Need for vSphere Syslog Collector?

Similar Questions

• Remove data for a downgraded ESXi host syslog collector?

  Hello

  We already put out of service an ESXi 5 host in the cluster.

  However, network Syslog Collector, the host still appears with the hostname / IP address and the size of the log (about 18 MB).

  We would like to seek your advice on how to remove this entry to ESXi host Syslog collector Page.  Should I restart the service "VMware vSphere Syslog Collector" on vCenter Server?

  Thank you

  Post edited by: TonyJK

  If the server esxi already downgraded in judgment of sate, then you can delete the syslog file (in vcenter) to as esxi. If the underwater ESXI still running, you can disable forewall port for syslog (even if you can remove the host name of the syslog setting advanced collector.)

  

• How (re) configure Syslog Collector of vSphere

  Hello

  I use vSphere syslog collector integrated with vCenter source file.

  VSphere Server Syslog Collector is one server other than my VM vCenter.

  I did the installation of Syslog Collector by default vSphere (2 Mb log, with rotation of 8 file)

  My ESXi hosts are configured and everything works

  Now, I would like to increase the retention of newspaper 8 rotation is too low for my infrastructure. How can I do?

  I try to use the active client vSphere (with syslog plugin) but I see a summary of parameters syslogs and a list of connected host, it seems that I can't change anything this way

  He try to find something on the server on which vSphere Syslog Collector is installed (IE 64 bit of Windows Server 2003), but nothing is available in the start menu or control panel (I only see vSphere Syslog Collector in "Add/Remove Programs")

  so, how (re) configure Syslog Collector vSphere?

  Yannick

  Go to C:\ProgramData\VMware\VMware Syslog Collector and you will find a file named: vmconfig-syslog

  If you open it with the en editor you will find something like this:

  514

  TCP, UDP

  2

  8

  1514

  Here, you can change it shake number and size.

  Kind regards

  Mario

• VMware syslog collector

  After you have configured remote syslog collector, I see only one type of log file as syslog.log for all ESXi hosts.

  What every newspaper he holds usually check if the logs locally on an ESXi we are looking for hostd.log, vmkernel.log, vmkwarning.log and so on?

  So, where are all these newspapers in syslog.log ending remotely?

  Yes it is to combine your logs in the syslog.log file that you look for each host.

  I can confirm from a glance at the mine-

  to d

  vpxa

  vmkernal

  pass

  FDM

  vmkwarning

  rhttpproxy

  snmpd

  spend-probe

  I also looked for the same document you have exploded this information in the past.  This indicates that all the log files are included.

  "To preserve newspapers more, ESXi can be configured to place these log files in a location of alternative storage disk and send the logs on the network to a syslog server."

  -----

  VMware KB: Location of ESXi 5.1 and 5.5 log files

  ESXi host 5.1 log files

  A 5.1 ESXi host logs are grouped according to the source component:

  • /var/log/auth.log: Shell ESXi authentication success and failure.
  • /var/log/dhclient.log: DHCP service to customers, including discovery, rental of addresses applications and renewals.
  • /var/log/esxupdate.log: ESXi Setup patch and update logs.
  • /var/log/lacp.log: Link Aggregation Control Protocol to connect.
  • /var/log/hostd.log: Organize the management of maintenance records, including VM and host of task and events, communication with the Client vSphere and vCenter Server vpxa and connections SDK agent.
  • /var/log/hostd-probe.log: Reactivity of host management service auditor.
  • /var/log/rhttpproxy.log: Connections HTTP proxy on behalf of other webservices to ESXi host.
  • /var/log/shell.log: ESXi Shell, including toggle usage logs and each command is entered. For more information, seecommand-line vSphere 5.5 Documentation and audit ESXi Shell connections and controls in ESXi 5.x (2004810).
  • /var/log/sysboot.log: Beginning VMkernel startup and module loading.
  • /var/log/boot.gz: a compressed file that contains the information of the newspaper to start and can be read with zcat var/log/boot.gz|more.
  • /var/log/syslog.log: Initialization of the service management, watchdogs, the scheduled tasks and DCUI use.
  • /var/log/usb.log: Events of peripheral USB arbitration, such as the discovery and transmission to the virtual machines.
  • /var/log/vobd.log: Similar to VMkernel Observation eventsvob.component.event.
  • /var/log/vmkernel.log: Core VMkernel logs, including starting the virtual machine, storage and device networking and events of the driver and the discovery.
  • /var/log/vmkwarning.log: A summary of the messages of warning and alert the journal extracted the VMkernel logs.
  • /var/log/vmksummary.log: A summary of ESXi host start and stop and a time pulse with availability, number of virtual machines running and services of consumption of resources. For more information, see Format of the logfile vmksummary ESXi 5.0 (2004566).
  • /var/log/Xorg.log: Video acceleration.

  ------

  VMware KB: Configure syslog on ESXi 5.x and 6.0

  VMware vSphere, ESXi 5.x and 6.0 hosts running a syslog service ( vmsyslogd ) that provides one mechanism standard for the recording of the VMkernel messages and other system components. In ESXi, by default these log files is placed on a local volume scratch or a virtual disk. To preserve newspapers more, ESXi can be configured to put these log files in a location of alternative storage disk and send the logs on the network to a syslog server.

