---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4343 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: 2799.956 BogoMIPS: 5599.91 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-4343) 03/17/23 _x86_64_ (8 CPU) 05:58:34 LINUX RESTART (8 CPU) 05:59:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 141.43 25.66 115.78 0.00 2679.86 38894.07 0.00 06:01:01 156.66 1.13 155.53 0.00 34.92 68841.59 0.00 06:02:01 3.37 0.12 3.25 0.00 2.13 52.79 0.00 06:03:01 1.18 0.00 1.18 0.00 0.00 13.88 0.00 06:04:01 53.81 11.60 42.21 0.00 5176.74 8761.74 0.00 06:05:01 5.43 0.02 5.41 0.00 0.13 115.43 0.00 06:06:01 3.92 1.60 2.32 0.00 36.26 28.40 0.00 06:07:01 1.93 0.00 1.93 0.00 0.00 21.73 0.00 06:08:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 Average: 40.64 4.38 36.26 0.00 874.35 12875.41 0.00 05:59:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 29207588 31615260 704792 2.14 76928 2603428 2002440 5.90 974568 2342076 5988 06:01:01 27972096 31586436 718720 2.19 151900 3618204 1821840 5.37 1163156 3256344 168 06:02:01 27992648 31606604 701564 2.13 152020 3618120 1749672 5.16 1145288 3256216 164 06:03:01 27992412 31606480 701576 2.13 152036 3618112 1749672 5.16 1145368 3256216 216 06:04:01 27455220 31574724 716460 2.18 185968 4074068 1805416 5.32 1480404 3423728 944 06:05:01 27476576 31591152 699704 2.13 184588 4070808 1779880 5.25 1461176 3420508 348 06:06:01 27474768 31591524 699288 2.13 184688 4071868 1779880 5.25 1465180 3420836 172 06:07:01 27475004 31591856 698896 2.13 184776 4071904 1779880 5.25 1464988 3420840 16 06:08:01 27474956 31591872 698820 2.13 184872 4071872 1779880 5.25 1464996 3420840 8 Average: 27835696 31595101 704424 2.14 161975 3757598 1805396 5.32 1307236 3246400 892 05:59:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 lo 6.83 6.83 0.66 0.66 0.00 0.00 0.00 0.00 06:00:01 ens3 834.83 539.45 6854.69 102.72 0.00 0.00 0.00 0.00 06:00:01 docker0 83.41 113.83 6.77 170.06 0.00 0.00 0.00 0.00 06:00:01 vethc763580 75.67 104.31 7.13 56.03 0.00 0.00 0.00 0.00 06:01:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 06:01:01 ens3 352.85 205.88 4370.53 104.75 0.00 0.00 0.00 0.00 06:01:01 docker0 105.91 207.46 8.49 1823.45 0.00 0.00 0.00 0.00 06:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 3.08 1.78 2.14 0.94 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 1.52 0.65 3.98 0.29 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:04:01 ens3 164.34 84.59 2802.71 6.41 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 ens3 0.52 0.42 0.10 0.09 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 ens3 7.88 6.58 5.33 5.95 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.13 0.07 0.01 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 149.15 91.61 1540.16 24.28 0.00 0.00 0.00 0.00 Average: docker0 20.80 35.41 1.68 221.