Linux如何查看服务器硬件信息
发表于:2025-02-12 作者:千家信息网编辑
千家信息网最后更新 2025年02月12日,这篇文章将为大家详细讲解有关Linux如何查看服务器硬件信息,小编觉得挺实用的,因此分享给大家做个参考,希望大家阅读完这篇文章后可以有所收获。什么是Linux系统Linux是一种免费使用和自由传播的类
千家信息网最后更新 2025年02月12日Linux如何查看服务器硬件信息
这篇文章将为大家详细讲解有关Linux如何查看服务器硬件信息,小编觉得挺实用的,因此分享给大家做个参考,希望大家阅读完这篇文章后可以有所收获。
什么是Linux系统
Linux是一种免费使用和自由传播的类UNIX操作系统,是一个基于POSIX的多用户、多任务、支持多线程和多CPU的操作系统,使用Linux能运行主要的Unix工具软件、应用程序和网络协议。
查看服务器型号、序列号
root@zhangdaifu# dmidecode -s system-serial-numberroot@zhangdaifu# dmidecode -t system | grep -i 'serial number' Serial Number: 818123456root@zhangdaifu# dmidecode -t system | grep -i 'System information' -A9 | egrep -i 'manufacturer|product|sial' Manufacturer: Inspur Product Name: SA5112M4
查看主板型号
root@zhangdaifu# dmidecode | grep -i -A16 'System information$'System Information Manufacturer: Inspur Product Name: SA5112M4 Version: 01 Serial Number: 818123456 UUID: 7A61462A-D45E-11E8-8FB4-013865DCAE00 Wake-up Type: Power Switch SKU Number: Default string Family: Default stringHandle 0x0002, DMI type 2, 15 bytesBase Board Information Manufacturer: Inspur Product Name: YZMB-00370-102 Version: SA5112M4 Serial Number: MBJ824S20187B70 Asset Tag: 818123456
查看BIOS信息
root@zhangdaifu# dmidecode 3.0Getting SMBIOS data from sysfs.SMBIOS 3.0 present.Handle 0x0000, DMI type 0, 24 bytesBIOS Information Vendor: American Megatrends Inc. Version: 4.1.16 Release Date: 06/21/2018 Address: 0xF0000 Runtime Size: 64 kB ROM Size: 8192 kB Characteristics: PCI is supported BIOS is upgradeable BIOS shadowing is allowed Boot from CD is supported Selectable boot is supported BIOS ROM is socketed EDD is supported 5.25"/1.2 MB floppy services are supported (int 13h) 3.5"/720 kB floppy services are supported (int 13h) 3.5"/2.88 MB floppy services are supported (int 13h) Print screen service is supported (int 5h) Serial services are supported (int 14h) Printer services are supported (int 17h) ACPI is supported USB legacy is supported BIOS boot specification is supported Targeted content distribution is supported UEFI is supported BIOS Revision: 5.6Handle 0x006F, DMI type 13, 22 bytesBIOS Language Information Language Description Format: Long Installable Languages: 1 en|US|iso8859-1 Currently Installed Language: en|US|iso8859-1
查看pci信息,即主板所有硬件槽信息
root@zhangdaifu# lspci | head -1000:00.0 Host bridge: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D DMI2 (rev 01)00:01.0 PCI bridge: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D PCI Express Root Port 1 (rev 01)00:01.1 PCI bridge: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D PCI Express Root Port 1 (rev 01)00:02.0 PCI bridge: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D PCI Express Root Port 2 (rev 01)00:02.2 PCI bridge: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D PCI Express Root Port 2 (rev 01)00:03.0 PCI bridge: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D PCI Express Root Port 3 (rev 01)00:03.2 PCI bridge: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D PCI Express Root Port 3 (rev 01)00:04.0 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D Crystal Beach DMA Channel 0 (rev 01)00:04.1 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D Crystal Beach DMA Channel 1 (rev 01)00:04.2 System peripheral: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D Crystal Beach DMA Channel 2 (rev 01)
