software and drivers. Intel SMaRT Tool:
Server Maintenance and Reference training Tool, FRUSDR Load Utility:
This tool is primarily used to upgrade the IPMI Sensor data Records (SDR) and IPMI Field replaceable Unit (SDR) information for the system. Firmware Update Utility SEL Viewer:
For viewing the system event Log FRU Viewer:
This tool helps display the product-level FRU of the server Management subs
flags Zhi system wisdom rank juvenile-cured hemorrhoids aloft cure Stifle Zhong Zhong Chung the final swelling congregation Zhou Zhou Chau scholarly porridge axis elbow broom wrinkled Joe daylight the beads plant spider zhu Pig 誅 bamboo Candles cooking Cinder testament the main pillar to help Rot Lagoon Cast building note wish Consulate in grasping claw pull professional brick turn to make a Zhuan stake costume Makeup hit the spine Erlenmeyer flask Chase Baggage falling able
menu. when GRUB is started next time You can select a normal GRUB menu item or switch control to GRUB 2 through the Chainload menu item. 2. the next step is to import content from menu. lst of GRUB to [Linux command line] (for example) or [Linux default command line]. These projects allow users to enter any special commands, such as quiet, splash, noapic, or other commands of the same nature. GRUB 2 will automatically import these configurations. Generally, you do not need to modify and select
have been enhanced, such as support for JMX, Autodiscover, low-level discovery, while the current Zabbix 2.2 has been further refined and performance is five times times higher compared to Zabbix 2.0. Become the most powerful version of the current, support the monitoring of VMware, can dynamically load the template, the Web can be template configuration. The next version is 2.4 and is currently being planned by the Zabbix official.The common architecture of Zabbix is the Client/server architec
Recently wrote a combination of Zabbix's handheld operation system, can achieve ping, Zabbix monitoring items graphical view, server-specified commands (such as shutdown, restart process, etc.), IPMI name (remote management card shutdown, restart, BMC restart, etc.), Vm-esxi (ESXi Virtualization Management restarts virtual machines, shuts down, etc.).Mainly by the CI (PHP MVC framework), Jqmobile (JS mobile framework) written. The app has also been co
as quiet, splash, noapic, or other commands of the same nature. GRUB 2 will automatically import these configurations. Generally, you do not need to modify and select "OK 」. If necessary, the options can be added later. When grub2 has been installed, you also need to change several parameters 01root@10.1.1.45: grub # cat/etc/default/grub02 # This file is sourced by update-grub, and its variables are propagated03 # to its children in/etc/grub. d/04GRUB_DEFAULT = 005GRUB_TIMEOUT = 506GRUB_DISTRIB
cmd. Stderr = OS. Stderr
If err: = cmd. Run (); Err!= nil {
log. Fatal (Err)
}
}
First, after we run the code, look at the contents of the/proc file. Proc is a file system that provides additional mechanisms for sending information from the kernel and kernel modules to the process.
# ls/proc 1 19872 739 865 bus filesystems kpagecount pagetypeinfo-SYSVI PC 145 2 348 866 cgroups FS KPAGEFLAGS partitions timer_list 10 0 1472 869 CmdLine interrupts Latency_stats sched_deb
Tags: failed ges color Visio val his redhat trap failEnvironment:Zabbix 3.4Redhat 6.5 64PHP 5.5Mysql 5.6Nginx 1.6Symptom: After logging in Zabbix, the service is not runing, Zabbix status is shown as followsLog analysis:Log path:/tmp/zabbix_server.log26508:20180627:144257.934 starting Zabbix Server. Zabbix 3.4.10 (revision 81503).26508:20180627:144257.934 ****** Enabled features ******26508:20180627:144257.934 SNMP Monitoring:yes26508:20180627:144257.934 IPM
last year's Skylake six Daicouri processor release, Intel launched a 100-series chipset for the new LGA1151 interface, which is the H/B/Z 100 system motherboard.
Kaby Lake Processor
Although this year's Kaby Lake desktop processor does not change the interface, that is, the 100-series motherboard can still be upgraded seamlessly, but in order to fit its Optane nonvolatile storage technology (based on its solid-state hard disk, memory is also the end of this year and early next yea
same as the first two pages introduced so several, the biggest difference lies in the layout of the changes-from the original "lying" in the Hba/raid card PCB, instead of "Stand up", that is, perpendicular to the disk backplane. Do not underestimate the difference, saying that it affects at least one of the connectors of the fate is not too much.
SATA style connectors, SAS 4i (SFF-8484) connectors, and mini SAS 4i (SFF-8087) connectors are placed vertically on the disk Backplane
Like the SAS
service side#其它还有IPMI等, see./configure--helpPS: Error Configure:error:MySQL library not found missing Libmysqlclient15-dev6. Set the Zabbix configuration file directorysudo Mkdir/etc/zabbixCP conf/zabbix_*/etc/zabbix/sudo chown-r zabbix:zabbix/etc/zabbix/7. Modify the configuration filesudo vim/et/zabbix/zabbix_server.confDBUser Dbpassword These two keywords, replace with the user and password set in the previous MySQLdb8, set Zabbix bootsudo cp misc
-ukmacintoshmikmsz _7795.3nats-danonats-dano-addnats-sefinats-sefi-addnc_nc00-10nextstepnf_z_62-010nf_z_62-010_ (1973) NF_Z_62-010_ 1973ns_4551-1ns_4551-2ptpt154pt2rk1048samisami-ws2sen_850200_bsen_850200_cshift_jisshift_ jisx0213t.101-g2t.61-7bitt.61-8bittcvn5712-1tis-620tsciiutf-8videotex-supplvisciiwin-sami-2windows-31j[Email protected] sysconfig]# echo $LANG--View the character set of the default settingsen_US. UTF-8[Email protected]/]# Cd/etc/sysconfig--Find the character set configuration
Linux View machine temperatureFirst, install the Lm_sensors[Email protected]_exercise ~]# yum-y Install lm_sensorsSecond, the configuration[Email protected]_exercise ~]# Sensors-detectWant to scan for them? This is totally safe. (yes/no): YESDoes want to scan for Super I/O sensors? (yes/no): YESThis is normally safe. Does want to scan for IPMI interfaces? (yes/no): YESDoes want to scan the ISA I/O ports? (yes/no): YESDoes want to probe the I2c/smbus a
Crsctl Overview
Crsctl is a interface between and Oracle Clusterware, parsing and calling Oracle Clusterware APIs for Oracle Clusterw are objects.
Oracle clusterware 11g Release 2 (11.2) introduces Cluster-aware commands with which you can perform check, start, and STO P operations on the cluster. You can run this commands from the "Cluster on another node in" cluster, or on all nodes in the cluster, DE Pending on the operation.
can use CRSCTL commands to perform several operations on Orac
, there are initialized IP address, username, password, estimated each model of the Dell server initialization information is inconsistent, Can communicate with Dell technical support specifically.
Default Dell IDRAC6 Remote control card:
(R810 model of the remote control card default IP is 192.168.0.120, user name is root, password is Calvin, through the https://192.168.0.120/index.html login, do not forget to modify the password. )
The Dell next-generation server, R710, adds a new feature,
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