---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18459 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18459) 06/12/23 _x86_64_ (8 CPU) 17:39:35 LINUX RESTART (8 CPU) 17:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:41:01 154.99 38.42 116.57 0.00 4318.86 40906.56 0.00 17:42:01 116.86 0.73 116.13 0.00 10.53 46965.64 0.00 17:43:01 180.37 0.30 180.07 0.00 18.13 44096.38 0.00 17:44:01 4.80 0.02 4.78 0.00 2.53 70.54 0.00 17:45:01 45.53 12.23 33.29 0.00 3482.49 6187.77 0.00 17:46:01 5.47 0.02 5.45 0.00 0.13 106.65 0.00 17:47:01 1.78 0.00 1.78 0.00 0.00 21.06 0.00 17:48:01 1.90 0.00 1.90 0.00 0.00 20.66 0.00 17:49:01 0.95 0.00 0.95 0.00 0.00 10.40 0.00 17:50:01 1.93 0.00 1.93 0.00 0.00 20.93 0.00 17:51:01 34.13 0.15 33.98 0.00 15.60 26649.29 0.00 Average: 49.72 4.66 45.06 0.00 708.00 14965.56 0.00 17:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:41:01 29138020 31602740 715296 2.18 76772 2658996 2005304 5.91 984016 2400236 5660 17:42:01 28183484 31581060 722460 2.20 147068 3422784 1901236 5.60 1148860 3075672 195760 17:43:01 27611036 31569320 731924 2.23 159900 3937008 1788964 5.27 1264192 3492560 300 17:44:01 27629228 31587112 716448 2.18 160012 3936944 1751280 5.16 1249996 3491964 8 17:45:01 27227268 31546988 734144 2.23 186040 4262192 1812716 5.34 1510028 3597624 992 17:46:01 27244388 31559100 722864 2.20 184588 4258932 1786748 5.27 1498316 3594424 388 17:47:01 27244728 31559492 722424 2.20 184620 4258936 1786748 5.27 1498128 3594428 16 17:48:01 27248488 31563200 718696 2.19 184680 4258940 1786748 5.27 1495036 3594432 12 17:49:01 27248544 31563312 718560 2.19 184700 4258940 1786748 5.27 1495404 3594432 16 17:50:01 27248276 31563216 718564 2.19 184728 4259076 1786748 5.27 1495200 3594568 8 17:51:01 26105416 31435796 840888 2.56 199444 5173968 1928960 5.68 1678832 4462636 211136 Average: 27466261 31557394 732933 2.23 168414 4062429 1829291 5.39 1392546 3499361 37663 17:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:41:01 docker0 86.09 112.98 6.96 254.31 0.00 0.00 0.00 0.00 17:41:01 lo 6.51 6.51 0.63 0.63 0.00 0.00 0.00 0.00 17:41:01 vetha1cf827 69.14 93.44 6.56 55.40 0.00 0.00 0.00 0.00 17:41:01 ens3 711.32 437.28 7081.07 94.71 0.00 0.00 0.00 0.00 17:42:01 docker0 143.54 248.83 10.93 1860.09 0.00 0.00 0.00 0.00 17:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:42:01 ens3 274.35 157.22 1884.16 22.32 0.00 0.00 0.00 0.00 17:42:01 veth29a74de 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:43:01 docker0 2.95 6.72 0.18 85.03 0.00 0.00 0.00 0.00 17:43:01 lo 7.67 7.67 0.75 0.75 0.00 0.00 0.00 0.00 17:43:01 ens3 175.70 141.46 2650.50 319.71 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:44:01 ens3 4.08 2.52 4.60 1.55 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:45:01 ens3 104.90 50.26 2304.68 9.44 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:46:01 ens3 1.40 0.75 0.67 0.47 