查看cpu型号
root@zhangdaifu# grep name /proc/cpuinfo | cut -f2 -d: | uniq -c 56 Intel(R) Xeon(R) CPU E5-2680 v4 @ 2.40GHz
查看系统中实际物理CPU的数量(物理)
root@zhangdaifu# grep 'physical id' /proc/cpuinfo | sort | uniq | wc -l2
系统中实际物理CPU的数量(核数)
root@zhangdaifu# grep 'processor' /proc/cpuinfo | wc -l56
查看每个物理CPU中core的个数(即核数)
root@zhangdaifu# grep "cores" /proc/cpuinfo | uniqcpu cores : 14
查看CPU的主频
root@zhangdaifu# grep -i MHz /proc/cpuinfo | uniqcpu MHz : 2899.781cpu MHz : 2900.156cpu MHz : 2899.593cpu MHz : 2899.687cpu MHz : 2900.156cpu MHz : 2899.968cpu MHz : 2900.156cpu MHz : 2899.875cpu MHz : 2899.968cpu MHz : 2899.781cpu MHz : 2899.968cpu MHz : 2899.781cpu MHz : 2899.968cpu MHz : 2899.781cpu MHz : 2899.875cpu MHz : 2899.968cpu MHz : 2899.875cpu MHz : 2899.781cpu MHz : 2901.281cpu MHz : 2900.062cpu MHz : 2899.968cpu MHz : 2898.187cpu MHz : 2901.187cpu MHz : 2900.156cpu MHz : 2899.781cpu MHz : 2899.687cpu MHz : 2899.968cpu MHz : 2899.687cpu MHz : 2899.968cpu MHz : 2900.156cpu MHz : 2899.968cpu MHz : 2900.250cpu MHz : 2899.968cpu MHz : 2899.875cpu MHz : 2899.968cpu MHz : 2899.875cpu MHz : 2899.218cpu MHz : 2899.687cpu MHz : 2900.812cpu MHz : 2899.687cpu MHz : 2899.875cpu MHz : 2899.968cpu MHz : 2899.218cpu MHz : 2900.812cpu MHz : 2899.968cpu MHz : 2899.593cpu MHz : 2899.781
查看CPU的详细信息
root@zhangdaifu# head -26 /proc/cpuinfoprocessor : 0vendor_id : GenuineIntelcpu family : 6model : 79model name : Intel(R) Xeon(R) CPU E5-2680 v4 @ 2.40GHzstepping : 1microcode : 0xb00002ecpu MHz : 2899.781cache size : 35840 KBphysical id : 0siblings : 28core id : 0cpu cores : 14apicid : 0initial apicid : 0fpu : yesfpu_exception : yescpuid level : 20wp : yesflags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 ds_cpl vmx smx est tm2 ssse3 fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch epb cat_l3 cdp_l3 intel_pt tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln ptsbogomips : 4788.94clflush size : 64cache_alignment : 64address sizes : 46 bits physical, 48 bits virtualpower management:
AND
root@zhangdaifu# lscpuArchitecture: x86_64CPU op-mode(s): 32-bit, 64-bitByte Order: Little EndianCPU(s): 56On-line CPU(s) list: 0-55Thread(s) per core: 2Core(s) per socket: 14Socket(s): 2NUMA node(s): 2Vendor ID: GenuineIntelCPU family: 6Model: 79Model name: Intel(R) Xeon(R) CPU E5-2680 v4 @ 2.40GHzStepping: 1CPU MHz: 2900.062CPU max MHz: 3300.0000CPU min MHz: 1200.0000BogoMIPS: 4788.94Virtualization: VT-xL1d cache: 32KL1i cache: 32KL2 cache: 256KL3 cache: 35840KNUMA node0 CPU(s): 0-13,28-41NUMA node1 CPU(s): 14-27,42-55Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 ds_cpl vmx smx est tm2 ssse3 fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch epb cat_l3 cdp_l3 intel_pt tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
查看cpu运行模式
root@zhangdaifu# getconf LONG_BIT64
查看cpu是否支持64bit
root@zhangdaifu# grep flags /proc/cpuinfo | grep ' lm ' | wc -l
