• 6 Posts
  • 39 Comments
Joined 1 year ago
cake
Cake day: June 11th, 2023

help-circle












  • That is a classical windows mentality. “gnome is cheap macos clone”. Gnome tries just to create a minimal and distraction free and polished DE. KDE tries to bulldose as many features as possible and that sacrifices stability and UX. Analogy would be similar to having a leaky water pipe in the roof. Gnome would fix the leaking pipe meanwhile KDE would give you a bucket and a few towels to clean that up in different ways.


  • “Installing APP does not require you to switch to it nor asking friends and family to use it. What it does is allowing them to reach out to you in a private way. By installing it you respect and support their choice of avoiding BAD_APP.”

    On the sidenote: Just recommend Signal. It uses phone number as identifier, easy to grow by using phone book, has good track record when glowies have a warrant and most importantly it’s stable. It has flaws (no sms, not saving chat history) but there are no other alternatives available yet that beat signal for normies.


  • It’s a KINGSTON SA2000M81000G. Here is a “datasheet”.

    I’ve looked up some of the inode numbers in the logs and they point to some application state data in /var so reinstalling application could bring those files back.

    I’ve never touched SMART before since I’ve assumed it’s an HDD thing. Anyway. I’ve installed smartmontools. nvme ssds don’t report smart stats like for hdds so this answer suggested looking for Percentage used in stead.

    root@archiso ~ # smartctl -a --test=long /dev/nvme0n1 | grep "Used"
    Percentage Used:                    2%
    

    It could be true that the firmware is not optimal but I could not find any news about that like you have for the 980. gnome software should keep firmware up to date in the background but just for good measure I ran it in live environment as well. I will probably get a new ssd at some point in the future and maybe use this old one for non critical storage in the future.



  • root@archiso /mnt/arch # btrfs fi us .
    Overall:
        Device size:		 931.01GiB
        Device allocated:		 526.02GiB
        Device unallocated:		 404.99GiB
        Device missing:		     0.00B
        Device slack:		     0.00B
        Used:			 480.21GiB
        Free (estimated):		 447.51GiB	(min: 245.02GiB)
        Free (statfs, df):		 447.51GiB
        Data ratio:			      1.00
        Metadata ratio:		      2.00
        Global reserve:		 512.00MiB	(used: 0.00B)
        Multiple profiles:		        no
    
    Data,single: Size:520.01GiB, Used:477.49GiB (91.82%)
       /dev/nvme0n1p2	 520.01GiB
    
    Metadata,DUP: Size:3.00GiB, Used:1.36GiB (45.45%)
       /dev/nvme0n1p2	   6.00GiB
    
    System,DUP: Size:8.00MiB, Used:80.00KiB (0.98%)
       /dev/nvme0n1p2	  16.00MiB
    
    Unallocated:
       /dev/nvme0n1p2	 404.99GiB
    
    root@archiso /mnt/arch # btrfs device stats .
    [/dev/nvme0n1p2].write_io_errs    0
    [/dev/nvme0n1p2].read_io_errs     0
    [/dev/nvme0n1p2].flush_io_errs    0
    [/dev/nvme0n1p2].corruption_errs  19317
    [/dev/nvme0n1p2].generation_errs  0
    

  • yes I’m sure.

    root@archiso /mnt/arch # cat ./etc/fstab 
    # Static information about the filesystems.
    # See fstab(5) for details.
    
    #      
    # /dev/nvme0n1p2
    UUID=145c0d63-05f8-43a2-934b-7583cb5f6100	/         	btrfs     	rw,relatime,ssd,discard=async,space_cache=v2,subvolid=256,subvol=/@	0 0
    
    # /dev/nvme0n1p2
    UUID=145c0d63-05f8-43a2-934b-7583cb5f6100	/.snapshots	btrfs     	rw,relatime,ssd,discard=async,space_cache=v2,subvolid=260,subvol=/@.snapshots	0 0
    
    # /dev/nvme0n1p1
    UUID=4BF3-12AA      	/boot     	vfat      	rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,utf8,errors=remount-ro	0 2
    
    # /dev/nvme0n1p2
    UUID=145c0d63-05f8-43a2-934b-7583cb5f6100	/home     	btrfs     	rw,relatime,ssd,discard=async,space_cache=v2,subvolid=257,subvol=/@home	0 0
    
    # /dev/nvme0n1p2
    UUID=145c0d63-05f8-43a2-934b-7583cb5f6100	/var/cache/pacman/pkg	btrfs     	rw,relatime,ssd,discard=async,space_cache=v2,subvolid=259,subvol=/@pkg	0 0
    
    # /dev/nvme0n1p2
    UUID=145c0d63-05f8-43a2-934b-7583cb5f6100	/var/log  	btrfs     	rw,relatime,ssd,discard=async,space_cache=v2,subvolid=258,subvol=/@log	0 0
    

  • root@archiso ~ # lsblk
    NAME        MAJ:MIN RM   SIZE RO TYPE MOUNTPOINTS
    loop0         7:0    0   673M  1 loop /run/archiso/airootfs
    sda           8:0    0 476.9G  0 disk 
    └─sda1        8:1    0 476.9G  0 part 
    sdb           8:16   0 119.2G  0 disk 
    └─sdb1        8:17   0 119.2G  0 part 
    sdc           8:32   1  14.4G  0 disk 
    ├─sdc1        8:33   1   778M  0 part 
    └─sdc2        8:34   1    15M  0 part 
    nvme0n1     259:0    0 931.5G  0 disk 
    ├─nvme0n1p1 259:1    0   511M  0 part 
    └─nvme0n1p2 259:2    0   931G  0 part 
    root@archiso ~ # btrfs check /dev/nvme0n1p2
    Opening filesystem to check...
    Checking filesystem on /dev/nvme0n1p2
    UUID: 145c0d63-05f8-43a2-934b-7583cb5f6100
    [1/7] checking root items
    [2/7] checking extents
    [3/7] checking free space tree
    [4/7] checking fs roots
    [5/7] checking only csums items (without verifying data)
    [6/7] checking root refs
    [7/7] checking quota groups skipped (not enabled on this FS)
    found 514161029120 bytes used, no error found
    total csum bytes: 496182240
    total tree bytes: 1464221696
    total fs tree bytes: 813809664
    total extent tree bytes: 57655296
    btree space waste bytes: 248053148
    file data blocks allocated: 4385471590400
     referenced 512920408064
    btrfs check /dev/nvme0n1p2  4.15s user 1.66s system 62% cpu 9.316 total