---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9490 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9490) 10/18/23 _x86_64_ (8 CPU) 05:31:37 LINUX RESTART (8 CPU) 05:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:33:01 169.09 39.06 130.03 0.00 4359.13 44687.88 0.00 05:34:01 167.29 0.88 166.41 0.00 19.46 52066.66 0.00 05:35:01 166.28 0.23 166.04 0.00 12.66 40191.14 0.00 05:36:01 25.55 0.03 25.51 0.00 0.53 4991.05 0.00 05:37:01 26.81 10.25 16.56 0.00 3453.96 3741.38 0.00 05:38:01 4.77 0.00 4.77 0.00 0.00 62.79 0.00 05:39:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 05:40:01 2.02 0.00 2.02 0.00 0.00 21.46 0.00 05:41:01 1.45 0.00 1.45 0.00 0.00 16.13 0.00 05:42:01 2.58 0.00 2.58 0.00 0.00 36.26 0.00 Average: 56.53 4.99 51.55 0.00 778.58 14532.96 0.00 05:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:33:01 29283132 31580728 731892 2.23 77832 2498780 1989976 5.86 987544 2232736 4424 05:34:01 27992248 31339848 955920 2.91 150324 3376832 2296776 6.77 1467148 2927032 212416 05:35:01 27684976 31571860 725524 2.21 163876 3857904 1863400 5.49 1241628 3419776 138420 05:36:01 27691696 31578636 718608 2.19 164084 3857932 1785284 5.26 1245176 3407148 4 05:37:01 27452028 31559860 729276 2.22 169452 4061656 1836472 5.41 1406692 3462236 1256 05:38:01 27461444 31569204 720096 2.19 169512 4061644 1836472 5.41 1397968 3462196 8 05:39:01 27461680 31569564 719708 2.19 169580 4061656 1836472 5.41 1398000 3462208 8 05:40:01 27464404 31572420 716820 2.18 169652 4061656 1836472 5.41 1395744 3462260 12 05:41:01 27464072 31572156 717012 2.18 169724 4061660 1836472 5.41 1396004 3462264 8 05:42:01 27464240 31572596 716900 2.18 169800 4061644 1836472 5.41 1395768 3462452 8 Average: 27741992 31548687 745176 2.27 157384 3796136 1895427 5.59 1333167 3276031 35656 05:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:33:01 veth1050ac3 55.84 60.92 5.35 51.56 0.00 0.00 0.00 0.00 05:33:01 docker0 61.94 68.51 5.13 152.00 0.00 0.00 0.00 0.00 05:33:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 05:33:01 ens3 724.10 454.75 5736.64 94.14 0.00 0.00 0.00 0.00 05:34:01 docker0 182.89 222.10 14.56 2276.10 0.00 0.00 0.00 0.00 05:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:34:01 veth19509aa 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:34:01 ens3 250.41 210.61 2299.48 92.34 0.00 0.00 0.00 0.00 05:35:01 docker0 3.30 6.78 0.20 62.31 0.00 0.00 0.00 0.00 05:35:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 05:35:01 ens3 119.28 72.03 2655.36 17.58 0.00 0.00 0.00 0.00 05:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:36:01 ens3 7.32 4.63 7.84 2.72 0.00 0.00 0.00 0.00 05:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:37:01 ens3 113.70 60.09 1376.46 4.18 0.00 0.00 0.00 0.00 05:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:38:01 ens3 0.35 0.27 0.09 0.08 0.00 0.00 0.00 0.00 05:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:40:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 ens3 0.43 0.32 0.26 0.21 0.00 0.00 0.00 0.00 05:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:42:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 24.75 29.67 1.98 249.20 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 120.58 79.67 1200.06 21.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9490) 10/18/23 _x86_64_ (8 CPU) 05:31:37 LINUX RESTART (8 CPU) 05:32:02 CPU %user %nice %system %iowait %steal %idle 05:33:01 all 9.33 0.00 3.13 2.58 0.05 84.91 05:33:01 0 8.66 0.00 3.30 0.14 0.05 87.86 05:33:01 1 8.41 0.00 2.70 0.26 0.05 88.58 05:33:01 2 10.25 0.00 2.60 0.10 0.05 86.99 05:33:01 3 10.19 0.00 2.72 0.41 0.07 86.61 05:33:01 4 9.91 0.00 3.16 2.22 0.05 84.66 05:33:01 5 10.58 0.00 3.16 7.78 0.05 78.42 05:33:01 6 6.17 0.00 3.72 9.41 0.05 80.66 05:33:01 7 10.45 0.00 3.71 0.34 0.05 85.45 05:34:01 all 12.53 0.00 3.19 3.75 0.07 80.46 05:34:01 0 13.14 0.00 