similar to: [PATCH] daemon: mkfs: Use -I option to force mkfs.fat to write a filesystem over a whole device (RHBZ#1039995).

Add the 'label' optional argument to the mkfs action, so it is possible to set a filesystem label direct when creating it. There may be filesystems not supporting changing the label of existing filesystems but only setting it at creation time, so this new optarg will help. Implement it for the most common filesystems (ext*, fat, ntfs, btrfs, xfs), giving an error for all the others, just

Pass -L $LABEL to set the label of a f2fs filesystem when creating it. --- daemon/mkfs.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/daemon/mkfs.c b/daemon/mkfs.c index cef3574..a0617a0 100644 --- a/daemon/mkfs.c +++ b/daemon/mkfs.c @@ -228,6 +228,10 @@ do_mkfs (const char *fstype, const char *device, int blocksize, ADD_ARG (argv, i, "-L"); ADD_ARG (argv, i,

more daemon codes covered Signed-off-by: Chen Hanxiao <chenhanxiao@cn.fujitsu.com> --- daemon/debug.c | 2 +- daemon/devsparts.c | 2 +- daemon/guestfsd.c | 6 +++--- daemon/labels.c | 4 ++-- daemon/ldm.c | 16 ++++++++-------- daemon/md.c | 10 +++++----- daemon/mkfs.c | 2 +- daemon/parted.c | 8 ++++---- daemon/statvfs.c | 8 ++++---- daemon/sync.c

Optimizations by reducing the STREQ operations and do some code cleanup. Signed-off-by: Wanlong Gao <gaowanlong at cn.fujitsu.com> --- daemon/mkfs.c | 29 +++++++++++++---------------- 1 files changed, 13 insertions(+), 16 deletions(-) diff --git a/daemon/mkfs.c b/daemon/mkfs.c index a2c2366..7757623 100644 --- a/daemon/mkfs.c +++ b/daemon/mkfs.c @@ -44,13 +44,16 @@ do_mkfs_opts (const

guestfsd calls many different tools. Keeping track of all of them is error prone. This patch introduces a new helper macro to put the command string into its own ELF section: GUESTFS_EXT_CMD(C_variable, command_name); This syntax makes it still possible to grep for used command names. The actual usage of the collected list could be like this: objcopy -j .guestfs_ext_cmds -O binary

guestfsd calls many different tools. Keeping track of all of them is error prone. This patch introduces a new helper macro to put the command string into its own ELF section: GUESTFSD_EXT_CMD(C_variable, command_name); This syntax makes it still possible to grep for used command names. The actual usage of the collected list could be like this: objcopy -j .guestfsd_ext_cmds -O binary

> -----Original Message----- > From: CentOS [mailto:centos-bounces at centos.org] OnBehalf Of Gregory P. > Ennis > Sent: Sunday, February 19, 2017 12:31 PM > To: centos at centos.org > Subject: Re: [CentOS] usb drives & Orico ORICO9548U3-BK > > > > > > I decided to build an archive server for thepurpose of backing up > > other fedora/centos desktops

Hello, xen-utils-4.1's pygrub is unable to boot VMs from a partitionless blockdev that has grub installed in first sector. I'm not sure it deserves a bug report, although it is kind of a regression from 4.0. Long story short: zeroing first sector of domU's boot blockdev fixes it. Maybe some of this report would be useful in the wiki, if someone else has the same (odd) setup. --- The

At Sun, 24 May 2020 18:33:25 -0500 (CDT) CentOS mailing list <centos at centos.org> wrote: > > I'm trying to format a 16 GB SD card to FAT32. > Either it won't find the device or it > gives me the titular error message. > > mkfs.fat /dev/sdc First of all, doing it *without* a partition table is not going to work (well mkfs.fat is not going to care (once you

GUESTFSD_EXT_CMD was used by OpenSUSE to track which external commands are run by the daemon and package those commands into the appliance. It is no longer used by recent SUSE builds, so remove it. Thanks: Pino Toscano, Olaf Hering. --- daemon/9p.c | 3 +- daemon/available.c | 7 +-- daemon/base64.c | 6 +-- daemon/blkid.c | 10 ++---

