Trouble with cisco switches PORT.CFG is empty

mihalby · September 2019

Hi

I have empty PORT.CFG file after execute load_lanperf.sh.

~/stor2rrd/etc$ snmpwalk -v 2c -c rea 192.168.147.104 1.3.6.1.2.1.1.5

iso.3.6.1.2.1.1.5.0 = STRING: "A1-LOWER-2960G"

~/stor2rrd/logs$ tail -40 error.log

Sat Sep 14 22:23:03 2019: Could not find ports for A1-LOWER-2960G in /home/lpar2rrd/stor2rrd/data/A1-LOWER-2960G/PORTS.cfg /home/lpar2rrd/stor2rrd/bin/lan.pl:596 :

no ports - no data (

STOR2RRD 2.52 Docker

Karel · September 2019

Hi,

can you try the following commands? Send us the outputs, thanks.

snmpwalk -v 2c -c rea 192.168.147.104 1.3.6.1.2.1.31.1.1.1.1
snmpwalk -v 2c -c rea 192.168.147.104 1.3.6.1.2.1.31.1.1.1.10

mihalby · September 2019

Hi !
lpar2rrd@fdf115420051:~/stor2rrd$ snmpwalk -v 2c -c rea 192.168.147.104 1.3.6.1.2.1.31.1.1.1.1

iso.3.6.1.2.1.31.1.1.1.1.1 = STRING: "Vl1"

iso.3.6.1.2.1.31.1.1.1.1.5 = STRING: "Vl5"

iso.3.6.1.2.1.31.1.1.1.1.5001 = STRING: "Po1"

iso.3.6.1.2.1.31.1.1.1.1.5005 = STRING: "Po5"

iso.3.6.1.2.1.31.1.1.1.1.5006 = STRING: "Po6"

iso.3.6.1.2.1.31.1.1.1.1.10101 = STRING: "Gi0/1"

iso.3.6.1.2.1.31.1.1.1.1.10102 = STRING: "Gi0/2"

iso.3.6.1.2.1.31.1.1.1.1.10103 = STRING: "Gi0/3"

iso.3.6.1.2.1.31.1.1.1.1.10104 = STRING: "Gi0/4"

iso.3.6.1.2.1.31.1.1.1.1.10105 = STRING: "Gi0/5"

iso.3.6.1.2.1.31.1.1.1.1.10106 = STRING: "Gi0/6"

iso.3.6.1.2.1.31.1.1.1.1.10107 = STRING: "Gi0/7"

iso.3.6.1.2.1.31.1.1.1.1.10108 = STRING: "Gi0/8"

iso.3.6.1.2.1.31.1.1.1.1.10109 = STRING: "Gi0/9"

iso.3.6.1.2.1.31.1.1.1.1.10110 = STRING: "Gi0/10"

iso.3.6.1.2.1.31.1.1.1.1.10111 = STRING: "Gi0/11"

iso.3.6.1.2.1.31.1.1.1.1.10112 = STRING: "Gi0/12"

iso.3.6.1.2.1.31.1.1.1.1.10113 = STRING: "Gi0/13"

iso.3.6.1.2.1.31.1.1.1.1.10114 = STRING: "Gi0/14"

iso.3.6.1.2.1.31.1.1.1.1.10115 = STRING: "Gi0/15"

iso.3.6.1.2.1.31.1.1.1.1.10116 = STRING: "Gi0/16"

iso.3.6.1.2.1.31.1.1.1.1.10117 = STRING: "Gi0/17"

iso.3.6.1.2.1.31.1.1.1.1.10118 = STRING: "Gi0/18"

iso.3.6.1.2.1.31.1.1.1.1.10119 = STRING: "Gi0/19"

iso.3.6.1.2.1.31.1.1.1.1.10120 = STRING: "Gi0/20"

iso.3.6.1.2.1.31.1.1.1.1.10121 = STRING: "Gi0/21"

iso.3.6.1.2.1.31.1.1.1.1.10122 = STRING: "Gi0/22"

iso.3.6.1.2.1.31.1.1.1.1.10123 = STRING: "Gi0/23"

iso.3.6.1.2.1.31.1.1.1.1.10124 = STRING: "Gi0/24"

iso.3.6.1.2.1.31.1.1.1.1.10125 = STRING: "Gi0/25"

