---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24596 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 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-24596) 12/06/23 _x86_64_ (8 CPU) 20:44:32 LINUX RESTART (8 CPU) 20:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:46:01 193.58 16.66 176.92 0.00 1990.47 59965.87 0.00 20:47:01 236.78 0.30 236.48 0.00 24.13 57020.10 0.00 20:48:01 50.24 0.02 50.22 0.00 3.47 16805.22 0.00 20:49:01 1.80 0.00 1.80 0.00 0.00 20.79 0.00 20:50:01 54.96 11.61 43.34 0.00 5176.87 8531.11 0.00 20:51:01 4.93 0.02 4.92 0.00 0.13 108.12 0.00 20:52:01 2.03 0.00 2.03 0.00 0.00 23.46 0.00 20:53:01 1.83 0.00 1.83 0.00 0.00 21.86 0.00 20:54:01 1.28 0.00 1.28 0.00 0.00 15.33 0.00 20:55:01 72.18 0.23 71.95 0.00 11.60 40066.27 0.00 Average: 61.96 2.88 59.08 0.00 720.65 18256.84 0.00 20:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:46:01 27800432 31499416 812796 2.47 138748 3714964 1997952 5.89 1264352 3311432 561936 20:47:01 28083008 31520808 785708 2.39 157040 3454980 1748596 5.15 1286556 3017980 416 20:48:01 27588356 31536068 768324 2.34 165452 3906952 1761372 5.19 1290188 3456928 16 20:49:01 27588652 31536440 767692 2.33 165520 3906960 1761372 5.19 1290168 3456936 12 20:50:01 27114184 31520564 755644 2.30 194824 4331936 1709416 5.04 1593052 3593048 948 20:51:01 27119220 31520680 755088 2.30 193332 4328804 1706696 5.03 1590988 3589928 328 20:52:01 27126496 31528060 747656 2.27 193404 4328812 1706696 5.03 1584472 3589936 8 20:53:01 27126268 31527888 747796 2.27 193468 4328804 1706696 5.03 1584484 3589936 12 20:54:01 27126460 31528168 747656 2.27 193548 4328812 1706696 5.03 1584412 3589944 8 20:55:01 26294336 31471276 799656 2.43 210788 5033104 1757360 5.18 1696564 4252792 572 Average: 27296741 31518937 768802 2.34 180612 4166413 1756285 5.18 1476524 3544886 56426 20:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:46:01 ens3 761.91 499.82 7780.99 130.32 0.00 0.00 0.00 0.00 20:46:01 lo 6.33 6.33 0.62 0.62 0.00 0.00 0.00 0.00 20:46:01 docker0 228.08 313.61 19.12 2562.56 0.00 0.00 0.00 0.00 20:47:01 ens3 64.82 43.89 202.41 20.57 0.00 0.00 0.00 0.00 20:47:01 lo 2.80 2.80 0.28 0.28 0.00 0.00 0.00 0.00 20:47:01 docker0 5.63 10.06 0.33 93.30 0.00 0.00 0.00 0.00 20:48:01 ens3 122.28 84.12 2544.45 131.84 0.00 0.00 0.00 0.00 20:48:01 lo 5.13 5.13 0.51 0.51 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 ens3 1.05 0.62 0.53 0.40 0.00 0.00 0.00 0.00 20:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 207.58 106.17 2730.93 7.44 0.00 0.00 0.00 0.00 20:50:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 ens3 0.52 0.33 0.09 0.02 0.00 0.00 0.00 0.00 20:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 ens3 0.25 0.12 0.02 0.01 0.00 0.00 0.00 0.00 20:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 ens3 275.90 158.83 5020.14 82.41 0.00 0.00 0.00 0.00 20:55:01 vethc149043 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:55:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 20:55:01 docker0 61.67 121.12 5.01 1027.14 0.00 0.00 0.00 0.00 Average: ens3 143.44 89.39 1827.84 37.30 0.00 0.00 0.00 0.00 Average: vethc149043 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 29.54 44.48 2.45 368.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24596) 12/06/23 _x86_64_ (8 CPU) 20:44:32 LINUX RESTART (8 CPU) 20:45:01 CPU %user %nice %system %iowait %steal %idle 20:46:01 all 11.02 0.00 4.01 1.96 0.08 82.93 20:46:01 0 10.82 0.00 5.71 6.36 0.08 77.02 20:46:01 1 10.53 0.00 4.15 1.04 0.07 84.22 20:46:01 2 9.92 0.00 4.51 2.39 0.07 83.11 20:46:01 3 11.15 0.00 3.57 0.29 0.08 84.91 20:46:01 4 8.70 0.00 2.97 0.07 0.07 88.19 20:46:01 5 10.69 0.00 3.78 0.95 0.08 84.50 20:46:01 6 13.77 0.00 3.25 3.97 0.07 78.94 20:46:01 7 12.62 0.00 4.17 0.59 0.10 82.51 20:47:01 all 36.07 0.00 4.88 1.97 0.12 56.96 20:47:01 0 37.10 0.00 5.75 