Nagios Support Forum

ssax wrote:There was a bugfix (to fix the same name hostgroup servicegroup bug) that caused some issues on the upgrade, the fix was to prepend them with hg_ and sg_ and if there were duplicates/other issues it could have had an issue. Sometimes this happens, I apologize for any inconvenience. Our developers do try to catch everything but sometimes things like this happen but they are working on ways to address them.

Please PM me your /usr/local/nagiosxi/etc/components/bpi.conf and /usr/local/nagiosxi/etc/components/bpi.conf.backup so that I can do some analyzing/processing and try to get you back in working order.

If it's not a bpi.conf error (even if it is a direct bpi.conf issue, this will still need to be done)

You will need to follow this guide though to re-match the groups by editing your current BPI services:

https://support.nagios.com/kb/article/n ... e-858.html

Let me know if you have any questions or if I can clarify anything.

Thank you

sysctl -p
ulimit -a
su - nagios
ulimit -a

- please comment any configurations to tweak because BPI is too big?

upload_max_filesize = 20M
post_max_size = 21M

ssax wrote:See previous message but:

- Additionally, we may have adjusted the max open files/nproc

What is the output of these commands (as root):

Code: Select all

sysctl -p
ulimit -a
su - nagios
ulimit -a

- please comment any configurations to tweak because BPI is too big?

/etc/php.ini - Increased limits for memory_limit, max_input_time, max_input_vars, max_execution_time, and I'm not sure if this was you or not but there we updated these as well:

Code: Select all

upload_max_filesize = 20M
post_max_size = 21M

Attach yours as well if you would.

This was the mod_gearman exclude group being too large that could exceed a PHP limit.

Then there was the Duplication issue, this one was hard to pin down but was eventually found to be an issue when you had a hostgroup AND a servicegroup with the exact names.

And now this bugfix (which was a fix for that duplication issue) cause the Unknown BPI Group Index errors.

[root@fikc-nagxiprod01 perfdata]# sysctl -p
net.ipv4.ip_forward = 0
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.default.accept_source_route = 0
kernel.sysrq = 0
kernel.core_uses_pid = 1
net.ipv4.tcp_syncookies = 1
error: "net.bridge.bridge-nf-call-ip6tables" is an unknown key
error: "net.bridge.bridge-nf-call-iptables" is an unknown key
error: "net.bridge.bridge-nf-call-arptables" is an unknown key
kernel.msgmnb = 131072000
kernel.msgmax = 131072000
kernel.shmmax = 4294967295
kernel.shmall = 268435456
kernel.pid_max = 4194303
[root@fikc-nagxiprod01 perfdata]# ulimit -a
core file size          (blocks, -c) 0
data seg size           (kbytes, -d) unlimited
scheduling priority             (-e) 0
file size               (blocks, -f) unlimited
pending signals                 (-i) 63677
max locked memory       (kbytes, -l) 64
max memory size         (kbytes, -m) unlimited
open files                      (-n) 10000
pipe size            (512 bytes, -p) 8
POSIX message queues     (bytes, -q) 819200
real-time priority              (-r) 0
stack size              (kbytes, -s) 10240
cpu time               (seconds, -t) unlimited
max user processes              (-u) 131072
virtual memory          (kbytes, -v) unlimited
file locks                      (-x) unlimited
[root@fikc-nagxiprod01 perfdata]# su - nagios
[nagios@fikc-nagxiprod01 ~]$ ulimit -a
core file size          (blocks, -c) 0
data seg size           (kbytes, -d) unlimited
scheduling priority             (-e) 0
file size               (blocks, -f) unlimited
pending signals                 (-i) 63677
max locked memory       (kbytes, -l) 64
max memory size         (kbytes, -m) unlimited
open files                      (-n) 10000
pipe size            (512 bytes, -p) 8
POSIX message queues     (bytes, -q) 819200
real-time priority              (-r) 0
stack size              (kbytes, -s) 10240
cpu time               (seconds, -t) unlimited
max user processes              (-u) 1024
virtual memory          (kbytes, -v) unlimited
file locks                      (-x) unlimited

dlukinski wrote:

ssax wrote:See previous message but:

- Additionally, we may have adjusted the max open files/nproc

What is the output of these commands (as root):

Code: Select all

sysctl -p
ulimit -a
su - nagios
ulimit -a

- please comment any configurations to tweak because BPI is too big?

/etc/php.ini - Increased limits for memory_limit, max_input_time, max_input_vars, max_execution_time, and I'm not sure if this was you or not but there we updated these as well:

Code: Select all

upload_max_filesize = 20M
post_max_size = 21M

Attach yours as well if you would.

This was the mod_gearman exclude group being too large that could exceed a PHP limit.

Then there was the Duplication issue, this one was hard to pin down but was eventually found to be an issue when you had a hostgroup AND a servicegroup with the exact names.

And now this bugfix (which was a fix for that duplication issue) cause the Unknown BPI Group Index errors.

Set php.ini to the same 20-21 (was 16-21 for me) / Please send the intive for the meeting

Plrease see the output down below

Code: Select all

[root@fikc-nagxiprod01 perfdata]# sysctl -p
net.ipv4.ip_forward = 0
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.default.accept_source_route = 0
kernel.sysrq = 0
kernel.core_uses_pid = 1
net.ipv4.tcp_syncookies = 1
error: "net.bridge.bridge-nf-call-ip6tables" is an unknown key
error: "net.bridge.bridge-nf-call-iptables" is an unknown key
error: "net.bridge.bridge-nf-call-arptables" is an unknown key
kernel.msgmnb = 131072000
kernel.msgmax = 131072000
kernel.shmmax = 4294967295
kernel.shmall = 268435456
kernel.pid_max = 4194303
[root@fikc-nagxiprod01 perfdata]# ulimit -a
core file size          (blocks, -c) 0
data seg size           (kbytes, -d) unlimited
scheduling priority             (-e) 0
file size               (blocks, -f) unlimited
pending signals                 (-i) 63677
max locked memory       (kbytes, -l) 64
max memory size         (kbytes, -m) unlimited
open files                      (-n) 10000
pipe size            (512 bytes, -p) 8
POSIX message queues     (bytes, -q) 819200
real-time priority              (-r) 0
stack size              (kbytes, -s) 10240
cpu time               (seconds, -t) unlimited
max user processes              (-u) 131072
virtual memory          (kbytes, -v) unlimited
file locks                      (-x) unlimited
[root@fikc-nagxiprod01 perfdata]# su - nagios
[nagios@fikc-nagxiprod01 ~]$ ulimit -a
core file size          (blocks, -c) 0
data seg size           (kbytes, -d) unlimited
scheduling priority             (-e) 0
file size               (blocks, -f) unlimited
pending signals                 (-i) 63677
max locked memory       (kbytes, -l) 64
max memory size         (kbytes, -m) unlimited
open files                      (-n) 10000
pipe size            (512 bytes, -p) 8
POSIX message queues     (bytes, -q) 819200
real-time priority              (-r) 0
stack size              (kbytes, -s) 10240
cpu time               (seconds, -t) unlimited
max user processes              (-u) 1024
virtual memory          (kbytes, -v) unlimited
file locks                      (-x) unlimited

ssax wrote:Resent again, here's the one I sent before:

Code: Select all

Sent: Fri Sep 27, 2019 3:36 pm

Check your forum PMs at the top of the forums, it should show you the number of new messages at the top.