iso.3.6.1.2.1.31.1.1.1.1.10126 = STRING: "Gi0/26"

iso.3.6.1.2.1.31.1.1.1.1.14001 = STRING: "Nu0"

iso.3.6.1.2.1.31.1.1.1.1.14002 = STRING: "Fa0"

lpar2rrd@fdf115420051:~/stor2rrd$ snmpwalk -v 2c -c rea 192.168.147.104 1.3.6.1.2.1.31.1.1.1.10

iso.3.6.1.2.1.31.1.1.1.10.1 = Counter64: 0

iso.3.6.1.2.1.31.1.1.1.10.5 = Counter64: 195093

iso.3.6.1.2.1.31.1.1.1.10.5001 = Counter64: 6544066

iso.3.6.1.2.1.31.1.1.1.10.5005 = Counter64: 0

iso.3.6.1.2.1.31.1.1.1.10.5006 = Counter64: 270453201

iso.3.6.1.2.1.31.1.1.1.10.10101 = Counter64: 6385244

iso.3.6.1.2.1.31.1.1.1.10.10102 = Counter64: 264069621

iso.3.6.1.2.1.31.1.1.1.10.10103 = Counter64: 183881217

iso.3.6.1.2.1.31.1.1.1.10.10104 = Counter64: 183187055

iso.3.6.1.2.1.31.1.1.1.10.10105 = Counter64: 17684205

iso.3.6.1.2.1.31.1.1.1.10.10106 = Counter64: 17683703

iso.3.6.1.2.1.31.1.1.1.10.10107 = Counter64: 227343539

iso.3.6.1.2.1.31.1.1.1.10.10108 = Counter64: 227854034

iso.3.6.1.2.1.31.1.1.1.10.10109 = Counter64: 231401401

iso.3.6.1.2.1.31.1.1.1.10.10110 = Counter64: 223262989

iso.3.6.1.2.1.31.1.1.1.10.10111 = Counter64: 222540817

iso.3.6.1.2.1.31.1.1.1.10.10112 = Counter64: 223486324

iso.3.6.1.2.1.31.1.1.1.10.10113 = Counter64: 340619

iso.3.6.1.2.1.31.1.1.1.10.10114 = Counter64: 339357

iso.3.6.1.2.1.31.1.1.1.10.10115 = Counter64: 342996

iso.3.6.1.2.1.31.1.1.1.10.10116 = Counter64: 342039

iso.3.6.1.2.1.31.1.1.1.10.10117 = Counter64: 342587

iso.3.6.1.2.1.31.1.1.1.10.10118 = Counter64: 346679

iso.3.6.1.2.1.31.1.1.1.10.10119 = Counter64: 6544706

iso.3.6.1.2.1.31.1.1.1.10.10120 = Counter64: 24064

iso.3.6.1.2.1.31.1.1.1.10.10121 = Counter64: 0

iso.3.6.1.2.1.31.1.1.1.10.10122 = Counter64: 0

iso.3.6.1.2.1.31.1.1.1.10.10123 = Counter64: 0

iso.3.6.1.2.1.31.1.1.1.10.10124 = Counter64: 0

iso.3.6.1.2.1.31.1.1.1.10.10125 = Counter64: 0

iso.3.6.1.2.1.31.1.1.1.10.10126 = Counter64: 0

iso.3.6.1.2.1.31.1.1.1.10.14002 = Counter64: 0

Karel · September 2019

Hi,

this one yet pls.

snmpwalk -v 2c -c rea 192.168.147.104 1.3.6.1.2.1.2.2.1.3

mihalby · September 2019

lpar2rrd@fdf115420051:~/stor2rrd$ snmpwalk -v 2c -c rea 192.168.147.104 1.3.6.1.2.1.2.2.1.3

iso.3.6.1.2.1.2.2.1.3.1 = INTEGER: 53

iso.3.6.1.2.1.2.2.1.3.5 = INTEGER: 53

iso.3.6.1.2.1.2.2.1.3.5001 = INTEGER: 53

iso.3.6.1.2.1.2.2.1.3.5005 = INTEGER: 53

iso.3.6.1.2.1.2.2.1.3.5006 = INTEGER: 53

iso.3.6.1.2.1.2.2.1.3.10101 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10102 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10103 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10104 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10105 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10106 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10107 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10108 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10109 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10110 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10111 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10112 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10113 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10114 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10115 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10116 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10117 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10118 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10119 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10120 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10121 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10122 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10123 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10124 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10125 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.10126 = INTEGER: 6

iso.3.6.1.2.1.2.2.1.3.14001 = INTEGER: 1

iso.3.6.1.2.1.2.2.1.3.14002 = INTEGER: 6

Karel · September 2019

Hi,

we would need more information. Deploy this file and follow steps below, thanks.

