---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4796 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: 2799.998 BogoMIPS: 5599.99 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-4796) 02/07/23 _x86_64_ (8 CPU) 01:02:49 LINUX RESTART (8 CPU) 01:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:04:02 112.53 45.07 67.46 0.00 5030.99 129407.53 0.00 01:05:01 143.17 4.15 139.02 0.00 426.58 101417.22 0.00 01:06:01 107.70 0.18 107.52 0.00 10.26 44333.14 0.00 01:07:01 1.63 0.00 1.63 0.00 0.00 24.54 0.00 01:08:01 23.25 7.78 15.46 0.00 904.38 2259.76 0.00 01:09:01 35.63 4.47 31.16 0.00 4343.01 6651.56 0.00 01:10:01 3.47 0.02 3.45 0.00 0.13 89.59 0.00 01:11:01 1.83 0.00 1.83 0.00 0.00 20.80 0.00 01:12:01 1.20 0.00 1.20 0.00 0.00 14.13 0.00 Average: 47.64 6.86 40.79 0.00 1192.08 31450.20 0.00 01:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:04:02 30056664 31685448 673544 2.05 58984 1876228 1794632 5.29 897380 1646724 0 01:05:01 28249400 31591240 719704 2.19 116640 3428540 2012432 5.93 1144968 3051012 247284 01:06:01 27978964 31599008 707652 2.15 151756 3634084 1755788 5.17 1155856 3267204 84 01:07:01 27979076 31599228 706956 2.15 151792 3634088 1755788 5.17 1154512 3267208 48 01:08:01 27783472 31552420 741352 2.25 168768 3760588 1808272 5.33 1267380 3327980 1620 01:09:01 27441532 31580056 715112 2.17 185872 4094368 1827888 5.39 1474596 3446344 36 01:10:01 27449004 31582716 712000 2.17 184452 4091108 1785368 5.26 1471032 3443128 8 01:11:01 27452792 31586576 708064 2.15 184520 4091116 1785368 5.26 1467392 3443132 4 01:12:01 27452648 31586452 708096 2.15 184564 4091120 1768884 5.21 1467612 3443132 8 Average: 27982617 31595905 710276 2.16 154150 3633471 1810491 5.34 1277859 3148429 27677 01:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:04:02 lo 4.27 4.27 0.41 0.41 0.00 0.00 0.00 0.00 01:04:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:02 ens3 506.60 286.99 2434.32 69.48 0.00 0.00 0.00 0.00 01:05:01 lo 3.05 3.05 0.29 0.29 0.00 0.00 0.00 0.00 01:05:01 docker0 186.66 241.05 14.98 2006.21 0.00 0.00 0.00 0.00 01:05:01 ens3 411.03 319.05 6105.54 41.46 0.00 0.00 0.00 0.00 01:06:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 01:06:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:06:01 ens3 128.45 98.48 2546.53 97.77 0.00 0.00 0.00 0.00 01:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 ens3 2.07 1.03 4.02 0.31 0.00 0.00 0.00 0.00 01:08:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 ens3 33.81 18.16 857.71 1.46 0.00 0.00 0.00 0.00 01:09:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 ens3 95.18 53.46 1898.16 4.15 0.00 0.00 0.00 0.00 01:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 0.12 0.03 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 20.43 26.39 1.64 219.56 0.00 0.00 0.00 0.00 Average: ens3 130.31 85.93 1529.91 23.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4796) 02/07/23 _x86_64_ (8 CPU) 01:02:49 LINUX RESTART (8 CPU) 01:03:01 CPU %user %nice %system %iowait %steal %idle 01:04:02 all 5.75 0.00 1.69 9.68 0.09 82.78 01:04:02 0 3.89 0.00 3.23 10.52 0.10 82.25 01:04:02 1 5.54 0.00 1.46 4.94 0.20 87.86 01:04:02 2 6.00 0.00 1.21 11.44 0.05 81.31 01:04:02 3 4.84 0.00 1.54 0.89 0.05 92.68 01:04:02 4 8.38 0.00 1.22 23.89 0.05 66.46 01:04:02 5 5.17 0.00 1.61 24.10 0.10 69.03 01:04:02 6 4.82 0.00 1.55 0.76 0.10 92.78 01:04:02 7 7.40 0.00 1.70 0.87 0.10 89.93 01:05:01 