- observium - lists.observium.org

force rediscover vanished
by Simon Smith 20 Aug '15

20 Aug '15

Hi All, I have just noticed, the new options on the Machines page (the settings cog) with sub options, wonderful idea! however the force rediscover of a machine button has vanished !? any idea where its gone? Simon

2 2

Problem alert
by chott＠praha1.net 20 Aug '15

20 Aug '15

Hello everybody, i dont know where i have problem but, i have set Alert for down of One port in switch everytime i receive only RECOVERY email On the web Observium status is ALERT_NOTIFY, but i receive email only when status is RECOVER_NOTIFY This problem i have for Port down, Alert is associated with two Contacts, one is Gmail second is some Domain. Can i check some debug mode? Tomas [email-header-praha1] Tomas Chott technický ředitel chott(a)praha1.net<mailto:chott@praha1.net> Phone: +420 245 004 005 Mobile: +420 604 930 119 Metropolitní síť Praha 1 z.s.p.o. Jindrisska 18 110 00 Praha 1 Czech Republic www.praha1.net<http://www.praha1.net> [Popis: Facebook]<http://www.facebook.com/praha1net> <http://www.linkedin.com/pub/tomas-chott/49/97a/1aa>

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Hostname - future request
by chott＠praha1.net 19 Aug '15

19 Aug '15

Hello team, is possible add "Hostname" to Overview tab? Like Hardware, OS, Serial and Hostname? for example in Unifi AP we are using Hostname for floor definition etc.... Tom [email-header-praha1] Tomas Chott technický ředitel chott(a)praha1.net<mailto:chott@praha1.net> Phone: +420 245 004 005 Mobile: +420 604 930 119 Metropolitní síť Praha 1 z.s.p.o. Jindrisska 18 110 00 Praha 1 Czech Republic www.praha1.net<http://www.praha1.net> [Popis: Facebook]<http://www.facebook.com/praha1net> <http://www.linkedin.com/pub/tomas-chott/49/97a/1aa>

2 4

get_port_by_index_cache()
by Marco Spicuglia 19 Aug '15

19 Aug '15

Hi there, any ideas about the following error message I got during discovery? "Invalid arguments passed into function get_port_by_index_cache(). Please report to developers." Regards, Marco

2 1

transit ports
by Samarasinghe, Sujith 19 Aug '15

19 Aug '15

Hi, Could anyone can explain how to make the transit links and make a dashboard with transit links utilization that we can pass over to read-only users group? Thanks, Sujith. Confidentiality Note: This e-mail and any attachments are confidential and may be protected by legal privilege. If you are not the intended recipient, be aware that any disclosure, copying, distribution or use of this e-mail or any attachment is prohibited. If you have received this e-mail in error, please notify us immediately by returning it to the sender and delete this copy from your system. Thank you for your cooperation.

