---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9499 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-9499) 04/24/23 _x86_64_ (8 CPU) 06:30:16 LINUX RESTART (8 CPU) 06:31:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:32:01 241.56 4.72 236.84 0.00 449.85 87814.65 0.00 06:33:01 187.42 0.28 187.14 0.00 14.26 48061.58 0.00 06:34:01 4.52 0.00 4.52 0.00 0.00 65.74 0.00 06:35:01 2.05 0.00 2.05 0.00 0.00 22.26 0.00 06:36:01 53.94 10.58 43.36 0.00 5154.87 8889.19 0.00 06:37:01 8.18 1.05 7.13 0.00 22.13 140.75 0.00 06:38:01 1.48 0.00 1.48 0.00 0.00 15.99 0.00 06:39:01 1.98 0.00 1.98 0.00 0.00 21.60 0.00 06:40:01 1.35 0.00 1.35 0.00 0.00 14.53 0.00 06:41:01 2.18 0.00 2.18 0.00 0.00 24.66 0.00 06:42:01 1.40 0.00 1.40 0.00 0.00 15.33 0.00 06:43:01 2.02 0.00 2.02 0.00 0.00 22.26 0.00 06:44:01 1.33 0.00 1.33 0.00 0.00 14.93 0.00 Average: 38.67 1.27 37.39 0.00 433.86 10966.25 0.00 06:31:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:32:01 27838172 31287676 1012756 3.08 146540 3481628 2328348 6.86 1578284 2994288 266884 06:33:01 27574244 31554324 744228 2.26 160416 3959304 1809748 5.33 1294892 3499296 328 06:34:01 27591816 31571776 728308 2.21 160516 3959168 1760012 5.19 1286288 3490224 8 06:35:01 27592280 31572304 727644 2.21 160604 3959164 1760012 5.19 1286356 3490228 8 06:36:01 27058976 31550420 733176 2.23 194592 4419832 1821888 5.37 1615852 3662320 1020 06:37:01 27065952 31553728 729928 2.22 193208 4417196 1780772 5.25 1606328 3659592 20 06:38:01 27076960 31564896 718716 2.19 193288 4417200 1780772 5.25 1595840 3659604 8 06:39:01 27076952 31565028 718492 2.18 193368 4417204 1780772 5.25 1595876 3659612 8 06:40:01 27077180 31565548 718092 2.18 193432 4417204 1780772 5.25 1596132 3659796 160 06:41:01 27077268 31565696 717924 2.18 193504 4417212 1780772 5.25 1595912 3659800 8 06:42:01 27077464 31566512 717560 2.18 193592 4417212 1780772 5.25 1595788 3660328 160 06:43:01 27077472 31566604 717408 2.18 193672 4417216 1780772 5.25 1595876 3660332 168 06:44:01 27078000 31567240 716784 2.18 193744 4417220 1780772 5.25 1595548 3660352 184 Average: 27250980 31542442 746232 2.27 182344 4239751 1825091 5.38 1526075 3570444 20690 06:31:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:32:01 lo 2.76 2.76 0.27 0.27 0.00 0.00 0.00 0.00 06:32:01 ens3 532.70 309.05 6423.66 50.05 0.00 0.00 0.00 0.00 06:32:01 docker0 186.76 331.39 15.33 2183.56 0.00 0.00 0.00 0.00 06:32:01 veth1f38fe3 0.00 0.16 0.00 0.01 0.00 0.00 0.00 0.00 06:33:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 06:33:01 ens3 141.90 96.72 2683.06 95.21 0.00 0.00 0.00 0.00 06:33:01 docker0 2.87 5.96 0.18 85.46 0.00 0.00 0.00 0.00 06:34:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:34:01 ens3 8.02 3.90 7.19 2.15 0.00 0.00 0.00 0.00 06:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:35:01 ens3 2.82 0.70 0.77 0.48 0.00 0.00 0.00 0.00 06:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:36:01 ens3 186.47 99.65 2866.39 7.46 0.00 0.00 0.00 0.00 06:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:37:01 ens3 2.03 0.97 0.57 0.44 0.00 0.00 0.00 0.00 06:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 