5.30 0.10 51.75 20:47:01 1 38.08 0.00 5.30 1.58 0.10 54.93 20:47:01 2 37.92 0.00 5.79 5.65 0.29 50.35 20:47:01 3 36.90 0.00 4.61 0.34 0.10 58.06 20:47:01 4 34.99 0.00 4.22 0.12 0.10 60.58 20:47:01 5 33.42 0.00 3.90 0.03 0.10 62.54 20:47:01 6 33.34 0.00 3.84 0.52 0.10 62.19 20:47:01 7 36.75 0.00 5.63 2.18 0.10 55.34 20:48:01 all 2.91 0.00 1.18 0.51 0.02 95.38 20:48:01 0 3.24 0.00 1.32 0.02 0.02 95.41 20:48:01 1 3.11 0.00 1.37 0.05 0.02 95.45 20:48:01 2 4.15 0.00 1.04 0.53 0.02 94.27 20:48:01 3 2.49 0.00 1.12 0.00 0.02 96.37 20:48:01 4 2.20 0.00 0.70 0.02 0.02 97.07 20:48:01 5 2.41 0.00 1.19 0.00 0.03 96.37 20:48:01 6 2.72 0.00 1.16 2.87 0.03 93.22 20:48:01 7 2.94 0.00 1.56 0.60 0.03 94.86 20:49:01 all 0.05 0.00 0.01 0.01 0.01 99.91 20:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:49:01 1 0.00 0.00 0.00 0.00 0.02 99.98 20:49:01 2 0.02 0.00 0.02 0.10 0.00 99.87 20:49:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:49:01 4 0.25 0.00 0.02 0.00 0.00 99.73 20:49:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:49:01 6 0.03 0.00 0.00 0.02 0.00 99.95 20:49:01 7 0.03 0.00 0.05 0.00 0.02 99.90 20:50:01 all 2.75 0.00 1.39 0.40 0.03 95.43 20:50:01 0 2.10 0.00 1.13 0.25 0.03 96.48 20:50:01 1 2.25 0.00 1.05 0.22 0.02 96.46 20:50:01 2 2.20 0.00 1.03 1.30 0.03 95.43 20:50:01 3 5.48 0.00 2.83 0.23 0.03 91.43 20:50:01 4 2.60 0.00 1.00 0.08 0.02 96.30 20:50:01 5 2.62 0.00 1.52 0.40 0.02 95.45 20:50:01 6 1.64 0.00 0.94 0.43 0.03 96.96 20:50:01 7 3.13 0.00 1.64 0.28 0.05 94.90 20:51:01 all 0.25 0.00 0.06 0.01 0.00 99.67 20:51:01 0 0.10 0.00 0.08 0.00 0.00 99.82 20:51:01 1 0.03 0.00 0.05 0.03 0.00 99.88 20:51:01 2 1.46 0.00 0.07 0.05 0.02 98.41 20:51:01 3 0.03 0.00 0.03 0.00 0.00 99.93 20:51:01 4 0.02 0.00 0.03 0.00 0.00 99.95 20:51:01 5 0.28 0.00 0.10 0.00 0.02 99.60 20:51:01 6 0.03 0.00 0.05 0.00 0.00 99.92 20:51:01 7 0.07 0.00 0.05 0.00 0.00 99.88 20:52:01 all 0.09 0.00 0.02 0.00 0.01 99.88 20:52:01 0 0.05 0.00 0.03 0.00 0.00 99.92 20:52:01 1 0.00 0.00 0.02 0.00 0.02 99.97 20:52:01 2 0.50 0.00 0.03 0.03 0.02 99.42 20:52:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:52:01 4 0.02 0.00 0.03 0.00 0.00 99.95 20:52:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:52:01 7 0.08 0.00 0.03 0.00 0.02 99.87 20:53:01 all 0.06 0.00 0.01 0.00 0.00 99.92 20:53:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:53:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:53:01 2 0.35 0.00 0.00 0.03 0.02 99.60 20:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:53:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:53:01 6 0.02 0.00 0.03 0.00 0.02 99.93 20:53:01 7 0.05 0.00 0.00 0.00 0.00 99.95 20:54:01 all 0.15 0.00 0.02 0.02 0.01 99.80 20:54:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:54:01 1 0.00 0.00 0.02 0.00 0.02 99.97 20:54:01 2 1.03 0.00 0.02 0.15 0.00 98.81 20:54:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:54:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:54:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:54:01 6 0.03 0.00 0.03 0.00 0.02 99.92 20:54:01 7 0.07 0.00 0.03 0.00 0.02 99.88 20:55:01 all 4.49 0.00 1.77 0.83 0.03 92.88 20:55:01 0 3.84 0.00 1.41 0.35 0.02 94.38 20:55:01 1 4.35 0.00 2.27 5.04 0.03 88.32 20:55:01 2 4.84 0.00 1.85 1.14 0.03 92.14 20:55:01 3 6.20 0.00 1.66 0.05 0.02 92.07 20:55:01 4 4.66 0.00 2.28 0.02 0.03 93.02 20:55:01 5 4.00 0.00 1.24 0.03 0.02 94.71 20:55:01 6 4.13 0.00 1.56 0.02 0.03 94.26 20:55:01 7 3.88 0.00 1.88 0.03 0.03 94.18 Average: all 5.75 0.00 1.33 0.57 0.03 92.32 Average: 0 5.72 0.00 1.54 1.22 0.03 91.49 Average: 1 5.80 0.00 1.42 0.79 0.03 91.96 Average: 2 6.19 0.00 1.43 1.13 0.05 91.20 Average: 3 6.22 0.00 1.38 0.09 0.03 92.29 Average: 4 5.32 0.00 1.12 0.03 0.02 93.50 Average: 5 5.31 0.00 1.17 0.14 0.03 93.35 Average: 6 5.52 0.00 1.08 0.78 0.03 92.59 Average: 7 5.92 0.00 1.50 0.37 0.04 92.18