2 4

Re: [Observium] 'Duplicate entry' issues on vlans_fdb
by Tom Laermans 18 Aug '15

18 Aug '15

If you're running multiple simultaneous pollers against the same device is not unthinkable they'll all be trying to insert the same data into the table... Tom On Aug 12, 2015 8:02 AM, Aaron Mayfield <amayfield(a)artisaninfrastructure.com> wrote: > > Here is the requested output. I had to kill all the other poller processes running on the system to get it to run (they were hosing the CPU). Oddly enough, once I killed all the other processes, I didn’t any problems running it (back to being fast). Also don’t seem to be getting the errors in the db.log when running the poller ‘one-at-a-time’. > > > > > > > > From: observium [mailto:observium-bounces@observium.org] On Behalf Of Adam Armstrong > Sent: Tuesday, August 11, 2015 11:52 PM > To: observium(a)observium.org > Subject: Re: [Observium] 'Duplicate entry' issues on vlans_fdb > > > > Hi Aaron, > > > > These seem to be gone from my db.log. Could you send me a ./poller.php -h 54 -m fdb-table -d ? > > > > Thanks, > > adam. >> >> On 12/08/2015 05:01:53, Aaron Mayfield <amayfield(a)artisaninfrastructure.com> wrote: >> >> Just today I updated to the latest and greatest (0.15.8.6882). I was several revisions behind and several database updates were done as a result. After the update, I noticed my poller.php processes started taking all the CPU, started getting gaps in the graphs, etc. I noticed thousands of these entries in db.log: >> >> >> [2015/08/11 22:01:02 -0500] poller.php(21342): Failed dbQuery (#1062 - Duplicate entry '54-2083-6ef88537f91f' for key 'dev_vlan_mac'), Query: INSERT INTO `vlans_fdb` (`device_id`,`vlan_id`,`port_id`,`mac_address`,`fdb_status`) VALUES ('54','2083','220115','6ef88537f91f','learned') >> [2015/08/11 22:01:02 -0500] poller.php(21342): Failed dbQuery (#1062 - Duplicate entry '54-2084-005056a927c2' for key 'dev_vlan_mac'), Query: INSERT INTO `vlans_fdb` (`device_id`,`vlan_id`,`port_id`,`mac_address`,`fdb_status`) VALUES ('54','2084','220115','005056a927c2','learned') >> [2015/08/11 22:01:02 -0500] poller.php(21342): Failed dbQuery (#1062 - Duplicate entry '54-2084-a66aaf0bf4cc' for key 'dev_vlan_mac'), Query: INSERT INTO `vlans_fdb` (`device_id`,`vlan_id`,`port_id`,`mac_address`,`fdb_status`) VALUES ('54','2084','220115','a66aaf0bf4cc','learned') >> [2015/08/11 22:01:02 -0500] poller.php(21342): Failed dbQuery (#1062 - Duplicate entry '54-2085-228a3d193c66' for key 'dev_vlan_mac'), Query: INSERT INTO `vlans_fdb` (`device_id`,`vlan_id`,`port_id`,`mac_address`,`fdb_status`) VALUES ('54','2085','220115','228a3d193c66','learned') >> [2015/08/11 22:01:02 -0500] poller.php(21342): Failed dbQuery (#1062 - Duplicate entry '54-2086-0ee7c729643b' for key 'dev_vlan_mac'), Query: INSERT INTO `vlans_fdb` (`device_id`,`vlan_id`,`port_id`,`mac_address`,`fdb_status`) VALUES ('54','2086','220115','0ee7c729643b','learned') >> >> If I run a poller process against a switch manually, everything seems to run fine with the exception of the fdb-table module, which is taking over 600 seconds to run. >> >> Here is the schema of my vlans_fdb file: >> >> mysql> show columns from vlans_fdb >> -> ; >> +-------------+-------------+------+-----+---------+-------+ >> | Field | Type | Null | Key | Default | Extra | >> +-------------+-------------+------+-----+---------+-------+ >> | device_id | int(11) | NO | PRI | NULL | | >> | vlan_id | int(11) | NO | PRI | NULL | | >> | port_id | int(11) | YES | MUL | NULL | | >> | mac_address | varchar(32) | NO | PRI | NULL | | >> | fdb_status | varchar(32) | NO | | NULL | | >> +-------------+-------------+------+-----+---------+-------+ >> 5 rows in set (0.00 sec) >> >> mysql> >> mysql> show index from vlans_fdb >> -> ; >> +-----------+------------+--------------+--------------+-------------+-----------+-------------+---- ----+--------+------+------------+---------+ >> | Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub art | Packed | Null | Index_type | Comment | >> +-----------+------------+--------------+--------------+-------------+-----------+-------------+---- ----+--------+------+------------+---------+ >> | vlans_fdb | 0 | dev_vlan_mac | 1 | device_id | A | 15 | ULL | NULL | | BTREE | | >> | vlans_fdb | 0 | dev_vlan_mac | 2 | vlan_id | A | 18348 | ULL | NULL | | BTREE | | >> | vlans_fdb | 0 | dev_vlan_mac | 3 | mac_address | A | 128440 | ULL | NULL | | BTREE | | >> | vlans_fdb | 1 | device_id | 1 | device_id | A | 78 | ULL | NULL | | BTREE | | >> | vlans_fdb | 1 | port_id | 1 | port_id | A | 431 | ULL | NULL | YES | BTREE | | >> +-----------+------------+--------------+--------------+-------------+-----------+-------------+---- ----+--------+------+------------+---------+ >> 5 rows in set (0.04 sec) >> >> mysql> >> >> Does my table structure look right? I see someone else on the list has had this same issue, but there is no indication that this should be a problem in the latest version. >> >> What should I check? Thanks for any help. >> >> >> >> >> Aaron Mayfield >> Cloud Expert >> Networking Specialist >> >> 12400 Hwy. 71 W. Suite 350-407 >> Austin, TX 78738 >> T. 512.600.4297 >> www.artisaninfrastructure.com >> Partner portal: https://portal.vpdc.us >> Partner support: support(a)artisaninfrastructure.com >> >> >> >> This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error, please notify the system manager. Please note that any views or opinions present in this email are solely those of the author and do not necessarily represent those of the company. Finally the recipient should check this email and any attachment for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. (Proprietary & Confidential – Artisan Infrastructure, Inc. et all.) >> _______________________________________________ >> observium mailing list >> observium(a)observium.org >> http://postman.memetic.org/cgi-bin/mailman/listinfo/observium > > This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error, please notify the system manager. Please note that any views or opinions present in this email are solely those of the author and do not necessarily represent those of the company. Finally the recipient should check this email and any attachment for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. (Proprietary & Confidential – Artisan Infrastructure, Inc. et all.)