查看内存硬件信息
root@zhangdaifu# dmidecode -t memory | head -45 | tail -23 Locator: CHA_0 Bank Locator: A1_Node0_Channel0_Dimm0 Type: DDR4 Type Detail: Synchronous Speed: 2400 MHz Manufacturer: Samsung Serial Number: 391D9CB4 Asset Tag: CHA_0_AssetTag Part Number: M393A2K40BB1-CRC Rank: 1 Configured Clock Speed: 2400 MHz Minimum Voltage: 1.2 V Maximum Voltage: 1.2 V Configured Voltage: 1.2 VHandle 0x003A, DMI type 17, 40 bytesMemory Device Array Handle: 0x0036 Error Information Handle: Not Provided Total Width: Unknown Data Width: Unknown Size: No Module Installed Form Factor: Unknown
查看已使用的内存槽位
root@zhangdaifu# dmidecode -t memory | grep -i 'Locator' | grep -v -i 'Bank' | grep -v -i 'no' Locator: CHA_0 Locator: CHB_0 Locator: CHC_0 Locator: CHD_0 Locator: CHE_0 Locator: CHF_0 Locator: CHG_0 Locator: CHH_0
最大支持多少内存
root@zhangdaifu# dmidecode | grep -P 'Maximum\s+Capacity' Maximum Capacity: 256 GB Maximum Capacity: 256 GB Maximum Capacity: 256 GB Maximum Capacity: 256 GB
查看内存的插槽数,已经使用多少插槽.每条内存多大
root@zhangdaifu# dmidecode -t memory | grep -A5 -i 'memory device' | grep Size | grep -iv range Size: 16384 MB Size: No Module Installed Size: 16384 MB Size: No Module Installed Size: 16384 MB Size: No Module Installed Size: 16384 MB Size: No Module Installed Size: 16384 MB Size: No Module Installed Size: 16384 MB Size: No Module Installed Size: 16384 MB Size: No Module Installed Size: 16384 MB Size: No Module Installed
查看内存的频率
root@zhangdaifu# dmidecode | grep -A16 -i "Memory Device" | grep -i 'Speed' Speed: 2400 MHz Speed: Unknown Speed: 2400 MHz Speed: Unknown Speed: 2400 MHz Speed: Unknown Speed: 2400 MHz Speed: Unknown Speed: 2400 MHz Speed: Unknown Speed: 2400 MHz Speed: Unknown Speed: 2400 MHz Speed: Unknown Speed: 2400 MHz Speed: Unknown
查看内存的详细信息
root@zhangdaifu# cat /proc/meminfoMemTotal: 131716456 kBMemFree: 128926560 kBMemAvailable: 129823072 kBBuffers: 139584 kBCached: 1060328 kBSwapCached: 0 kBActive: 299052 kBInactive: 967756 kBActive(anon): 72860 kBInactive(anon): 11760 kBActive(file): 226192 kBInactive(file): 955996 kBUnevictable: 0 kBMlocked: 0 kBSwapTotal: 0 kBSwapFree: 0 kBDirty: 32 kBWriteback: 0 kBAnonPages: 67424 kBMapped: 30548 kBShmem: 17632 kBSlab: 423604 kBSReclaimable: 340432 kBSUnreclaim: 83172 kBKernelStack: 10160 kBPageTables: 3836 kBNFS_Unstable: 0 kBBounce: 0 kBWritebackTmp: 0 kBCommitLimit: 65858228 kBCommitted_AS: 1228180 kBVmallocTotal: 34359738367 kBVmallocUsed: 520712 kBVmallocChunk: 34291843068 kBHardwareCorrupted: 0 kBAnonHugePages: 6144 kBHugePages_Total: 0HugePages_Free: 0HugePages_Rsvd: 0HugePages_Surp: 0Hugepagesize: 2048 kBDirectMap4k: 201200 kBDirectMap2M: 5945344 kBDirectMap1G: 130023424 kB
查看内存使用信息
root@zhangdaifu# free -m total used free shared buff/cache availableMem: 128629 1132 124977 17 2519 126784Swap: 0 0 0 0 0
查看硬盘和分区信息
root@zhangdaifu# lsblkNAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTsda 8:0 0 279.4G 0 disk ├─sda1 8:1 0 476M 0 part /boot ├─sda2 8:2 0 48G 0 part / └─sda3 8:3 0 231G 0 part /homesdb 8:16 0 1.8T 0 disk /mnt/disk1
AND
