Unable to install plugins. Getting permissions error

[Atria]

I am trying to install a few plugins and a few have installed without error, but have a few failing with the error message Plugin could not be installed - directory permissions may be incorrect. I checked the permissions on /usr/local/nagios/libexec/ and get the following

ls -l /usr/local/nagios
total 28
drwxrwxr-x. 2 nagios nagios 4096 Aug 21 14:15 bin
drwsrwsr-x. 7 apache nagios 4096 Aug 21 14:18 etc
drwxr-xr-x. 2 root root 6 Aug 21 14:14 include
drwxrwxr-x. 2 nagios nagios 4096 Sep 4 11:38 libexec
drwxrwxr-x. 2 nagios nagios 4096 Aug 21 14:13 sbin
drwxrwxr-x. 14 nagios nagios 4096 Aug 21 14:15 share
drwxrwxr-x. 6 nagios nagios 4096 Sep 8 09:21 var

ls -l /usr/local/nagios/libexec/
total 10064
-rwxr-xr-x. 1 root root 203973 Aug 21 14:14 check_apt
-rwxr-xr-x. 1 root root 6897 Aug 21 14:15 check_asterisk.pl
-rwxr-xr-x. 1 root root 4173 Aug 21 14:16 check_bl
-rwxr-xr-x. 1 root root 2287 Aug 21 14:16 check_bpi.php
-rwxr-xr-x. 1 root root 2248 Aug 21 14:14 check_breeze
-rwxr-xr-x. 1 root root 208198 Aug 21 14:14 check_by_ssh
lrwxrwxrwx. 1 root root 9 Aug 21 14:14 check_clamd -> check_tcp
-rwxr-xr-x. 1 root root 152710 Aug 21 14:14 check_cluster
-r-sr-xr-x. 1 root root 200967 Aug 21 14:14 check_dhcp
-rwxr-xr-x. 1 root root 200032 Aug 21 14:14 check_dig
-rwxr-xr-x. 1 root root 3861 Aug 21 14:15 check_dir
-rwxr-xr-x. 1 root root 220885 Aug 21 14:14 check_disk
-rwxr-xr-x. 1 root root 9286 Aug 21 14:14 check_disk_smb
-rwxr-xr-x. 1 root root 218066 Aug 21 14:14 check_dns
-rwxr-xr-x. 1 root root 8515 Aug 21 14:16 check_domain.php
-rwxr-xr-x. 1 root root 116868 Aug 21 14:14 check_dummy
-rwxr-xr-x. 1 root root 5625 Aug 21 14:16 check_em01.pl
-rwxr-xr-x. 1 root root 38345 Aug 21 14:16 check_email_delivery
-rwxr-xr-x. 1 root root 20511 Aug 21 14:16 check_email_delivery_epn
-rwxr-xr-x. 1 root root 20039 Aug 21 14:15 check_email_loop.pl
-rwxr-xr-x. 1 root root 82841 Aug 21 14:16 check_esx3.pl
-rwxr-xr-x. 1 root root 3346 Aug 21 14:14 check_file_age
-rwxr-xr-x. 1 root root 6312 Aug 21 14:14 check_flexlm
-rwxr-xr-x. 1 root root 206754 Aug 21 14:14 check_fping
lrwxrwxrwx. 1 root root 9 Aug 21 14:14 check_ftp -> check_tcp
-rwxr-xr-x. 1 root root 3446 Aug 21 14:16 check_ftp_fully
-rwxr-xr-x. 1 root root 201945 Aug 21 14:14 check_hpjd
-rwxr-xr-x. 1 root root 336915 Aug 21 14:14 check_http
-r-sr-xr-x. 1 root root 213350 Aug 21 14:14 check_icmp
-rwxr-xr-x. 1 root root 163624 Aug 21 14:14 check_ide_smart
-rwxr-xr-x. 1 root root 1794 Aug 21 14:16 check_ifoperstatnag
-rwxr-xr-x. 1 root root 15120 Aug 21 14:14 check_ifoperstatus
-rwxr-xr-x. 1 root root 12597 Aug 21 14:14 check_ifstatus
lrwxrwxrwx. 1 root root 9 Aug 21 14:14 check_imap -> check_tcp
-rwxr-xr-x. 1 root root 35413 Aug 21 14:16 check_imap_receive