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SolidFire SSD Storage
by Serghei Golipad 18 Aug '15

18 Aug '15

Guys, Any chance adding support for SolidFire storage? Cheers PLEASE CONSIDER THE ENVIRONMENT BEFORE PRINTING THIS EMAIL. Kelway (UK) Ltd is a Company registered in England and Wales. This email is sent for and on behalf of Kelway Holdings Limited. Kelway Holdings Limited is the UK holding company for Kelway (UK) Limited trading as Kelway. The registered office for Kelway Holdings Limited (Company Number 05872067) and its UK group undertakings is 10 Fleet Place, London, EC4M 7RB. VAT Registration 902 1949 39. Confidentiality: This e-mail contains proprietary information, some or all of which may be confidential and/or legally privileged. It is for the intended recipient only. If an addressing or transmission error has misdirected this e-mail, please notify the author by replying to this e-mail and then delete the original. If you are not the intended recipient you may not use, disclose, distribute, copy, print or rely on any information contained in this e-mail. You must not inform any other person other than Kelway or the sender of its existence. For more information about Kelway please visit www.kelway.co.uk

1 0

Allerting by port
by chott＠praha1.net 18 Aug '15

18 Aug '15

Hello team, in Cisco IOS switch i have aler for Device match "hostname match sw29" and Entity "ifDescr match FastEthernet4/0/3" I can can set same for Cisco Small business set like this "hostname match lsgsw28" and Entity "ifDescr match gi5" but probably there is another Entity for Cisco Small Business for name of port because Observium after Rebuild Alert does not find Device and port Tomas [email-header-praha1] Tomas Chott technický ředitel chott(a)praha1.net<mailto:chott@praha1.net> Phone: +420 245 004 005 Mobile: +420 604 930 119 Metropolitní síť Praha 1 z.s.p.o. Jindrisska 18 110 00 Praha 1 Czech Republic www.praha1.net<http://www.praha1.net> [Popis: Facebook]<http://www.facebook.com/praha1net> <http://www.linkedin.com/pub/tomas-chott/49/97a/1aa>

