uname -rm ----- ibm-p9b-16.ibm2.lab.eng.bos.redhat.com 5.14.0-168.mr1357_220926_1345.el9.ppc64le ppc64le ----- lscpu ----- Architecture: ppc64le Byte Order: Little Endian CPU(s): 128 On-line CPU(s) list: 0-127 Model name: POWER9, altivec supported Model: 2.2 (pvr 004e 1202) Thread(s) per core: 4 Core(s) per socket: 16 Socket(s): 2 Frequency boost: enabled CPU max MHz: 3800.0000 CPU min MHz: 2166.0000 L1d cache: 1 MiB (32 instances) L1i cache: 1 MiB (32 instances) L2 cache: 8 MiB (16 instances) L3 cache: 160 MiB (16 instances) NUMA node(s): 2 NUMA node0 CPU(s): 0-63 NUMA node8 CPU(s): 64-127 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Mitigation; RFI Flush, L1D private per thread Vulnerability Mds: Not affected Vulnerability Meltdown: Mitigation; RFI Flush, L1D private per thread Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Not affected Vulnerability Spec store bypass: Mitigation; Kernel entry/exit barrier (eieio) Vulnerability Spectre v1: Mitigation; __user pointer sanitization, ori31 speculation barrier enabled Vulnerability Spectre v2: Mitigation; Indirect branch cache disabled, Software link stack flush Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected ----- numactl --hardware ----- available: 2 nodes (0,8) node 0 cpus: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 node 0 size: 30601 MB node 0 free: 9870 MB node 8 cpus: 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 node 8 size: 32580 MB node 8 free: 32173 MB node distances: node 0 8 0: 10 40 8: 40 10 ----- cat /proc/meminfo ----- MemTotal: 64697664 kB MemFree: 43052480 kB MemAvailable: 45856320 kB Buffers: 6976 kB Cached: 3715392 kB SwapCached: 0 kB Active: 2390208 kB Inactive: 1453184 kB Active(anon): 7616 kB Inactive(anon): 134656 kB Active(file): 2382592 kB Inactive(file): 1318528 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 66774912 kB SwapFree: 66774912 kB Dirty: 512 kB Writeback: 0 kB AnonPages: 130112 kB Mapped: 55808 kB Shmem: 21248 kB KReclaimable: 187200 kB Slab: 1306880 kB SReclaimable: 187200 kB SUnreclaim: 1119680 kB KernelStack: 41088 kB PageTables: 3136 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 99123712 kB Committed_AS: 347136 kB VmallocTotal: 549755813888 kB VmallocUsed: 249664 kB VmallocChunk: 0 kB Percpu: 139264 kB HardwareCorrupted: 0 kB AnonHugePages: 0 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: 0 kB DirectMap64k: 0 kB DirectMap2M: 1048576 kB DirectMap1G: 66060288 kB ----- lsblk ----- NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS sda 8:0 0 1.8T 0 disk ├─sda1 8:1 0 500M 0 part /boot ├─sda2 8:2 0 31.8G 0 part [SWAP] ├─sda3 8:3 0 31.8G 0 part [SWAP] ├─sda4 8:4 0 1K 0 part └─sda5 8:5 0 1.8T 0 part / ----- dmsetup table ----- No devices found ----- df -Th ----- Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 31G 0 31G 0% /dev/shm tmpfs tmpfs 13G 17M 13G 1% /run /dev/sda5 xfs 1.8T 18G 1.8T 1% / /dev/sda1 ext4 459M 306M 124M 72% /boot tmpfs tmpfs 6.2G 64K 6.2G 1% /run/user/0 kdump.usersys.redhat.com:/var/www/html/vmcore nfs4 493G 171G 297G 37% /var/crash ----- fdisk -l ----- Disk /dev/sda: 1.82 TiB, 2000398934016 bytes, 3907029168 sectors Disk model: ST2000NM0125-1YZ 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: dos Disk identifier: 0xb6cbee34 Device Boot Start End Sectors Size Id Type /dev/sda1 * 2048 1026047 1024000 500M 83 Linux /dev/sda2 1026048 67801087 66775040 31.8G 82 Linux swap / Solaris /dev/sda3 67801088 134576127 66775040 31.8G 82 Linux swap / Solaris /dev/sda4 134576128 3907028991 3772452864 1.8T f W95 Ext'd (LBA) /dev/sda5 134578176 3907028991 3772450816 1.8T 83 Linux ----- 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=12939584k,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) bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700) /dev/sda5 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=36,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=36919) mqueue on /dev/mqueue type mqueue (rw,nosuid,nodev,noexec,relatime,seclabel) tracefs on /sys/kernel/tracing type tracefs (rw,nosuid,nodev,noexec,relatime,seclabel) debugfs on /sys/kernel/debug type debugfs (rw,nosuid,nodev,noexec,relatime,seclabel) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,seclabel,pagesize=2M) configfs on /sys/kernel/config type configfs (rw,nosuid,nodev,noexec,relatime) fusectl on /sys/fs/fuse/connections type fusectl (rw,nosuid,nodev,noexec,relatime) /dev/sda1 on /boot type ext4 (rw,relatime,seclabel,stripe=4) 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=6469760k,nr_inodes=1617440,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=10.16.214.104,local_lock=none,addr=10.0.152.11) -----