NetXMS Support Forum

I am trying to login to Nxms through windows nxms client. My Nxms server is hosted in Linux server. I dont have hacve any issues previously. But I am getting this now. I have seen a post here about this but I was so confused. I did run command nxdbmgr check but no use. I restarted server no use. I tried nxshell -p 4701 I got this output. Can anyone help me with this please


[email protected] password:
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.python.core.io.StreamIO (file:/usr/lib/x86_64-linux-gnu/netxms/java/jython-standalone-2.7.3.jar) to field java.io.FilterInputStream.in
WARNING: Please consider reporting this to the maintainers of org.python.core.io.StreamIO
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
[main] INFO  org.netxms.client.NXCSession - Connecting to 127.0.0.1:4701
java.net.ConnectException: Connection refused (Connection refused)
        at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
        at java.base/java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:412)
        at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:255)
        at java.base/java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:237)
        at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
        at java.base/java.net.Socket.connect(Socket.java:609)
        at org.netxms.client.NXCSession.connect(NXCSession.java:2217)
        at org.netxms.client.NXCSession.connect(NXCSession.java:2190)
        at org.netxms.Shell.connect(Shell.java:212)
        at org.netxms.Shell.run(Shell.java:75)
        at org.netxms.Shell.main(Shell.java:56)

The only situation when this might be happening - if during configuration poll device did not answer to a packet with currently stored community string. In this case server thinks that community string might have changed and starts trying all available ones. You can do tcpdump from your server filtering by device IP and SNMP port, then we will have some more information. The command is
tcpdump -s 0 -w traffic.pcap host = IP_ADDRESS

Or you can just set checkbox "Prevent automatic SNMP configuration changes" in node properties, it should prevent trying community strings.

Hello,

Problem description:
- tuneled agent crashes after 0s..45min after start (repeatedly)

Environment description:
- LXC container running (bookworm) on Proxmox running (bookworm) all up2date @04.16.2024
- kernel 6.5.11-7-pve
- DEB Package: netxms-agent, Version: 4.5.6-1

--------------------------------
:~# gdb /usr/bin/nxagentd
GNU gdb (Debian 13.1-3) 13.1
Copyright (C) 2023 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<https://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
    <http://www.gnu.org/software/gdb/documentation/>.

