---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23615 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.996 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23615) 04/26/22 _x86_64_ (8 CPU) 15:32:16 LINUX RESTART (8 CPU) 15:33:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:34:01 76.11 11.03 65.08 0.00 1999.32 52344.56 0.00 15:35:01 44.58 0.00 44.58 0.00 0.00 23761.24 0.00 15:36:01 45.76 0.25 45.51 0.00 29.46 22372.94 0.00 15:37:02 2.17 0.00 2.17 0.00 0.00 25.86 0.00 15:38:01 1.41 0.02 1.39 0.00 0.14 16.95 0.00 15:39:01 1.67 0.00 1.67 0.00 0.00 19.33 0.00 15:40:01 1.07 0.00 1.07 0.00 0.00 12.13 0.00 15:41:01 2.08 0.00 2.08 0.00 0.00 23.73 0.00 15:42:01 0.98 0.00 0.98 0.00 0.00 11.73 0.00 15:43:01 1.90 0.00 1.90 0.00 0.00 26.93 0.00 15:44:01 0.93 0.00 0.93 0.00 0.00 10.53 0.00 15:45:01 1.32 0.00 1.32 0.00 0.00 15.60 0.00 15:46:01 0.83 0.00 0.83 0.00 0.00 10.26 0.00 15:47:01 86.30 0.63 85.67 0.00 14.53 33366.84 0.00 Average: 19.03 0.84 18.19 0.00 143.94 9390.11 0.00 15:33:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:34:01 28704288 31668552 625560 1.90 110640 3101244 2281428 6.72 1366164 2404876 438916 15:35:01 28346484 31723948 567152 1.72 116348 3480900 2016808 5.94 1460756 2634776 149916 15:36:01 28755512 31785636 510216 1.55 121328 3146204 1795224 5.29 1162372 2544124 328 15:37:02 28755104 31785316 510164 1.55 121360 3146204 1795224 5.29 1162216 2544124 32 15:38:01 28756568 31787156 508396 1.55 121424 3146208 1795224 5.29 1161928 2544424 12 15:39:01 28756492 31787252 508084 1.55 121464 3146216 1795224 5.29 1161368 2544428 24 15:40:01 28765224 31795992 499296 1.52 121504 3146216 1795224 5.29 1152372 2544428 12 15:41:01 28764924 31795812 499448 1.52 121592 3146212 1795224 5.29 1153072 2544432 164 15:42:01 28764908 31795812 499344 1.52 121636 3146220 1795224 5.29 1153116 2544432 24 15:43:01 28765072 31796008 499088 1.52 121692 3146192 1795224 5.29 1153364 2544416 80 15:44:01 28764636 31795672 499196 1.52 121712 3146208 1795224 5.29 1153184 2544420 28 15:45:01 28764896 31795940 498868 1.52 121740 3146204 1795224 5.29 1153020 2544420 12 15:46:01 28765252 31796332 498640 1.52 121756 3146212 1795224 5.29 1152480 2544424 32 15:47:01 27616216 31753972 538572 1.64 151896 4138812 2033488 5.99 1307272 3451676 109108 Average: 28646113 31775957 518716 1.58 122578 3237804 1862799 5.49 1203763 2605671 49906 15:33:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:34:01 docker0 222.64 233.34 18.73 1097.01 0.00 0.00 0.00 0.00 15:34:01 lo 2.17 2.17 0.22 0.22 0.00 0.00 0.00 0.00 15:34:01 ens3 431.45 356.54 4841.94 99.29 0.00 0.00 0.00 0.00 15:34:01 veth2830ec5 106.20 149.31 9.65 735.00 0.00 0.00 0.00 0.06 15:35:01 docker0 1.85 1.67 0.14 1.86 0.00 0.00 0.00 0.00 15:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:35:01 ens3 18.11 11.06 15.27 7.38 0.00 0.00 0.00 0.00 15:35:01 veth2830ec5 1.85 1.70 0.16 1.86 0.00 0.00 0.00 0.00 15:36:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 15:36:01 ens3 112.45 70.27 2528.12 13.84 0.00 0.00 0.00 0.00 