2 6

Alerts not clearing
by Johnston, Tom 17 Aug '15

17 Aug '15

I’m going to piggy back off the issue of the Alerts not clearing. I’m getting the same issue and I’m pretty sure its SQL config related though I don’t know much past that. For example if I add a new device, I will get alerts for ports in the Admin up / physical down as I’m checking for that with an alert checker. That’s to be expected as I haven’t had a chance to turn off alerting on interfaces I don’t care about yet. Once it polls I turn off polling/alerting on interfaces (such as access ports) So if I go in and turn polling/alerting off on those interfaces I’d assume the alerts would clear. However the alerts persist and keep firing even if I have them turned off on those specific interfaces. I have figured out I can manually clear these alerts by restarting the mysql service. Here is part of the poller run (not sure if you want it all) ##### Completed polling run at 2015-08-17 11:34:51 ##### o Devices Polled 1 o Poller Time 7.877 secs o Memory usage 7.25MB (peak: 7.25MB) o MySQL Usage Cell[3/0.001s] Row[8/0.002s] Rows[52/0.02s] Column[2/0.001s] Update[20/0.014s] Insert[4/0.016s] Delete[0/0s] o RRDTool Usage update[29/0.033s] ——————— Output of my.cnf —————————— I have tweaked some of these in an effort to fix past and this current issue. [client] port = 3306 socket = /var/run/mysqld/mysqld.sock # Here is entries for some specific programs # The following values assume you have at least 32M ram # This was formally known as [safe_mysqld]. Both versions are currently parsed. [mysqld_safe] socket = /var/run/mysqld/mysqld.sock nice = 0 [mysqld] # # * Basic Settings # user = mysql pid-file = /var/run/mysqld/mysqld.pid socket = /var/run/mysqld/mysqld.sock port = 3306 basedir = /usr datadir = /var/lib/mysql tmpdir = /tmp lc-messages-dir = /usr/share/mysql skip-external-locking # # Instead of skip-networking the default is now to listen only on # localhost which is more compatible and is not less secure. bind-address = 127.0.0.1 # # * Fine Tuning # key_buffer = 64M #Was 16 max_allowed_packet = 64M #Was 16 thread_stack = 192K thread_cache_size = 8 # This replaces the startup script and checks MyISAM tables if needed # the first time they are touched myisam-recover = BACKUP #max_connections = 100 #table_cache = 64 #thread_concurrency = 10 # # * Query Cache Configuration # query_cache_limit = 32M #Was 1M on 7/2 Tom Changed to test query_cache_size = 32M #Was 16 8/17 # # * Logging and Replication # # Both location gets rotated by the cronjob. # Be aware that this log type is a performance killer. # As of 5.1 you can enable the log at runtime! #general_log_file = /var/log/mysql/mysql.log #general_log = 1 # # Error log - should be very few entries. # log_error = /var/log/mysql/error.log # # Here you can see queries with especially long duration #log_slow_queries = /var/log/mysql/mysql-slow.log #long_query_time = 2 #log-queries-not-using-indexes # # The following can be used as easy to replay backup logs or for replication. # note: if you are setting up a replication slave, see README.Debian about # other settings you may need to change. #server-id = 1 #log_bin = /var/log/mysql/mysql-bin.log expire_logs_days = 10 max_binlog_size = 100M #binlog_do_db = include_database_name #binlog_ignore_db = include_database_name # # * InnoDB # # InnoDB is enabled by default with a 10MB datafile in /var/lib/mysql/. # Read the manual for more InnoDB related options. There are many! # # * Security Features # # Read the manual, too, if you want chroot! # chroot = /var/lib/mysql/ # # For generating SSL certificates I recommend the OpenSSL GUI "tinyca". # # ssl-ca=/etc/mysql/cacert.pem # ssl-cert=/etc/mysql/server-cert.pem # ssl-key=/etc/mysql/server-key.pem tmp_table_size = 2G max_heap_table_size = 2G [mysqldump] quick quote-names max_allowed_packet = 32M [mysql] #no-auto-rehash # faster start of mysql but no tab completition [isamchk] key_buffer = 32M # # * IMPORTANT: Additional settings that can override those from this file! # The files must end with '.cnf', otherwise they'll be ignored. # Tom J On 8/17/15, 9:11 AM, "observium on behalf of observium-request(a)observium.org" <observium-bounces(a)observium.org on behalf of observium-request(a)observium.org> wrote: >Re: Alerts not clearing

2 1

Question Allerting
by chott＠praha1.net 17 Aug '15

17 Aug '15

Hello team we have question from our customer, if i can sending Email with alert for interface down status for specific switch and send to specific email only for one customer for example Cisco sw29, port FastEthernet 4/0/3 i can try set ifOperStatus equal down hostname match sw29 FastEthernet4/0/3 doesnt work Tomas [email-header-praha1] Tomas Chott technický ředitel chott(a)praha1.net<mailto:chott@praha1.net> Phone: +420 245 004 005 Mobile: +420 604 930 119 Metropolitní síť Praha 1 z.s.p.o. Jindrisska 18 110 00 Praha 1 Czech Republic www.praha1.net<http://www.praha1.net> [Popis: Facebook]<http://www.facebook.com/praha1net> <http://www.linkedin.com/pub/tomas-chott/49/97a/1aa>