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 ens3 0.60 0.00 0.05 0.00 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:48:01 ens3 0.83 0.32 0.17 0.09 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 ens3 0.85 0.58 0.37 0.28 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:50:01 ens3 0.55 0.48 0.27 0.22 0.00 0.00 0.00 0.00 17:51:01 docker0 34.28 58.84 2.57 579.79 0.00 0.00 0.00 0.00 17:51:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 17:51:01 veth6800992 34.28 58.94 3.04 579.80 0.00 0.00 0.00 0.05 17:51:01 ens3 186.77 112.56 4552.65 14.40 0.00 0.00 0.00 0.00 Average: docker0 24.17 38.74 1.87 252.65 0.00 0.00 0.00 0.00 Average: lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 Average: veth6800992 3.12 5.37 0.28 52.79 0.00 0.00 0.00 0.00 Average: ens3 131.97 81.59 1671.71 42.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18459) 06/12/23 _x86_64_ (8 CPU) 17:39:35 LINUX RESTART (8 CPU) 17:40:02 CPU %user %nice %system %iowait %steal %idle 17:41:01 all 9.78 0.00 3.51 2.18 0.07 84.46 17:41:01 0 11.91 0.00 3.08 0.48 0.05 84.49 17:41:01 1 11.95 0.00 3.29 0.60 0.05 84.11 17:41:01 2 11.06 0.00 3.38 3.50 0.07 82.00 17:41:01 3 9.87 0.00 4.12 3.18 0.09 82.75 17:41:01 4 7.72 0.00 3.20 0.19 0.05 88.83 17:41:01 5 9.77 0.00 5.23 7.18 0.09 77.73 17:41:01 6 8.11 0.00 3.15 0.45 0.09 88.21 17:41:01 7 7.85 0.00 2.66 1.83 0.05 87.61 17:42:01 all 20.21 0.00 4.87 3.31 0.06 71.55 17:42:01 0 20.10 0.00 5.26 0.05 0.07 74.52 17:42:01 1 20.24 0.00 4.15 0.98 0.07 74.57 17:42:01 2 19.25 0.00 4.73 3.79 0.05 72.18 17:42:01 3 19.05 0.00 4.61 0.30 0.07 75.97 17:42:01 4 21.00 0.00 5.77 0.56 0.07 72.61 17:42:01 5 20.53 0.00 4.39 0.10 0.05 74.92 17:42:01 6 20.98 0.00 4.65 0.25 0.05 74.06 17:42:01 7 20.50 0.00 5.38 20.46 0.07 53.59 17:43:01 all 26.23 0.00 4.87 2.60 0.08 66.22 17:43:01 0 25.13 0.00 5.84 12.06 0.07 56.90 17:43:01 1 26.34 0.00 4.72 0.34 0.07 68.54 17:43:01 2 26.16 0.00 4.82 0.07 0.07 68.88 17:43:01 3 26.69 0.00 4.62 1.00 0.08 67.61 17:43:01 4 27.67 0.00 4.43 0.23 0.12 67.55 17:43:01 5 26.05 0.00 4.93 0.42 0.08 68.52 17:43:01 6 25.12 0.00 4.60 2.22 0.07 67.99 17:43:01 7 26.68 0.00 5.01 4.50 0.08 63.73 17:44:01 all 0.24 0.00 0.07 0.01 0.01 99.68 17:44:01 0 0.05 0.00 0.05 0.00 0.02 99.88 17:44:01 1 0.07 0.00 0.07 0.00 0.02 99.85 17:44:01 2 0.08 0.00 0.12 0.00 0.00 99.80 17:44:01 3 0.15 0.00 0.07 0.02 0.00 99.77 17:44:01 4 1.09 0.00 0.08 0.00 0.00 98.83 17:44:01 5 0.07 0.00 0.07 0.00 0.00 99.87 17:44:01 6 0.25 0.00 0.07 0.03 0.02 99.63 17:44:01 7 0.15 0.00 0.03 0.02 0.02 99.78 17:45:01 all 2.28 0.00 1.18 0.48 0.03 96.05 17:45:01 0 1.87 0.00 1.10 0.93 0.03 96.06 17:45:01 1 1.80 0.00 0.72 0.20 0.02 97.26 17:45:01 2 1.87 0.00 0.98 0.43 0.02 96.70 17:45:01 3 3.19 0.00 1.00 0.17 0.03 95.60 17:45:01 4 3.21 0.00 0.55 0.78 0.02 95.44 17:45:01 5 1.35 0.00 0.85 0.03 0.03 97.73 17:45:01 6 3.00 0.00 1.97 0.92 0.03 94.08 17:45:01 7 1.89 0.00 2.24 