获取默认IP:default_ip=$(ifconfig|head -n 2|tail -n 1|cut -d ":" -f 2|cut -d " " -f 1) 获取产品的名称,如果是简化版的linux...下载:ftp://download2.boulder.ibm.com/ecc/sar/CMA/XSA/ibm_utl_sraidmr_megacli-8.00.48_linux_32-64.zip。...#unzip ibm_utl_sraidmr_megacli-8.00.48_linux_32-64.zip #cd linux # rpm -ivh Lib_Utils-1.00-09.noarch.rpm...-aALL 查raid卡信息 #/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL 查看硬盘信息 #/opt/MegaRAID/MegaCli/MegaCli64...-LALL -aAll 【显示所有逻辑磁盘组信息】 #/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aAll 【显示所有的物理信息】 #/opt/MegaRAID/
前几天安装了megaraid-storage-manager_17.05.02-2_all,用以前megacli的命令测试了一下就以为可以了。...dpkg -i storcli_007.1410.0000.0000_all.deb 他的默认安装目录在/opt/MegaRAID/storcli/ 测试 # /opt/MegaRAID/storcli...= Linux 4.13.16-1-pve Status Code = 0 Status = Success Description = None Number of Controllers = 1...注意上面的Number of Controllers = 1 这表示只有一个阵列控制器,在下面的命令中,这个控制器的编号从0开始,下面的c0表示第一个控制器 # /opt/MegaRAID/storcli.../storcli64 /c0 /vall show CLI Version = 007.1410.0000.0000 May 19, 2020 Operating system = Linux 4.13.16
1:下载软件包 http://www.lsi.com/support/downloads/megaraid/miscellaneous/linux/1.01.39_Linux_Cli.zip...2:解压及安装 #unzip 1.01.39_Linux_Cli.zip #rpm -ivh MegaCli-1.01.39-0.i386.rpm 3:加载硬盘的步骤 环境:dell R710...系统:cent os5 现有硬盘数量:1块 raid情况:rai0 硬盘接口:SAS 现添加新硬盘一块: 1:#/opt/MegaRAID/MegaCli/MegaCli64 -cfgdsply...-aALL (查看 Raid Card 型号、Disk 相关资料) #/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL (查看物理磁盘) 2:清除
安装阵列制造商的检测程序 确认阵列卡 # lspci | grep -i raid 01:00.0 RAID bus controller: LSI Logic / Symbios Logic MegaRAID...SAS-3 3108 [Invader] (rev 02) 阵列卡为"Logic MegaRAID SAS-3 3108" 下载安装MegaRAID Storage Manager (MSM) lsi...包里面只有RPM格式的安装包,而PVE是基于debian的,所以还需要使用alien把rpm转化为deb再安装 apt install alien tar zxvf 17.05.02.01_MSM_linux-x86..._17.05.02-2_all.deb 默认安装到目录/usr/local/MegaRAID Storage Manager/StorCLI/ 测试程序 查看所有阵列信息,这个输出会很长 # /usr/...local/MegaRAID\ Storage\ Manager/StorCLI/storcli64 -AdpAllInfo -aALL Adapter #0 =====================
下载地址:http://www.lsi.com/downloads/Public/MegaRAID%20Common%20Files/8.07.14_MegaCLI.zip ; (linux文件夹下有个...PhysDrv [1:4] -a0 9、查看物理磁盘重建进度 MegaCli -PDRbld -ShowProg -PhysDrv [1:5] -a0 查看硬盘信息 raidlevel=`/opt/MegaRAID...LDInfo -Lall -aALL | grep "RAID Level" | uniq | awk '{print $4}' | cut -b 9-9` disknumber=`/opt/MegaRAID.../MegaCli64 -LDInfo -Lall -aALL | grep "Drives" | uniq | awk -F ":" '{print $2}'` disktype=`/opt/MegaRAID...E9%80%9A%E8%BF%87megacli%E6%8F%90%E5%8F%96raid%E6%8E%A7%E5%88%B6%E5%99%A8%E6%97%A5%E5%BF%97-windows—linux
Linux入侵经历 被入侵的一次经历 今天给大家说说一次被入侵的经历,仅供大家参考。 事件起因 2017年9月7日下午测试带宽,登录到服务器。在/tmp目录下发现可疑执行文件SPR。...c /etc/maven/maven2-depmap.xml missing /opt/MegaRAID/MegaCli/MegaCli .....U....../opt/MegaRAID/MegaCli/MegaCli64 .....U....../opt/MegaRAID/MegaCli/libstorelibir-2.so.14.07-0 S.5....T. c /etc/ssh/sshd_config S.?......