  Retention, rotation and splitting the logs received and managed by a syslog server are fully controlled by this syslog server. ESXi 5.x and 6.0 can not configure or control the management of newspapers to a remote syslog server. For more information, see the documentation for the syslog server.

  Regardless of the specified additional syslog configuration using these options, newspapers continue to be placed on the default locations on the ESXi host. For more information, see location of ESXi 3.5 - 4.1 log files (1021801).

  A previous version of vSphere, ESXi are configured differently. For more information, see Enabling syslog on ESXi 3.5 and 4.x (1016621).

  If vSphere Syslog Collector will be used to receive logs of ESXi hosts, see Install or Upgrade vSphere Syslog Collector in Guide of installation and Installation of vSphere.

• Can we install the SYSLOG collector on server broom...

  Dear team,

  in our environment, we have a VM for VC / SSO / UpdateManager / SQL / broom. I just want to confirm where I have to install SYSLOG collector service. What VM will be the best for the SYSLOG collector service.

  concerning

  Mr. Vmware

  Of course
  You can add new vmdk for syslog

• Requirements of ports for vCenter Server 5.1 - SysLog Collector

  Hi all

  Has anyone installed a SysLog collector?

  My book of vmware by Lowe mentions little on the ports for it.

  During the installation of the server, he gave me a list of ports.

  I accepted all the flaws, except that I changed the ports http to 81 and 8081 because IIS is installed (vmware docs say to use one port other than 80, if IIS is already installed)

  Now, during the installation of the SysLog collector it asks which http port I use.

  The vmware docs nothing mentioned on the syslog http port is my book. The vmware for TCP docs show that.

  ESXi Syslog Collector

  8001

  TCP

  ESXi

  vCenter Server

  Network syslog server

  Just use port 81 as the http port I have set up for vcenter server? The web interface won't connect through this port? There will be a conflict?

  I used netstat and port 82 is not used. Should I use?

  The other settings works ok?

  There is no firewall involved; vCenter server and the VMs system will reside on the same site

  Thanks in advance

  port 81, that is according to the third screenshot! 8081 is for Tomcat!

• Configure the new SYSLOG server but two esxi sends do not log to syslog collector

  Dear team,

  I have configured the new syslog collector and even set up on 16ESXi, host 14 able to send logs to syslog new but towing host is not able to send. How to solve this problem, need your help.

  concerning

  Mr. Vmware

  -
  To resolve the reported problem need to open the port on the firewall syslog on ESXi host...

  Is the open port of ESXi firewall for syslog traffic. Open the Client vSphere, ESXi server, open the Configuration tab, select the firewall security profile and select Properties.

  concerning

  Mr. VMware

• vSphere Syslog severities

  Hi all

  Does anyone know how to change the gravity of syslog for vSphere?  I'm pointing my hosts to a 3rd party syslog collector and I want to ignore the debug and logs information.  The graph below shows all three VM hosts syslog information within 10 minutes.  Is there a way to change this?

  Thank you!

  ESXi 5.5 and 6.

  

  Found the answer after I opened a case with vmware.

  VSphere Documentation Centre

• who can help me with "insufficient resources to meet the level of failover configured for vSphere HA.

  Hello world

  We tried to gif a 14GB of ram and make server complete a booking for her.
  This is a server for the exams and the vendor told us to do.

  I can't any more then 5500MB reservation on it, when I anymore that I get
  "Insufficient resources to meet the level of failover configured for vSphere HA.

  We have:

  2 X 5.1 ESXi hosts
  Each host has
  2 x processors (8 Cores each) with HT active.
  255,75 GB of Ram

  vSphere HA has been activated.
  Admission control policy is enabled and that the ability to failover is 1 host.

  What is the problem here?

  Thank you
  Ernst.

  
  

  Admission control policy is all about to give you the kind of guarantee that if the host failure happens then there will be enough resources to perform the successful failover.

  in simple terms, it comes to reserve the resources of failover.

  I would recommend going through the notion of vSphere HA, reduced control policy the following document.

  https://pubs.VMware.com/vSphere-60/topic/com.VMware.ICbase/PDF/vSphere-ESXi-vCenter-Server-60-availability-Guide.PDF

  From the Page number 22, the details that you need to study is given. Focus especially on part calculations Slot size of it.

  in your case you HA vSphere with number of failure of host to tolerate as admission control strategy defined.

  This means system will calculate CPU and memory slots out of the resources in your cluster, and the total number of units, it will keep some resources like reserved for failover, and others will be available to be used. It all depends on how much failure of hosts that you want to tolerate.

  now in your case, if you try to increase booking one of the virtual machine, which will then affect the number of locations in your environment, and so reserved ability to failover is violated, the system will not let you do what you want to do. As the energy on a virtual machine, or growing booking a powered VM etc..