-rwxr-xr-x. 1 root root 15576 Aug 21 14:16 check_imap_receive_epn
-rwxr-xr-x. 1 root root 6884 Aug 21 14:14 check_ircd
lrwxrwxrwx. 1 root root 9 Aug 21 14:14 check_jabber -> check_tcp
-rwxr-xr-x. 1 root root 180303 Aug 21 14:14 check_ldap
lrwxrwxrwx. 1 root root 10 Aug 21 14:14 check_ldaps -> check_ldap
-rwxr-xr-x. 1 root root 176845 Aug 21 14:14 check_load
-rwxr-xr-x. 1 root root 5981 Aug 21 14:14 check_log
-rwxr-xr-x. 1 root root 21477 Aug 21 14:14 check_mailq
-rwxr-xr-x. 1 root root 56350 Aug 21 14:16 check_mongodb.py
-rwxr-xr-x. 1 root root 162850 Aug 21 14:14 check_mrtg
-rwxr-xr-x. 1 root root 162695 Aug 21 14:14 check_mrtgtraf
-rwxr-xr-x. 1 root root 17546 Aug 21 14:16 check_mssql
-rwxr-xr-x. 1 root root 14446 Aug 21 14:16 check_mssql_database.py
-rwxr-xr-x. 1 root root 20473 Aug 21 14:16 check_mssql_server.py
-rwxr-xr-x. 1 root root 199243 Aug 21 14:14 check_mysql
-rwxr-xr-x. 1 root root 122020 Aug 21 14:15 check_mysql_health
-rwxr-xr-x. 1 root root 185601 Aug 21 14:14 check_mysql_query
-rwxr-xr-x. 1 root root 176141 Aug 21 14:14 check_nagios
-rwxr-xr-x. 1 root root 14602 Aug 21 14:16 check_nagioslogserver.php
-rwxr-xr-x. 1 root root 7465 Aug 21 14:16 check_nagios_performance.php
-rwxr-xr-x. 1 root root 20661 Aug 21 14:16 check_nagiosxiserver.php
-rwxr-xr-x. 1 root root 4283 Aug 21 14:16 check_ncpa.py
-rwxr-xr-x. 1 root root 10037 Aug 21 14:16 check_nna.py
lrwxrwxrwx. 1 root root 9 Aug 21 14:14 check_nntp -> check_tcp
lrwxrwxrwx. 1 root root 9 Aug 21 14:14 check_nntps -> check_tcp
-rwxrwxr-x. 1 nagios nagios 81494 Aug 21 14:15 check_nrpe
-rwxr-xr-x. 1 root root 209295 Aug 21 14:14 check_nt
-rwxr-xr-x. 1 root root 212838 Aug 21 14:14 check_ntp
-rwxr-xr-x. 1 root root 201895 Aug 21 14:14 check_ntp_peer
-rwxr-xr-x. 1 root root 197060 Aug 21 14:14 check_ntp_time
-rwxr-xr-x. 1 root root 239836 Aug 21 14:14 check_nwstat
-rwxr-xr-x. 1 root root 8779 Aug 21 14:14 check_oracle
-rwxr-xr-x. 1 root root 182558 Aug 21 14:14 check_overcr
-rwxr-xr-x. 1 root root 189628 Aug 21 14:14 check_pgsql
-rwxr-xr-x. 1 root root 212347 Aug 21 14:14 check_ping
-rwxr-xr-x. 1 nagios nagios 6179 Aug 21 14:15 check_pnp_rrds.pl
lrwxrwxrwx. 1 root root 9 Aug 21 14:14 check_pop -> check_tcp
-rwxr-xr-x. 1 root root 388326 Aug 21 14:16 check_postgres.pl
-rwxr-xr-x. 1 root root 212652 Aug 21 14:14 check_procs
-rwxr-xr-x. 1 root root 29938 Aug 21 14:16 check_radius_adv
-rwxr-xr-x. 1 root root 179468 Aug 21 14:14 check_real
-rwxr-xr-x. 1 root root 9578 Aug 21 14:14 check_rpc
-rwxr-xr-x. 1 root root 9743 Aug 21 14:15 check_rrdtraf
-rwxr-xr-x. 1 root root 5299 Aug 21 14:15 check_rrdtraf.php
-rwxr-xr-x. 1 root root 1453 Aug 21 14:14 check_sensors
lrwxrwxrwx. 1 root root 9 Aug 21 14:14 check_simap -> check_tcp
-rw-r--r--. 1 root root 7599 Aug 21 14:15 check_sip
-rwxr-xr-x. 1 root root 269646 Aug 21 14:14 check_smtp