root@zhangdaifu# fdisk -lDisk /dev/sda: 300.0 GB, 300000000000 bytes, 585937500 sectorsUnits = sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 512 bytesI/O size (minimum/optimal): 512 bytes / 512 bytesDisk label type: dosDisk identifier: 0xd8f7f38bDevice Boot Start End Blocks Id System /dev/sda1 * 2048 976895 487424 83 Linux /dev/sda2 976896 101562367 50292736 83 Linux /dev/sda3 101562368 585936895 242187264 83 LinuxDisk /dev/sdb: 2000.4 GB, 2000398934016 bytes, 3907029168 sectorsUnits = sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 512 bytesI/O size (minimum/optimal): 512 bytes / 512 bytes--root@zhangdaifu# fdisk -l | grep -i 'disk'Disk /dev/sda: 300.0 GB, 300000000000 bytes, 585937500 sectorsDisk label type: dosDisk identifier: 0xd8f7f38bDisk /dev/sdb: 2000.4 GB, 2000398934016 bytes, 3907029168 sectorsDisk /dev/sdc: 4027 MB, 4027580416 bytes, 7866368 sectorsDisk label type: dosDisk identifier: 0x26ae26ad
查看挂载分区状态
root@zhangdaifu# mount | column -tsysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)devtmpfs on /dev type devtmpfs (rw,nosuid,size=65833276k,nr_inodes=16458319,mode=755)securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755)tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd)pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls)cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu)cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)configfs on /sys/kernel/config type configfs (rw,relatime)/dev/sda2 on / type ext4 (rw,noatime,nobarrier,data=ordered)systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=46109)debugfs on /sys/kernel/debug type debugfs (rw,relatime)mqueue on /dev/mqueue type mqueue (rw,relatime)hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)/dev/sdb on /mnt/disk1 type xfs (rw,noatime,attr2,nobarrier,inode64,noquota)/dev/sda1 on /boot type ext4 (rw,noatime,nobarrier,data=ordered)/dev/sda3 on /home type ext4 (rw,noatime,nobarrier,data=ordered)binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime)tmpfs on /run/user/1102 type tmpfs (rw,nosuid,nodev,relatime,size=13171648k,mode=700,uid=1102,gid=1102)tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=13171648k,mode=700)
查看硬盘使用情况
root@zhangdaifu# df -hTFilesystem Type Size Used Avail Use% Mounted on/dev/sda2 ext4 47G 2.5G 43G 6% /devtmpfs devtmpfs 63G 0 63G 0% /devtmpfs tmpfs 63G 0 63G 0% /dev/shmtmpfs tmpfs 63G 18M 63G 1% /runtmpfs tmpfs 63G 0 63G 0% /sys/fs/cgroup/dev/sdb xfs 1.9T 21G 1.8T 2% /mnt/disk1/dev/sda1 ext4 453M 178M 249M 42% /boot/dev/sda3 ext4 227G 254M 215G 1% /hometmpfs tmpfs 13G 0 13G 0% /run/user/1102tmpfs tmpfs 13G 0 13G 0% /run/user/0
查看网卡硬件信息
root@zhangdaifu# lspci | grep -i 'eth'01:00.0 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01)01:00.1 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01)07:00.0 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01)07:00.1 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01)
查看系统的所有网络接口