ens3 0.70 0.00 0.03 0.00 0.00 0.00 0.00 0.00 06:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:39:01 ens3 0.37 0.13 0.02 0.01 0.00 0.00 0.00 0.00 06:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:41:01 ens3 0.53 0.28 0.15 0.08 0.00 0.00 0.00 0.00 06:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:43:01 ens3 0.75 0.42 0.27 0.21 0.00 0.00 0.00 0.00 06:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 66.23 38.68 907.54 11.91 0.00 0.00 0.00 0.00 Average: docker0 14.14 25.16 1.16 169.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9499) 04/24/23 _x86_64_ (8 CPU) 06:30:16 LINUX RESTART (8 CPU) 06:31:03 CPU %user %nice %system %iowait %steal %idle 06:32:01 all 18.28 0.00 5.58 3.36 0.08 72.70 06:32:01 0 17.76 0.00 5.58 0.68 0.07 75.92 06:32:01 1 17.83 0.00 6.50 1.92 0.09 73.67 06:32:01 2 17.86 0.00 6.78 20.19 0.09 55.09 06:32:01 3 19.94 0.00 5.83 0.52 0.07 73.63 06:32:01 4 18.08 0.00 5.20 0.94 0.07 75.71 06:32:01 5 18.34 0.00 5.28 1.82 0.09 74.47 06:32:01 6 17.72 0.00 4.50 0.19 0.05 77.54 06:32:01 7 18.72 0.00 5.02 0.68 0.09 75.49 06:33:01 all 34.25 0.00 6.28 1.95 0.08 57.44 06:33:01 0 34.61 0.00 6.02 3.99 0.08 55.29 06:33:01 1 33.55 0.00 6.30 0.32 0.07 59.77 06:33:01 2 33.48 0.00 6.86 6.72 0.08 52.85 06:33:01 3 32.72 0.00 5.75 0.30 0.08 61.15 06:33:01 4 34.93 0.00 6.54 0.24 0.07 58.23 06:33:01 5 34.45 0.00 6.37 0.37 0.07 58.74 06:33:01 6 36.22 0.00 5.74 0.14 0.08 57.82 06:33:01 7 34.07 0.00 6.68 3.54 0.10 55.61 06:34:01 all 0.15 0.00 0.07 0.01 0.01 99.76 06:34:01 0 0.13 0.00 0.08 0.07 0.00 99.72 06:34:01 1 0.05 0.00 0.07 0.00 0.00 99.88 06:34:01 2 0.12 0.00 0.07 0.00 0.02 99.80 06:34:01 3 0.08 0.00 0.10 0.00 0.00 99.82 06:34:01 4 0.10 0.00 0.08 0.00 0.02 99.80 06:34:01 5 0.17 0.00 0.12 0.00 0.00 99.72 06:34:01 6 0.38 0.00 0.03 0.00 0.00 99.58 06:34:01 7 0.17 0.00 0.02 0.02 0.02 99.78 06:35:01 all 0.09 0.00 0.01 0.01 0.00 99.89 06:35:01 0 0.03 0.00 0.00 0.03 0.00 99.93 06:35:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:35:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:35:01 3 0.60 0.00 0.02 0.00 0.02 99.37 06:35:01 4 0.00 0.00 0.00 0.02 0.00 99.98 06:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:35:01 6 0.07 0.00 0.02 0.00 0.00 99.92 06:35:01 7 0.02 0.00 0.03 0.00 0.02 99.93 06:36:01 all 2.44 0.00 1.65 0.56 0.03 95.32 06:36:01 0 1.32 0.00 1.10 1.79 0.03 95.76 06:36:01 1 2.70 0.00 1.33 0.37 0.03 95.56 06:36:01 2 2.46 0.00 2.74 0.67 0.03 94.10 06:36:01 3 2.54 0.00 1.35 0.10 0.02 96.00 06:36:01 4 1.92 0.00 1.65 0.64 0.02 95.77 06:36:01 5 3.89 0.00 1.30 0.07 0.03 94.71 06:36:01 6 3.21 0.00 1.94 0.40 0.02 94.44 06:36:01 7 1.48 0.00 1.80 0.44 0.03 96.26 06:37:01 all 0.14 0.00 0.09 0.02 0.01 99.75 06:37:01 0 0.25 0.00 0.08 0.10 0.00 99.57 06:37:01 1 0.28 0.00 0.15 0.00 0.00 99.56 06:37:01 2 0.12 0.00 0.10 0.05 0.02 99.72 06:37:01 3 0.10 0.00 0.07 0.00 0.02 99.82 06:37:01 4 0.08 0.00 0.05 0.00 0.02 99.85 06:37:01 5 0.10 0.00 0.07 0.00 0.00 99.83 06:37:01 6 0.10 0.00 0.10 0.00 0.00 99.80 06:37:01 7 0.05 0.00 0.10 0.00 0.02 99.83 06:38:01 all 0.02 0.00 0.01 0.00 0.01 99.95 06:38:01 0 0.02 0.00 0.03 0.03 0.02 99.90 06:38:01 