On my VIo I see the following for my disks:
Is see that some disks have a failed path on fscsi2. Other disks are just running fine with a path over fscsi2.
May I conclude that the hardware is working and that ther is a problem with the zoning of the SAN? Or could HW still be a problemen? All LUNS are provided from the same SAN storage box meaning that if hdisk23 is available on all paths, the cables between the SAN box and the server are correct.
I executed the following command in the korn shell:
$ variable1="qwerty" ls | sort
and the shell executed the 'ls | sort' command.
I would have expected an error message from the shell, but instead of that the shell ran the 'ls | sort' command and didn't realize the variable assignement. ... (1 Reply)
I have used SAR -b to get some Unix cache / buffer metrics and the results are confusing me a bit.
The pread/s & pwrit/s are showing 0. However the lread/s and lwrit/s are showing figures. I note also that the bread/s and bwrit/s are showing figures. I believe that pread/s and pwrit/s is not... (3 Replies)
Hi Guys,
This is really really urgent. Am looking out for some quick answers.
I'm developing a DNS Resolver client that interprets DNS Query repsonses & pass on the needful to DNS applications.
When an ENUM query(modified to an nslookup naptr query) is issued & an NAPTR RR(Resource Record)... (1 Reply)
Hi,
I am not sure what I am doing wrong but I am messing up some logic here. The input file is something like this:
*___String Type A Here___String Type B Here___123
*___ ___String Type B Here___123
*___ ___String Type B Here___123
*___ ... (6 Replies)
Can anyone recommend me some reading material surrounding how AIX handles LUNs:
- with and without MPIO installed
- with and without SDD or SDDPCM installed
Where does lspath sit in all of this (MPIO layer?). Can a system be built with just MPIO software? Is MPIO software even needed?
I guess... (0 Replies)
I'm writing a Korn script but am having trouble because the shell interprets the asterisk in this case. Can anyone tell me if there is a way to fix this so that grep takes in STDIN without the interpretation?
line="30 09 * * 1-4 /home/user01/bin/start"
echo "$line" | grep 'start' (16 Replies)
hi, anyone can help on this piece of truss output?
8094: 0.7028 write(4, 0x0043BE90, 236) = 236
8094: T S H \0\0\0EC020101\0\0\0\0\0\0\0\0\0 "02\0\0 303\0\0 I D
8094: \f %\0\0\0\0 2\0F67F\0\0\0\0 @06FFC99A ;
8094: L D6\0 303
8094: ... (6 Replies)
Discussion started by: ghostdog74
6 Replies
LEARN ABOUT CENTOS
sepgsql_trusted_proc_selinux
sepgsql_trusted_proc_selinux(8) SELinux Policy sepgsql_trusted_proc sepgsql_trusted_proc_selinux(8)NAME
sepgsql_trusted_proc_selinux - Security Enhanced Linux Policy for the sepgsql_trusted_proc processes
DESCRIPTION
Security-Enhanced Linux secures the sepgsql_trusted_proc processes via flexible mandatory access control.
The sepgsql_trusted_proc processes execute with the sepgsql_trusted_proc_t SELinux type. You can check if you have these processes running
by executing the ps command with the -Z qualifier.
For example:
ps -eZ | grep sepgsql_trusted_proc_t
PROCESS TYPES
SELinux defines process types (domains) for each process running on the system
You can see the context of a process using the -Z option to ps
Policy governs the access confined processes have to files. SELinux sepgsql_trusted_proc policy is very flexible allowing users to setup
their sepgsql_trusted_proc processes in as secure a method as possible.
The following process types are defined for sepgsql_trusted_proc:
sepgsql_trusted_proc_t
Note: semanage permissive -a sepgsql_trusted_proc_t can be used to make the process type sepgsql_trusted_proc_t permissive. SELinux does
not deny access to permissive process types, but the AVC (SELinux denials) messages are still generated.
BOOLEANS
SELinux policy is customizable based on least access required. sepgsql_trusted_proc policy is extremely flexible and has several booleans
that allow you to manipulate the policy and run sepgsql_trusted_proc with the tightest access possible.
If you want to deny any process from ptracing or debugging any other processes, you must turn on the deny_ptrace boolean. Enabled by
default.
setsebool -P deny_ptrace 1
If you want to allow all domains to use other domains file descriptors, you must turn on the domain_fd_use boolean. Enabled by default.
setsebool -P domain_fd_use 1
If you want to allow all domains to have the kernel load modules, you must turn on the domain_kernel_load_modules boolean. Disabled by
default.
setsebool -P domain_kernel_load_modules 1
If you want to allow all domains to execute in fips_mode, you must turn on the fips_mode boolean. Enabled by default.
setsebool -P fips_mode 1
If you want to enable reading of urandom for all domains, you must turn on the global_ssp boolean. Disabled by default.
setsebool -P global_ssp 1
COMMANDS
semanage fcontext can also be used to manipulate default file context mappings.
semanage permissive can also be used to manipulate whether or not a process type is permissive.
semanage module can also be used to enable/disable/install/remove policy modules.
semanage boolean can also be used to manipulate the booleans
system-config-selinux is a GUI tool available to customize SELinux policy settings.
AUTHOR
This manual page was auto-generated using sepolicy manpage .
SEE ALSO selinux(8), sepgsql_trusted_proc(8), semanage(8), restorecon(8), chcon(1), sepolicy(8) , setsebool(8)sepgsql_trusted_proc 14-06-10 sepgsql_trusted_proc_selinux(8)