I'm trying to format a 16 GB SD card to FAT32. Either it won't find the device or it gives me the titular error message. mkfs.fat /dev/sdc I have tried "ejecting" the drive and reinserting the card. I have tried inserting another card, checking to insure that I could see its file, ejecting that card and inserting the target card. If I do not umount it, busy, if I don't, not

we wipe the filesystem signatures from device before do mkfs, since we can't trust mkfs can remove the filesystem signature absolutely. Signed-off-by: Wanlong Gao <gaowanlong at cn.fujitsu.com> --- daemon/mkfs.c | 9 +++++++++ 1 files changed, 9 insertions(+), 0 deletions(-) diff --git a/daemon/mkfs.c b/daemon/mkfs.c index 5475582..19224ec 100644 --- a/daemon/mkfs.c +++

Hi, this is a forward from the debian bug tracking system, http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=595170: "syslinux for Windows provides the options -m (write an MBR) and -a (make partition active). These options make it easy to provide instructions for Windows users to make a bootable USB drive: just run "syslinux -m -a" on the drive, then drop some files on the drive

GUESTFSD_EXT_CMD is used by OpenSUSE to track which external commands are run by the daemon and package those commands into the appliance. However because this uses linker trickery it won't work from OCaml code. Replace it with a [nearly] standard C mechanism. Files still have to declare the external commands they will use, eg: DECLARE_EXTERNAL_COMMANDS ("btrfs",

git://git.zytor.com/users/genec/syslinux.git Branch core-diskstart-boot-for-hpa. I found that INT 13h AH 08h in BOCHS used ES, DI, at least when using a partitionless HDD, causing "Boot error" from the magic check as it was loaded to the wrong location. HPA suggested wrapping INT 13h with the push/pop for ES's safety. This then lead to checking over for all int 13h calls in

Hello. I wonder if there are any developments on supporting LVM. I see there is a thread dating 10 years back [1] and a wiki page last updated 5 years ago [2]. In the meantime, is there something being done, or something I can help with? 1: https://www.syslinux.org/archives/2009-April/012418.html 2: https://wiki.syslinux.org/wiki/index.php?title=Development/LVM_support I have in mind making a

Signed-off-by: Chen Hanxiao <chenhanxiao@cn.fujitsu.com> --- daemon/blkid.c | 2 +- daemon/btrfs.c | 28 ++++++++++++++-------------- 2 files changed, 15 insertions(+), 15 deletions(-) diff --git a/daemon/blkid.c b/daemon/blkid.c index 1ac42b4..74d2fa6 100644 --- a/daemon/blkid.c +++ b/daemon/blkid.c @@ -199,7 +199,7 @@ error: } static char ** -blkid_without_p_i_opt(const char

This makes a bit easier to diagnose failures on mkfs, without the need to restart the filesystem creation with verbose output (which will produce a lot more output). --- make-fs/make-fs.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/make-fs/make-fs.c b/make-fs/make-fs.c index ff291a1..561c6ae 100644 --- a/make-fs/make-fs.c +++ b/make-fs/make-fs.c @@ -773,8 +773,8 @@

> > > I decided to build an archive server for the purpose of backing up > other fedora/centos desktops at the office. I built a machine and have > installed Centos 7.3 on it with all updates current. I also purchased > a 3.0 usb sata drive cabinet (Orico ORICO 9548U3-BK) and installed two > 5T black WD drives. There was no problem installing the usb cabinet > or the

From: Hu Tao <hutao@cn.fujitsu.com> Signed-off-by: Hu Tao <hutao@cn.fujitsu.com> Signed-off-by: Chen Hanxiao <chenhanxiao@cn.fujitsu.com> --- daemon/btrfs.c | 123 +++++++++++++++++++++++++++++++ generator/actions.ml | 10 +++ generator/structs.ml | 12 +++ gobject/Makefile.inc | 2 +