---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4523 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-4523) 08/25/23 _x86_64_ (8 CPU) 07:34:06 LINUX RESTART (8 CPU) 07:35:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:36:01 202.27 1.90 200.37 0.00 42.70 77993.49 0.00 07:37:01 114.93 0.28 114.65 0.00 11.46 28074.12 0.00 07:38:01 64.82 0.03 64.79 0.00 3.47 19069.77 0.00 07:39:01 1.35 0.00 1.35 0.00 0.00 16.53 0.00 07:40:01 31.37 11.26 20.11 0.00 3477.77 3802.33 0.00 07:41:01 1.37 0.00 1.37 0.00 0.00 14.66 0.00 07:42:01 0.97 0.00 0.97 0.00 0.00 10.26 0.00 07:43:01 1.25 0.00 1.25 0.00 0.00 14.00 0.00 07:44:01 1.08 0.00 1.08 0.00 0.00 12.66 0.00 07:45:01 1.53 0.00 1.53 0.00 0.00 25.86 0.00 07:46:01 0.97 0.00 0.97 0.00 0.00 10.13 0.00 07:47:01 1.53 0.00 1.53 0.00 0.00 16.53 0.00 07:48:01 2.98 0.00 2.98 0.00 0.00 75.72 0.00 Average: 32.59 1.04 31.55 0.00 272.28 9846.86 0.00 07:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:36:01 28151172 31437552 862204 2.62 146764 3326156 2066716 6.09 1285384 2979912 55248 07:37:01 28026988 31544300 756964 2.30 151896 3551408 1914740 5.64 1271532 3118032 27156 07:38:01 27550028 31574456 725072 2.21 160872 3999152 1755076 5.17 1261360 3552620 16 07:39:01 27549968 31574416 724732 2.20 160912 3999148 1774904 5.23 1261436 3552620 28 07:40:01 27317968 31562692 726280 2.21 166288 4203568 1844508 5.44 1416220 3605700 40 07:41:01 27319124 31563912 724952 2.20 166320 4203568 1844508 5.44 1416236 3605700 12 07:42:01 27324152 31568972 719864 2.19 166348 4203572 1844508 5.44 1410964 3605704 16 07:43:01 27324296 31569160 719692 2.19 166384 4203564 1844508 5.44 1411056 3605704 16 07:44:01 27324464 31569592 719640 2.19 166420 4203564 1844508 5.44 1410792 3605936 16 07:45:01 27324984 31570172 719020 2.19 166496 4203556 1844508 5.44 1410944 3605916 32 07:46:01 27325064 31570288 718856 2.19 166520 4203556 1844508 5.44 1410960 3605916 12 07:47:01 27324544 31569812 719248 2.19 166556 4203560 1844508 5.44 1411196 3605920 16 07:48:01 27324740 31570320 718700 2.19 166856 4203560 1844508 5.44 1411048 3605928 60 Average: 27475961 31557357 735017 2.24 162972 4054456 1854770 5.47 1368394 3511970 6359 07:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:36:01 lo 2.78 2.78 0.28 0.28 0.00 0.00 0.00 0.00 07:36:01 ens3 532.46 315.08 6785.17 44.00 0.00 0.00 0.00 0.00 07:36:01 veth7426001 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 07:36:01 docker0 210.66 344.12 16.77 2479.88 0.00 0.00 0.00 0.00 07:37:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 07:37:01 ens3 40.53 23.86 165.98 13.13 0.00 0.00 0.00 0.00 07:37:01 docker0 3.47 7.73 0.21 85.55 0.00 0.00 0.00 0.00 07:38:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 07:38:01 ens3 95.28 58.32 2526.13 10.99 0.00 0.00 0.00 0.00 07:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:39:01 ens3 1.70 0.62 0.68 0.47 0.00 0.00 0.00 0.00 07:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:40:01 ens3 104.40 52.88 1375.99 3.96 0.00 0.00 0.00 0.00 07:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:41:01 ens3 1.65 0.47 0.37 0.22 0.00 0.00 0.00 0.00 07:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 ens3 1.62 0.52 0.63 