0.35 0.02 95.51 17:46:01 all 0.21 0.00 0.06 0.01 0.01 99.71 17:46:01 0 0.23 0.00 0.13 0.02 0.02 99.60 17:46:01 1 0.08 0.00 0.08 0.07 0.02 99.75 17:46:01 2 0.02 0.00 0.03 0.00 0.02 99.93 17:46:01 3 0.08 0.00 0.03 0.00 0.00 99.88 17:46:01 4 1.08 0.00 0.05 0.00 0.00 98.87 17:46:01 5 0.07 0.00 0.05 0.00 0.00 99.88 17:46:01 6 0.02 0.00 0.03 0.00 0.00 99.95 17:46:01 7 0.13 0.00 0.05 0.02 0.00 99.80 17:47:01 all 0.01 0.00 0.01 0.00 0.01 99.96 17:47:01 0 0.02 0.00 0.03 0.00 0.03 99.92 17:47:01 1 0.08 0.00 0.02 0.00 0.00 99.90 17:47:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:47:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:47:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:47:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:47:01 6 0.00 0.00 0.02 0.02 0.00 99.97 17:47:01 7 0.02 0.00 0.02 0.00 0.02 99.95 17:48:01 all 0.03 0.00 0.01 0.01 0.00 99.94 17:48:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:48:01 1 0.07 0.00 0.02 0.07 0.02 99.83 17:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:48:01 3 0.07 0.00 0.02 0.00 0.00 99.92 17:48:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:48:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:48:01 7 0.03 0.00 0.03 0.00 0.00 99.93 17:49:01 all 0.06 0.00 0.01 0.01 0.01 99.90 17:49:01 0 0.03 0.00 0.00 0.02 0.02 99.93 17:49:01 1 0.03 0.00 0.02 0.08 0.02 99.85 17:49:01 2 0.30 0.00 0.02 0.00 0.02 99.67 17:49:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:49:01 4 0.07 0.00 0.02 0.00 0.02 99.90 17:49:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:49:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:49:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:50:01 all 0.03 0.00 0.01 0.02 0.01 99.94 17:50:01 0 0.07 0.00 0.03 0.00 0.02 99.88 17:50:01 1 0.02 0.00 0.02 0.10 0.00 99.87 17:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:50:01 3 0.05 0.00 0.00 0.00 0.02 99.93 17:50:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:50:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:50:01 6 0.03 0.00 0.00 0.05 0.00 99.92 17:50:01 7 0.02 0.00 0.02 0.00 0.02 99.95 17:51:01 all 3.76 0.00 1.45 1.13 0.02 93.64 17:51:01 0 4.44 0.00 1.32 0.05 0.03 94.16 17:51:01 1 2.85 0.00 2.13 1.51 0.02 93.50 17:51:01 2 3.28 0.00 1.32 0.03 0.02 95.35 17:51:01 3 4.07 0.00 1.64 0.97 0.02 93.30 17:51:01 4 4.72 0.00 1.26 0.00 0.02 94.01 17:51:01 5 2.93 0.00 1.10 0.02 0.02 95.93 17:51:01 6 4.18 0.00 1.61 6.20 0.02 87.99 17:51:01 7 3.60 0.00 1.24 0.27 0.02 94.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.67 0.00 1.45 0.88 0.03 91.98 Average: 0 5.76 0.00 1.52 1.22 0.03 91.46 Average: 1 5.73 0.00 1.37 0.36 0.03 92.52 Average: 2 5.59 0.00 1.39 0.70 0.02 92.29 Average: 3 5.70 0.00 1.45 0.50 0.03 92.32 Average: 4 6.03 0.00 1.39 0.16 0.03 92.40 Average: 5 5.48 0.00 1.50 0.69 0.03 92.31 Average: 6 5.57 0.00 1.45 0.92 0.03 92.04 Average: 7 5.49 0.00 1.51 2.48 0.03 90.51