---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9417 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-9417) 04/24/23 _x86_64_ (8 CPU) 01:14:10 LINUX RESTART (8 CPU) 01:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:16:01 197.10 4.13 192.97 0.00 394.00 77525.09 0.00 01:17:01 100.20 0.20 100.00 0.00 10.66 22697.02 0.00 01:18:01 92.97 0.10 92.87 0.00 14.26 22117.53 0.00 01:19:01 1.22 0.00 1.22 0.00 0.00 14.13 0.00 01:20:01 41.98 12.85 29.13 0.00 5457.62 6364.94 0.00 01:21:01 1.62 0.00 1.62 0.00 0.00 17.06 0.00 01:22:01 0.93 0.00 0.93 0.00 0.00 10.13 0.00 01:23:01 1.57 0.00 1.57 0.00 0.00 16.13 0.00 01:24:01 1.40 0.00 1.40 0.00 0.00 14.53 0.00 01:25:01 2.13 0.00 2.13 0.00 0.00 35.33 0.00 01:26:01 0.90 0.00 0.90 0.00 0.00 9.60 0.00 Average: 40.18 1.57 38.61 0.00 534.22 11711.86 0.00 01:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:16:01 28459832 31589228 717384 2.18 146216 3194684 1765648 5.20 1058336 2932476 476 01:17:01 27932844 31554880 745780 2.27 150624 3651056 1899028 5.60 1263460 3211832 56996 01:18:01 27640180 31565096 734348 2.23 159888 3907956 1763564 5.20 1271416 3459916 12 01:19:01 27639884 31564884 734232 2.23 159920 3907960 1763564 5.20 1271192 3459920 24 01:20:01 27266404 31548132 741516 2.26 168372 4241264 1853544 5.46 1504496 3572628 48 01:21:01 27266988 31548764 740840 2.25 168420 4241264 1837396 5.42 1504484 3572628 16 01:22:01 27275280 31557152 732452 2.23 168444 4241268 1837396 5.42 1496104 3572700 8 01:23:01 27275080 31556984 732548 2.23 168476 4241268 1837396 5.42 1496136 3572700 8 01:24:01 27274796 31557100 732692 2.23 168564 4241272 1837396 5.42 1496012 3573008 12 01:25:01 27275264 31557684 732228 2.23 168676 4241252 1837396 5.42 1496188 3572996 8 01:26:01 27275184 31557628 732256 2.23 168696 4241252 1837396 5.42 1496204 3572996 16 Average: 27507431 31559776 734207 2.23 163300 4031863 1824520 5.38 1395821 3461255 5239 01:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:16:01 docker0 187.55 331.59 15.05 2105.90 0.00 0.00 0.00 0.00 01:16:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 01:16:01 ens3 509.46 287.20 6173.17 38.40 0.00 0.00 0.00 0.00 01:17:01 docker0 1.47 3.53 0.09 42.53 0.00 0.00 0.00 0.00 01:17:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:17:01 ens3 55.01 45.84 93.32 88.53 0.00 0.00 0.00 0.00 01:18:01 docker0 1.40 3.65 0.09 42.54 0.00 0.00 0.00 0.00 01:18:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 01:18:01 ens3 102.17 63.54 2622.67 11.48 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:19:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:20:01 ens3 159.47 85.47 1954.08 6.08 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:21:01 ens3 0.27 0.20 0.02 0.01 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:23:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:25:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.31 30.80 1.38 199.21 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 75.21 43.89 985.83 13.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9417) 04/24/23 _x86_64_ (8 CPU) 01:14:10 LINUX RESTART (8 CPU) 01:15:01 CPU %user %nice %system %iowait %steal %idle 01:16:01 all 8.69 0.00 4.15 5.70 0.07 81.38 01:16:01 0 8.37 0.00 3.92 5.80 0.07 81.84 01:16:01 1 8.53 0.00 3.77 0.24 0.07 87.40 01:16:01 2 8.60 0.00 4.96 14.88 0.07 71.50 01:16:01 3 9.15 0.00 3.82 0.39 0.08 86.55 01:16:01 4 9.94 0.00 3.37 1.21 0.05 85.43 01:16:01 5 7.21 0.00 4.65 20.07 0.07 68.00 01:16:01 6 8.34 0.00 3.36 1.18 0.07 87.05 01:16:01 7 9.37 0.00 5.39 1.97 0.08 83.19 01:17:01 all 39.66 0.00 6.56 1.29 0.08 52.41 01:17:01 0 38.65 0.00 6.45 0.03 0.08 54.78 01:17:01 1 40.11 0.00 7.09 0.02 0.08 52.70 01:17:01 2 40.44 0.00 6.48 4.60 0.10 48.38 01:17:01 3 40.07 0.00 6.16 0.12 0.08 53.57 01:17:01 4 38.89 0.00 6.68 0.02 0.08 54.33 01:17:01 5 40.56 0.00 6.37 4.36 0.08 48.63 01:17:01 6 39.77 0.00 6.97 1.13 0.07 52.07 01:17:01 