For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /usr/bin/nxagentd...
Reading symbols from /usr/lib/debug/.build-id/95/2e3f9104195351fe4deab7db75a2be62a439f2.debug...
(gdb) set args -f -D 4
--------------------------------
--------------------------------
(gdb) run
Starting program: /usr/bin/nxagentd -f -D 4
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Error reading additional configuration files from "/etc/nxagentd.conf.d"
2024.04.16 07:20:04.009 *I* [logger             ] Log rotation policy set to 2 (size=16777216, count=4)
2024.04.16 07:20:04.010 *I* [startup            ] Core agent version 4.5.6 (build tag 4.5-213-g58d2aa16a8)
2024.04.16 07:20:04.010 *I* [config             ] Additional configuration files was loaded from /etc/nxagentd.conf.d
2024.04.16 07:20:04.010 *I* [logger             ] Debug level set to 4
2024.04.16 07:20:04.010 *I* [config             ] Main configuration file: /etc/nxagentd.conf
2024.04.16 07:20:04.010 *I* [config             ] Configuration tree:
2024.04.16 07:20:04.010 *I* [config             ] config
2024.04.16 07:20:04.010 *I* [config             ]  +- CORE
2024.04.16 07:20:04.010 *I* [config             ]      +- ServerConnection
2024.04.16 07:20:04.010 *I* [config             ]           value: 172.16.xx.xx
2024.04.16 07:20:04.010 *I* [startup            ] Data directory: /var/lib/netxms
2024.04.16 07:20:04.010 *I* [startup            ] File store: /tmp
2024.04.16 07:20:04.010 *D* [startup            ] Effective user ID 0
2024.04.16 07:20:04.010 *D* [startup            ] Effective group ID 0
2024.04.16 07:20:04.010 *D* [startup            ] Configuration policy directory: /var/lib/netxms/config_ap/
2024.04.16 07:20:04.010 *D* [startup            ] Log parser policy directory: /var/lib/netxms/logparser_ap/
2024.04.16 07:20:04.010 *D* [startup            ] User agent policy directory: /var/lib/netxms/useragent_ap/
2024.04.16 07:20:04.011 *D* [startup            ] Certificate directory: /var/lib/netxms/certificates/
2024.04.16 07:20:04.011 *D* [startup            ] CRL directory: /var/lib/netxms/crl/
2024.04.16 07:20:04.014 *D* [crypto             ] Validating ciphers
2024.04.16 07:20:04.014 *D* [crypto             ]    AES-256 enabled
2024.04.16 07:20:04.014 *D* [crypto             ]    Blowfish-256 disabled (validation failed)
2024.04.16 07:20:04.014 *D* [crypto             ]    IDEA disabled (config)
2024.04.16 07:20:04.014 *D* [crypto             ]    3DES enabled
2024.04.16 07:20:04.014 *D* [crypto             ]    AES-128 enabled
2024.04.16 07:20:04.014 *D* [crypto             ]    Blowfish-128 disabled (validation failed)
2024.04.16 07:20:04.014 *I* [crypto             ] Crypto library initialized (OpenSSL 3.0.11 19 Sep 2023)
[New Thread 0x7ffff649b6c0 (LWP 33983)]
[New Thread 0x7ffff5bff6c0 (LWP 33984)]
[New Thread 0x7ffff5afe6c0 (LWP 33985)]
2024.04.16 07:20:04.016 *D* [threads.pool       ] Thread pool TIMER initialized (min=2, max=16)
2024.04.16 07:20:04.016 *D* [startup            ] Subagent API initialized
2024.04.16 07:20:04.035 *D* [db.drv.sqlite      ] SQLite version 3.40.1
2024.04.16 07:20:04.035 *I* [db.drv             ] Database driver "sqlite.ddr" loaded and initialized successfully
2024.04.16 07:20:04.036 *D* [db.conn            ] New DB connection opened: handle=0x7ffff61641c0
2024.04.16 07:20:04.038 *D* [db.query           ] DB Library: global long running query threshold set to 250
2024.04.16 07:20:04.045 *I* [db.agent           ] Local database opened successfully
2024.04.16 07:20:04.046 *I* [startup            ] Agent ID is 6334d94b-6ab3-46ba-8515-891f843f5907
2024.04.16 07:20:04.047 *I* [startup            ] Local host name is "d001-spooler01.local"
2024.04.16 07:20:04.047 *I* [startup            ] Using system name "d001-spooler01"
2024.04.16 07:20:04.047 *D* [comm               ] Maximum number of sessions set to 32
[New Thread 0x7ffff645a6c0 (LWP 33986)]
[New Thread 0x7ffff561e6c0 (LWP 33987)]
[New Thread 0x7ffff551d6c0 (LWP 33988)]
[New Thread 0x7ffff541c6c0 (LWP 33989)]
[New Thread 0x7ffff531b6c0 (LWP 33990)]
[New Thread 0x7ffff521a6c0 (LWP 33991)]
[New Thread 0x7ffff51196c0 (LWP 33992)]
[New Thread 0x7ffff50186c0 (LWP 33993)]
[New Thread 0x7ffff4f176c0 (LWP 33994)]
2024.04.16 07:20:04.049 *D* [threads.pool       ] Thread pool COMM initialized (min=8, max=512)
[New Thread 0x7ffff4e166c0 (LWP 33995)]
[New Thread 0x7ffff4dd56c0 (LWP 33996)]
[New Thread 0x7ffff4cd46c0 (LWP 33997)]
[New Thread 0x7ffff4bd36c0 (LWP 33998)]
[New Thread 0x7ffff4ad26c0 (LWP 33999)]
2024.04.16 07:20:04.049 *D* [threads.pool       ] Thread pool WEBSVC initialized (min=4, max=64)
2024.04.16 07:20:04.050 *D* [tunnel             ] Added server tunnel 172.16.xx.xx
2024.04.16 07:20:04.050 *I* [startup            ] Arbitrary command execution disabled
2024.04.16 07:20:04.064 *D* [smbios             ] BIOS read failed
[New Thread 0x7ffff49256c0 (LWP 34001)]
2024.04.16 07:20:05.084 *D* [linux              ] Using /sys/block to distinguish devices from partitions
2024.04.16 07:20:05.084 *D* [linux              ] CPU usage collector thread started
[New Thread 0x7ffff48246c0 (LWP 34002)]