1 0.00 0.00 0.02 0.00 0.02 99.97 06:38:01 2 0.02 0.00 0.00 0.00 0.02 99.97 06:38:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:38:01 4 0.05 0.00 0.02 0.00 0.00 99.93 06:38:01 5 0.03 0.00 0.02 0.00 0.03 99.92 06:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:39:01 all 0.01 0.00 0.01 0.01 0.01 99.96 06:39:01 0 0.02 0.00 0.02 0.03 0.00 99.93 06:39:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:39:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:39:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:39:01 4 0.00 0.00 0.00 0.00 0.02 99.98 06:39:01 5 0.03 0.00 0.03 0.00 0.03 99.90 06:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:39:01 7 0.00 0.00 0.00 0.02 0.00 99.98 06:40:01 all 0.01 0.00 0.01 0.01 0.01 99.96 06:40:01 0 0.02 0.00 0.00 0.07 0.02 99.90 06:40:01 1 0.00 0.00 0.00 0.00 0.02 99.98 06:40:01 2 0.03 0.00 0.00 0.02 0.00 99.95 06:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:40:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:40:01 5 0.03 0.00 0.02 0.00 0.02 99.93 06:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:41:01 all 0.02 0.00 0.01 0.01 0.01 99.96 06:41:01 0 0.00 0.00 0.05 0.03 0.00 99.92 06:41:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:41:01 2 0.02 0.00 0.00 0.02 0.02 99.95 06:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:41:01 4 0.05 0.00 0.02 0.00 0.00 99.93 06:41:01 5 0.03 0.00 0.00 0.00 0.03 99.93 06:41:01 6 0.00 0.00 0.02 0.00 0.02 99.97 06:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:42:01 all 0.03 0.00 0.01 0.00 0.00 99.95 06:42:01 0 0.02 0.00 0.00 0.03 0.00 99.95 06:42:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:42:01 2 0.02 0.00 0.05 0.00 0.00 99.93 06:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:42:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:42:01 5 0.05 0.00 0.03 0.00 0.00 99.92 06:42:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:42:01 CPU %user %nice %system %iowait %steal %idle 06:43:01 all 0.01 0.00 0.01 0.01 0.01 99.95 06:43:01 0 0.00 0.00 0.02 0.03 0.02 99.93 06:43:01 1 0.05 0.00 0.02 0.00 0.02 99.92 06:43:01 2 0.00 0.00 0.02 0.02 0.02 99.95 06:43:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:43:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:43:01 5 0.00 0.00 0.03 0.00 0.03 99.93 06:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:43:01 7 0.02 0.00 0.00 0.00 0.02 99.97 06:44:01 all 0.02 0.00 0.01 0.01 0.00 99.96 06:44:01 0 0.03 0.00 0.02 0.03 0.00 99.92 06:44:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:44:01 2 0.00 0.00 0.03 0.02 0.00 99.95 06:44:01 3 0.03 0.00 0.00 0.00 0.02 99.95 06:44:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:44:01 5 0.02 0.00 0.00 0.00 0.02 99.97 06:44:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.19 0.00 1.04 0.45 0.02 94.30 Average: 0 4.11 0.00 0.98 0.53 0.02 94.37 Average: 1 4.15 0.00 1.09 0.19 0.02 94.55 Average: 2 4.08 0.00 1.26 2.06 0.02 92.58 Average: 3 4.23 0.00 0.99 0.07 0.02 94.69 Average: 4 4.19 0.00 1.03 0.14 0.02 94.63 Average: 5 4.31 0.00 1.00 0.17 0.03 94.49 Average: 6 4.36 0.00 0.93 0.06 0.01 94.64 Average: 7 4.12 0.00 1.03 0.36 0.02 94.47