7 38.81 0.00 6.28 0.03 0.08 54.79 01:18:01 all 3.06 0.00 1.26 1.01 0.03 94.63 01:18:01 0 2.21 0.00 1.12 0.02 0.02 96.64 01:18:01 1 3.22 0.00 1.11 0.02 0.02 95.65 01:18:01 2 3.44 0.00 1.34 1.36 0.03 93.83 01:18:01 3 4.38 0.00 1.81 0.28 0.05 93.48 01:18:01 4 2.81 0.00 1.19 1.04 0.03 94.93 01:18:01 5 3.17 0.00 1.89 4.91 0.03 90.00 01:18:01 6 3.27 0.00 1.04 0.45 0.03 95.20 01:18:01 7 2.01 0.00 0.62 0.05 0.03 97.29 01:19:01 all 0.03 0.00 0.02 0.01 0.01 99.94 01:19:01 0 0.00 0.00 0.03 0.00 0.00 99.97 01:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:19:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:19:01 3 0.10 0.00 0.07 0.07 0.03 99.73 01:19:01 4 0.03 0.00 0.03 0.00 0.00 99.93 01:19:01 5 0.08 0.00 0.00 0.00 0.00 99.92 01:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:20:01 all 1.38 0.00 0.61 0.48 0.02 97.52 01:20:01 0 1.92 0.00 0.62 0.85 0.02 96.60 01:20:01 1 1.32 0.00 0.64 0.35 0.02 97.67 01:20:01 2 1.02 0.00 0.53 0.33 0.02 98.10 01:20:01 3 1.51 0.00 0.94 1.12 0.03 96.40 01:20:01 4 0.70 0.00 0.42 0.02 0.02 98.85 01:20:01 5 0.80 0.00 0.47 0.22 0.02 98.50 01:20:01 6 1.72 0.00 0.52 0.30 0.02 97.45 01:20:01 7 2.02 0.00 0.72 0.64 0.03 96.59 01:21:01 all 0.00 0.00 0.02 0.01 0.01 99.96 01:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:21:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:21:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:21:01 3 0.00 0.00 0.03 0.07 0.02 99.88 01:21:01 4 0.00 0.00 0.05 0.00 0.02 99.93 01:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:22:01 all 0.06 0.00 0.07 0.00 0.00 99.86 01:22:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:22:01 1 0.07 0.00 0.08 0.00 0.00 99.85 01:22:01 2 0.03 0.00 0.07 0.00 0.00 99.90 01:22:01 3 0.05 0.00 0.02 0.03 0.03 99.87 01:22:01 4 0.22 0.00 0.13 0.00 0.00 99.65 01:22:01 5 0.07 0.00 0.13 0.00 0.00 99.80 01:22:01 6 0.03 0.00 0.07 0.00 0.00 99.90 01:22:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:23:01 all 0.04 0.00 0.01 0.00 0.01 99.93 01:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:23:01 1 0.00 0.00 0.00 0.00 0.02 99.98 01:23:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:23:01 3 0.03 0.00 0.02 0.03 0.03 99.88 01:23:01 4 0.27 0.00 0.03 0.00 0.02 99.68 01:23:01 5 0.00 0.00 0.02 0.00 0.02 99.97 01:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:24:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:24:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:24:01 2 0.00 0.00 0.03 0.00 0.00 99.97 01:24:01 3 0.00 0.00 0.00 0.08 0.00 99.92 01:24:01 4 0.03 0.00 0.03 0.00 0.03 99.90 01:24:01 5 0.07 0.00 0.02 0.00 0.00 99.92 01:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:25:01 all 0.07 0.00 0.01 0.01 0.01 99.90 01:25:01 0 0.00 0.00 0.00 0.00 0.02 99.98 01:25:01 1 0.02 0.00 0.02 0.02 0.00 99.95 01:25:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:25:01 3 0.00 0.00 0.00 0.03 0.02 99.95 01:25:01 4 0.45 0.00 0.05 0.00 0.02 99.48 01:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:25:01 6 0.02 0.00 0.03 0.00 0.00 99.95 01:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:26:01 all 0.26 0.00 0.01 0.00 0.01 99.71 01:26:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:26:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:26:01 2 0.05 0.00 0.02 0.00 0.00 99.93 01:26:01 3 0.00 0.00 0.00 0.02 0.02 99.97 01:26:01 4 1.70 0.00 0.05 0.00 0.03 98.22 01:26:01 5 0.30 0.00 0.02 0.00 0.00 99.68 01:26:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:26:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.81 0.00 1.15 0.77 0.02 93.25 Average: 0 4.62 0.00 1.10 0.60 0.02 93.66 Average: 1 4.82 0.00 1.15 0.06 0.02 93.96 Average: 2 4.84 0.00 1.22 1.90 0.03 92.02 Average: 3 5.00 0.00 1.16 0.20 0.04 93.60 Average: 4 4.98 0.00 1.09 0.21 0.03 93.70 Average: 5 4.72 0.00 1.22 2.66 0.02 91.39 Average: 6 4.81 0.00 1.09 0.28 0.02 93.82 Average: 7 4.71 0.00 1.17 0.24 0.02 93.85