---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6504 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: 2799.940 BogoMIPS: 5599.88 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-6504) 02/17/23 _x86_64_ (8 CPU) 21:35:12 LINUX RESTART (8 CPU) 21:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:37:01 171.94 1.62 170.33 0.00 56.65 70864.38 0.00 21:38:01 140.59 0.27 140.33 0.00 17.73 22832.59 0.00 21:39:01 33.74 0.02 33.73 0.00 2.27 16732.81 0.00 21:40:01 1.83 0.00 1.83 0.00 0.00 19.35 0.00 21:41:01 39.83 11.83 28.00 0.00 5429.76 6328.01 0.00 21:42:01 2.57 0.00 2.57 0.00 0.00 27.86 0.00 21:43:01 1.38 0.00 1.38 0.00 0.00 15.86 0.00 21:44:01 1.93 0.00 1.93 0.00 0.00 21.73 0.00 21:45:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 21:46:01 2.67 0.00 2.67 0.00 0.00 41.85 0.00 Average: 39.79 1.37 38.42 0.00 550.61 11690.67 0.00 21:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:37:01 28485540 31603100 707524 2.15 144024 3181820 1761264 5.19 1040928 2924000 508 21:38:01 28110092 31564280 741616 2.26 149816 3495068 2054064 6.05 1214068 3101288 82476 21:39:01 27708356 31588680 714752 2.17 157836 3865188 1778604 5.24 1207580 3458688 288 21:40:01 27708716 31589204 714040 2.17 157860 3865316 1778604 5.24 1207308 3458816 180 21:41:01 27343220 31576612 715168 2.17 166272 4197792 1823588 5.37 1436264 3569176 204 21:42:01 27343100 31576556 715060 2.17 166356 4197792 1823588 5.37 1436640 3569180 176 21:43:01 27351856 31585444 706156 2.15 166444 4197796 1823588 5.37 1428252 3569180 4 21:44:01 27351832 31585540 706024 2.15 166532 4197796 1823588 5.37 1428212 3569184 168 21:45:01 27352328 31586472 705384 2.15 166608 4197800 1823588 5.37 1427860 3569556 8 21:46:01 27351988 31586308 705484 2.15 166768 4197784 1823588 5.37 1428164 3569568 176 Average: 27610703 31584220 713121 2.17 160852 3959415 1831406 5.40 1325528 3435864 8419 21:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:37:01 ens3 418.06 325.22 6006.86 39.88 0.00 0.00 0.00 0.00 21:37:01 docker0 180.81 239.07 14.86 1977.55 0.00 0.00 0.00 0.00 21:37:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 21:38:01 ens3 122.50 105.95 1264.06 99.71 0.00 0.00 0.00 0.00 21:38:01 docker0 3.27 6.93 0.20 76.53 0.00 0.00 0.00 0.00 21:38:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 21:39:01 ens3 70.60 55.06 1429.20 9.31 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:40:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:41:01 ens3 116.58 70.45 1931.90 5.01 0.00 0.00 0.00 0.00 21:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:42:01 ens3 0.60 0.18 0.06 0.01 0.00 0.00 0.00 0.00 21:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:43:01 ens3 0.77 0.68 0.39 0.30 0.00 0.00 0.00 0.00 21:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:45:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 21:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 72.98 55.80 1063.31 15.43 0.00 0.00 0.00 0.00 Average: docker0 18.41 24.60 1.51 205.43 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6504) 02/17/23 _x86_64_ (8 CPU) 21:35:12 LINUX RESTART (8 CPU) 21:36:01 CPU %user %nice %system %iowait %steal %idle 21:37:01 all 8.39 0.00 3.99 3.18 0.07 84.38 21:37:01 0 8.81 0.00 4.28 0.90 0.05 85.96 21:37:01 1 9.28 0.00 3.48 1.82 0.07 85.35 21:37:01 2 7.50 0.00 3.18 0.24 0.05 89.04 21:37:01 3 8.16 0.00 3.62 1.79 0.08 86.34 21:37:01 4 8.15 0.00 4.27 0.10 0.05 87.43 21:37:01 5 9.09 0.00 3.82 5.29 0.07 81.73 21:37:01 6 8.52 0.00 4.13 0.27 0.08 87.00 21:37:01 7 7.57 0.00 5.15 15.12 0.07 72.09 21:38:01 all 39.62 0.00 6.44 1.22 0.09 52.64 21:38:01 0 40.81 0.00 6.29 0.86 0.08 51.95 21:38:01 1 39.24 0.00 6.50 0.08 0.07 54.11 21:38:01 2 40.26 0.00 6.51 