---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4736 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-4736) 03/21/23 _x86_64_ (8 CPU) 05:26:28 LINUX RESTART (8 CPU) 05:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:28:01 161.87 16.03 145.84 0.00 1956.47 52980.64 0.00 05:29:01 130.11 0.23 129.88 0.00 4.53 39089.09 0.00 05:30:01 128.41 1.73 126.68 0.00 57.59 35015.50 0.00 05:31:01 1.57 0.00 1.57 0.00 0.00 19.88 0.00 05:32:02 53.29 10.60 42.69 0.00 5156.61 8760.67 0.00 05:33:01 5.19 0.02 5.17 0.00 0.14 118.76 0.00 05:34:01 2.12 0.00 2.12 0.00 0.00 25.20 0.00 05:35:01 2.05 0.00 2.05 0.00 0.00 23.73 0.00 05:36:01 1.32 0.00 1.32 0.00 0.00 14.66 0.00 05:37:01 2.17 0.00 2.17 0.00 0.00 24.66 0.00 05:38:01 1.35 0.00 1.35 0.00 0.00 15.06 0.00 05:39:01 2.02 0.00 2.02 0.00 0.00 22.80 0.00 05:40:01 52.69 0.17 52.52 0.00 16.66 33380.24 0.00 Average: 41.90 2.22 39.69 0.00 553.93 13054.86 0.00 05:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:28:01 28526780 31593460 708024 2.15 107960 3180252 1862036 5.49 1121076 2804844 146168 05:29:01 28407264 31536596 765244 2.33 147292 3193556 2238316 6.60 1219568 2816280 332 05:30:01 27683652 31575940 722976 2.20 156704 3884080 1748988 5.15 1259808 3432536 400 05:31:01 27684256 31576624 722132 2.20 156728 3884080 1748988 5.15 1259272 3432536 176 05:32:02 27150976 31553076 733732 2.23 190256 4339748 1808096 5.33 1584884 3604144 976 05:33:01 27158068 31555252 731976 2.23 188836 4336496 1795684 5.29 1582588 3600864 488 05:34:01 27160336 31557596 729632 2.22 188892 4336500 1795684 5.29 1580616 3600868 172 05:35:01 27167920 31565392 721796 2.20 188952 4336636 1795684 5.29 1572984 3601004 184 05:36:01 27168116 31565620 721488 2.19 189000 4336636 1795684 5.29 1572848 3601028 176 05:37:01 27167968 31565568 721636 2.19 189088 4336640 1795684 5.29 1572808 3601032 180 05:38:01 27168008 31566028 721512 2.19 189156 4336640 1795684 5.29 1572688 3601352 180 05:39:01 27168324 31566408 721120 2.19 189224 4336644 1795684 5.29 1572612 3601360 168 05:40:01 26349960 31524176 758860 2.31 207200 5040960 2135304 6.29 1671468 4264760 816 Average: 27381664 31561672 729241 2.22 176099 4144528 1854732 5.47 1472555 3504816 11570 05:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:28:01 lo 6.33 6.33 0.61 0.61 0.00 0.00 0.00 0.00 05:28:01 docker0 196.72 306.08 15.81 2116.52 0.00 0.00 0.00 0.00 05:28:01 ens3 773.02 495.62 8287.29 86.92 0.00 0.00 0.00 0.00 05:29:01 veth1b663e6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:29:01 docker0 1.35 3.53 0.08 42.57 0.00 0.00 0.00 0.00 05:29:01 vetheec2e32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 ens3 50.81 47.93 79.88 98.34 0.00 0.00 0.00 0.00 05:30:01 lo 7.20 7.20 0.71 0.71 0.00 0.00 0.00 0.00 05:30:01 docker0 1.67 3.62 0.10 43.07 0.00 0.00 0.00 0.00 05:30:01 ens3 186.67 126.58 2608.04 235.65 0.00 0.00 0.00 0.00 05:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 ens3 1.23 0.37 0.42 0.27 0.00 0.00 0.00 0.00 05:32:02 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 05:32:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:02 ens3 179.92 91.60 2810.17 6.99 0.00 0.00 0.00 0.00 05:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 ens3 0.34 0.25 0.02 0.02 0.00 0.00 0.00 0.00 05:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 ens3 