-rwxr-xr-x. 1 root root 20226 Aug 21 14:16 check_smtp_send
-rwxr-xr-x. 1 root root 10440 Aug 21 14:16 check_smtp_send_epn
-rwxr-xr-x. 1 root root 255380 Aug 21 14:14 check_snmp
-rwxr-xr-x. 1 root root 10951 Aug 21 14:15 check_snmp_boostedge.pl
-rwxr-xr-x. 1 root root 17866 Aug 21 14:15 check_snmp_cpfw.pl
-rwxr-xr-x. 1 root root 8747 Aug 21 14:15 check_snmp_css_main.pl
-rwxr-xr-x. 1 root root 16786 Aug 21 14:15 check_snmp_css.pl
-rwxr-xr-x. 1 root root 33562 Aug 21 14:15 check_snmp_env.pl
-rwxr-xr-x. 1 root root 23464 Aug 21 14:16 check_snmp_generic.pl
-rwxr-xr-x. 1 root root 31919 Aug 21 14:15 check_snmp_int.pl
-rwxr-xr-x. 1 root root 10108 Aug 21 14:15 check_snmp_linkproof_nhr.pl
-rwxr-xr-x. 1 root root 22839 Aug 21 14:16 check_snmp_load.pl
-rwxr-xr-x. 1 root root 23886 Aug 21 14:16 check_snmp_load_wizard.pl
-rwxr-xr-x. 1 root root 18734 Aug 21 14:15 check_snmp_mem.pl
-rwxr-xr-x. 1 root root 11898 Aug 21 14:15 check_snmp_nsbox.pl
-rwxr-xr-x. 1 root root 26182 Aug 21 14:16 check_snmp_process.pl
-rwxr-xr-x. 1 root root 26183 Aug 21 14:16 check_snmp_process_wizard.pl
-rwxr-xr-x. 1 root root 25483 Aug 21 14:16 check_snmp_storage.pl
-rwxr-xr-x. 1 root root 25484 Aug 21 14:16 check_snmp_storage_wizard.pl
-rwxr-xr-x. 1 root root 14489 Aug 21 14:15 check_snmp_vrrp.pl
-rwxr-xr-x. 1 root root 12058 Aug 21 14:16 check_snmp_win.pl
lrwxrwxrwx. 1 root root 9 Aug 21 14:14 check_spop -> check_tcp
-rwxr-xr-x. 1 root root 178947 Aug 21 14:14 check_ssh
-rwxr-xr-x. 1 root root 8337 Aug 21 14:16 check_ssh_expect.pl
lrwxrwxrwx. 1 root root 9 Aug 21 14:14 check_ssmtp -> check_tcp
-rwxr-xr-x. 1 root root 160626 Aug 21 14:14 check_swap
-rwxr-xr-x. 1 root root 255585 Aug 21 14:14 check_tcp
-rwxr-xr-x. 1 root root 180654 Aug 21 14:14 check_time
-rwxr-xr-x 1 apache apache 9583 Sep 4 11:38 check_ucs
lrwxrwxrwx. 1 root root 9 Aug 21 14:14 check_udp -> check_tcp
-rwxr-xr-x. 1 root root 193222 Aug 21 14:14 check_ups
-rwxr-xr-x. 1 root root 153332 Aug 21 14:14 check_uptime
-rwxr-xr-x. 1 root root 151774 Aug 21 14:14 check_users
-rwxr-xr-x. 1 root root 2933 Aug 21 14:14 check_wave
-rwxr-xr-x. 1 root root 307 Aug 21 14:15 check_webinject.sh
-rwxr-xr-x. 1 root root 7065 Aug 21 14:16 check_win_snmp_disk.pl
-rwxr-xr-x. 1 root root 2405 Aug 21 14:16 check_wmi_plus.conf
-rwxr-xr-x. 1 root root 64477 Aug 21 14:16 check_wmi_plus.ini
-rwxr-xr-x. 1 root root 237155 Aug 21 14:16 check_wmi_plus.pl
-rwxr-xr-x. 1 root root 147769 Aug 21 14:14 negate
-rwxr-xr-x. 1 nagios nagios 42802 Aug 21 14:15 process_perfdata.pl
-rwxr-xr-x. 1 root root 73399 Aug 21 14:15 send_nsca
-rwxr-xr-x 1 apache apache 11469 Sep 8 09:19 sgichk_cisco_chassis.pl
-rwxr-xr-x 1 apache apache 17200 Sep 4 11:37 snmp_cisco_info.sh
-rwxr-xr-x. 1 root root 144769 Aug 21 14:14 urlize
-rwxr-xr-x. 1 root root 1887 Aug 21 14:14 utils.pm
-rwxr-xr-x. 1 root root 2791 Aug 21 14:14 utils.sh