0.40 0.00 0.00 0.00 0.00 07:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:43:01 ens3 0.67 0.32 0.27 0.20 0.00 0.00 0.00 0.00 07:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:45:01 ens3 0.33 0.20 0.09 0.07 0.00 0.00 0.00 0.00 07:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 ens3 0.70 0.00 0.06 0.00 0.00 0.00 0.00 0.00 07:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:47:01 ens3 0.68 0.57 0.32 0.22 0.00 0.00 0.00 0.00 07:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 ens3 20.20 15.18 14.93 9.43 0.00 0.00 0.00 0.00 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 60.96 35.65 828.64 6.34 0.00 0.00 0.00 0.00 Average: docker0 16.22 26.66 1.29 194.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4523) 08/25/23 _x86_64_ (8 CPU) 07:34:06 LINUX RESTART (8 CPU) 07:35:02 CPU %user %nice %system %iowait %steal %idle 07:36:01 all 10.82 0.00 4.19 5.16 0.07 79.76 07:36:01 0 12.40 0.00 4.75 2.49 0.05 80.31 07:36:01 1 12.06 0.00 4.76 7.25 0.07 75.86 07:36:01 2 9.98 0.00 3.38 6.55 0.05 80.04 07:36:01 3 10.90 0.00 4.57 21.34 0.10 63.09 07:36:01 4 11.31 0.00 3.99 0.19 0.07 84.44 07:36:01 5 9.44 0.00 3.28 0.45 0.05 86.79 07:36:01 6 10.37 0.00 4.28 1.99 0.07 83.29 07:36:01 7 10.10 0.00 4.55 1.20 0.07 84.08 07:37:01 all 44.50 0.00 6.61 1.79 0.10 47.00 07:37:01 0 45.44 0.00 6.45 1.06 0.10 46.95 07:37:01 1 45.86 0.00 7.23 3.95 0.10 42.85 07:37:01 2 43.80 0.00 6.48 5.07 0.12 44.53 07:37:01 3 43.41 0.00 6.70 2.68 0.10 47.11 07:37:01 4 44.69 0.00 6.50 0.12 0.10 48.59 07:37:01 5 43.50 0.00 6.64 0.61 0.10 49.15 07:37:01 6 44.62 0.00 5.94 0.00 0.10 49.33 07:37:01 7 44.68 0.00 6.91 0.84 0.10 47.47 07:38:01 all 2.58 0.00 1.04 1.12 0.03 95.23 07:38:01 0 3.04 0.00 0.95 0.02 0.03 95.96 07:38:01 1 2.38 0.00 1.12 0.03 0.02 96.45 07:38:01 2 2.84 0.00 0.92 1.37 0.02 94.85 07:38:01 3 2.40 0.00 1.11 0.32 0.02 96.16 07:38:01 4 2.76 0.00 0.65 0.22 0.03 96.34 07:38:01 5 2.28 0.00 0.79 0.00 0.02 96.92 07:38:01 6 2.12 0.00 0.97 0.00 0.03 96.88 07:38:01 7 2.82 0.00 1.85 7.00 0.03 88.29 07:39:01 all 0.03 0.00 0.01 0.01 0.00 99.94 07:39:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:39:01 1 0.15 0.00 0.00 0.02 0.00 99.83 07:39:01 2 0.02 0.00 0.02 0.00 0.02 99.95 07:39:01 3 0.02 0.00 0.00 0.02 0.00 99.97 07:39:01 4 0.03 0.00 0.03 0.02 0.02 99.90 07:39:01 5 0.02 0.00 0.00 0.02 0.00 99.97 07:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:39:01 7 0.00 0.00 0.02 0.02 0.00 99.97 07:40:01 all 1.03 0.00 0.45 1.22 0.02 97.28 07:40:01 0 0.55 0.00 0.32 0.15 0.02 98.97 07:40:01 1 1.25 0.00 0.37 5.00 0.02 93.37 07:40:01 2 1.92 0.00 0.53 1.33 0.02 96.20 07:40:01 3 0.85 0.00 0.43 0.22 0.02 98.48 07:40:01 4 0.53 0.00 0.23 0.18 0.03 99.01 07:40:01 5 1.57 0.00 0.93 1.85 0.02 95.63 07:40:01 6 0.99 0.00 0.40 0.03 0.03 98.54 07:40:01 7 0.57 0.00 0.37 0.97 0.02 98.08 07:41:01 all 0.01 0.00 0.01 0.01 0.01 99.96 07:41:01 0 0.02 0.00 0.00 0.03 0.00 99.95 07:41:01 1 0.02 0.00 0.02 0.00 0.02 99.95 07:41:01 2 0.00 0.00 0.02 0.00 0.00 99.98 07:41:01 3 0.00 0.00 0.00 0.00 0.02 99.98 07:41:01 4 0.03 0.00 0.02 0.02 0.02 99.92 07:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:41:01 6 0.02 0.00 0.02 0.00 0.02 99.95 07:41:01 7 0.02 0.00 0.00 