https://download.stor2rrd.com/patch/lanperf.pl.gz

Gunzip it and copy to /home/stor2rrd/stor2rrd/bin (755, stor2rrd owner)

-rwxr-xr-x 1 stor2rrd stor2rrd 54046 Aug 19 08:12 lanperf.pl

If your web browser gunzips it automatically then just rename it: mv lanperf.pl.gz lanperf.pl
NOTE: Use lpar2rrd user instead of stor2rrd if you are using our Virtual Appliance

1. enable LAN debugging

Just add line "export LAN_DEBUG=1" to etc/.magic

cd /home/stor2rrd/stor2rrd # or where is your STOR2RRD working dir
echo "export export LAN_DEBUG=1" >> etc/.magic

2. let it work about 20 minutes

3. after then send us logs

Note a short problem description in the text field of the upload form.

cd /home/stor2rrd/stor2rrd # or where is your STOR2RRD working dir
tar cvhf logs.tar logs tmp/*txt
gzip -9 logs.tar

Send us logs.tar.gz via https://upload.stor2rrd.com

4. disable LAN debugging

Remove line described in the first step from etc/.magic

mihalby · September 2019

Thx. for you help i sent logs.

Karel · September 2019

Hi,

can you try this file as a fix?

https://download.stor2rrd.com/patch/lanperf.pl.gz

Gunzip it and copy to /home/stor2rrd/stor2rrd/bin (755, stor2rrd owner)

-rwxr-xr-x 1 stor2rrd stor2rrd 54062 Sep 16 13:52 lanperf.pl

If your web browser gunzips it automatically then just rename it: mv lanperf.pl.gz lanperf.pl
NOTE: Use lpar2rrd user instead of stor2rrd if you are using our Virtual Appliance

Wait about 30 minutes after deploying that file.
Let us know, thanks.

mihalby · September 2019

It's better, but I see not all ports.
Some ports does not exist in PORT.CFG file. By example 3, 4, 5, 6

lpar2rrd@fdf115420051:~/stor2rrd$ cat ./data/A1-LOWER-2960G/PORTS.cfg
Gi0-1 : Gi0-1.rrd : Campus_Core : physical :
Gi0-2 : Gi0-2.rrd : Campus_Core : physical :
Gi0-7 : Gi0-7.rrd : trunk for esx : physical :
Gi0-8 : Gi0-8.rrd : trunk for esx : physical :
Gi0-9 : Gi0-9.rrd : trunk for esx : physical :
Gi0-11 : Gi0-11.rrd : trunk for esx : physical :
Gi0-13 : Gi0-13.rrd : vlan 5 : physical :
Gi0-14 : Gi0-14.rrd : vlan 5 : physical :
Gi0-15 : Gi0-15.rrd : vlan 5 : physical :
Gi0-16 : Gi0-16.rrd : vlan 5 : physical :
Gi0-17 : Gi0-17.rrd : vlan 5 : physical :
Gi0-18 : Gi0-18.rrd : vlan 5 : physical :
Gi0-19 : Gi0-19.rrd : Oracle trunk : physical :
Gi0-20 : Gi0-20.rrd : Oracle trunk : physical :
lpar2rrd@fdf115420051:~/stor2rrd$

Data folder contains more files, but not for all ports.