3 15

How to add support of new sensors for new (unknow) device
by Denis Zolotarev 17 Aug '15

17 Aug '15

Hello! I am very interested in adding support of new device series to Observium - NetPing (www.netping.ru) - devices for monitoring server rooms and remote power management. Could you please suggest how can I add support of the sensors for unknown (for Observium) devices? I have access to SMNP MIBs of this divices and can read value of any sensors via SNMP. For example I know the OID to read the temperature from one of the sensons: .1.3.6.1.4.1.25728.8800.1.1.2.1 Could you please explain how can I show this temperature on a graph in Observium? Thank you. -- Best Regards, Denis Zolotarev <http://google.com/+DenisZolotarev>

2 2

Hostname in generated graph image
by Simone Montagnani 17 Aug '15

17 Aug '15

Hi all, I've installed latest Observium community from a couple of months and it's working well. I need to use some graphs in other internal websites for monitoring, so I linked them directly using the URL of my observium server in the remote web server page. So, for example one link can appear like this: http://OBSERVIUM_SERVER_IP/graph.php?device=173&type=device_processor&legen… In this "mode" I can see the graph correctly but it's a simple blank page with the graph and legend but without hostname or any reference on it. Do you know is there is an option to add at graph.php to create hostname in the image? Generally: is there a syntax of all the options that we can pass to graph.php to get custom graphs, Regards, Simone

1 0

Alert for Syslog?
by chott＠praha1.net 17 Aug '15

17 Aug '15

Hello Team can i create Alert for Syslog message? Tomas [email-header-praha1] Tomas Chott technický ředitel chott(a)praha1.net<mailto:chott@praha1.net> Phone: +420 245 004 005 Mobile: +420 604 930 119 Metropolitní síť Praha 1 z.s.p.o. Jindrisska 18 110 00 Praha 1 Czech Republic www.praha1.net<http://www.praha1.net> [Popis: Facebook]<http://www.facebook.com/praha1net> <http://www.linkedin.com/pub/tomas-chott/49/97a/1aa>

3 3

Alerts not clearing
by Robert Williams 17 Aug '15

17 Aug '15

Hi, We seem to have an issue with alerts not clearing (after they are OK) from the Alerts list. Example below shows a checked called “Hardware Fault” which matches Warnings, Alerts and Down status for devices. These items (two output phases) were above a threshold for a period over the weekend, but then went back below it and the event cleared. The device itself shows that the thresholds are OK now but it does list as “Status: Checks Failed” even though the values (and the graph) show it as OK / Green: [cid:image005.jpg@01D0D8D4.84525900] The actual item is here: [cid:image006.jpg@01D0D8D4.84525900] The event in the Main Alerts List is here: [cid:image007.jpg@01D0D8D4.84525900] The Alert Checker configuration is here: [cid:image008.jpg@01D0D8D4.84525900] Sorry for all the images, but it seems the best way to explain this particular issue! This is not the first time this has happened, last week we had 8 items stuck in an alert state, I had to delete the checked and clear the alert table for the so-called “failed” items to make them go away. However, now we have some new alerts they seem to be stuck in the same way. Any ideas? Cheers! Robert Williams Custodian Data Centre Email: Robert(a)CustodianDC.com http://www.CustodianDC.com

2 1

List of latest alert checkers
by Samarasinghe, Sujith 14 Aug '15

14 Aug '15

Hi , Can you please provide list of sample alert checkers? I tried to add OSPF status but didn't work. It would be handy if you have list of standard alert checkers this seems to be good one. But still missing important stuff http://www.maartenmoerman.nl/?p=612 Thanks, Sujith, Confidentiality Note: This e-mail and any attachments are confidential and may be protected by legal privilege. If you are not the intended recipient, be aware that any disclosure, copying, distribution or use of this e-mail or any attachment is prohibited. If you have received this e-mail in error, please notify us immediately by returning it to the sender and delete this copy from your system. Thank you for your cooperation.