0.00 0.02 99.97 07:42:01 all 0.16 0.00 0.01 0.05 0.00 99.78 07:42:01 0 0.00 0.00 0.00 0.22 0.02 99.77 07:42:01 1 0.05 0.00 0.00 0.00 0.00 99.95 07:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 07:42:01 4 0.07 0.00 0.02 0.17 0.02 99.73 07:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:42:01 6 1.11 0.00 0.02 0.00 0.00 98.88 07:42:01 7 0.03 0.00 0.00 0.00 0.00 99.97 07:43:01 all 0.02 0.00 0.01 0.00 0.00 99.96 07:43:01 0 0.03 0.00 0.02 0.02 0.00 99.93 07:43:01 1 0.02 0.00 0.02 0.00 0.00 99.97 07:43:01 2 0.03 0.00 0.02 0.00 0.00 99.95 07:43:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:43:01 4 0.05 0.00 0.02 0.00 0.02 99.92 07:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:43:01 6 0.03 0.00 0.02 0.00 0.00 99.95 07:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:44:01 all 0.04 0.00 0.01 0.01 0.00 99.93 07:44:01 0 0.02 0.00 0.00 0.02 0.00 99.97 07:44:01 1 0.03 0.00 0.02 0.00 0.00 99.95 07:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:44:01 4 0.03 0.00 0.02 0.00 0.02 99.93 07:44:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:44:01 6 0.15 0.00 0.03 0.00 0.02 99.80 07:44:01 7 0.02 0.00 0.00 0.10 0.00 99.88 07:45:01 all 0.13 0.00 0.01 0.01 0.01 99.85 07:45:01 0 0.02 0.00 0.02 0.03 0.00 99.93 07:45:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:45:01 2 0.22 0.00 0.02 0.00 0.02 99.75 07:45:01 3 0.00 0.00 0.00 0.00 0.02 99.98 07:45:01 4 0.03 0.00 0.02 0.02 0.02 99.92 07:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:45:01 6 0.75 0.00 0.00 0.00 0.00 99.25 07:45:01 7 0.02 0.00 0.02 0.02 0.00 99.95 07:46:01 all 0.28 0.00 0.00 0.00 0.01 99.70 07:46:01 0 0.02 0.00 0.00 0.02 0.02 99.95 07:46:01 1 0.03 0.00 0.00 0.00 0.02 99.95 07:46:01 2 0.12 0.00 0.00 0.00 0.00 99.88 07:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:46:01 4 0.02 0.00 0.02 0.00 0.02 99.95 07:46:01 5 0.02 0.00 0.00 0.00 0.02 99.97 07:46:01 6 1.97 0.00 0.00 0.00 0.02 98.01 07:46:01 7 0.03 0.00 0.00 0.00 0.00 99.97 07:46:01 CPU %user %nice %system %iowait %steal %idle 07:47:01 all 0.20 0.00 0.01 0.00 0.00 99.78 07:47:01 0 0.02 0.00 0.02 0.02 0.00 99.95 07:47:01 1 0.03 0.00 0.02 0.00 0.00 99.95 07:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:47:01 4 0.03 0.00 0.02 0.02 0.02 99.92 07:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:47:01 6 1.47 0.00 0.03 0.00 0.00 98.50 07:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:48:01 all 0.26 0.00 0.02 0.04 0.00 99.68 07:48:01 0 0.00 0.00 0.02 0.15 0.00 99.83 07:48:01 1 0.20 0.00 0.05 0.13 0.00 99.62 07:48:01 2 0.10 0.00 0.02 0.00 0.00 99.88 07:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:48:01 4 0.03 0.00 0.03 0.03 0.02 99.88 07:48:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:48:01 6 1.52 0.00 0.00 0.00 0.00 98.48 07:48:01 7 0.18 0.00 0.07 0.00 0.02 99.73 Average: all 4.57 0.00 0.94 0.71 0.02 93.75 Average: 0 4.69 0.00 0.95 0.32 0.02 94.02 Average: 1 4.73 0.00 1.03 1.25 0.02 92.97 Average: 2 4.50 0.00 0.87 1.09 0.02 93.53 Average: 3 4.38 0.00 0.97 1.84 0.02 92.79 Average: 4 4.55 0.00 0.88 0.07 0.03 94.47 Average: 5 4.34 0.00 0.89 0.22 0.02 94.53 Average: 6 4.95 0.00 0.89 0.15 0.02 93.99 Average: 7 4.45 0.00 1.05 0.78 0.02 93.71