[New Thread 0x7ffff47236c0 (LWP 34003)]
2024.04.16 07:20:05.089 *I* [subagents          ] Subagent "Linux" (/usr/lib/x86_64-linux-gnu/netxms/linux.nsm) loaded successfully (version 4.5.6)
2024.04.16 07:20:05.089 *I* [startup            ] System hardware ID is unknown
2024.04.16 07:20:05.090 *I* [linux              ] Unable to parse /proc/drbd, DRBD data collector will not start
2024.04.16 07:20:05.090 *D* [linux              ] ParseIoStat(): new device added (name=loop0 isRealDevice=1)
2024.04.16 07:20:05.090 *D* [linux              ] ParseIoStat(): new device added (name=loop1 isRealDevice=1)
2024.04.16 07:20:05.090 *D* [linux              ] ParseIoStat(): new device added (name=loop2 isRealDevice=1)
2024.04.16 07:20:05.091 *D* [linux              ] ParseIoStat(): new device added (name=loop3 isRealDevice=1)
2024.04.16 07:20:05.091 *D* [linux              ] ParseIoStat(): new device added (name=loop4 isRealDevice=1)
2024.04.16 07:20:05.091 *D* [linux              ] ParseIoStat(): new device added (name=loop5 isRealDevice=1)
2024.04.16 07:20:05.091 *D* [linux              ] ParseIoStat(): new device added (name=loop6 isRealDevice=1)
2024.04.16 07:20:05.092 *D* [linux              ] ParseIoStat(): new device added (name=loop7 isRealDevice=1)
2024.04.16 07:20:05.092 *D* [linux              ] ParseIoStat(): new device added (name=nvme0n1 isRealDevice=1)
2024.04.16 07:20:05.092 *D* [linux              ] ParseIoStat(): new device added (name=nvme0n1p1 isRealDevice=0)
2024.04.16 07:20:05.092 *D* [linux              ] ParseIoStat(): new device added (name=nvme0n1p2 isRealDevice=0)
2024.04.16 07:20:05.092 *D* [linux              ] ParseIoStat(): new device added (name=nvme0n1p3 isRealDevice=0)
2024.04.16 07:20:05.093 *D* [linux              ] ParseIoStat(): new device added (name=nvme0n1p4 isRealDevice=0)
2024.04.16 07:20:05.093 *D* [linux              ] ParseIoStat(): new device added (name=nvme0n1p128 isRealDevice=0)
2024.04.16 07:20:05.093 *D* [linux              ] ParseIoStat(): new device added (name=zd0 isRealDevice=1)
2024.04.16 07:20:05.093 *D* [linux              ] ParseIoStat(): new device added (name=zd16 isRealDevice=1)
2024.04.16 07:20:05.093 *D* [linux              ] ParseIoStat(): new device added (name=zd16p1 isRealDevice=0)
2024.04.16 07:20:05.094 *D* [linux              ] ParseIoStat(): new device added (name=zd16p14 isRealDevice=0)
2024.04.16 07:20:05.094 *D* [linux              ] ParseIoStat(): new device added (name=zd16p15 isRealDevice=0)
2024.04.16 07:20:05.094 *D* [linux              ] ParseIoStat(): new device added (name=zd32 isRealDevice=1)
2024.04.16 07:20:05.094 *D* [linux              ] ParseIoStat(): new device added (name=zd48 isRealDevice=1)
2024.04.16 07:20:05.095 *D* [linux              ] ParseIoStat(): new device added (name=zd64 isRealDevice=1)
2024.04.16 07:20:05.095 *D* [linux              ] ParseIoStat(): new device added (name=zd80 isRealDevice=1)
2024.04.16 07:20:05.095 *D* [linux              ] ParseIoStat(): new device added (name=zd96 isRealDevice=1)
2024.04.16 07:20:05.095 *D* [linux              ] ParseIoStat(): new device added (name=zd112 isRealDevice=1)
2024.04.16 07:20:05.096 *D* [linux              ] ParseIoStat(): new device added (name=zd112p1 isRealDevice=0)
2024.04.16 07:20:05.096 *D* [linux              ] ParseIoStat(): new device added (name=zd112p14 isRealDevice=0)
2024.04.16 07:20:05.096 *D* [linux              ] ParseIoStat(): new device added (name=zd112p15 isRealDevice=0)
2024.04.16 07:20:05.096 *D* [linux              ] ParseIoStat(): new device added (name=zd128 isRealDevice=1)
2024.04.16 07:20:05.096 *D* [linux              ] ParseIoStat(): new device added (name=zd144 isRealDevice=1)
2024.04.16 07:20:05.097 *D* [linux              ] ParseIoStat(): new device added (name=zd144p1 isRealDevice=0)
2024.04.16 07:20:05.097 *D* [linux              ] ParseIoStat(): new device added (name=zd144p14 isRealDevice=0)
2024.04.16 07:20:05.097 *D* [linux              ] ParseIoStat(): new device added (name=zd144p15 isRealDevice=0)
2024.04.16 07:20:05.097 *D* [linux              ] ParseIoStat(): new device added (name=zd160 isRealDevice=1)
2024.04.16 07:20:05.097 *D* [linux              ] ParseIoStat(): new device added (name=zd160p1 isRealDevice=0)
2024.04.16 07:20:05.097 *D* [linux              ] ParseIoStat(): new device added (name=zd160p2 isRealDevice=0)
2024.04.16 07:20:05.098 *D* [linux              ] ParseIoStat(): new device added (name=zd160p3 isRealDevice=0)
2024.04.16 07:20:05.098 *D* [linux              ] ParseIoStat(): new device added (name=zd160p4 isRealDevice=0)
2024.04.16 07:20:05.098 *D* [linux              ] ParseIoStat(): new device added (name=zd160p5 isRealDevice=0)
[Thread 0x7ffff47236c0 (LWP 34003) exited]
2024.04.16 07:20:05.099 *D* [linux              ] ParseIoStat(): new device added (name=zd160p6 isRealDevice=0)
2024.04.16 07:20:05.099 *D* [linux              ] ParseIoStat(): new device added (name=zd160p7 isRealDevice=0)
2024.04.16 07:20:05.099 *D* [linux              ] ParseIoStat(): new device added (name=zd160p8 isRealDevice=0)
