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Full Discussion: How to Cleanup Multipathing
Operating Systems Linux Red Hat How to Cleanup Multipathing Post 302532876 by Tirmazi on Wednesday 22nd of June 2011 09:34:43 AM
Old 06-22-2011
How to Cleanup Multipathing

I have a server running redhat 5.5 and it has one SAN device presented to it as LUN9. How can I clean up the remaining entries. I cannot afford to interupt the service. Please assist.

Code:
[root@whatever_server device]# multipath -l
mpath0 (36000097000019260298953666633436) dm-11 EMC,SYMMETRIX
[size=40G][features=1 queue_if_no_path][hwhandler=0][rw]
\_ round-robin 0 [prio=0][active]
 \_ 2:0:0:9     sda 8:0   [active][undef]
 \_ 3:0:0:9     sdb 8:16  [active][undef]
 \_ 2:0:0:32777 sdc 8:32  [active][undef]
 \_ 2:0:0:32793 sdd 8:48  [active][undef]
 \_ 3:0:0:32777 sde 8:64  [active][undef]
 \_ 3:0:0:32793 sdf 8:80  [active][undef]
 \_ 2:0:0:36873 sdg 8:96  [active][undef]
 \_ 2:0:0:36889 sdh 8:112 [active][undef]
 \_ 3:0:0:36873 sdi 8:128 [active][undef]
 \_ 3:0:0:36889 sdj 8:144 [active][undef]
 \_ 2:0:0:40969 sdk 8:160 [active][undef]
 \_ 2:0:0:40985 sdl 8:176 [active][undef]
 \_ 3:0:0:40969 sdm 8:192 [active][undef]
 \_ 3:0:0:40985 sdn 8:208 [active][undef]
 \_ 2:0:0:45065 sdo 8:224 [active][undef]
 \_ 3:0:0:45065 sdp 8:240 [active][undef]
 \_ 2:0:0:45081 sdq 65:0  [active][undef]
 \_ 3:0:0:45081 sdr 65:16 [active][undef]


Last edited by pludi; 06-22-2011 at 10:41 AM..
 

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pam_oddjob_mkhomedir(8) 				      System Manager's Manual					   pam_oddjob_mkhomedir(8)

NAME
pam_oddjob_mkhomedir.so - PAM module to create users home directory via oddjob SYNOPSIS
session optional /lib/security/pam_oddjob_mkhomedir.so DESCRIPTION
The pam_oddjob_mkhomedir.so module checks if the user's home directory exists, and if it does not, it invokes the mkhomedirfor method of the com.redhat.oddjob_mkhomedir service for the PAM_USER if the module is running with superuser privileges. Otherwise, it invokes the mkmyhomedir method. The location of the skeleton directory and the default umask are determined by the configuration for the corresponding service in oddjobd- mkhomedir.conf, so they can not be specified as arguments to this module. If D-Bus has not been configured to allow the calling application to invoke these methods provided as part of the com.redhat.oddjob_mkhome- dir interface of the / object provided by the com.redhat.oddjob_mkhomedir service, then oddjobd will not receive the request and an error will be returned by D-Bus. If oddjobd has not been configured to provide these methods, or the user is not authorized to use them, then oddjobd will ignore the mod- ule's requests. SEE ALSO
oddjob_request(1) oddjob.conf(5) oddjobd.conf(5) oddjobd(8) oddjob Manual 29 May 2008 pam_oddjob_mkhomedir(8)
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