lpar2rrd@fdf115420051:~/stor2rrd$ ls -al ./data/A1-LOWER-2960G/
total 33896
drwxr-xr-x. 2 lpar2rrd lpar2rrd 4096 Sep 16 15:30 .
drwxr-xr-x. 9 lpar2rrd lpar2rrd 127 Sep 15 13:17 ..
-rw-r--r--. 1 lpar2rrd lpar2rrd 265640 Sep 16 15:25 1.lcd
-rw-r--r--. 1 lpar2rrd lpar2rrd 19391 Sep 16 14:25 A1-LOWER-2960G_lanconf_20190916_1425.out.tmp
-rw-r--r--. 1 lpar2rrd lpar2rrd 24465 Sep 16 15:30 A1-LOWER-2960G_lanconf_20190916_1530.out.tmp
-rw-r--r--. 1 lpar2rrd lpar2rrd 2750 Sep 16 15:30 A1-LOWER-2960G_lanperf_20190916_1530.out.tmp
-rw-r--r--. 1 lpar2rrd lpar2rrd 265640 Sep 16 15:25 Driver_text.lmd
-rw-r--r--. 1 lpar2rrd lpar2rrd 2 Sep 16 15:30 GROUP.cfg
-rw-r--r--. 1 lpar2rrd lpar2rrd 108 Sep 16 15:25 Gi0-1-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-1.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 92 Sep 16 15:25 Gi0-10-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-10.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 98 Sep 16 15:25 Gi0-11-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-11.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 92 Sep 16 15:25 Gi0-12-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-12.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 91 Sep 16 15:25 Gi0-13-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-13.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 94 Sep 16 15:25 Gi0-14-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-14.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 94 Sep 16 15:25 Gi0-15-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-15.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 94 Sep 16 15:25 Gi0-16-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-16.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 94 Sep 16 15:25 Gi0-17-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-17.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 94 Sep 16 15:25 Gi0-18-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-18.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 93 Sep 16 15:25 Gi0-19-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-19.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 109 Sep 16 15:25 Gi0-2-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-2.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 90 Sep 16 15:25 Gi0-20-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-20.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 92 Sep 16 15:25 Gi0-3-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-3.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 92 Sep 16 15:25 Gi0-4-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-4.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 90 Sep 16 15:25 Gi0-5-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-5.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 90 Sep 16 15:25 Gi0-6-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-6.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 107 Sep 16 15:25 Gi0-7-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-7.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 109 Sep 16 15:25 Gi0-8-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-8.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 109 Sep 16 15:25 Gi0-9-last-stats.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 Gi0-9.rrd
-rw-r--r--. 1 lpar2rrd lpar2rrd 432 Sep 16 15:30 HEALTH_STATUS.txt
-rw-r--r--. 1 lpar2rrd lpar2rrd 265640 Sep 16 15:25 IO.lmd
-rw-r--r--. 1 lpar2rrd lpar2rrd 0 Sep 15 13:17 LAN-CISCO
-rw-r--r--. 1 lpar2rrd lpar2rrd 642 Sep 16 15:30 PORTS.cfg
-rw-r--r--. 1 lpar2rrd lpar2rrd 265640 Sep 16 15:25 Processor.lmd
-rw-r--r--. 1 lpar2rrd lpar2rrd 24465 Sep 16 15:30 config.cfg
-rw-r--r--. 1 lpar2rrd lpar2rrd 10 Sep 16 15:25 last_rec
-rw-r--r--. 1 lpar2rrd lpar2rrd 38 Sep 16 15:25 total_summary-last-update
-rw-r--r--. 1 lpar2rrd lpar2rrd 10 Sep 16 15:08 total_summary.first
-rw-r--r--. 1 lpar2rrd lpar2rrd 1590560 Sep 16 15:25 total_summary.rrs

Karel · September 2019

Hi,

it looks like the missing ports are unused.
If data counter we use is 0 for some port, then we filter out this port.

It depends on these statistics (ifHCOutOctets, ifHCInOctets):

snmpwalk -v 2c -c rea 192.168.147.104 1.3.6.1.2.1.31.1.1.1.10
snmpwalk -v 2c -c rea 192.168.147.104 1.3.6.1.2.1.31.1.1.1.6

mihalby · September 2019

Ok. I understeand you logic. Really, missing port is up (have "admin_status=up" in config.cfg) and used in portchannel, but now have no traffic. Is it possible to display all up ports or all ports?

Pavel · September 2019

Hi,

we do not keep and present data for ports where has never been any traffic.

It is usless for us just insert zeros into the database, occupy space, processing it, it is just wastiong of resources. There could be thousads of such ports in big environments.

mihalby · September 2019

Thank you for helpfull. I understeand you concept. All work fine. Wish you all success!!!

p.s.
Maybe zeros in next versions do not requared many space )))

Pavel · September 2019

we have to pre-allocate same space for each port we collect data, does not matter when there are some number or zeros, occupied space is alwas the same for each port

Trouble with cisco switches PORT.CFG is empty

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