[New Thread 0x7ffff39ff6c0 (LWP 34004)]
[New Thread 0x7ffff39be6c0 (LWP 34005)]
2024.04.16 07:20:06.091 *D* [threads.pool       ] Thread pool PROCEXEC initialized (min=1, max=16)
2024.04.16 07:20:06.091 *D* [notifications      ] StartNotificationProcessor: Loaded 1 servers
[New Thread 0x7ffff38bd6c0 (LWP 34006)]
2024.04.16 07:20:06.092 *D* [notifications      ] Notification processor started
2024.04.16 07:20:06.092 *D* [notifications      ] Notification housekeeper started
2024.04.16 07:20:06.092 *D* [notifications      ] Notification housekeeper execution completed
[New Thread 0x7ffff37bc6c0 (LWP 34007)]
[New Thread 0x7ffff377b6c0 (LWP 34008)]
[New Thread 0x7ffff31ff6c0 (LWP 34009)]
[New Thread 0x7ffff30fe6c0 (LWP 34010)]
[New Thread 0x7ffff2ffd6c0 (LWP 34011)]
2024.04.16 07:20:06.093 *D* [threads.pool       ] Thread pool DATACOLL initialized (min=4, max=64)
[New Thread 0x7ffff2efc6c0 (LWP 34012)]
2024.04.16 07:20:06.094 *D* [dc                 ] Data collection scheduler thread started
[New Thread 0x7ffff2dfb6c0 (LWP 34013)]
[New Thread 0x7ffff27ff6c0 (LWP 34014)]
[New Thread 0x7ffff26fe6c0 (LWP 34015)]
2024.04.16 07:20:06.094 *D* [dc                 ] Data sender thread started
[New Thread 0x7ffff25fd6c0 (LWP 34016)]
[New Thread 0x7ffff1dff6c0 (LWP 34017)]
[New Thread 0x7ffff1cfe6c0 (LWP 34018)]
2024.04.16 07:20:06.095 *D* [                   ] Session agent connector disabled
2024.04.16 07:20:06.096 *D* [comm.listener      ] SocketListener/ProxyHeartbeat: Trying to bind on 0.0.0.0:4700/udp
2024.04.16 07:20:06.096 *D* [comm.listener      ] SocketListener/ProxyHeartbeat: Trying to bind on [::]:4700/udp
2024.04.16 07:20:06.096 *D* [comm               ] Trying to bind on 0.0.0.0:4700
2024.04.16 07:20:06.096 *D* [                   ] Trying to bind on [::]:4700
2024.04.16 07:20:06.096 *I* [comm               ] Listening on socket 0.0.0.0:4700
2024.04.16 07:20:06.096 *I* [comm               ] Listening on socket :::4700
2024.04.16 07:20:06.096 *D* [dc                 ] Database writer thread started
2024.04.16 07:20:06.096 *D* [dc                 ] Data reconciliation thread started (block size 1024, timeout 60000 ms)
[New Thread 0x7ffff19fd6c0 (LWP 34019)]
[New Thread 0x7ffff18fc6c0 (LWP 34020)]
2024.04.16 07:20:06.107 *D* [                   ] NamedPipeListener(nxagentd.push): waiting for connection
2024.04.16 07:20:06.107 *D* [                   ] NamedPipeListener(nxagentd.events): waiting for connection
2024.04.16 07:20:06.107 *I* [comm               ] Control connector is disabled
[New Thread 0x7ffff17fb6c0 (LWP 34021)]
2024.04.16 07:20:06.108 *D* [tunnel             ] Tunnel manager started
2024.04.16 07:20:06.114 *D* [tunnel             ] 172.16.xx.xx: Certificate and private key loaded
2024.04.16 07:20:06.126 *D* [tunnel             ] 172.16.xx.xx: Server certificate subject is CN=d001-mgmt01
2024.04.16 07:20:06.127 *D* [tunnel             ] 172.16.xx.xx: Server certificate issuer is CN=d001
2024.04.16 07:20:06.127 *D* [tunnel             ] 172.16.xx.xx: Server certificate verification is disabled
2024.04.16 07:20:06.127 *D* [tunnel             ] 172.16.xx.xx: Server certificate pinning is disabled
[New Thread 0x7ffff16fa6c0 (LWP 34022)]
2024.04.16 07:20:06.171 *I* [                   ] Tunnel with 172.16.xx.xx established
2024.04.16 07:20:06.171 *D* [tunnel             ] 172.16.xx.xx: Tunnel is active
2024.04.16 07:20:07.109 *I* [filemon            ] Path list for file monitor is empty
2024.04.16 07:20:07.109 *I* [                   ] NetXMS Agent started
Agent running. Press Ctrl+C to shutdown.
2024.04.16 07:20:13.988 *D* [comm.cs.2          ] Session registered (control=false, master=false)
[New Thread 0x7ffff15f96c0 (LWP 34023)]
2024.04.16 07:20:13.989 *D* [comm.cs.2          ] Using protocol version 5
2024.04.16 07:20:13.994 *D* [comm.cs.2          ] Server capabilities: IPv6: yes; bulk reconciliation: yes; compression: yes
2024.04.16 07:20:13.994 *D* [comm.cs.2          ] Server ID set to 319612E4EC7036B6
2024.04.16 07:20:13.995 *D* [comm.cs.2          ] Server ID set to 319612E4EC7036B6
2024.04.16 07:20:14.005 *D* [dc                 ] 0 SNMP targets received from server 319612E4EC7036B6
2024.04.16 07:20:14.005 *D* [dc                 ] 0 proxies received from server 319612E4EC7036B6
2024.04.16 07:20:14.005 *D* [dc                 ] 0 data collection elements received from server 319612E4EC7036B6 (extended data: YES)
2024.04.16 07:20:14.005 *D* [dc                 ] Data collection for server 319612E4EC7036B6 reconfigured
2024.04.16 07:20:14.009 *D* [notifications      ] RegisterSessionForNotifications: starting background sync for server 319612E4EC7036B6
2024.04.16 07:20:14.009 *D* [notifications      ] Notification synchronization started
2024.04.16 07:20:14.009 *D* [notifications      ] Vacuum local database
2024.04.16 07:20:14.016 *D* [notifications      ] Notification synchronization finished
2024.04.16 07:48:09.800 *D* [comm.cs.3          ] Session registered (control=false, master=false)
[New Thread 0x7ffff11f86c0 (LWP 34029)]
2024.04.16 07:48:09.808 *D* [comm.cs.3          ] Using protocol version 5