0.73 0.12 52.38 21:38:01 3 39.80 0.00 5.99 0.25 0.08 53.87 21:38:01 4 39.20 0.00 6.59 1.80 0.08 52.32 21:38:01 5 39.38 0.00 6.49 0.86 0.08 53.19 21:38:01 6 38.77 0.00 6.66 3.47 0.07 51.03 21:38:01 7 39.48 0.00 6.46 1.71 0.10 52.26 21:39:01 all 2.75 0.00 1.21 0.75 0.02 95.28 21:39:01 0 2.70 0.00 1.86 0.25 0.02 95.17 21:39:01 1 1.68 0.00 1.66 4.63 0.02 92.02 21:39:01 2 2.78 0.00 1.11 0.00 0.02 96.10 21:39:01 3 2.24 0.00 0.87 0.02 0.00 96.87 21:39:01 4 2.68 0.00 1.00 0.89 0.02 95.42 21:39:01 5 3.24 0.00 1.27 0.00 0.02 95.47 21:39:01 6 3.79 0.00 0.64 0.15 0.02 95.40 21:39:01 7 2.85 0.00 1.28 0.05 0.03 95.79 21:40:01 all 0.05 0.00 0.00 0.00 0.00 99.94 21:40:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:40:01 1 0.02 0.00 0.00 0.02 0.02 99.95 21:40:01 2 0.05 0.00 0.02 0.00 0.00 99.93 21:40:01 3 0.05 0.00 0.00 0.00 0.00 99.95 21:40:01 4 0.02 0.00 0.00 0.02 0.00 99.97 21:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:40:01 6 0.23 0.00 0.02 0.00 0.00 99.75 21:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:41:01 all 1.32 0.00 0.67 0.39 0.01 97.60 21:41:01 0 1.05 0.00 0.58 0.53 0.00 97.83 21:41:01 1 1.05 0.00 0.48 0.18 0.00 98.28 21:41:01 2 0.67 0.00 0.60 0.12 0.02 98.60 21:41:01 3 2.67 0.00 0.75 0.38 0.03 96.16 21:41:01 4 1.22 0.00 0.47 1.04 0.02 97.25 21:41:01 5 1.77 0.00 1.30 0.77 0.02 96.14 21:41:01 6 1.05 0.00 0.58 0.02 0.02 98.33 21:41:01 7 1.11 0.00 0.57 0.07 0.02 98.24 21:42:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:42:01 0 0.05 0.00 0.03 0.00 0.02 99.90 21:42:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:42:01 2 0.02 0.00 0.00 0.02 0.00 99.97 21:42:01 3 0.02 0.00 0.02 0.03 0.00 99.93 21:42:01 4 0.00 0.00 0.02 0.00 0.02 99.97 21:42:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:42:01 7 0.03 0.00 0.00 0.02 0.02 99.93 21:43:01 all 0.06 0.00 0.02 0.00 0.00 99.91 21:43:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:43:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:43:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:43:01 3 0.00 0.00 0.00 0.03 0.00 99.97 21:43:01 4 0.27 0.00 0.00 0.00 0.00 99.73 21:43:01 5 0.12 0.00 0.03 0.00 0.00 99.85 21:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:43:01 7 0.05 0.00 0.03 0.00 0.00 99.92 21:44:01 all 0.27 0.00 0.01 0.00 0.00 99.72 21:44:01 0 0.07 0.00 0.02 0.00 0.00 99.92 21:44:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:44:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:44:01 3 0.00 0.00 0.02 0.03 0.00 99.95 21:44:01 4 1.99 0.00 0.02 0.00 0.00 98.00 21:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:45:01 all 0.27 0.00 0.01 0.01 0.00 99.71 21:45:01 0 0.05 0.00 0.02 0.00 0.00 99.93 21:45:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:45:01 3 0.00 0.00 0.00 0.03 0.02 99.95 21:45:01 4 2.02 0.00 0.02 0.00 0.02 97.95 21:45:01 5 0.02 0.00 0.00 0.02 0.00 99.97 21:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:45:01 7 0.05 0.00 0.00 0.00 0.00 99.95 21:46:01 all 0.04 0.00 0.01 0.01 0.01 99.93 21:46:01 0 0.07 0.00 0.02 0.02 0.00 99.90 21:46:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:46:01 2 0.02 0.00 0.00 0.02 0.02 99.95 21:46:01 3 0.00 0.00 0.00 0.07 0.00 99.93 21:46:01 4 0.22 0.00 0.07 0.00 0.02 99.70 21:46:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:46:01 7 0.00 0.00 0.02 0.00 0.02 99.97 Average: all 5.23 0.00 1.23 0.55 0.02 92.97 Average: 0 5.33 0.00 1.30 0.25 0.02 93.09 Average: 1 5.09 0.00 1.21 0.67 0.02 93.01 Average: 2 5.09 0.00 1.14 0.11 0.02 93.64 Average: 3 5.24 0.00 1.12 0.26 0.02 93.36 Average: 4 5.53 0.00 1.23 0.38 0.02 92.83 Average: 5 5.32 0.00 1.28 0.69 0.02 92.69 Average: 6 5.20 0.00 1.20 0.39 0.02 93.20 Average: 7 5.07 0.00 1.34 1.67 0.03 91.90