man -k (le mot-clé) hostname : salle229-09 uname : Linux uname -n : salle229-09 uname -a : Linux salle229-09 6.4.3-arch1-2 #1 SMP PREEMPT_DYNAMIC Sat, 15 Jul 2023 19:25:49 +0000 x86_64 GNU/Linux uname -r : 6.4.3-arch1-2 [raban@salle229-09 23SCR]$ lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 39 bits physical, 48 bits virtual Byte Order: Little Endian CPU(s): 12 On-line CPU(s) list: 0-11 Vendor ID: GenuineIntel Model name: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz CPU family: 6 Model: 158 Thread(s) per core: 2 Core(s) per socket: 6 Socket(s): 1 Stepping: 10 CPU(s) scaling MHz: 57% CPU max MHz: 4600.0000 CPU min MHz: 800.0000 BogoMIPS: 6402.62 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mc a cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_ tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cp l vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid ss e4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_f ault epb invpcid_single pti ssbd ibrs ibpb stibp tpr_sh adow flexpriority ept vpid ept_ad fsgsbase tsc_adjust b mi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt intel_pt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp vnmi md_clear flush_l1d Virtualization features: Virtualization: VT-x Caches (sum of all): L1d: 192 KiB (6 instances) L1i: 192 KiB (6 instances) L2: 1.5 MiB (6 instances) L3: 12 MiB (1 instance) NUMA: NUMA node(s): 1 NUMA node0 CPU(s): 0-11 Vulnerabilities: Itlb multihit: KVM: Mitigation: VMX disabled L1tf: Mitigation; PTE Inversion; VMX conditional cache flushe s, SMT vulnerable Mds: Mitigation; Clear CPU buffers; SMT vulnerable Meltdown: Mitigation; PTI Mmio stale data: Mitigation; Clear CPU buffers; SMT vulnerable Retbleed: Mitigation; IBRS Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Spectre v2: Mitigation; IBRS, IBPB conditional, STIBP conditional, RSB filling, PBRSB-eIBRS Not affected Srbds: Mitigation; Microcode Tsx async abort: Mitigation; Clear CPU buffers; SMT vulnerable [raban@salle229-09 23SCR]$ lspci 00:00.0 Host bridge: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers (rev 07) 00:02.0 VGA compatible controller: Intel Corporation CoffeeLake-S GT2 [UHD Graphics 630] 00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model 00:12.0 Signal processing controller: Intel Corporation Cannon Lake PCH Thermal Controller (rev 10) 00:14.0 USB controller: Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller (rev 10) 00:14.2 RAM memory: Intel Corporation Cannon Lake PCH Shared SRAM (rev 10) 00:15.0 Serial bus controller: Intel Corporation Cannon Lake PCH Serial IO I2C Controller #0 (rev 10) 00:16.0 Communication controller: Intel Corporation Cannon Lake PCH HECI Controller (rev 10) 00:16.3 Serial controller: Intel Corporation Cannon Lake PCH Active Management Technology - SOL (rev 10) 00:17.0 SATA controller: Intel Corporation Cannon Lake PCH SATA AHCI Controller (rev 10) 00:1c.