all 6.65 0.00 2.94 5.24 0.11 85.06 01:05:01 0 7.13 0.00 3.08 14.73 0.10 74.97 01:05:01 1 6.12 0.00 3.25 0.60 0.07 89.97 01:05:01 2 6.95 0.00 2.80 2.31 0.09 87.86 01:05:01 3 7.62 0.00 2.76 1.22 0.10 88.31 01:05:01 4 7.52 0.00 2.62 17.53 0.17 72.16 01:05:01 5 6.16 0.00 2.81 1.81 0.10 89.12 01:05:01 6 6.44 0.00 2.72 0.72 0.07 90.06 01:05:01 7 5.24 0.00 3.53 2.98 0.16 88.10 01:06:01 all 14.72 0.00 3.88 4.73 0.13 76.54 01:06:01 0 14.81 0.00 3.97 5.59 0.19 75.44 01:06:01 1 14.91 0.00 3.93 1.92 0.12 79.12 01:06:01 2 15.88 0.00 5.30 11.05 0.08 67.68 01:06:01 3 14.35 0.00 3.53 0.37 0.08 81.66 01:06:01 4 14.01 0.00 3.72 17.38 0.19 64.69 01:06:01 5 14.72 0.00 3.38 0.56 0.08 81.26 01:06:01 6 14.65 0.00 3.46 0.46 0.08 81.35 01:06:01 7 14.42 0.00 3.78 0.51 0.19 81.11 01:07:01 all 0.13 0.00 0.01 0.11 0.02 99.73 01:07:01 0 0.00 0.00 0.02 0.55 0.03 99.40 01:07:01 1 0.05 0.00 0.00 0.00 0.02 99.93 01:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:07:01 3 0.03 0.00 0.02 0.00 0.07 99.88 01:07:01 4 0.88 0.00 0.00 0.33 0.02 98.77 01:07:01 5 0.02 0.00 0.03 0.00 0.00 99.95 01:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:07:01 7 0.05 0.00 0.02 0.00 0.00 99.93 01:08:01 all 0.90 0.00 0.60 0.30 0.03 98.18 01:08:01 0 0.70 0.00 0.33 0.78 0.12 98.07 01:08:01 1 0.52 0.00 0.37 0.02 0.00 99.10 01:08:01 2 0.93 0.00 1.83 0.62 0.05 96.57 01:08:01 3 1.04 0.00 0.40 0.03 0.02 98.51 01:08:01 4 1.59 0.00 0.38 0.18 0.00 97.85 01:08:01 5 1.12 0.00 0.25 0.23 0.02 98.38 01:08:01 6 0.85 0.00 0.57 0.45 0.02 98.12 01:08:01 7 0.48 0.00 0.63 0.05 0.02 98.82 01:09:01 all 1.55 0.00 0.82 0.57 0.01 97.04 01:09:01 0 0.93 0.00 0.57 0.03 0.02 98.45 01:09:01 1 1.88 0.00 0.50 0.15 0.02 97.45 01:09:01 2 0.74 0.00 0.52 1.42 0.00 97.32 01:09:01 3 0.89 0.00 0.48 0.25 0.03 98.35 01:09:01 4 0.75 0.00 0.78 0.25 0.02 98.20 01:09:01 5 2.72 0.00 0.63 0.27 0.00 96.38 01:09:01 6 1.90 0.00 1.67 0.78 0.00 95.65 01:09:01 7 2.61 0.00 1.41 1.41 0.03 94.54 01:10:01 all 0.06 0.00 0.06 0.03 0.01 99.84 01:10:01 0 0.05 0.00 0.07 0.08 0.00 99.80 01:10:01 1 0.25 0.00 0.12 0.02 0.02 99.60 01:10:01 2 0.00 0.00 0.03 0.12 0.00 99.85 01:10:01 3 0.08 0.00 0.08 0.00 0.03 99.80 01:10:01 4 0.05 0.00 0.05 0.00 0.00 99.90 01:10:01 5 0.02 0.00 0.03 0.00 0.00 99.95 01:10:01 6 0.02 0.00 0.05 0.02 0.00 99.92 01:10:01 7 0.03 0.00 0.03 0.00 0.00 99.93 01:11:01 all 0.01 0.00 0.01 0.00 0.01 99.97 01:11:01 0 0.00 0.00 0.00 0.00 0.02 99.98 01:11:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:11:01 2 0.02 0.00 0.02 0.02 0.00 99.95 01:11:01 3 0.00 0.00 0.02 0.02 0.02 99.95 01:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:11:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:11:01 6 0.00 0.00 0.00 0.00 0.02 99.98 01:11:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:12:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:12:01 0 0.03 0.00 0.00 0.00 0.00 99.97 01:12:01 1 0.00 0.00 0.05 0.00 0.00 99.95 01:12:01 2 0.02 0.00 0.00 0.03 0.02 99.93 01:12:01 3 0.03 0.00 0.00 0.00 0.02 99.95 01:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.28 0.00 1.10 2.28 0.04 93.29 Average: 0 3.03 0.00 1.24 3.55 0.06 92.11 Average: 1 3.23 0.00 1.07 0.85 0.05 94.80 Average: 2 3.36 0.00 1.29 2.98 0.03 92.33 Average: 3 3.18 0.00 0.97 0.31 0.05 95.49 Average: 4 3.65 0.00 0.97 6.55 0.05 88.78 Average: 5 3.30 0.00 0.96 2.99 0.04 92.71 Average: 6 3.15 0.00 1.10 0.35 0.03 95.36 Average: 7 3.34 0.00 1.22 0.64 0.05 94.75