Thread 42 "nxagentd" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ffff11f86c0 (LWP 34029)]
0x00007ffff7a330a2 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
-------------------------------------------------
-------------------------------------------------
(gdb) bt
#0  0x00007ffff7a330a2 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
#1  0x00007ffff7a315af in OPENSSL_LH_doall_arg () from /lib/x86_64-linux-gnu/libcrypto.so.3
#2  0x00007ffff7a332ab in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
#3  0x00007ffff7a24af6 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
#4  0x00007ffff7ec8fe0 in RSAPublicEncrypt (outlen=4096, padding=4, rsa=0x7ffff321e0e0, out=0x7ffff11ed990 "0\202\001\n\002\202\001\001", inlen=32, in=0x7ffff320b0a0) at ../../include/nxcrypto.h:211
#5  SetupEncryptionContext (msg=msg@entry=0x7ffff328b000, ppCtx=ppCtx@entry=0x7ffff11eea20, ppResponse=ppResponse@entry=0x7ffff11eea30, privateKey=privateKey@entry=0x0, nxcpVersion=<optimized out>) at ./src/libnetxms/crypto.cpp:474
#6  0x00005555555a8dfe in CommSession::readThread (this=0x7ffff1e61310) at ./src/agent/core/session.cpp:340
#7  0x00005555555aa9a2 in ThreadCreate_SharedPtr_Wrapper_0<CommSession> (arg=0x7ffff1e22080) at ../../../include/nms_threads.h:795
#8  0x00007ffff7357134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007ffff73d77dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
(gdb)
-------------------------------------------------
thank you,