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #4 (rev f0) 00:1f.0 ISA bridge: Intel Corporation Q370 Chipset LPC/eSPI Controller (rev 10) 00:1f.3 Audio device: Intel Corporation Cannon Lake PCH cAVS (rev 10) 00:1f.4 SMBus: Intel Corporation Cannon Lake PCH SMBus Controller (rev 10) 00:1f.5 Serial bus controller: Intel Corporation Cannon Lake PCH SPI Controller (rev 10) 00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (7) I219-LM (rev 10) 01:00.0 PCI bridge: Texas Instruments XIO2001 PCI Express-to-PCI Bridge [raban@salle229-09 23SCR]$ free total used free shared buff/cache available Mem: 16170956 2750036 12359808 686108 2035132 13420920 Swap: 0 0 0 [raban@salle229-09 23SCR]$ lsmod Module Size Used by xt_conntrack 12288 1 xt_MASQUERADE 16384 1 nf_conntrack_netlink 61440 0 nfnetlink 20480 2 nf_conntrack_netlink iptable_nat 12288 1 xt_addrtype 12288 2 iptable_filter 12288 1 br_netfilter 32768 0 bridge 438272 1 br_netfilter stp 12288 1 bridge llc 16384 2 bridge,stp rpcsec_gss_krb5 45056 0 auth_rpcgss 188416 1 rpcsec_gss_krb5 nfsv4 1204224 1 dns_resolver 16384 1 nfsv4 nfs 593920 2 nfsv4 lockd 184320 1 nfs grace 12288 1 lockd sunrpc 827392 8 nfsv4,auth_rpcgss,lockd,rpcsec_gss_krb5,nfs fscache 397312 1 nfs netfs 69632 2 fscache,nfs overlay 200704 0 snd_sof_pci_intel_cnl 12288 0 snd_sof_intel_hda_common 229376 1 snd_sof_pci_intel_cnl soundwire_intel 61440 1 snd_sof_intel_hda_common snd_hda_codec_hdmi 94208 1 soundwire_cadence 45056 1 soundwire_intel snd_sof_intel_hda_mlink 36864 1 snd_sof_intel_hda_common snd_sof_intel_hda 20480 1 snd_sof_intel_hda_common snd_sof_pci 24576 2 snd_sof_intel_hda_common,snd_sof_pci_intel_cnl snd_sof_xtensa_dsp 16384 1 snd_sof_intel_hda_common snd_sof 409600 3 snd_sof_pci,snd_sof_intel_hda_common,snd_sof_intel_hda snd_sof_utils 16384 1 snd_sof soundwire_generic_allocation 12288 1 soundwire_intel soundwire_bus 135168 3 soundwire_intel,soundwire_generic_allocation,soundwire_cadence snd_soc_skl 237568 0 intel_rapl_msr 20480 0 snd_soc_hdac_hda 28672 2 snd_sof_intel_hda_common,snd_soc_skl snd_hda_ext_core 36864 5 snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_sof_intel_hda_mlink,snd_soc_skl,snd_sof_intel_hda snd_ctl_led 24576 0 intel_rapl_common 36864 1 intel_rapl_msr snd_soc_sst_ipc 16384 1 snd_soc_skl intel_tcc_cooling 12288 0 snd_soc_sst_dsp 40960 1 snd_soc_skl x86_pkg_temp_thermal 16384 0 intel_powerclamp 20480 0 snd_soc_acpi_intel_match 77824 3 snd_sof_intel_hda_common,snd_soc_skl,snd_sof_pci_intel_cnl coretemp 16384 0 snd_soc_acpi 12288 3 snd_soc_acpi_intel_match,snd_sof_intel_hda_common,snd_soc_skl snd_soc_core 438272 5 soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl kvm_intel 454656 0 openvswitch 237568 0 snd_hda_codec_realtek 192512 1 snd_compress 28672 1 snd_soc_core nsh 12288 1 openvswitch ac97_bus 12288 1 snd_soc_core nf_conncount 24576 1 openvswitch snd_hda_codec_generic 110592 1 snd_hda_codec_realtek snd_pcm_dmaengine 16384 1 snd_soc_core nf_nat 61440 3 openvswitch,iptable_nat,xt_MASQUERADE kvm 1318912 1 kvm_intel snd_hda_intel 61440 2 nf_conntrack 200704 6 xt_conntrack,nf_nat,openvswitch,nf_conntrack_netlink,nf_conncount,xt_MASQUERADE nf_defrag_ipv6 24576 1 nf_conntrack snd_intel_dspcfg 32768 4 snd_hda_intel,snd_sof,snd_sof_intel_hda_common,snd_soc_skl irqbypass 12288 1 kvm nf_defrag_ipv4 12288 1 nf_conntrack snd_intel_sdw_acpi 16384 2 snd_sof_intel_hda_common,snd_intel_dspcfg libcrc32c 12288 3 nf_conntrack,nf_nat,openvswitch crct10dif_pclmul 12288 1 snd_hda_codec 212992 7 