0.57 0.03 0.11 0.00 0.00 0.00 0.00 0.00 05:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 ens3 0.58 0.40 0.27 0.21 0.00 0.00 0.00 0.00 05:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 ens3 0.25 0.18 0.09 0.07 0.00 0.00 0.00 0.00 05:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:40:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 05:40:01 docker0 33.18 62.24 2.88 583.84 0.00 0.00 0.00 0.00 05:40:01 vethe57e0ad 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 ens3 236.75 128.27 4569.49 19.43 0.00 0.00 0.00 0.00 Average: lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 17.94 28.92 1.45 214.59 0.00 0.00 0.00 0.00 Average: vethe57e0ad 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 110.17 68.65 1413.88 34.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4736) 03/21/23 _x86_64_ (8 CPU) 05:26:28 LINUX RESTART (8 CPU) 05:27:01 CPU %user %nice %system %iowait %steal %idle 05:28:01 all 9.84 0.00 3.69 5.03 0.07 81.36 05:28:01 0 11.69 0.00 3.80 4.67 0.08 79.75 05:28:01 1 10.12 0.00 3.21 0.65 0.07 85.94 05:28:01 2 11.03 0.00 3.54 2.38 0.05 83.00 05:28:01 3 6.67 0.00 3.34 15.21 0.08 74.69 05:28:01 4 9.29 0.00 4.03 10.27 0.08 76.33 05:28:01 5 9.51 0.00 3.27 0.67 0.05 86.49 05:28:01 6 10.10 0.00 4.14 5.18 0.07 80.51 05:28:01 7 10.29 0.00 4.19 1.28 0.10 84.14 05:29:01 all 27.30 0.00 5.29 4.72 0.09 62.61 05:29:01 0 27.65 0.00 5.05 0.25 0.08 66.96 05:29:01 1 27.62 0.00 4.81 0.30 0.07 67.20 05:29:01 2 26.79 0.00 5.77 0.86 0.08 66.49 05:29:01 3 27.57 0.00 5.42 2.58 0.12 64.32 05:29:01 4 25.60 0.00 4.08 10.41 0.07 59.84 05:29:01 5 28.44 0.00 5.61 0.49 0.08 65.37 05:29:01 6 26.77 0.00 5.73 17.89 0.10 49.51 05:29:01 7 27.96 0.00 5.85 4.97 0.10 61.12 05:30:01 all 16.43 0.00 3.41 3.17 0.07 76.92 05:30:01 0 15.59 0.00 4.27 0.87 0.12 79.15 05:30:01 1 16.72 0.00 3.12 0.03 0.05 80.08 05:30:01 2 16.06 0.00 3.23 0.15 0.05 80.51 05:30:01 3 17.27 0.00 3.07 1.06 0.07 78.53 05:30:01 4 16.60 0.00 3.27 8.14 0.07 71.93 05:30:01 5 15.61 0.00 3.60 13.28 0.05 67.47 05:30:01 6 16.56 0.00 3.34 0.57 0.07 79.46 05:30:01 7 17.02 0.00 3.40 1.32 0.07 78.20 05:31:01 all 0.02 0.00 0.02 0.01 0.01 99.94 05:31:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:31:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:31:01 3 0.05 0.00 0.05 0.00 0.02 99.88 05:31:01 4 0.08 0.00 0.02 0.00 0.02 99.88 05:31:01 5 0.00 0.00 0.02 0.07 0.00 99.92 05:31:01 6 0.03 0.00 0.05 0.00 0.02 99.90 05:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:32:02 all 2.25 0.00 1.43 1.32 0.03 94.98 05:32:02 0 1.29 0.00 1.24 0.75 0.02 96.71 05:32:02 1 1.72 0.00 1.20 0.62 0.02 96.44 05:32:02 2 2.21 0.00 2.21 0.75 0.03 94.80 05:32:02 3 3.00 0.00 0.96 0.84 0.05 95.15 05:32:02 4 2.82 0.00 1.32 1.33 0.02 94.51 05:32:02 5 2.25 0.00 2.25 5.77 0.03 89.70 05:32:02 6 2.69 0.00 0.88 0.20 0.03 96.20 05:32:02 7 2.03 0.00 1.36 0.27 0.03 96.31 05:33:01 all 0.17 0.00 0.05 0.03 0.00 99.75 05:33:01 0 0.10 0.00 0.05 0.00 0.02 99.83 05:33:01 1 0.27 0.00 0.10 0.00 0.00 99.63 05:33:01 2 0.02 0.00 0.07 0.03 0.00 99.88 05:33:01 3 0.08 0.00 0.02 0.02 0.00 99.88 05:33:01 4 0.07 0.00 0.05 0.00 0.00 99.88 05:33:01 5 0.05 0.00 0.07 0.15 0.02 99.71 05:33:01 6 0.69 0.00 0.02 0.00 0.00 99.29 05:33:01 7 0.03 0.00 0.03 0.00 0.00 99.93 05:34:01 all 0.08 0.00 0.01 0.01 0.01 99.90 