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4343) 03/17/23 _x86_64_ (8 CPU) 05:58:34 LINUX RESTART (8 CPU) 05:59:03 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 9.63 0.00 3.32 1.77 0.05 85.23 06:00:01 0 10.45 0.00 2.83 1.55 0.05 85.12 06:00:01 1 12.58 0.00 2.82 0.17 0.05 84.38 06:00:01 2 8.36 0.00 4.24 8.23 0.05 79.12 06:00:01 3 8.31 0.00 3.81 0.49 0.07 87.32 06:00:01 4 8.33 0.00 3.44 0.56 0.03 87.65 06:00:01 5 7.58 0.00 3.11 0.79 0.05 88.48 06:00:01 6 11.45 0.00 2.49 2.05 0.05 83.95 06:00:01 7 9.96 0.00 3.85 0.32 0.07 85.80 06:01:01 all 23.49 0.00 6.30 3.04 0.08 67.09 06:01:01 0 19.32 0.00 4.78 0.32 0.13 75.44 06:01:01 1 23.91 0.00 5.41 0.07 0.05 70.56 06:01:01 2 24.85 0.00 6.08 1.15 0.08 67.83 06:01:01 3 21.06 0.00 5.17 0.76 0.07 72.94 06:01:01 4 25.33 0.00 7.33 1.00 0.07 66.28 06:01:01 5 25.45 0.00 6.95 11.78 0.10 55.72 06:01:01 6 24.14 0.00 6.58 3.72 0.07 65.49 06:01:01 7 23.92 0.00 8.13 5.53 0.09 62.34 06:02:01 all 0.05 0.00 0.05 0.01 0.01 99.89 06:02:01 0 0.05 0.00 0.07 0.00 0.00 99.88 06:02:01 1 0.05 0.00 0.02 0.00 0.02 99.92 06:02:01 2 0.07 0.00 0.07 0.00 0.00 99.87 06:02:01 3 0.02 0.00 0.05 0.02 0.02 99.90 06:02:01 4 0.10 0.00 0.05 0.00 0.02 99.83 06:02:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:02:01 6 0.03 0.00 0.07 0.00 0.03 99.87 06:02:01 7 0.05 0.00 0.03 0.05 0.00 99.87 06:03:01 all 0.03 0.00 0.01 0.00 0.01 99.95 06:03:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:03:01 1 0.03 0.00 0.03 0.00 0.00 99.93 06:03:01 2 0.02 0.00 0.00 0.00 0.02 99.97 06:03:01 3 0.00 0.00 0.02 0.02 0.00 99.97 06:03:01 4 0.18 0.00 0.00 0.00 0.00 99.82 06:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 7 0.03 0.00 0.02 0.02 0.02 99.92 06:04:01 all 2.21 0.00 1.40 0.63 0.02 95.74 06:04:01 0 1.45 0.00 0.77 0.58 0.00 97.19 06:04:01 1 2.12 0.00 0.80 0.17 0.03 96.87 06:04:01 2 2.14 0.00 1.79 0.60 0.02 95.46 06:04:01 3 1.75 0.00 2.39 0.40 0.03 95.42 06:04:01 4 3.59 0.00 2.37 0.72 0.03 93.28 06:04:01 5 1.25 0.00 0.80 0.72 0.00 97.23 06:04:01 6 2.36 0.00 1.29 0.12 0.03 96.20 06:04:01 7 3.02 0.00 0.96 1.76 0.02 94.25 06:05:01 all 0.09 0.00 0.06 0.01 0.01 99.83 06:05:01 0 0.10 0.00 0.02 0.00 0.02 99.87 06:05:01 1 0.08 0.00 0.07 0.00 0.00 99.85 06:05:01 2 0.05 0.00 0.03 0.00 0.00 99.92 06:05:01 3 0.08 0.00 0.07 0.00 0.00 99.85 06:05:01 4 0.10 0.00 0.07 0.00 0.00 99.83 06:05:01 5 0.03 0.00 0.05 0.00 0.02 99.90 06:05:01 6 0.03 0.00 0.05 0.00 0.00 99.92 06:05:01 7 0.25 0.00 0.12 0.08 0.03 99.52 06:06:01 all 0.29 0.00 0.03 0.01 0.00 99.67 06:06:01 0 0.35 0.00 0.05 0.05 0.00 99.55 06:06:01 1 0.07 0.00 0.05 0.00 0.02 99.87 06:06:01 2 0.05 0.00 0.03 0.00 0.00 99.92 06:06:01 3 0.93 0.00 0.00 0.00 0.00 99.07 06:06:01 4 0.27 0.00 0.02 0.00 0.00 99.72 06:06:01 5 0.48 0.00 0.03 0.00 0.00 99.48 06:06:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:06:01 7 0.10 0.00 0.05 0.03 0.02 99.80 06:07:01 all 0.01 0.00 0.01 0.01 0.01 99.96 06:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 7 0.02 0.00 0.07 0.05 0.02 99.85 06:08:01 all 0.03 0.00 0.01 0.01 0.01 99.95 06:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 1 0.05 0.00 0.00 0.00 0.02 99.93 06:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:08:01 3 0.03 0.00 0.00 0.00 0.02 99.95 06:08:01 4 0.07 0.00 0.03 0.02 0.00 99.88 06:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 7 0.05 0.00 0.00 0.03 0.03 99.88 Average: all 3.93 0.00 1.23 0.60 0.02 94.22 Average: 0 3.49 0.00 0.94 0.27 0.03 95.27 Average: 1 4.26 0.00 1.01 0.04 0.02 94.66 Average: 2 3.90 0.00 1.34 1.07 0.02 93.67 Average: 3 3.53 0.00 1.26 0.18 0.02 95.00 Average: 4 4.17 0.00 1.46 0.25 0.02 94.10 Average: 5 3.82 0.00 1.20 1.46 0.02 93.50 Average: 6 4.17 0.00 1.15 0.64 0.02 94.01 Average: 7 4.08 0.00 1.44 0.87 0.03 93.58