Am Dienstag, 30. Dezember 2014, 17:34:39 schrieb David Sterba: > Hi, Hi David,
> let me announce the release of btrfs-progs version 3.18. There are > updates to UI and several enhancements of check/repair. About 100 > commits from 14 contributors, thank you all! > > Tarballs: https://www.kernel.org/pub/linux/kernel/people/kdave/btrfs-progs/ > Git: git://git.kernel.org/pub/scm/linux/kernel/git/kdave/btrfs-progs.git > > > Major user-visible changes: > > * mkfs - skinny-metadata feature is now on by default, first introduced > in kernel 3.10 > > New subcommands: > > * filesystem usage - give an overview of fs usage in a way that's more > comprehensible than existing 'fi df' > * on kernels < 3.18: requires root due to restricted ioctl FS_INFO > * raid 5/6 numbers may be missing due to restricte ioctl (TREE_SEARCH) > * that's used to calculate the numbers > * device usage - more detailed information about per-device allocations > * same restrictions as for 'fi usage' Thank you and all the contributors for this nice after christmas gift! I like it: merkaba:~> btrfs fi usage /home Overall: Device size: 340.00GiB Device allocated: 291.90GiB Device unallocated: 48.10GiB Used: 273.15GiB Free (estimated): 31.64GiB (min: 31.64GiB) Data ratio: 2.00 Metadata ratio: 2.00 Global reserve: 512.00MiB (used: 0.00B) Data,RAID1: Size:140.93GiB, Used:133.34GiB /dev/mapper/msata-home 140.93GiB /dev/mapper/sata-home 140.93GiB Metadata,RAID1: Size:4.99GiB, Used:3.24GiB /dev/mapper/msata-home 4.99GiB /dev/mapper/sata-home 4.99GiB System,RAID1: Size:32.00MiB, Used:48.00KiB /dev/mapper/msata-home 32.00MiB /dev/mapper/sata-home 32.00MiB Unallocated: /dev/mapper/msata-home 24.05GiB /dev/mapper/sata-home 24.05GiB merkaba:~> btrfs device us /home /dev/mapper/msata-home, ID: 1 Device size: 170.00GiB Data,RAID1: 140.93GiB Metadata,RAID1: 4.99GiB System,RAID1: 32.00MiB Unallocated: 24.05GiB /dev/mapper/sata-home, ID: 2 Device size: 170.00GiB Data,RAID1: 140.93GiB Metadata,RAID1: 4.99GiB System,RAID1: 32.00MiB Unallocated: 24.05GiB -- Martin 'Helios' Steigerwald - http://www.Lichtvoll.de GPG: 03B0 0D6C 0040 0710 4AFA B82F 991B EAAC A599 84C7 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