显示Rebuid进度 1 /opt/MegaRAID/MegaCli/MegaCli64 -PDRbld -ShowProg -physdrv[20:2] -aALL 查看ES 1 /opt/MegaRAID.../MegaCli/MegaCli64 -PDList -aAll -NoLog | grep -Ei "(enclosure|slot)" 查看所有硬盘的状态 1 2 /opt/MegaRAID/MegaCli...查看所有Virtual Disk的状态 1 /opt/MegaRAID/MegaCli/MegaCli64 -LdPdInfo -aAll -NoLog RAID Level对应关系: RAID Level.../MegaCli/MegaCli64 -CfgLdAdd -r0[0:11] WB NORA Direct CachedBadBBU -strpsz64 -a0 -NoLog /opt/MegaRAID.../MegaRAID/MegaCli/MegaCli64 -pdrbld -start -physdrv[12:10] -a0 查看Megacli的log 1 /opt/MegaRAID/MegaCli
测试 下面是比较测试结果,操作系统分别为windows 2003SP1 / win7SP1 / RedHat Enterprise Linux Enterprise Server release...基于Windows7的HD tune比较测试 win7虚拟机文件分别迁移到ceph、zfs(raidz1)和硬件阵列卡(MegaRAID SAS-3 Raid5)再分别运行HD tune HD...tune测试性能的结果(连续读写) 测试项目(Sequent) Read(KB/s) Write(KB/s) ceph 2313964 23923 zfs raidz1 874807 25362 MegaRAID...(4K随机读写) 测试项目(4KB random) Read(IOPS) Write(IOPS) ceph 9221/115191 94/97 zfs raidz1 3521/32701 80/84 MegaRAID...5.4-13/aee6f0ec) pve-kernel-4.15: 5.4-7 .... ceph: 12.2.12-pve1 ... qemu-server: 5.0-54 ... zfsutils-linux
MegaCli所兼容的服务器命令 查看缓存策略: /opt/MegaRAID/MegaCli/MegaCli64 -cfgdsply -aALL |grep Policy Default Cache Policy...Bad BBUAccess Policy : Read/WriteDisk Cache Policy : Disk's Default 生成自检及电池充放电日志: /opt/MegaRAID.../MegaCli/MegaCli64 -AdpEventLog -GetEvents -aALL -f 1.log /opt/MegaRAID/MegaCli/MegaCli64 -FwTermLog...-Dsply -aALL -f 2.log 打开物理磁盘缓存: /opt/MegaRAID/MegaCli/MegaCli64 -LDGetProp -DskCache -LALL -aALL Adapter...采用MegaCli方式查看电池充放电周期:/opt/MegaRAID/MegaCli/MegaCli64 -AdpBbuCmd -GetBbuProperties -aALL BBU Properties
查看到的结果如下,一个firmware显示为Unconfigured,一个显示为Rebuild # /opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL|grep...如果用megacli来进行确认,发现确实是solt 11的盘在做rebuild. # /opt/MegaRAID/MegaCli/MegaCli64 -pdrbld -showprog -physdrv...# /opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL|grep "Firmware state" Firmware state: Online, Spun Up...while $(true); do /opt/MegaRAID/MegaCli/MegaCli64 adpeventlog getlatest 200 -f ~/adpeventlog.txt a0;...# /opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL|grep "Firmware state" Firmware state: Online, Spun Up
比如列表如下: 192.127.133.13 某某服务中心主库 jeanron Primary Linux Oracle N xxx 192.127.133.12...Linux Oracle N xxxx 192.127.133.52 某某业务备库 jeanron Primary Linux Oracle N xxxx...echo "echo \"$IP;$DB;$OWNER;$STD_TYPE;$DB_TYPE;$ILO_INFO\"" >> $TMP_SCRIPT echo "${SSH} $IP \"/opt/MegaRAID.../MegaCli/MegaCli64 -CfgDsply -a0|grep Error;/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL|grep Firmware...@AUTHOR: http://neoremind.net/2011/02/linux_sendmail_attachment_mutt/ ##! @VERSION: 1.0 ##!