05:34:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:34:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:34:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:34:01 4 0.05 0.00 0.02 0.00 0.02 99.92 05:34:01 5 0.05 0.00 0.02 0.05 0.02 99.87 05:34:01 6 0.48 0.00 0.00 0.00 0.00 99.52 05:34:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:35:01 all 0.19 0.00 0.01 0.01 0.01 99.79 05:35:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:35:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:35:01 2 0.02 0.00 0.00 0.02 0.02 99.95 05:35:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:35:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:35:01 5 0.02 0.00 0.02 0.03 0.02 99.92 05:35:01 6 1.34 0.00 0.00 0.00 0.02 98.65 05:35:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:36:01 all 0.27 0.00 0.00 0.00 0.00 99.72 05:36:01 0 0.05 0.00 0.00 0.00 0.00 99.95 05:36:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:36:01 3 0.05 0.00 0.02 0.00 0.02 99.92 05:36:01 4 0.05 0.00 0.00 0.00 0.00 99.95 05:36:01 5 0.02 0.00 0.00 0.03 0.00 99.95 05:36:01 6 1.94 0.00 0.00 0.00 0.00 98.06 05:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:37:01 all 0.06 0.00 0.02 0.03 0.01 99.88 05:37:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:37:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:37:01 2 0.00 0.00 0.00 0.03 0.00 99.97 05:37:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:37:01 4 0.02 0.00 0.03 0.00 0.02 99.93 05:37:01 5 0.00 0.00 0.00 0.20 0.02 99.78 05:37:01 6 0.42 0.00 0.05 0.00 0.00 99.53 05:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:38:01 all 0.02 0.00 0.01 0.03 0.01 99.94 05:38:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:38:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:38:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:38:01 3 0.05 0.00 0.03 0.00 0.02 99.90 05:38:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:38:01 5 0.02 0.00 0.00 0.25 0.00 99.73 05:38:01 6 0.00 0.00 0.00 0.00 0.02 99.98 05:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:38:01 CPU %user %nice %system %iowait %steal %idle 05:39:01 all 0.10 0.00 0.01 0.03 0.01 99.85 05:39:01 0 0.05 0.00 0.00 0.00 0.02 99.93 05:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:39:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:39:01 3 0.08 0.00 0.05 0.00 0.02 99.85 05:39:01 4 0.05 0.00 0.00 0.00 0.02 99.93 05:39:01 5 0.00 0.00 0.02 0.27 0.00 99.72 05:39:01 6 0.63 0.00 0.00 0.00 0.00 99.37 05:39:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:40:01 all 4.11 0.00 1.69 2.66 0.03 91.50 05:40:01 0 4.08 0.00 1.44 0.77 0.03 93.68 05:40:01 1 5.56 0.00 1.74 0.25 0.03 92.41 05:40:01 2 3.67 0.00 2.73 9.07 0.03 84.50 05:40:01 3 3.25 0.00 2.31 0.13 0.03 94.27 05:40:01 4 3.61 0.00 1.11 0.07 0.03 95.19 05:40:01 5 3.60 0.00 1.36 3.93 0.03 91.08 05:40:01 6 5.55 0.00 1.47 6.36 0.03 86.59 05:40:01 7 3.59 0.00 1.39 0.72 0.03 94.27 Average: all 4.65 0.00 1.20 1.30 0.03 92.82 Average: 0 4.63 0.00 1.22 0.56 0.03 93.56 Average: 1 4.76 0.00 1.09 0.14 0.02 93.99 Average: 2 4.58 0.00 1.34 1.02 0.02 93.04 Average: 3 4.46 0.00 1.17 1.52 0.03 92.82 Average: 4 4.46 0.00 1.07 2.31 0.03 92.13 Average: 5 4.55 0.00 1.24 1.93 0.02 92.25 Average: 6 5.13 0.00 1.20 2.30 0.03 91.34 Average: 7 4.66 0.00 1.24 0.65 0.03 93.41