  If you find that you have enough resources in your cluster and due to some virtual machines with very large cpu or memory reservation, number of places is less than you can still manage the settings some advanced in vSphere HA configuration, but I strongly recommend, try to take the help of someone who has done it before.

  also try to go through other admission control strategies which are explained in the document for more inputs.

• What components are needed for a deployment of Site Recovery Manager?

  What components are needed for a deployment of Site Recovery Manager?

  Instances of vSphere, vCenter Server and Site Recovery

  Manager are required at the time the protected site and the

  recovery site (this does not imply aspects of license.

  Licenses are covered in a segment later in this document)

  Site Recovery Manager also requires an underlying replication

  product to copy virtual machines on the recovering site.

  Customers have the choice of using either vSphere replication

  or a third-party software based on replication.

  When you use the Bay, a storage-based replication software

  Replication adapter (SRA) is also required.

• What type of newspapers are captured by vmware server syslog collector...

  Dear team,

  Yesterday I install the application "VMware Syslog Collector", after the installation I contract new syslog configuration on ESXihost server and reload the syslog service.

  It doesn't create syslog.log file, I just want to confirm y I m not able to see vmkernel / vmkwarning / etc... logs on a syslog server.

  need your help on the same.

  concerning

  Mr. VMware

  You can use text editors advanced such as Ultraedit or Notepad ++

  Attached example using Notepad ++. I searched and marked all the lines containing lines marked vmkernel, copied and opened it in a new file.

• Syslog Collector plug-in

  I just installed the Syslog collector, following the instructions below. I can see the files and logs created in the directory C:\ProgramData\VMware\VMware Collector\Data\ of Syslog, however nothing appears in the plug-in in vCenter. Am I missing something?

  Set up Syslog ESXi collector | VMware vSphere Blog - VMware Blogs

  Thank you

  Scott

  Jeez. Too bad. Simply restart the VI client.

• Problem installing SysLog Collector

  When you try to install the SysLog collector, it doesn't seem like any username or password that I put.

  I use my domain admin user name and password.

  I use the admin@system-domain that she mentions during the installation of the vCenter server with the password that I entered then.

  Am I supposed to create a user name or password somewhere?

  Thanks in advance.

  does your vCenter Server server 192.168.102.15?  Have you tried FQDN?  Also, with have your identification information, you tried user domain\username

  Also, check the permissions on vCenter for all accounts you use access.

• Syslog collector and ESXi reload syslogd workaround

  Hello

  What is the problem?

  ESXi hosts sometimes lose network connectivity and stop logging to remote syslog collector.

  Configuration details:

  2 x Windows 2008 R2 64-bit with the installed server syslog collector (stand-alone installation)

  20 x hosts ESXi 4.1 Update 1

  -10 x branches (not loaded)

  -10 x the hosts in the Cluster (community charge)

  My objective test a syslog will collect branches and others will not be for the hosts in the cluster.

  Syslog is configured like this:

  Size: 10 MB

  Rotation: 30

  Archiving will be done with the software of command-line zip (not yet implemented)

  Guests have been configured with vCLI:

  FOR /F %a IN branch.txt do vicfg - syslog.pl - server %a - username root - password PASSWORD - LOG_SERVER_IP - 514 setport setserver
  FOR /F %a IN clusters.txt do vicfg - syslog.pl - server %a - username root - password PASSWORD - LOG_SERVER_IP - 514 setport setserver

  Test with the option - see the command was performed to make sure that everything works.

  For now what I have in my mind is reload syslog collector (for example, every 15 minutes) with cron (/ var/spool/cron/crontabs/root) to execute:

  " " "" kill - HUP $(cat /var/run/syslogd.pid) ".

  Another more complicated the solution was to make a log file check script (for example, every 15 minutes) and if the file is not updated (syslog does not work) to run the script with plink + kill - HUP syslog.

  I'm open to hearing other workarounds how to detect non working server remote syslogs and fix it.

  Just to say that I have to use syslog collector. My suggestion to the client was vMA with default syslog and vMA with syslog-ng, but they want the VMware solution. Kiwi and other products was also proposed.

  Yes, if you have vCenter Server, then you can definitely catch this error which is indicated on the KB, and then perform an action that could be recharged the syslog daemon.

  The warning is now if the syslog server is actually down, reload will not help you if of course want to make sure that properly monitor you your hosts, syslog and/or networks.

• Assessment for vSphere exactly how its works

  Hello

  I need to install two ESX4.0 on two blades and VC to manage this in addition to a DR demo for a client. Currently, I'm a little lost with licenses to test because this first time for vSphere. For ESX 3.5 in the past, I asked just for the trial keys. Now, if I understand correctly (please, correct me if I'm wrong) trial key is not needed at all and all without entering a correct serial key vSphere products will work correctly for a period of time (60 days?). So I did not need the keys at all now for a demo just download the binaries.  Please confirm I'm here and takes account of the fact that I need to install TWO esx servers and a vcs. In the past I needed more licenses.

  Thank you in advance

  Installing vSphere, you have a license for the evaluation version. But for the virtual center you need a license to manage ESX servers.

  MCSE, VCP 310, VCP 410.