5 8

Ubiquiti Unifi AP
by chott＠praha1.net 14 Aug '15

14 Aug '15

Hello team, after add Unifi AP into Observium, system find only -Linux 2.6.22 #1 PREEMPT Mon Jan 19 14:11:12 PST 2015 mips OS = Ubiquiti AirOS [email-header-praha1] Tomas Chott technický ředitel chott(a)praha1.net<mailto:chott@praha1.net> Phone: +420 245 004 005 Mobile: +420 604 930 119 Metropolitní síť Praha 1 z.s.p.o. Jindrisska 18 110 00 Praha 1 Czech Republic www.praha1.net<http://www.praha1.net> [Popis: Facebook]<http://www.facebook.com/praha1net> <http://www.linkedin.com/pub/tomas-chott/49/97a/1aa>

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AUTO: Karsten Schwarz is out of the office (returning 07.09.2015)
by Karsten Schwarz 14 Aug '15

14 Aug '15

I am out of the office until 07.09.2015. In case of Urgent requests please contact other Members of the PSI_Infrastructure team. Emails will be automatically deleted. Note: This is an automated response to your message "Re: [Observium] Better performance on older hardware" sent on 14/08/2015 10:40:41. This is the only notification you will receive while this person is away.

1 0

Incorrect memory graph for large RAM amount
by Louis Bailleul 14 Aug '15

14 Aug '15

Hi, Just discovered a weirdness when I added a server that has 3TB of RAM : the ucd_memory graph is totally messed up. It only displays negative amount of Cache/Shared buffers. The legend shows that it didn't handle the 3TB correctly. But it seems to be fine for the health/memory view where the correct amount is displayed everywhere. I have attached the debug output of the poller for this device. Best regards, Louis

2 1

Better performance on older hardware
by Louis Bailleul 14 Aug '15

14 Aug '15

Hi, I am in the process of qualifying some hardware to run Observium (planning to deploy it in about 25 locations). So I was trying to evaluate the hardware we currently have which consist of Dell R610 and IBM X3550. So we can gauge what we need. The R610 has : - 2x Intel X5660 (6 cores 2.8Ghz + hyperthreading) == total of 12 physical cores and 24 logical - 96Gb of DDR3 1333Mhz - 6x300GB 10K SAS configured as one raid1 of 2 disks for mysql and OS and a raid5 of 4 disks for rrds. - 1Gb network interface The X3550 has : - 2x Intel L5420 (4 cores 2.5Ghz) == total of 8 physical cores - 32Gb of DDR2 266Mhz - 2x200Gb 7.5K SATA configured as one for mysql and OS and one for rrds - 1 Gb network interface So reading this, it seems easy to guess which one should be faster. I am currently testing using : Observium CE 0.15.6.6430 OS Linux 2.6.32-358.14.1.el6.x86_64 [amd64] (CentOS 6.2) Apache 2.2.15 (CentOS) PHP 5.6.11 Python 2.6.6 MySQL 5.6.26-log SNMP NET-SNMP 5.5 RRDtool 1.4.9 From my testing, the poller perform a quite better on the R610 than on the X3550 : Polling the same 310 linux boxes (The slowest devices taking around 35 seconds) this gives an average of : - 8 threads : R610 : 169 seconds X3550 : 213 seconds - 12 threads : R610 : 69 seconds X3550 : 156 seconds - 24 threads R610 : 41 seconds X3550 : 107 seconds - 36 threads R610 : 41 seconds X3550 : 160 seconds - 64 threads R610 : 37 seconds X3550 : 225 seconds - 96 Threads R610 : 40 seconds X3550 : Still running Ok we clearly have a winner here. Bottom line for the poller, you can come close to the time taken by your slowest devices if you add more threads. But it seems that you need quite a few cores available to be able to increase the number of threads without decreasing the efficiency. This was kind of expected. Where the thing becomes weird it's on the web interface and especially the graph rendering : On average starting with a clear cache, the same Linux device page render (graphs included) consistently in about 1 second on the X3550 and in about 4 seconds on the R610 (screenshot attached). Where it became even worse : if you ask the X3550 to connect to the mysql database of the R610 and export the rrds of the R610 over NFS ... the X3550 still render the page faster (still around 1 second). Any guess on what is going on here ? It doesn't seem right that a machine that is definitely faster accessing mysql and updating rrds would be 4 times slower when rendering graphs. Best regards, Louis

