similar to: [PATCH] make-fs: Don't use du --apparent-size to estimate input size.

вт, 18 лют. 2020 о 10:48 Richard W.M. Jones <rjones@redhat.com> пише: > > When calculating the initial size of the disk we must estimate > how much space is taken by the input. This is quite difficult. > > For directories we used ‘du --apparent-size -bs DIR’. This is wrong > because ’-b’ implies ‘--apparent-size --block-size=1’. But also > ‘--apparent-size’ causes du

On Tue, Feb 18, 2020 at 01:18:54PM +0200, Nikolay Ivanets wrote: > вт, 18 лют. 2020 о 10:48 Richard W.M. Jones <rjones@redhat.com> пише: > > > > When calculating the initial size of the disk we must estimate > > how much space is taken by the input. This is quite difficult. > > > > For directories we used ‘du --apparent-size -bs DIR’. This is wrong >

Do not hardcode /tmp. --- make-fs/make-fs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/make-fs/make-fs.c b/make-fs/make-fs.c index 1bec3e2..9c11fef 100644 --- a/make-fs/make-fs.c +++ b/make-fs/make-fs.c @@ -381,8 +381,9 @@ estimate_input (const char *input, uint64_t *estimate_rtn, char **ifmt_rtn) CLEANUP_FCLOSE FILE *fp = NULL; char line[256]; size_t len; +

Hi, this series update libguestfs to a recent gnulib version, so that we can use its new getprogname module, and solve altogether one of the porting issues (the need for 'program_name' by the error module of gnulib), and have a single way to get the name of the current program. A number of changes in tools mostly, although mechanical. Thanks, Pino Toscano (3): Update gnulib to latest

I thought it would be easy to rewrite virt-make-fs in C. Two days later ... The Perl program uses a lot of external commands, which makes it pretty tedious to implement in C. Rich.

It should be very compatible with the Perl version. --- .gitignore | 3 + Makefile.am | 2 +- configure.ac | 1 + make-fs/Makefile.am | 82 +++++ make-fs/make-fs.c | 736 +++++++++++++++++++++++++++++++++++++++++++ make-fs/test-virt-make-fs.sh | 96 ++++++ make-fs/virt-make-fs.pod | 252 +++++++++++++++ po/POTFILES

From: Nikolay Ivanets <stenavin@gmail.com> This patch adds 4096 bytes sector size for output disk. Side notes: While working on this patch I reveal long standing issue: virt-make-fs can fail if source directory/archive contains certain amount of really small or empty files or wide tree of directories. That is because of lack of available inodes on a small file system to keep files

what i did in this situation was dump the stats/status file to the local server through a lynx --dump call from php .. and then i also update a sql table to reflect the changes so i can poll that instead .. a. <p>On Thu, 26 Feb 2004, MacSym wrote: > > Hi everybody, > > I am wondering if it is possible to generate the XML/XSL files on a remote > server (status.xsl,

> I think it's a difficult problem and one which won't be solved using > du. For comparison we have some nbdkit plugins for creating > filesystems and they are far more sophisticated, especially this one: > https://github.com/libguestfs/nbdkit/tree/master/plugins/floppy > > I would note that the reason the test fails was nothing to do with > free space. It was

guestfish --ro -a /path/to/disk run : mount /dev/your-blkdev / : download /etc/resolv.conf /path/on/host/dst.file -- +380979184774 Mykola Ivanets пт, 28 черв. 2019 о 21:29 Nikolay Ivanets <stenavin@gmail.com> пише: > > All API is exposed as gustfish commands > > -- > Mykola Ivanets > > пт, 28 черв. 2019, 21:28 користувач Chintan Patel

This no going to work. AS I told you I need something under guestfish command list not from guestfs commands. Thanks, Chintan ________________________________ From: Nikolay Ivanets <stenavin@gmail.com> Sent: Friday, June 28, 2019 10:58 AM To: Chintan Patel Cc: Chintan Patel; libguestfs@redhat.com Subject: Re: [Libguestfs] Guestfish command - "copy-out" not working for symbolic

пн, 10 лют. 2020 о 13:43 Richard W.M. Jones <rjones@redhat.com> пише: > > On Sat, Feb 08, 2020 at 01:25:28AM +0200, Mykola Ivanets wrote: > > From: Nikolay Ivanets <stenavin@gmail.com> > > > > I faced with situation where libguestfs cannot recognize partitions on a > > disk image which was partitioned on a system with "4K native" sector > >

If it is one time operation you can call 'realpath' (http://libguestfs.org/guestfs.3.html#guestfs_realpath) first to resolve symlink. -- +380979184774 Mykola Ivanets пт, 28 черв. 2019 о 11:11 Chintan Patel <Chintan.Patel@microsoft.com> пише: > > HI, > > I’m trying to use copu-out command to copy files from remote disk but it’s not working if the file is symbolic

From: Nikolay Ivanets <stenavin@gmail.com> I faced with situation where libguestfs cannot recognize partitions on a disk image which was partitioned on a system with "4K native" sector size support. In order to fix the issue we need to allow users to specify desired physical and/or logical block size per drive basis. It is definitely not a complete patch but rather a way to

Am 10.02.2020 um 12:43 hat Richard W.M. Jones geschrieben: > On Sat, Feb 08, 2020 at 01:25:28AM +0200, Mykola Ivanets wrote: > > From: Nikolay Ivanets <stenavin@gmail.com> > > > > I faced with situation where libguestfs cannot recognize partitions on a > > disk image which was partitioned on a system with "4K native" sector > > size support. >

Hi Nikolay, We use guestfish, so I preferred to use commands supported by guestfish. I tried as below but "realpath" is not working after I have the target path from symlink. --> Check if the path has a symlink. is-symlink path Ex. - is-symlink "/etc/resolv.conf" -> return true --> If it's true then get target link path readlink path ex. - readlink

On Tue, Jan 23, 2018 at 12:44:13AM +0200, Mykola Ivanets wrote: > Filter partitioned md devices out the same way as partitioned physical devices are filtered out > --- > daemon/listfs.ml | 22 +++++++++------------- > 1 file changed, 9 insertions(+), 13 deletions(-) > > diff --git a/daemon/listfs.ml b/daemon/listfs.ml > index 370ffb4..dc424f5 100644 > ---

Thanks: Mykola Ivanets --- df/output.c | 26 ++++++++++++++++++++------ 1 file changed, 20 insertions(+), 6 deletions(-) diff --git a/df/output.c b/df/output.c index eed7f384d..18f76b155 100644 --- a/df/output.c +++ b/df/output.c @@ -80,6 +80,22 @@ print_title (void) } } +/* scale (n, 4096, 1024) ==> n * 4 + * scale (n, 512, 1024) ==> n / 2 + */ +static uintmax_t +scale (uintmax_t

On Sun, Jan 28, 2018 at 11:54:19PM +0200, Mykola Ivanets wrote: > Instead of parsing 'parted' output OCaml implementation relies on the following facts: > > 1. The function is applicable for MBR partitions only (as noted in documentation and as function name suggests). This might be how it's documented, but the implementation has a nod towards gpt: > - for (i = 0, row =

2018-01-23 12:11 GMT+02:00 Richard W.M. Jones <rjones@redhat.com>: > On Tue, Jan 23, 2018 at 12:44:10AM +0200, Mykola Ivanets wrote: >> Before I rush to change something I request your comments on the subject. >> Let me know what do you think and if it does make sense. >> >> The issue: guesfs_list_filesystems is inconsistent in its output. > > The concept of