guestfs-release-notes-1.4(1) Virtualization Support (NAME) guestfs-release-notes-1.4 - . libguestfs LIBGUESTFS 1.4 (RELEASE NOTES FOR LIBGUESTFS 1.4) / (1.2.0) . ChangeLog . (New features) - guestfish : guestfish -N fs:ext4 - guestmount (FUSE). - virt-resize (LV) . - Tab Bash guestfish. - ZFS virt-rescue. - 'virt-make-fs' . - guestfish "1M". - 'man' guestfish . - guestfish "heredoc" : upload -<<_end_ /foo content _end_ - guestfish (octal) (hex) (RHBZ#583242). - guestfish. : (RHBZ#578407) guestfish -- cmd1 : -cmd2 : cmd3 - guestfish -h / help (RHBZ#597145). - 'supported' guestfish / . - virt-inspector guestfish -i (RHBZ#507810). - (link-local) (RHBZ#588763). - libguestfs . - virt-df. - mkfs-b FAT NTFS (cluster size) (RHBZ#599464). - Perl (RHBZ#521674). - libguestfs (RHBZ#559963). - (filesystem-on-image) (RHBZ#590167). - '-t' virt-list-partitions . - Augeas supermin (Matthew Booth). - . - close Perl. - RHEL 5. - Debian/Ubuntu. - . (Security) - (DoS) virt-inspector virt-v2v /etc (RHBZ#582484). (New APIs) - aug-clear - Augeas - available-all-groups - - base64-in - base64 - base64-out - base64 - checksum-device - - checksums-out - - debug-upload - - fallocate64 - - fill-pattern - - get-umask - umask - lvresize-free - LV - ntfsresize - NTFS - ntfsresize-size - NTFS ( ) - part-del - - part-get-bootable - - part-get-mbr-id - MBR - part-set-mbr-id - MBR - pvresize-size - ( ) - pwrite - - resize2fs-size - ext2/3/4 ( ) - txz-in - tarball (RHBZ#580556) - txz-out - tarball (RHBZ#580556) - vfs-label - - vfs-uuid - UUID - vgscan - LVM - write - - zero-device - (Internals) - . - (RHBZ#501893 RHBZ#501894) - . - 'BUGS' Bugzilla . - 'RELEASE-NOTES' . - supermin febootstrap 2.7. - . (Bugs fixed) - 612178 guestfish: -m --listen - 610880 libguestfs tmpdir umask 077 - 604691 OCaml (thread safe) - 603870 - 602592 [RFE] guestfs_close perl - 600977 virt-df -h --csv "Argument .. isn't numeric in printf" - 599464 mkfs-b vfat/ntfs - 598807 add_cdrom RHEL 6 - 598309 part-list libguestfs RHEL5 - 597145 'help' guestfish - 597135 write-file guestfish "size" - 597118 mke2journal-L - 597112 get-e2uuid "tune2fs -l" blkid UUID - 596776 modprobe virt-inspector RHEL 3 - 596763 - 593292 - 592883 guestmount - 592360 - 591250 "tar_in: tar subcommand failed on directory" virt-tar - 591155 "tar_in: tar subcommand failed on directory" virt-tar - 591142 virt-inspector - 590167 virt-inspector virt filesystem-on-image - 589039 read-file guestfish - 588851 ()guestfs_launch -1 NULL == ()guestfs_last_error - 588763 libguestfs - 588733 - 588651 'strings-e' guestfish - 587484 lvresize - 585961 - 585223 ntfsresize - 585222 pvresize PV - 585221 resize2fs - 584038 - 583554 [FEAT] mknod-mode - 583242 [RFE] guestfish ( ) - 582993 guestfish Tab - 582953 lvcreate - 582948 mknod FIFO - 582929 mknod mode - 582901 chmod/umask guestfish mode - 582899 guestfish:sparse - 582891 [ ] umask guestfish - 582548 [mknod] umask - 582484 guestfish - 582252 - 581501 - 580650 virt-inspector: "No grub default specified at /usr/lib/perl5/Sys/Guestfs/Lib.pm at [...]" - 580556 libguestfs .txz - 580246 tar-in - 580016 aug-ls guestfish augeas - 579664 guestfish - 579608 guestfish - 579155 libguestfs qemu ( null vmchannel) - 578407 '-' guestfish - 576879 libguestfs 'upload' - 559963 Perl libguestfs - 521674 Perl - 516096 (race condition) test_swapon_label_0: /sbin/blockdev: BLKRRPART: Device or resource busy - 507810 guestfish -i / virt-inspector - 502533 libguestfs - 501894 OptString - 501893 != NULL - 501889 write-file ASCII NUL - 484986 grub-install virtio (SEE ALSO) guestfs-examples(1), guestfs-faq(1), guestfs-performance(1), guestfs-recipes(1), guestfs-testing(1), guestfs(3), guestfish(1), http://libguestfs.org (AUTHOR) Richard W.M. Jones (COPYRIGHT) Copyright (C) 2009-2025 Red Hat Inc. (LICENSE) << >> (GNU GPL) ( ) . . << >> . : 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. (BUGS) libguestfs : https://bugzilla.redhat.com/buglist.cgi?component=libguestfs&product=Virtualization+Tools libguestfs : https://bugzilla.redhat.com/enter_bug.cgi?component=libguestfs&product=Virtualization+Tools : o libguestfs. o libguestfs ( ). o . o libguestfs-test-tool(1) . libguestfs-1.60.1 2026-07-14 guestfs-release-notes-1.4(1)