---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-936 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-936) 01/03/23 _x86_64_ (8 CPU) 18:38:10 LINUX RESTART (8 CPU) 18:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:40:01 197.33 3.78 193.55 0.00 418.46 73990.47 0.00 18:41:01 183.15 0.27 182.89 0.00 18.13 43908.95 0.00 18:42:01 1.58 0.00 1.58 0.00 0.00 20.81 0.00 18:43:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 18:44:01 54.72 10.56 44.15 0.00 5153.88 8706.70 0.00 18:45:01 4.68 0.02 4.67 0.00 0.13 105.45 0.00 18:46:01 1.32 0.00 1.32 0.00 0.00 14.53 0.00 18:47:01 2.00 0.00 2.00 0.00 0.00 22.13 0.00 18:48:01 1.38 0.00 1.38 0.00 0.00 14.93 0.00 18:49:01 2.08 0.00 2.08 0.00 0.00 23.86 0.00 Average: 44.97 1.46 43.51 0.00 559.12 12681.92 0.00 18:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:40:01 28284804 31521436 783868 2.38 140336 3285656 2002088 5.90 1293808 2846904 130468 18:41:01 27693020 31588504 717864 2.18 153464 3888036 1742312 5.13 1292020 3396844 380 18:42:01 27692912 31588468 717576 2.18 153488 3888040 1742312 5.13 1291740 3396848 12 18:43:01 27693080 31588732 716972 2.18 153512 3888040 1742312 5.13 1290988 3396848 8 18:44:01 27176928 31569216 713068 2.17 186804 4342272 1820284 5.36 1612144 3556072 256 18:45:01 27184744 31572272 710828 2.16 185364 4339012 1801608 5.31 1608772 3552852 8 18:46:01 27192376 31579960 703132 2.14 185420 4339020 1801608 5.31 1601596 3552860 4 18:47:01 27192592 31580408 702768 2.14 185476 4339024 1801608 5.31 1601760 3553008 8 18:48:01 27192924 31580844 702284 2.14 185564 4339024 1801608 5.31 1601788 3553028 8 18:49:01 27193184 31581160 701892 2.13 185648 4339028 1801608 5.31 1601436 3553028 8 Average: 27449656 31575100 717025 2.18 171508 4098715 1805735 5.32 1479605 3435829 13116 18:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:40:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 18:40:01 ens3 390.12 274.17 5969.64 70.18 0.00 0.00 0.00 0.00 18:40:01 docker0 153.19 201.82 12.88 1923.17 0.00 0.00 0.00 0.00 18:40:01 veth162ab98 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 18:41:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 18:41:01 ens3 147.18 92.78 2696.89 21.26 0.00 0.00 0.00 0.00 18:41:01 docker0 3.95 8.45 0.25 98.56 0.00 0.00 0.00 0.00 18:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:42:01 ens3 0.83 0.40 1.69 0.03 0.00 0.00 0.00 0.00 18:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:43:01 ens3 0.57 0.12 0.05 0.01 0.00 0.00 0.00 0.00 18:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:44:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:44:01 ens3 126.04 71.64 2748.72 5.67 0.00 0.00 0.00 0.00 18:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:45:01 ens3 1.05 0.52 0.35 0.22 0.00 0.00 0.00 0.00 18:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 ens3 0.92 0.00 0.07 0.00 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:47:01 ens3 1.48 0.52 0.44 0.28 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 ens3 0.95 0.62 0.52 0.41 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:49:01 ens3 0.30 0.18 0.09 0.07 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 66.94 44.09 1141.83 9.81 0.00 0.00 0.00 0.00 Average: docker0 15.71 21.03 1.31 202.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-936) 01/03/23 _x86_64_ (8 CPU) 18:38:10 LINUX RESTART (8 CPU) 18:39:01 CPU %user %nice %system %iowait %steal %idle 18:40:01 all 21.09 0.00 5.77 2.78 0.07 70.30 18:40:01 0 22.17 0.00 5.31 0.81 0.07 71.64 18:40:01 1 19.97 0.00 6.01 4.24 0.07 69.71 18:40:01 2 22.87 0.00 6.86 8.84 0.07 61.37 18:40:01 3 20.51 0.00 5.32 0.27 0.07 73.83 18:40:01 4 22.67 0.00 5.10 1.07 0.07 71.10 18:40:01 5 19.76 0.00 6.22 4.57 0.07 69.38 18:40:01 6 20.27 0.00 5.32 0.30 0.05 74.06 18:40:01 7 20.50 0.00 6.02 2.11 0.07 71.30 18:41:01 all 27.08 0.00 5.00 1.74 0.06 66.12 18:41:01 0 26.14 0.00 5.07 0.25 0.05 68.48 