uname -rm ----- dell-per7415-01.khw2.lab.eng.bos.redhat.com 5.14.0-216.1782_725141423.el9.x86_64+debug x86_64 ----- lscpu ----- Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 43 bits physical, 48 bits virtual Byte Order: Little Endian CPU(s): 32 On-line CPU(s) list: 0-31 Vendor ID: AuthenticAMD BIOS Vendor ID: AMD Model name: AMD EPYC 7281 16-Core Processor BIOS Model name: AMD EPYC 7281 16-Core Processor CPU family: 23 Model: 1 Thread(s) per core: 2 Core(s) per socket: 16 Socket(s): 1 Stepping: 2 BogoMIPS: 4192.08 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid amd_dcm aperfmperf rapl pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb hw_pstate ssbd ibpb vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf xsaveerptr arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif overflow_recov succor smca sme sev sev_es Virtualization: AMD-V L1d cache: 512 KiB (16 instances) L1i cache: 1 MiB (16 instances) L2 cache: 8 MiB (16 instances) L3 cache: 32 MiB (8 instances) NUMA node(s): 4 NUMA node0 CPU(s): 0,4,8,12,16,20,24,28 NUMA node1 CPU(s): 1,5,9,13,17,21,25,29 NUMA node2 CPU(s): 2,6,10,14,18,22,26,30 NUMA node3 CPU(s): 3,7,11,15,19,23,27,31 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Mitigation; untrained return thunk; SMT vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, STIBP disabled, RSB filling, PBRSB-eIBRS Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected ----- numactl --hardware ----- available: 4 nodes (0-3) node 0 cpus: 0 4 8 12 16 20 24 28 node 0 size: 0 MB node 0 free: 0 MB node 1 cpus: 1 5 9 13 17 21 25 29 node 1 size: 24833 MB node 1 free: 20233 MB node 2 cpus: 2 6 10 14 18 22 26 30 node 2 size: 0 MB node 2 free: 0 MB node 3 cpus: 3 7 11 15 19 23 27 31 node 3 size: 0 MB node 3 free: 0 MB node distances: node 0 1 2 3 0: 10 16 16 16 1: 16 10 16 16 2: 16 16 10 16 3: 16 16 16 10 ----- cat /proc/meminfo ----- MemTotal: 25429160 kB MemFree: 20717668 kB MemAvailable: 22883384 kB Buffers: 5368 kB Cached: 2262944 kB SwapCached: 0 kB Active: 1392532 kB Inactive: 942988 kB Active(anon): 1780 kB Inactive(anon): 78588 kB Active(file): 1390752 kB Inactive(file): 864400 kB Unevictable: 3072 kB Mlocked: 0 kB SwapTotal: 16326652 kB SwapFree: 16326652 kB Zswap: 0 kB Zswapped: 0 kB Dirty: 24 kB Writeback: 0 kB AnonPages: 67344 kB Mapped: 42520 kB Shmem: 13160 kB KReclaimable: 323724 kB Slab: 1684132 kB SReclaimable: 323724 kB SUnreclaim: 1360408 kB KernelStack: 17264 kB PageTables: 2092 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 29041232 kB Committed_AS: 245904 kB VmallocTotal: 34359738367 kB VmallocUsed: 96100 kB VmallocChunk: 0 kB Percpu: 399360 kB HardwareCorrupted: 0 kB AnonHugePages: 14336 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB CmaTotal: 0 kB CmaFree: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 881472 kB DirectMap2M: 11370496 kB DirectMap1G: 20971520 kB ----- lsblk ----- NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS sda 8:0 0 223.5G 0 disk ├─sda1 8:1 0 600M 0 part /boot/efi ├─sda2 8:2 0 1G 0 part /boot └─sda3 8:3 0 221.9G 0 part ├─cs_dell--per7415--01-root 253:0 0 70G 0 lvm / ├─cs_dell--per7415--01-swap 253:1 0 15.6G 0 lvm [SWAP] └─cs_dell--per7415--01-home 253:2 0 136.3G 0 lvm /home ----- dmsetup table ----- cs_dell--per7415--01-home: 0 285941760 linear 8:3 32655360 cs_dell--per7415--01-root: 0 146800640 linear 8:3 318597120 cs_dell--per7415--01-swap: 0 32653312 linear 8:3 2048 ----- df -Th ----- Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 13G 0 13G 0% /dev/shm tmpfs tmpfs 4.9G 9.9M 4.9G 1% /run /dev/mapper/cs_dell--per7415--01-root xfs 70G 5.7G 65G 9% / /dev/sda2 xfs 1014M 280M 735M 28% /boot /dev/sda1 vfat 599M 7.5M 592M 2% /boot/efi /dev/mapper/cs_dell--per7415--01-home xfs 137G 1006M 136G 1% /home tmpfs tmpfs 2.5G 4.0K 2.5G 1% /run/user/0 kdump.usersys.redhat.com:/var/www/html/vmcore nfs4 493G 113G 355G 25% /var/crash ----- fdisk -l ----- Disk /dev/sda: 223.51 GiB, 239990276096 bytes, 468731008 sectors Disk model: DELLBOSS VD Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disklabel type: gpt Disk identifier: A1EB0E80-B535-4E8B-B74A-19D07394C9EB Device Start End Sectors Size Type /dev/sda1 2048 1230847 1228800 600M EFI System /dev/sda2 1230848 3327999 2097152 1G Linux filesystem /dev/sda3 3328000 468729855 465401856 221.9G Linux LVM Disk /dev/mapper/cs_dell--per7415--01-root: 70 GiB, 75161927680 bytes, 146800640 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk /dev/mapper/cs_dell--per7415--01-swap: 15.57 GiB, 16718495744 bytes, 32653312 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk /dev/mapper/cs_dell--per7415--01-home: 136.35 GiB, 146402181120 bytes, 285941760 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes ----- mount | column -t ----- proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime,seclabel) devtmpfs on /dev type devtmpfs (rw,nosuid,seclabel,size=4096k,nr_inodes=1048576,mode=755,inode64) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev,seclabel,inode64) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,seclabel,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,nodev,seclabel,size=5085832k,nr_inodes=819200,mode=755,inode64) cgroup2 on /sys/fs/cgroup type cgroup2 (rw,nosuid,nodev,noexec,relatime,seclabel,nsdelegate,memory_recursiveprot) pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime,seclabel) efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime) bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700) /dev/mapper/cs_dell--per7415--01-root on / type xfs (rw,relatime,seclabel,attr2,inode64,logbufs=8,logbsize=32k,noquota) selinuxfs on /sys/fs/selinux type selinuxfs (rw,nosuid,noexec,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=34,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14385) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,seclabel,pagesize=2M) mqueue on /dev/mqueue type mqueue (rw,nosuid,nodev,noexec,relatime,seclabel) debugfs on /sys/kernel/debug type debugfs (rw,nosuid,nodev,noexec,relatime,seclabel) tracefs on /sys/kernel/tracing type tracefs (rw,nosuid,nodev,noexec,relatime,seclabel) fusectl on /sys/fs/fuse/connections type fusectl (rw,nosuid,nodev,noexec,relatime) configfs on /sys/kernel/config type configfs (rw,nosuid,nodev,noexec,relatime) /dev/sda2 on /boot type xfs (rw,relatime,seclabel,attr2,inode64,logbufs=8,logbsize=32k,noquota) /dev/sda1 on /boot/efi type vfat (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=ascii,shortname=winnt,errors=remount-ro) /dev/mapper/cs_dell--per7415--01-home on /home type xfs (rw,relatime,seclabel,attr2,inode64,logbufs=8,logbsize=32k,noquota) sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,seclabel,size=2542916k,nr_inodes=635729,mode=700,inode64) kdump.usersys.redhat.com:/var/www/html/vmcore on /var/crash type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=10.16.210.236,local_lock=none,addr=10.0.152.11) -----