3.81 1.78 0.05 81.22 05:34:01 1 12.06 0.00 3.28 12.95 0.05 71.67 05:34:01 2 12.17 0.00 2.72 0.96 0.03 84.12 05:34:01 3 12.18 0.00 3.41 10.88 0.05 73.48 05:34:01 4 13.70 0.00 2.68 0.62 0.07 82.93 05:34:01 5 12.09 0.00 2.46 0.50 0.17 84.78 05:34:01 6 12.54 0.00 2.99 0.99 0.03 83.45 05:34:01 7 12.38 0.00 4.21 1.38 0.07 81.96 05:35:01 all 32.89 0.00 4.76 2.82 0.09 59.45 05:35:01 0 34.74 0.00 5.44 13.30 0.10 46.42 05:35:01 1 33.49 0.00 4.45 0.10 0.08 61.88 05:35:01 2 33.23 0.00 4.38 1.61 0.08 60.70 05:35:01 3 32.18 0.00 5.33 1.99 0.10 60.40 05:35:01 4 32.23 0.00 5.19 5.24 0.07 57.27 05:35:01 5 32.31 0.00 4.59 0.07 0.08 62.94 05:35:01 6 32.43 0.00 4.59 0.13 0.08 62.77 05:35:01 7 32.50 0.00 4.13 0.15 0.08 63.13 05:36:01 all 0.37 0.00 0.15 0.39 0.01 99.07 05:36:01 0 0.18 0.00 0.32 1.67 0.02 97.81 05:36:01 1 0.20 0.00 0.10 0.00 0.00 99.70 05:36:01 2 0.27 0.00 0.12 0.00 0.02 99.60 05:36:01 3 0.12 0.00 0.15 0.02 0.02 99.70 05:36:01 4 0.17 0.00 0.20 1.35 0.02 98.26 05:36:01 5 0.20 0.00 0.10 0.02 0.00 99.68 05:36:01 6 0.25 0.00 0.15 0.02 0.00 99.58 05:36:01 7 1.59 0.00 0.10 0.07 0.02 98.23 05:37:01 all 1.21 0.00 0.43 0.43 0.01 97.92 05:37:01 0 1.32 0.00 0.30 0.03 0.00 98.35 05:37:01 1 0.77 0.00 0.40 0.30 0.02 98.52 05:37:01 2 1.60 0.00 0.33 0.15 0.00 97.92 05:37:01 3 0.73 0.00 0.60 1.64 0.02 97.01 05:37:01 4 0.57 0.00 0.33 0.90 0.00 98.19 05:37:01 5 0.80 0.00 0.50 0.38 0.02 98.30 05:37:01 6 1.55 0.00 0.63 0.03 0.00 97.78 05:37:01 7 2.29 0.00 0.35 0.03 0.02 97.32 05:38:01 all 0.05 0.00 0.01 0.01 0.01 99.91 05:38:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:38:01 1 0.02 0.00 0.02 0.02 0.02 99.93 05:38:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:38:01 3 0.02 0.00 0.00 0.03 0.02 99.93 05:38:01 4 0.02 0.00 0.02 0.03 0.02 99.92 05:38:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:38:01 6 0.02 0.00 0.03 0.00 0.02 99.93 05:38:01 7 0.25 0.00 0.03 0.00 0.00 99.72 05:39:01 all 0.02 0.00 0.01 0.01 0.01 99.96 05:39:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:39:01 1 0.03 0.00 0.02 0.02 0.02 99.92 05:39:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:39:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:39:01 4 0.02 0.00 0.00 0.03 0.00 99.95 05:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:39:01 7 0.05 0.00 0.00 0.00 0.02 99.93 05:40:01 all 0.13 0.00 0.01 0.01 0.01 99.85 05:40:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:40:01 1 0.03 0.00 0.02 0.00 0.03 99.92 05:40:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:40:01 4 0.03 0.00 0.02 0.03 0.00 99.92 05:40:01 5 0.02 0.00 0.02 0.02 0.03 99.92 05:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:40:01 7 0.88 0.00 0.02 0.00 0.00 99.10 05:41:01 all 0.27 0.00 0.01 0.01 0.01 99.71 05:41:01 0 0.07 0.00 0.00 0.00 0.00 99.93 05:41:01 1 0.05 0.00 0.03 0.00 0.02 99.90 05:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:41:01 3 0.02 0.00 0.00 0.02 0.02 99.95 05:41:01 4 0.02 0.00 0.02 0.03 0.00 99.93 05:41:01 5 0.00 0.00 0.02 0.00 0.02 99.97 05:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:41:01 7 1.99 0.00 0.00 0.00 0.00 98.01 05:42:01 all 0.19 0.00 0.01 0.02 0.00 99.77 05:42:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:42:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:42:01 3 0.03 0.00 0.02 0.02 0.00 99.93 05:42:01 4 0.02 0.00 0.02 0.13 0.02 99.82 05:42:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:42:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:42:01 7 1.34 0.00 0.03 0.00 0.00 98.63 Average: all 5.65 0.00 1.16 0.99 0.03 92.17 Average: 0 5.75 0.00 1.31 1.67 0.03 91.25 Average: 1 5.47 0.00 1.09 1.36 0.03 92.05 Average: 2 5.73 0.00 1.01 0.28 0.02 92.96 Average: 3 5.51 0.00 1.21 1.50 0.03 91.75 Average: 4 5.63 0.00 1.15 1.05 0.02 92.14 Average: 5 5.54 0.00 1.07 0.86 0.04 92.49 Average: 6 5.27 0.00 1.20 1.04 0.02 92.48 Average: 7 6.29 0.00 1.24 0.20 0.03 92.25