18:41:01 1 26.83 0.00 5.02 0.71 0.07 67.38 18:41:01 2 27.14 0.00 5.39 0.02 0.05 67.40 18:41:01 3 26.31 0.00 4.75 0.35 0.05 68.53 18:41:01 4 29.15 0.00 4.82 0.44 0.05 65.54 18:41:01 5 25.85 0.00 4.92 2.70 0.05 66.48 18:41:01 6 26.78 0.00 4.29 2.71 0.07 66.15 18:41:01 7 28.41 0.00 5.77 6.78 0.07 58.97 18:42:01 all 0.01 0.00 0.01 0.00 0.01 99.96 18:42:01 0 0.00 0.00 0.00 0.00 0.02 99.98 18:42:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:42:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:42:01 4 0.05 0.00 0.03 0.02 0.03 99.87 18:42:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:42:01 6 0.02 0.00 0.02 0.02 0.02 99.93 18:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:43:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:43:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:43:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:43:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:43:01 4 0.02 0.00 0.03 0.00 0.02 99.93 18:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:43:01 6 0.02 0.00 0.03 0.02 0.00 99.93 18:43:01 7 0.03 0.00 0.00 0.02 0.02 99.93 18:44:01 all 2.13 0.00 1.40 0.54 0.01 95.91 18:44:01 0 1.45 0.00 0.95 0.62 0.02 96.96 18:44:01 1 1.17 0.00 1.57 0.03 0.02 97.21 18:44:01 2 3.22 0.00 1.00 0.45 0.02 95.32 18:44:01 3 1.40 0.00 1.24 0.37 0.02 96.98 18:44:01 4 2.44 0.00 1.24 0.28 0.02 96.03 18:44:01 5 1.77 0.00 1.44 0.70 0.00 96.09 18:44:01 6 1.23 0.00 0.82 0.62 0.02 97.31 18:44:01 7 4.33 0.00 2.98 1.27 0.02 91.40 18:45:01 all 0.33 0.00 0.06 0.01 0.02 99.58 18:45:01 0 0.02 0.00 0.05 0.00 0.02 99.92 18:45:01 1 0.05 0.00 0.03 0.00 0.02 99.90 18:45:01 2 2.17 0.00 0.10 0.03 0.03 97.67 18:45:01 3 0.07 0.00 0.05 0.00 0.02 99.87 18:45:01 4 0.08 0.00 0.05 0.00 0.02 99.85 18:45:01 5 0.12 0.00 0.07 0.00 0.02 99.80 18:45:01 6 0.07 0.00 0.07 0.00 0.00 99.87 18:45:01 7 0.03 0.00 0.05 0.08 0.02 99.82 18:46:01 all 0.27 0.00 0.01 0.00 0.01 99.70 18:46:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:46:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:46:01 2 2.00 0.00 0.02 0.02 0.02 97.95 18:46:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:46:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:46:01 6 0.05 0.00 0.00 0.00 0.02 99.93 18:46:01 7 0.02 0.00 0.02 0.02 0.00 99.95 18:47:01 all 0.26 0.00 0.01 0.01 0.00 99.72 18:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:47:01 1 0.07 0.00 0.00 0.00 0.00 99.93 18:47:01 2 1.96 0.00 0.00 0.02 0.02 98.01 18:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:47:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:47:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:47:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:47:01 7 0.00 0.00 0.02 0.03 0.00 99.95 18:48:01 all 0.25 0.00 0.01 0.01 0.00 99.73 18:48:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:48:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:48:01 2 1.89 0.00 0.05 0.02 0.02 98.03 18:48:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:48:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:48:01 7 0.02 0.00 0.00 0.03 0.00 99.95 18:49:01 all 0.04 0.00 0.01 0.01 0.01 99.93 18:49:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:49:01 1 0.22 0.00 0.02 0.00 0.00 99.77 18:49:01 2 0.07 0.00 0.07 0.00 0.03 99.83 18:49:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:49:01 4 0.02 0.00 0.02 0.02 0.02 99.93 18:49:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:49:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:49:01 7 0.02 0.00 0.00 0.03 0.00 99.95 Average: all 5.10 0.00 1.22 0.51 0.02 93.16 Average: 0 4.95 0.00 1.14 0.17 0.02 93.73 Average: 1 4.80 0.00 1.26 0.49 0.02 93.43 Average: 2 6.06 0.00 1.33 0.92 0.03 91.66 Average: 3 4.79 0.00 1.13 0.10 0.02 93.97 Average: 4 5.40 0.00 1.12 0.18 0.02 93.27 Average: 5 4.71 0.00 1.25 0.79 0.02 93.24 Average: 6 4.80 0.00 1.05 0.36 0.02 93.77 Average: 7 5.27 0.00 1.47 1.03 0.02 92.22