root@zhangdaifu# ip a1: lo:mtu 65536 qdisc noqueue state UNKNOWN qlen 1 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever2: eno1: mtu 1500 qdisc noop state DOWN qlen 1000 link/ether 6c:92:bf:a4:42:66 brd ff:ff:ff:ff:ff:ff3: eno2: mtu 1500 qdisc noop state DOWN qlen 1000 link/ether 6c:92:bf:a4:42:67 brd ff:ff:ff:ff:ff:ff4: eth01: mtu 1500 qdisc mq master bond0 state DOWN qlen 1000 link/ether 6c:92:bf:68:3b:3c brd ff:ff:ff:ff:ff:ff5: eth02: mtu 1500 qdisc mq master bond0 state DOWN qlen 1000 link/ether 6c:92:bf:68:3b:3c brd ff:ff:ff:ff:ff:ff6: bond0: mtu 1500 qdisc noqueue state DOWN qlen 1000 link/ether 6c:92:bf:68:3b:3c brd ff:ff:ff:ff:ff:ff inet 10.58.62.43/24 brd 10.58.62.255 scope global bond0 valid_lft forever preferred_lft forever
AND
root@zhangdaifu# ifconfig -abond0: flags=5123mtu 1500 inet 10.58.62.43 netmask 255.255.255.0 broadcast 10.58.62.255 ether 6c:92:bf:68:3b:3c txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0eno1: flags=4098 mtu 1500 ether 6c:92:bf:a4:42:66 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 device memory 0xc7420000-c743ffffeno2: flags=4098 mtu 1500 ether 6c:92:bf:a4:42:67 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 device memory 0xc7400000-c741ffffeth01: flags=6147 mtu 1500 ether 6c:92:bf:68:3b:3c txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0eth02: flags=6147 mtu 1500 ether 6c:92:bf:68:3b:3c txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0lo: flags=73 mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10 loop txqueuelen 1 (Local Loopback) RX packets 57834 bytes 5287121 (5.0 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 57834 bytes 5287121 (5.0 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
查看网络配置
root@zhangdaifu# ipmitool lan print 1Set in Progress : Set CompleteAuth Type Support : MD2 MD5 PASSWORD Auth Type Enable : Callback : MD2 MD5 PASSWORD : User : MD2 MD5 PASSWORD : Operator : MD2 MD5 PASSWORD : Admin : MD2 MD5 PASSWORD : OEM : IP Address Source : Static AddressIP Address : 10.59.62.43Subnet Mask : 255.255.255.0MAC Address : 6c:92:bf:a4:42:69SNMP Community String : InspurIP Header : TTL=0x40 Flags=0x40 Precedence=0x00 TOS=0x10BMC ARP Control : ARP Responses Enabled, Gratuitous ARP DisabledGratituous ARP Intrvl : 0.0 secondsDefault Gateway IP : 10.59.62.1Default Gateway MAC : 00:00:00:00:00:00Backup Gateway IP : 0.0.0.0Backup Gateway MAC : 00:00:00:00:00:00802.1q VLAN ID : Disabled802.1q VLAN Priority : 0RMCP+ Cipher Suites : 1,2,3,6,7,8,11,12Cipher Suite Priv Max : aaaaXXaaaXXaaXX : X=Cipher Suite Unused : c=CALLBACK : u=USER : o=OPERATOR : a=ADMIN : O=OEMBad Password Threshold : 0Invalid password disable: noAttempt Count Reset Int.: 0User Lockout Interval : 0
查看某个网络接口的详细信息
root@zhangdaifu# ethtool eth01Settings for eth01: Supported ports: [ FIBRE ] Supported link modes: 10000baseT/Full Supported pause frame use: Symmetric Supports auto-negotiation: No Advertised link modes: 10000baseT/Full Advertised pause frame use: Symmetric Advertised auto-negotiation: No Speed: Unknown! Duplex: Unknown! (255) Port: Other PHYAD: 0 Transceiver: external Auto-negotiation: off Supports Wake-on: d Wake-on: d Current message level: 0x00000007 (7) drv probe link Link detected: no
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