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Full Discussion: Help with Multipath
Operating Systems Linux Red Hat Help with Multipath Post 302675569 by mnmonu on Monday 23rd of July 2012 09:47:37 AM
Old 07-23-2012
Help with Multipath

Hi All,

When I execute multipath -ll command that time display only 3 path (mpath1,mpath2 and mpath5), not display other 2 path (mpath3 and mpath4). I have configure 5 path in /etc/multipath.conf file. What is the reason behind it. Please help me.

Please find below the output :

###################################################

Code:
[root@server1 ~]# multipath -ll
mpath1 (360060160a71e2100de29aae7f4f9de11) dm-10 DGC,RAID 10
size=200G features='1 queue_if_no_path' hwhandler='1 emc' wp=rw
|-+- policy='round-robin 0' prio=1 status=active
| |- 1:0:1:3 sds        65:32 active ready  running
| `- 0:0:1:3 sdi        8:128 active ready  running
`-+- policy='round-robin 0' prio=0 status=enabled
  |- 1:0:0:3 sdn        8:208 active ready  running
  `- 0:0:0:3 sdd        8:48  active ready  running
mpath2 (360060160951e2100ccc3b4800798df11) dm-9 DGC,RAID 10
size=200G features='1 queue_if_no_path' hwhandler='1 emc' wp=rw
|-+- policy='round-robin 0' prio=1 status=active
| |- 1:0:0:4 sdo        8:224 active ready  running
| `- 0:0:0:4 sde        8:64  active ready  running
`-+- policy='round-robin 0' prio=0 status=enabled
  |- 1:0:1:4 sdt        65:48 active ready  running
  `- 0:0:1:4 sdj        8:144 active ready  running
mpath5 (360060160a71e210002263e3fbde0dd11) dm-11 DGC,RAID 10
size=300G features='1 queue_if_no_path' hwhandler='1 emc' wp=rw
|-+- policy='round-robin 0' prio=1 status=active
| |- 1:0:0:0 sdk        8:160 active ready  running
| `- 0:0:0:0 sda        8:0   active ready  running
`-+- policy='round-robin 0' prio=0 status=enabled
  |- 1:0:1:0 sdp        8:240 active ready  running
  `- 0:0:1:0 sdf        8:80  active ready  running

################################################

Please help me.
Thanks in advance.

Last edited by zaxxon; 07-23-2012 at 10:53 AM.. Reason: code tags
 

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semanage_bool(3)					   Libsemanage API documentation					  semanage_bool(3)

NAME
semanage_bool - SELinux Policy Booleans Management API SYNOPSIS
#include <semanage/boolean_record.h> #include <semanage/booleans_active.h> #include <semanage/booleans_policy.h> #include <semanage/booleans_local.h> This object contains properties associated with a SELinux policy boolean For details on a specific function, see its manual page. Record API Overview semanage_bool_create(3)- create a boolean semanage_bool_free(3)- release resources for this boolean semanage_bool_key_create(3)- create a key, which can be used to identify a boolean semanage_bool_key_free(3)- release resources for this boolean key semanage_bool_key_extract(3)- create a key matching this boolean semanage_bool_clone(3)- create an identical boolean (deep-copy clone) semanage_bool_compare(3)- compare this boolean to the provided key semanage_bool_compare2(3)- compare this boolean to another Properties API Overview semanage_bool_get_name(3)- return the name of this boolean semanage_bool_set_name(3)- set the name of this boolean semanage_bool_get_value(3)- return the value of this boolean semanage_bool_set_value(3)- set the value of this boolean Record Store API Overview semanage_bool_modify_local(3)- add or update a boolean in the local store semanage_bool_set_active(3)- update a boolean in the currently active policy semanage_bool_del_local(3)- delete a boolean from the local store semanage_bool_exists(3)- check if a boolean is defined in the persistent policy semanage_bool_exists_local(3)- check if a boolean is defined in the local store semanage_bool_exists_active(3)- check if a boolean is defined in the currently active policy semanage_bool_query(3)- query a boolean in the persistent policy semanage_bool_query_local(3)- query a boolean in the local store semanage_bool_query_active(3)- query a boolean in the currently active policy semanage_bool_count(3)- count the number of booleans defined in the persistent policy semanage_bool_count_local(3)- count the number of booleans defined in the local store semanage_bool_count_active(3)- count the number of booleans defined in the currently active policy semanage_bool_iterate(3)- execute a callback for each boolean in the persistent policy semanage_bool_iterate_local(3)- execute a callback for each boolean in the local store semanage_bool_iterate_active(3)- execute a callback for each boolean in the currently active policy semanage_bool_list(3)- return an array containing all booleans in the persistent policy semanage_bool_list_local(3)- return an array containing all booleans in the local store semanage_bool_list_active(3)- return an array containing all booleans in the currently active policy ivg2@cornell.edu 16 March 2006 semanage_bool(3)
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