Br, Aleš

Hi,

I am reading SNMP  Objects ifHCOutOctets(Counter64) and ifHCInOctets ( Counter64 ) from switch interfaces every 60 secs and then Transformation Average Delta Per Second along with script $1*8 to get interface bandwidth in bits/sec. The problem is that this is giving me exaggerated values in full load condition - consider 11 or 12 Mbps on a 10 Mbps channel. Please help in sorting this issue.

Regards,
Deep

Alarm filter allows to filter by multiple conditions - if you press space bar in filter field, drop down with possible keywords will open.

Source: - is node name, however wildcards are not supported. But you can make a separate container for your servers - nodes can be present in multiple containers simultaneously. And containers can have auto-bind scripts to add nodes automatically.

Event: - is event name, list of possible options will be shown. It is convenient to configure events with different names for different occasions in addition to SYS_THRESHOLD_REACHED. This way it's easier to dealt with them in EPP rules or search alarms, so your update DCI is a good candidate to have separate event for it.

That's approximately it. In addition you can check DCI summary table functionality - this allows to display table with DCI data accross multiple nodes.
And, also, you can use a container and it's auto-bind script to add only nodes that have some threshold triggered. This way you'll always have a list of nodes that require attention at hand.

We just published patch release 6 for version 4.5. It fixes important bug in background task scheduler (one of the effects being external providers in agents running at incorrect intervals), as well as few other bugs reported since previous patch release. Full change log since version 4.5.5:
- Fixed bug in background task scheduler
- Fixed bug in reporting access control
- Fixed minor memory leak in server
- Fixed event storm detection event generation
- Fixed incorrect notification popup size calculation in user agent
- Fixed bug in NXSL function CreateUserAgentNotification
- Improved housekeeper throttling logic
- User-defined scripts for housekeeper
- Object context menu available in alarm view
- Call for DCI status change added to web API

Hi,

i cant figure out how to do a view/alarm view where i want to see just 1 DCI.

What i want to do:

1) i check the last System Update with the agent (working)
2) i want to have a list where i just see the alarms (treshold reached) from that sytem update dci item (over all hosts)
3) filter for just servers (like Server 20*)

I searched for it but cant find something about that (maybe i missed it).

THank you!

Cheers Guys that works a treat 

Hi,

how it is with dimensions of these vertical PDUs - are they all same length or there are different ones? Are they typically installed on say left side, or may be on both sides? Are these happen to be with SNMP, or just passive (in that case that could fit as some overall rack decoration image).

Its actually available, but not yet documented. In proxy agent config you need to enable

EnableTCPProxy=yes



URL and local command object tools have "Setup TCP tunnel to remote port" - set a checkbox there. When running such object tool, client will open a local port and establish tunnel via the server and the proxy. Your node should be in a zone and the proxy should be specified as zone proxy in proxy's properties.
Then there's a couple of macros that you can use in URL or local command:
${local-address}:${local-port}

More details can be found in recent webinar: https://www.youtube.com/watch?v=M4EgwnzGXVE