memory at 5131e000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
00:16.0 Communication controller: Intel Corporation Tiger Lake-H Management Engine Interface (rev 11)
DeviceName: Onboard - Other
Subsystem: Gigabyte Technology Co., Ltd Tiger Lake-H Management Engine Interface
Flags: bus master, fast devsel, latency 0, IRQ 129
Memory at 5131d000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:17.0 SATA controller: Intel Corporation Device 43d2 (rev 11) (prog-if 01 [AHCI 1.0])
DeviceName: Onboard - SATA
Subsystem: Gigabyte Technology Co., Ltd Device b005
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 124
Memory at 51318000 (32-bit, non-prefetchable) [size=8K]
Memory at 5131c000 (32-bit, non-prefetchable) [size=256]
I/O ports at 5090 [size=8]
I/O ports at 5080 [size=4]
I/O ports at 5060 [size=32]
Memory at 5131b000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
00:1b.0 PCI bridge: Intel Corporation Device 43c4 (rev 11) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 121
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00006000-00006fff [size=4K]
Memory behind bridge: 3f800000-3f9fffff [size=2M]
Prefetchable memory behind bridge: 000000003fa00000-000000003fbfffff [size=2M]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1c.0 PCI bridge: Intel Corporation Tiger Lake-H PCI Express Root Port #5 (rev 11) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 122
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 00003000-00003fff [size=4K]
Memory behind bridge: 51100000-511fffff [size=1M]
Prefetchable memory behind bridge: [disabled]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1d.0 PCI bridge: Intel Corporation Tiger Lake-H PCI Express Root Port #9 (rev 11) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 123
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 00007000-00007fff [size=4K]
Memory behind bridge: 3fc00000-3fdfffff [size=2M]
Prefetchable memory behind bridge: 000000003fe00000-000000003fffffff [size=2M]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1f.0 ISA bridge: Intel Corporation Device 4387 (rev 11)
DeviceName: Onboard - Other
Subsystem: Gigabyte Technology Co., Ltd Device 5001
Flags: bus master, fast devsel, latency 0
00:1f.3 Audio device: Intel Corporation Tiger Lake-H HD Audio Controller (rev 11)
DeviceName: Onboard - Sound
Subsystem: Gigabyte Technology Co., Ltd Tiger Lake-H HD Audio Controller
Flags: bus master, fast devsel, latency 32, IRQ 130
Memory at 51310000 (64-bit, non-prefetchable) [size=16K]
Memory at 51000000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel, snd_sof_pci_intel_tgl
00:1f.4 SMBus: Intel Corporation Tiger Lake-H SMBus Controller (rev 11)
DeviceName: Onboard - Other
Subsystem: Gigabyte Technology Co., Ltd Tiger Lake-H SMBus Controller
Flags: medium devsel, IRQ 16
Memory at 5131a000 (64-bit, non-prefetchable) [size=256]
I/O ports at efa0 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
00:1f.5 Serial bus controller: Intel Corporation Tiger Lake-H SPI Controller (rev 11)
DeviceName: Onboard - Other
Flags: fast devsel
Memory at 5131f000 (32-bit, non-prefetchable) [size=4K]
01:00.0 Serial Attached SCSI controller: Broadcom / LSI SAS2008 PCI-Express Fusion-MPT SAS-2 [Falcon] (rev 03)
Subsystem: Broadcom / LSI SAS2008 PCI-Express Fusion-MPT SAS-2 [Falcon]
Flags: bus master, fast devsel, latency 0, IRQ 16
I/O ports at 4000 [size=256]
Memory at 518c0000 (64-bit, non-prefetchable) [size=16K]
Memory at 51480000 (64-bit, non-prefetchable) [size=256K]
Expansion ROM at 51400000 [disabled] [size=512K]
Capabilities: <access denied>
Kernel driver in use: mpt3sas
Kernel modules: mpt3sas
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 16)
Subsystem: Gigabyte Technology Co., Ltd Onboard Ethernet
Flags: bus master, fast devsel, latency 0, IRQ 16
I/O ports at 3000 [size=256]
Memory at 51104000 (64-bit, non-prefetchable) [size=4K]
Memory at 51100000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: r8169
Kernel modules: r8169
>>
>> What other commands can I do to test or check
lvm_ I do try and disable all that I don't want. It isn't easy to do this when I don't have clue what something is. (IS it a system something. Is it garbage like cloud sync)... Google can helpful but I'm yet to find a minimal DESCRIPTION of the version of Kubuntu 20.04, 19, or 22. Even a "NEW" install set to minimum, I still get a bunch of stuff I don't want and is even explain wont be installed. I've read elsewhere that the default install regardless of what box you tick, is "standard". After that it does an update, then is meant to uninstall the things it "claims" to not install. This doesn't happen since 19.04.. 16.04 yes. 18.04, I am fairly sure it did.
Sorry to sound angry, but loosing data isn't fun. Oh! I can't afford to backup 40TB of DATA to ANOTHER source. I already have to external USB ZFS (DON't Do this) as backups of most things.
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