查看服务器硬件基础信息 [root@node-1 ~]# rpm -ivh storcli-1.18.05-1.noarch.rpm #安装包请见文章末尾 [root@node-1 ~]# /opt/MegaRAID...--------------------------------------------------------------------------- [root@node-1 ~]# /opt/MegaRAID...卡下的物理磁、逻辑盘信息,这里我需要看物理磁盘的容量情况,可以在PD LIST部分找到 如果不需要其他信息,和我一样只需要知道物理磁盘信息的话可以使用如下命令 [root@node-1 ~]# /opt/MegaRAID...六、查询硬盘FRU号 [root@node-2 ~]# /opt/MegaRAID/storcli/storcli64 -PDList -aAll | grep FRU #如果想查看具体信息可以去掉过滤条件...CRU: 49Y2023 从上可以看到有两对重复的FRU号,怀疑可能是组成raid,那么就要通过storcli查看下硬盘raid情况 (1)查看逻辑磁盘 [root@node-2 ~]# /opt/MegaRAID
raid_card_manufacturer = "adaptec" return raid_card_manufacturer elif output.find("MegaRAID...disk_type2_num = 0 disk_type3_num = 0 status, output = commands.getstatusoutput("/opt/MegaRAID...}'") disk_capacity = output.split() status, output = commands.getstatusoutput("/opt/MegaRAID...'") disk_interface = output.split() status, output = commands.getstatusoutput("/opt/MegaRAID
src]# cd linux/ [root@data-node01 linux]# ls Lib_Utils-1.00-09.noarch.rpm MegaCli-8.00.48-1.i386.rpm...MegaCli64所在路径为/opt/MegaRAID/MegaCli/MegaCli64,在此路径下可以运行MegaCli64工具,切换到其它路径下则不能执行, 此时为了使用方便,可以考虑将/opt/...MegaRAID/MegaCli/MegaCli64追加到系统PATH变量,或者像下面这样做(建议): [root@data-node01 linux]# ln -s /opt/MegaRAID/MegaCli.../MegaCli64 /bin/MegaCli64 [root@data-node01 linux]# ln -s /opt/MegaRAID/MegaCli/MegaCli64 /sbin/MegaCli64...[root@data-node01 linux]# MegaCli64 -PDList -aALL 然后使用"fdisk -l"就能发现所有的物理磁盘了 [root@data-node01 linux
Raid卡集成在PCIe 插槽中的solt,更换故障Raid卡,恢复数据和供电线缆 3,Raid配置信息核对 (1)服务器开机按Delete 进入服务器BIOS---高级设置---选择BROADCOM <MegaRAID...(1)BMC 远程控制台挂载 ISO 镜像,重启服务器F2选择光驱启动 (2)进入引导界面后选择 Troubleshooting (3)选择 Rescue a Kylin Linux Advanced...键进入shell (6)挂在根分区到当前活动目录,修复fstab文件,重启系统 单用户模式修改密码 操作系统版本 (1)进入grub菜单 按'e'进行修改 (2)输入grub菜单口令 (3)找到'linux
ok,热烈欢迎 性能领域的大师布伦丹·格雷格(Brendan Gregg)登场 linux_perf_tools_full 利用 随机变动讹方法(猜测,改动,观察验证) 查问题 # 先看 CPU,观察...到服务器上去安装 rpm -ivh storcli-007.2508.0000.0000-1.noarch.rpm # 写入策略改为 WB ## v0 是查询结果,不同型号 name 不同 cd /opt/MegaRAID.../storcli64 /c0 /v0 set wrcache=WB # 读取策略改为 RA cd /opt/MegaRAID/storcli/ && .
2、此时,将打开MegaRaid BIOS Config Utility Virtual Configuration屏幕。...5、显示MegaRAID BIOS Config Utility Config Wizard – Drive Group Definition屏幕时,您。 2、可以看到系统中的驱动器和驱动器组。
另外想再补充说一点的就是文件相关函数里设置DIRECT I/O仅仅只能绕开操作系统本身的Page Cache,而RAID卡里的缓存,对于Linux来说,可以说算是一个黑盒。...再看我们的硬盘阵列 # /opt/MegaRAID/MegaCli/MegaCli64 -LDInfo -Lall -aALL Virtual Drive: 1 (Target Id: 1) Name...继续查看组成RAID的所有的磁盘的状况: #/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL .........在Linux下可以通过MegaCli工具来查看你的RAID组情况,强烈你建议实际动手查看一下!
/opt/MegaRAID/MegaCli/MegaCli64 -CfgDsply -a0|grep Error 但是如果通过下面的命令去查磁盘的状态就会发现有一块磁盘确实已经坏了。...# /opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL|grep Firmware Firmware state: Online, Spun Up Device
可以使用metaCli来检测,比如检测坏块 /opt/MegaRAID/MegaCli/MegaCli64 -CfgDsply -a0|grep Error 检查firmware的状态 /opt/...MegaRAID/MegaCli/MegaCli64 -PDList -aALL|grep Firmware 8 关闭Zabbix监控 搬迁的过程中,需要提前关闭Zabbix的报警和监控,要不很可能出现报警风暴
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