Any thoughts on what I need to do to resolve? This is running on a VM with CentOS Linux release 7.0.1406 (Core) My Nagios XI version is Nagios XI 2014R2.7

[tgriep]

What are the names of the plugins that you are trying to install?
Can you run the following and post the results?

Code: Select all

grep nag /etc/passwd
grep nag /etc/group
chage -l nagios

Run the following tail command while you upload the plugin and post the output.

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tail -f /var/log/httpd/error_log

[Atria]

[root@frack ~]# grep nag /etc/passwd
nagios1001:/home/nagios:/bin/bash
[root@frack ~]# grep nag /etc/group
nagios1001:nagios,apache
nagcmd1002:nagios,apache
[root@frack ~]# chage -l nagios
Last password change : Aug 21, 2015
Password expires : never
Password inactive : never
Account expires : never
Minimum number of days between password change : 0
Maximum number of days between password change : 99999
Number of days of warning before password expires : 7

and

[root@frack ~]# tail -f /var/log/httpd/error_log
[Tue Sep 08 09:55:22.361938 2015] [:error] [pid 11581] [client 10.0.219.126:32550] PHP Notice: Undefined index: tfArg3 in /usr/local/nagiosxi/html/includes/components/ccm/page_templates/common_settings.php on line 124, referer: http://frack/nagiosxi/includes/components/ccm/index.php
[Tue Sep 08 09:55:22.362357 2015] [:error] [pid 11581] [client 10.0.219.126:32550] PHP Notice: Undefined index: initial_state in /usr/local/nagiosxi/html/includes/components/ccm/includes/common_functions.inc.php on line 117, referer: http://frack/nagiosxi/includes/components/ccm/index.php
[Tue Sep 08 09:55:22.362386 2015] [:error] [pid 11581] [client 10.0.219.126:32550] PHP Notice: Undefined index: initial_state in /usr/local/nagiosxi/html/includes/components/ccm/includes/common_functions.inc.php on line 117, referer: http://frack/nagiosxi/includes/components/ccm/index.php
[Tue Sep 08 09:55:22.362395 2015] [:error] [pid 11581] [client 10.0.219.126:32550] PHP Notice: Undefined index: initial_state in /usr/local/nagiosxi/html/includes/components/ccm/includes/common_functions.inc.php on line 117, referer: http://frack/nagiosxi/includes/components/ccm/index.php
[Tue Sep 08 09:55:22.362402 2015] [:error] [pid 11581] [client 10.0.219.126:32550] PHP Notice: Undefined index: check_interval in /usr/local/nagiosxi/html/includes/components/ccm/page_templates/check_settings.php on line 30, referer: http://frack/nagiosxi/includes/components/ccm/index.php
[Tue Sep 08 09:55:22.362410 2015] [:error] [pid 11581] [client 10.0.219.126:32550] PHP Notice: Undefined index: retry_interval in /usr/local/nagiosxi/html/includes/components/ccm/page_templates/check_settings.php on line 34, referer: http://frack/nagiosxi/includes/components/ccm/index.php
[Tue Sep 08 09:56:44.790133 2015] [:error] [pid 11542] [client 10.0.219.126:32607] PHP Notice: Undefined variable: ac_needed_js_inject in /usr/local/nagiosxi/html/includes/components/ccm/page_templates/ccm_table.php on line 176, referer: http://frack/nagiosxi/includes/componen ... -index.php
[Tue Sep 08 09:56:53.690006 2015] [:error] [pid 17008] [client 10.0.219.126:32634] PHP Notice: Undefined variable: ac_needed_js_inject in /usr/local/nagiosxi/html/includes/components/ccm/page_templates/ccm_table.php on line 176, referer: http://frack/nagiosxi/includes/componen ... 26page%3D1
[Tue Sep 08 09:57:03.909925 2015] [:error] [pid 11581] [client 10.0.219.126:32643] PHP Notice: Undefined variable: ac_needed_js_inject in /usr/local/nagiosxi/html/includes/components/ccm/page_templates/ccm_table.php on line 176, referer: http://frack/nagiosxi/includes/componen ... -index.php
[Tue Sep 08 09:57:06.531189 2015] [:error] [pid 11581] [client 10.0.219.126:32643] PHP Notice: Undefined variable: ac_needed_js_inject in /usr/local/nagiosxi/html/includes/components/ccm/page_templates/ccm_table.php on line 176, referer: http://frack/nagiosxi/includes/componen ... -index.php

[Atria]

Also the plugins I'm having issue with are check_snmp_load.pl, check_cisco_ucs, and check_ucs.

[ssax]

Do they have any special characters in the names or are the exact file names the same as what you posted?

There error for check_snmp_load.pl is because you already have it and it's owned by root.root. You can remove the file or chown apache.apache /usr/local/nagios/libexec/check_snmp_load.pl and try it again.


What is the output of this command?

Code: Select all

sestatus

[lmiltchev]

Are you having permission issues with installing any other plugins? In regards to the "check_snmp_load.pl" plugin - you already have it installed and it is not group writable, so I assume this is why the install is failing.

Code: Select all

-rwxr-xr-x. 1 root root 22839 Aug 21 14:16 check_snmp_load.pl

[Atria]

I see the following after running sestatus

SELinux status: disabled

[lmiltchev]

Are you having permission issues with installing any other plugins?

[Atria]

No apparently I'm not. I guess someone else had installed the ucs plugin and I just found it in the list. Thanks for your help.

[hsmith]

No apparently I'm not. I guess someone else had installed the ucs plugin and I just found it in the list. Thanks for your help.

Are we all right to mark this thread resolved and lock it?