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek,snd_soc_hdac_hda,snd_soc_skl,snd_sof_intel_hda crc32_pclmul 12288 0 polyval_clmulni 12288 0 polyval_generic 12288 1 polyval_clmulni snd_hda_core 139264 10 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl,snd_sof_intel_hda gf128mul 16384 1 polyval_generic ghash_clmulni_intel 16384 0 sha512_ssse3 45056 0 snd_hwdep 20480 1 snd_hda_codec aesni_intel 360448 0 snd_pcm 196608 12 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_compress,snd_soc_core,snd_sof_utils,snd_soc_skl,snd_hda_core,snd_pcm_dmaengine crypto_simd 16384 1 aesni_intel cryptd 28672 2 crypto_simd,ghash_clmulni_intel rapl 20480 0 i8042 53248 0 iTCO_wdt 16384 0 snd_timer 53248 1 snd_pcm intel_cstate 20480 0 dell_wmi 28672 0 serio 28672 1 i8042 intel_pmc_bxt 16384 1 iTCO_wdt snd 147456 16 snd_ctl_led,snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_sof,snd_timer,snd_compress,snd_soc_core,snd_pcm spi_nor 143360 0 ee1004 16384 0 iTCO_vendor_support 12288 1 iTCO_wdt dell_smbios 32768 1 dell_wmi mei_wdt 16384 0 mei_pxp 16384 0 mei_hdcp 28672 0 rfkill 40960 1 dell_wmi_sysman 61440 0 intel_uncore 258048 0 dcdbas 20480 1 dell_smbios ledtrig_audio 12288 3 snd_ctl_led,snd_hda_codec_generic,dell_wmi firmware_attributes_class 12288 1 dell_wmi_sysman mei_me 57344 3 mtd 106496 3 spi_nor e1000e 368640 0 dell_wmi_aio 12288 0 intel_wmi_thunderbolt 16384 0 intel_lpss_pci 24576 0 soundcore 16384 2 snd_ctl_led,snd i2c_i801 40960 0 sparse_keymap 12288 2 dell_wmi,dell_wmi_aio dell_wmi_descriptor 20480 2 dell_wmi,dell_smbios wmi_bmof 12288 0 mei 192512 7 mei_wdt,mei_hdcp,mei_pxp,mei_me intel_lpss 12288 1 intel_lpss_pci i2c_smbus 20480 1 i2c_i801 intel_pch_thermal 20480 0 idma64 20480 0 mousedev 24576 0 acpi_pad 24576 0 mac_hid 12288 0 fuse 204800 3 dm_mod 217088 0 loop 40960 0 bpf_preload 20480 0 ip_tables 36864 2 iptable_filter,iptable_nat x_tables 61440 6 xt_conntrack,iptable_filter,xt_addrtype,ip_tables,iptable_nat,xt_MASQUERADE ext4 1150976 1 crc32c_generic 12288 0 crc16 12288 1 ext4 mbcache 16384 1 ext4 jbd2 208896 1 ext4 usbhid 77824 0 i915 3891200 32 i2c_algo_bit 20480 1 i915 drm_buddy 20480 1 i915 intel_gtt 24576 1 i915 drm_display_helper 204800 1 i915 crc32c_intel 16384 2 spi_intel_pci 12288 0 cec 86016 2 drm_display_helper,i915 spi_intel 36864 1 spi_intel_pci xhci_pci 28672 0 ttm 98304 1 i915 video 73728 2 dell_wmi,i915 xhci_pci_renesas 24576 1 xhci_pci wmi 45056 8 dell_wmi_sysman,video,intel_wmi_thunderbolt,dell_wmi,dell_wmi_aio,wmi_bmof,dell_smbios,dell_wmi_descriptor [raban@salle229-09 23SCR]$ lspci -vvv 00:00.0 Host bridge: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers (rev 07) DeviceName: Onboard - Other Subsystem: Dell 8th Gen Core Processor Host Bridge/DRAM Registers Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: skl_uncore Kernel modules: ie31200_edac 00:02.0 VGA compatible controller: Intel Corporation CoffeeLake-S GT2 [UHD Graphics 630] (prog-if 00 [VGA controller]) DeviceName: Onboard - Video Subsystem: Dell CoffeeLake-S GT2 [UHD Graphics 630] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: i915 Kernel modules: i915 00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model DeviceName: Onboard - Other Subsystem: Dell Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 