5 13

backup data
by Farshid Abediny 14 Aug '15

14 Aug '15

Hi, how can we backup observium data that if our VMs lost we can recover data ? only backup of database rrd/ logs/ folder is enough? thanks,

3 7

Re: [Observium] can't ping error from inside Observium
by Tom Laermans 13 Aug '15

13 Aug '15

Disagree! :) On Aug 13, 2015 5:45 PM, Adam Armstrong <adama(a)memetic.org> wrote: > > Oh yes. I keep forgetting people can add from the web interface. > > I vote to remove adding from the web interface. Again. > > adam. >> >> On 13/08/2015 16:36:40, Tom Laermans <tom.laermans(a)powersource.cx> wrote: >> >> Most likely selinux is not letting apache exec fping. >> >> Tom >> >> On Aug 13, 2015 3:24 PM, Michael Ponto wrote: >> > >> > Good morning all >> > I have a new server setup with Centos 7 and Observium >> > Everything looks good except I can't add any devices. >> > I get an error that says it can't ping the device. >> > >> > I can ping when logged in from the terminal by IP and by Name. >> > FPing also works from the console. >> > IP tables and Firewall have been turned off for trouble shooting. >> > I can add users etc. >> > This is a replacement box so the devices are all configured correctly. >> > >> > Total loss here. >> > >> > _______________________________________________ >> > observium mailing list >> > observium(a)observium.org >> > http://postman.memetic.org/cgi-bin/mailman/listinfo/observium >> _______________________________________________ >> observium mailing list >> observium(a)observium.org >> http://postman.memetic.org/cgi-bin/mailman/listinfo/observium

4 3

Re: [Observium] can't ping error from inside Observium
by Tom Laermans 13 Aug '15

13 Aug '15

1 0

Re: [Observium] can't ping error from inside Observium
by ron＠rjr-services.com 13 Aug '15

13 Aug '15

As a CLI person, I agree with Adam. :-) Sent from my Verizon Wireless 4G LTE DROID Tom Laermans <tom.laermans(a)powersource.cx> wrote: -- This message has been scanned by E.F.A. Project and is believed to be clean.

2 1

Re: [Observium] Alert checking on port state change
by Tom Laermans 13 Aug '15

13 Aug '15

Protip: the below statement is not true, there's a toggle for number of seconds to renotify. But indeed, no per-checker config, that one is true ;) Tom On Aug 13, 2015 7:03 AM, Adam Armstrong <adama(a)memetic.org> wrote: > > Hi Tim, > > At the moment Observium is hardcoded to re-notify alerts after 24 hours. > > I think that your use case would be helped by being able to turn this off on a per-checker basis. > > I'll add it to the list :) > > Adam. > > Sent with AquaMail for Android > http://www.aqua-mail.com > > On 12 August 2015 9:02:30 pm Tim Vaughan <tim(a)timvaughan.co.uk> wrote: >> >> Hi all, I'm starting to get my head around Observium alerts. >> >> I want to be alerted if a switch port that was previously down comes up, and vice versa. I don't want to get repeatedly alerted when a port is down (or up), only when it changes state. At the moment I'm using tests "ifAdminStatus equals up" and "ifOperStatus notequals up" for one alert, but I appear to be getting notifications each time the poller runs. Any suggestions on how I can get what I want? >> >> Cheers, >> >> Tim >> _______________________________________________ >> observium mailing list >> observium(a)observium.org >> http://postman.memetic.org/cgi-bin/mailman/listinfo/observium >>

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Re: [Observium] can't ping error from inside Observium
by Tom Laermans 13 Aug '15

13 Aug '15

Most likely selinux is not letting apache exec fping. Tom On Aug 13, 2015 3:24 PM, Michael Ponto <MPonto(a)team-psc.com> wrote: > > Good morning all > I have a new server setup with Centos 7 and Observium > Everything looks good except I can't add any devices. > I get an error that says it can't ping the device. > > I can ping when logged in from the terminal by IP and by Name. > FPing also works from the console. > IP tables and Firewall have been turned off for trouble shooting. > I can add users etc. > This is a replacement box so the devices are all configured correctly. > > Total loss here. > > _______________________________________________ > observium mailing list > observium(a)observium.org > http://postman.memetic.org/cgi-bin/mailman/listinfo/observium

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