uname -rm ----- ampere-mtsnow-altramax-12.khw4.lab.eng.bos.redhat.com 5.14.0-237.1690_750807995.el9.aarch64 aarch64 ----- lscpu ----- Architecture: aarch64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 128 On-line CPU(s) list: 0-127 Vendor ID: ARM BIOS Vendor ID: Ampere(R) Model name: Neoverse-N1 BIOS Model name: Ampere(R) Altra(R) Max Processor Model: 1 Thread(s) per core: 1 Core(s) per socket: 128 Socket(s): 1 Stepping: r3p1 BogoMIPS: 50.00 Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp ssbs L1d cache: 8 MiB (128 instances) L1i cache: 8 MiB (128 instances) L2 cache: 128 MiB (128 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0-127 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: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl Vulnerability Spectre v1: Mitigation; __user pointer sanitization Vulnerability Spectre v2: Mitigation; CSV2, BHB Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected ----- numactl --hardware ----- available: 1 nodes (0) 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 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 0 size: 62826 MB node 0 free: 59671 MB node distances: node 0 0: 10 ----- cat /proc/meminfo ----- MemTotal: 64334168 kB MemFree: 61103120 kB MemAvailable: 62824208 kB Buffers: 4092 kB Cached: 2169376 kB SwapCached: 0 kB Active: 1349276 kB Inactive: 890756 kB Active(anon): 1040 kB Inactive(anon): 78644 kB Active(file): 1348236 kB Inactive(file): 812112 kB Unevictable: 3072 kB Mlocked: 0 kB SwapTotal: 32694268 kB SwapFree: 32694268 kB Zswap: 0 kB Zswapped: 0 kB Dirty: 464 kB Writeback: 0 kB AnonPages: 64604 kB Mapped: 40212 kB Shmem: 13096 kB KReclaimable: 178752 kB Slab: 572712 kB SReclaimable: 178752 kB SUnreclaim: 393960 kB KernelStack: 32128 kB PageTables: 4628 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 64861352 kB Committed_AS: 268740 kB VmallocTotal: 133143592960 kB VmallocUsed: 90360 kB VmallocChunk: 0 kB Percpu: 76288 kB HardwareCorrupted: 0 kB AnonHugePages: 8192 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 ----- lsblk ----- NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS sda 8:0 0 894.3G 0 disk ├─sda1 8:1 0 600M 0 part /boot/efi ├─sda2 8:2 0 1G 0 part /boot └─sda3 8:3 0 892.7G 0 part ├─cs_ampere--mtsnow--altramax--12-root 253:0 0 70G 0 lvm / ├─cs_ampere--mtsnow--altramax--12-swap 253:1 0 31.2G 0 lvm [SWAP] └─cs_ampere--mtsnow--altramax--12-home 253:2 0 791.5G 0 lvm /home ----- dmsetup table ----- cs_ampere--mtsnow--altramax--12-home: 0 1659863040 linear 8:3 65390592 cs_ampere--mtsnow--altramax--12-root: 0 146800640 linear 8:3 1725253632 cs_ampere--mtsnow--altramax--12-swap: 0 65388544 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 31G 0 31G 0% /dev/shm tmpfs tmpfs 13G 9.8M 13G 1% /run /dev/mapper/cs_ampere--mtsnow--altramax--12-root xfs 70G 5.1G 65G 8% / /dev/sda2 xfs 1014M 257M 758M 26% /boot /dev/mapper/cs_ampere--mtsnow--altramax--12-home xfs 792G 5.6G 786G 1% /home /dev/sda1 vfat 599M 7.0M 592M 2% /boot/efi tmpfs tmpfs 6.2G 4.0K 6.2G 1% /run/user/0 kdump.usersys.redhat.com:/var/www/html/vmcore nfs4 493G 52G 416G 12% /var/crash ----- fdisk -l ----- Disk /dev/sda: 894.25 GiB, 960197124096 bytes, 1875385008 sectors Disk model: SAMSUNG MZ7L3960 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: 97883B47-563A-4B11-BDDC-56858051EE2A 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 1875384319 1872056320 892.7G Linux LVM Disk /dev/mapper/cs_ampere--mtsnow--altramax--12-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_ampere--mtsnow--altramax--12-swap: 31.18 GiB, 33478934528 bytes, 65388544 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_ampere--mtsnow--altramax--12-home: 791.48 GiB, 849849876480 bytes, 1659863040 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=8037251,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=12866836k,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_ampere--mtsnow--altramax--12-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=29,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=470) 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) none on /run/credentials/systemd-sysctl.service type ramfs (ro,nosuid,nodev,noexec,relatime,seclabel,mode=700) 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) none on /run/credentials/systemd-tmpfiles-setup-dev.service type ramfs (ro,nosuid,nodev,noexec,relatime,seclabel,mode=700) /dev/sda2 on /boot type xfs (rw,relatime,seclabel,attr2,inode64,logbufs=8,logbsize=32k,noquota) /dev/mapper/cs_ampere--mtsnow--altramax--12-home on /home 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) none on /run/credentials/systemd-tmpfiles-setup.service type ramfs (ro,nosuid,nodev,noexec,relatime,seclabel,mode=700) 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=6433416k,nr_inodes=1608354,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=10.19.242.55,local_lock=none,addr=10.0.152.11) -----