00:12.0 Signal processing controller: Intel Corporation Cannon Lake PCH Thermal Controller (rev 10) DeviceName: Onboard - Other Subsystem: Dell Cannon Lake PCH Thermal Controller Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: intel_pch_thermal Kernel modules: intel_pch_thermal 00:14.0 USB controller: Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller (rev 10) (prog-if 30 [XHCI]) DeviceName: Onboard - Other Subsystem: Dell Cannon Lake PCH USB 3.1 xHCI Host Controller Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- Kernel driver in use: xhci_hcd Kernel modules: xhci_pci 00:14.2 RAM memory: Intel Corporation Cannon Lake PCH Shared SRAM (rev 10) DeviceName: Onboard - Other Subsystem: Intel Corporation Cannon Lake PCH Shared SRAM Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 00:15.0 Serial bus controller: Intel Corporation Cannon Lake PCH Serial IO I2C Controller #0 (rev 10) DeviceName: Onboard - Other Subsystem: Dell Cannon Lake PCH Serial IO I2C Controller Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: intel-lpss Kernel modules: intel_lpss_pci 00:16.0 Communication controller: Intel Corporation Cannon Lake PCH HECI Controller (rev 10) DeviceName: Onboard - Other Subsystem: Dell Cannon Lake PCH HECI Controller Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: mei_me Kernel modules: mei_me 00:16.3 Serial controller: Intel Corporation Cannon Lake PCH Active Management Technology - SOL (rev 10) (prog-if 02 [16550]) DeviceName: Onboard - Other Subsystem: Dell Cannon Lake PCH Active Management Technology - SOL Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: serial 00:17.0 SATA controller: Intel Corporation Cannon Lake PCH SATA AHCI Controller (rev 10) (prog-if 01 [AHCI 1.0]) DeviceName: Onboard - SATA Subsystem: Dell Cannon Lake PCH SATA AHCI Controller Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- Kernel driver in use: ahci 00:1c.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #4 (rev f0) (prog-if 00 [Normal decode]) Subsystem: Dell Cannon Lake PCH PCI Express Root Port Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: Kernel driver in use: pcieport 00:1f.0 ISA bridge: Intel Corporation Q370 Chipset LPC/eSPI Controller (rev 10) DeviceName: Onboard - Other Subsystem: Dell Q370 Chipset LPC/eSPI Controller Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel, snd_soc_skl, snd_sof_pci_intel_cnl 00:1f.4 SMBus: Intel Corporation Cannon Lake PCH SMBus Controller (rev 10) DeviceName: Onboard - Other Subsystem: Dell Cannon Lake PCH SMBus Controller Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- TAbort- SERR- Kernel driver in use: e1000e Kernel modules: e1000e 01:00.0 PCI bridge: Texas Instruments XIO2001 PCI Express-to-PCI Bridge (prog-if 00 [Normal decode]) Subsystem: Dell XIO2001 PCI Express-to-PCI Bridge Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: 1/ man -k mot clé 2/ fichier/etc/hostname 3/ 4.18.5 arch1-1-ARCH 4/ 1 5/ 4600Hz 6/ GenuineIntel 7/ c'est dans byte order : Little Endian 8/ -host bridge -ISA bridge -IDE interface -VGA compatible -ethernet controller -systeme peripherical -audio device -bridge -USB controller -SATA controller 9/ lsmod 10/ Intel corporation / e1000 11/ 4043032 bits 12/ size 32M