11-02-2008
10 More Discussions You Might Find Interesting
1. Linux
I've created a new drive and i've added it to my fstab file but on startup it will not mount. here is how i put it into my fstab file, is that right?
/dev/hdb2 /disk2a ext3 defaults 1 2 (6 Replies)
Discussion started by: byblyk
6 Replies
2. HP-UX
Hi all,
Would like to know if it is possible to rearrange the order that mounts are displayed when the 'bdf' command is issued.
An example of what I mean is, currently I see the following ...
$ bdf -l
Filesystem kbytes used avail %used Mounted on
/dev/vg00/lvol3 524288 ... (6 Replies)
Discussion started by: Cameron
6 Replies
3. UNIX for Dummies Questions & Answers
Hello,
I transferred a machine from a tape back into a virtual machine. I created several paritions so I could xfter the date into them and made sda1 the active one. When I try and boot the VM it does not work. I used KNOPPIX to create the partitions and transfer the information from the tape... (1 Reply)
Discussion started by: mojoman
1 Replies
4. Red Hat
We have a load of servers which require cloning in VMWare, each of which have their own area on netapp for storage. I was trying to be a bit clever and use a variable within /etc/fstab so I dont need to edit it every time like so;
netapp:/vol/vol_nfs_server/servers/`hostname | sed 's/\./ /g' |... (1 Reply)
Discussion started by: JayC89
1 Replies
5. UNIX for Dummies Questions & Answers
hi ,
i'm creating a shell script using fstab for my project of last year, i wonder you can help me to know what is the command allow me to get the list of unmounted partitions.
thanks (4 Replies)
Discussion started by: Linux001
4 Replies
6. Ubuntu
I have created a thumbdrive with a bootable version of Ubuntu 10.04 LTS, it uses Grub legacy.
One of the issues I have is that everytime I boot a new system from the thumbdrive, it writes entries for the partitions in the fstab. Consequently, when I boot another system, the OS reads the fstab... (2 Replies)
Discussion started by: stumpyuk
2 Replies
7. Red Hat
Can you please help me mount below filesystem in fstab ( I have rhel 5 )
as the line is long - it is not taking as single line
How can break this in 2 line and act as one ....please help
... (4 Replies)
Discussion started by: saurabh84g
4 Replies
8. Shell Programming and Scripting
Greetings!
Got another basic question for the community :)
After wiping a drive with dd, and calling mkfs.ext4 to set things up again, fstab seems to need to be refreshed somehow to allow a call to mount for the volume.
What might the "secret handshake" be to pull this off without first... (6 Replies)
Discussion started by: LinQ
6 Replies
9. UNIX for Dummies Questions & Answers
I have a virtual machine with Redhat installed .
I am trying to link CD/DVD Drive 1 to /media/cdrom1 and CD/DVD Drive 0 to /media/cdrom0
I tried making these changed in /etc/fstab by adding the below line to it
/dev/sr0 /media/cdrom0 iso9660 user,noauto,exec,utf8 0 0... (2 Replies)
Discussion started by: walterthered
2 Replies
10. Linux
Hi,
Can anyone explain why we use defaults 0 0 in fstab and what does 0 inidicate
10.250.104.50:/home/u /home/u nfs defaults 0 0
Thanks in advance
Muzaffar (3 Replies)
Discussion started by: muzaffar.k
3 Replies
LEARN ABOUT CENTOS
sidput
avc_context_to_sid(3) SELinux API documentation avc_context_to_sid(3)
NAME
avc_context_to_sid, avc_sid_to_context, avc_get_initial_sid - obtain and manipulate SELinux security ID's
SYNOPSIS
#include <selinux/selinux.h>
#include <selinux/avc.h>
int avc_context_to_sid(security_context_t ctx, security_id_t *sid);
int avc_sid_to_context(security_id_t sid, security_context_t *ctx);
int avc_get_initial_sid(const char *name, security_id_t *sid);
DESCRIPTION
Security ID's (SID's) are opaque representations of security contexts, managed by the userspace AVC.
avc_context_to_sid() returns a SID for the given context in the memory referenced by sid.
avc_sid_to_context() returns a copy of the context represented by sid in the memory referenced by ctx. The user must free the copy with
freecon(3).
avc_get_initial_sid() returns a SID for the kernel initial security identifier specified by name.
RETURN VALUE
avc_context_to_sid() and avc_sid_to_context() return zero on success. On error, -1 is returned and errno is set appropriately.
ERRORS
ENOMEM An attempt to allocate memory failed.
NOTES
As of libselinux version 2.0.86, SID's are no longer reference counted. A SID will be valid from the time it is first obtained until the
next call to avc_destroy(3). The sidget(3) and sidput(3) functions, formerly used to adjust the reference count, are no-ops and are depre-
cated.
AUTHOR
Eamon Walsh <ewalsh@tycho.nsa.gov>
SEE ALSO
avc_init(3), avc_has_perm(3), avc_cache_stats(3), avc_add_callback(3), getcon(3), freecon(3), selinux(8)
27 May 2004 avc_context_to_sid(3)