15:37:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:37:02 ens3 1.27 0.53 2.05 0.22 0.00 0.00 0.00 0.00 15:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 ens3 0.61 0.31 0.34 0.26 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:39:01 ens3 0.33 0.10 0.08 0.01 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 ens3 0.55 0.00 0.05 0.00 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:41:01 ens3 0.72 0.52 0.36 0.29 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 ens3 2.22 0.58 0.74 0.47 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:43:01 ens3 0.32 0.17 0.09 0.07 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 ens3 2.28 0.55 0.80 0.46 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:45:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 15:47:01 docker0 76.75 94.48 6.48 721.28 0.00 0.00 0.00 0.00 15:47:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 15:47:01 ens3 276.35 190.70 4790.52 73.07 0.00 0.00 0.00 0.00 Average: docker0 21.31 23.32 1.79 129.02 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 60.13 44.79 866.34 13.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23615) 04/26/22 _x86_64_ (8 CPU) 15:32:16 LINUX RESTART (8 CPU) 15:33:02 CPU %user %nice %system %iowait %steal %idle 15:34:01 all 12.39 0.00 3.28 1.09 0.09 83.15 15:34:01 0 14.42 0.00 3.50 0.10 0.10 81.87 15:34:01 1 12.77 0.00 3.03 0.36 0.09 83.75 15:34:01 2 11.60 0.00 3.20 0.58 0.09 84.54 15:34:01 3 12.33 0.00 3.59 1.29 0.14 82.66 15:34:01 4 13.50 0.00 3.13 0.68 0.09 82.60 15:34:01 5 11.49 0.00 3.66 5.38 0.10 79.37 15:34:01 6 10.55 0.00 2.83 0.20 0.07 86.34 15:34:01 7 12.47 0.00 3.32 0.10 0.09 84.02 15:35:01 all 37.70 0.00 5.81 0.35 0.12 56.02 15:35:01 0 37.98 0.00 5.77 0.07 0.13 56.05 15:35:01 1 37.53 0.00 6.14 2.31 0.12 53.90 15:35:01 2 32.65 0.00 5.36 0.03 0.12 61.83 15:35:01 3 37.25 0.00 5.98 0.05 0.12 56.61 15:35:01 4 38.57 0.00 6.02 0.02 0.12 55.27 15:35:01 5 38.57 0.00 5.79 0.27 0.10 55.27 15:35:01 6 40.42 0.00 5.37 0.05 0.12 54.04 15:35:01 7 38.63 0.00 6.02 0.02 0.12 55.21 15:36:01 all 12.07 0.00 2.08 0.67 0.05 85.12 15:36:01 0 13.03 0.00 2.18 0.39 0.05 84.35 15:36:01 1 10.97 0.00 2.31 3.21 0.03 83.48 15:36:01 2 12.91 0.00 1.71 0.07 0.05 85.27 15:36:01 3 11.92 0.00 2.01 0.05 0.05 85.97 15:36:01 4 12.22 0.00 2.26 0.38 0.05 85.09 15:36:01 5 11.63 0.00 2.12 1.04 0.05 85.17 15:36:01 6 11.74 0.00 2.28 0.08 0.05 85.85 15:36:01 7 12.18 0.00 1.81 0.17 0.05 85.79 15:37:02 all 0.03 0.00 0.01 0.01 0.01 99.96 15:37:02 0 0.02 0.00 0.00 0.00 0.00 99.98 15:37:02 1 0.00 0.00 0.00 0.02 0.02 99.97 15:37:02 2 0.02 0.00 0.00 0.00 0.00 99.98 15:37:02 3 0.08 0.00 0.00 0.00 0.00 99.92 15:37:02 4 0.05 0.00 0.02 0.02 0.02 99.90 15:37:02 5 0.00 0.00 0.00 0.02 0.00 99.98 15:37:02 6 0.02 0.00 0.03 0.00 0.02 99.93 15:37:02 7 0.02 0.00 0.00 0.00 0.00 99.98 15:38:01 all 0.02 0.00 0.01 0.01 0.00 99.96 15:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:38:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:38:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:38:01 3 0.03 0.00 0.03 0.00 0.02 99.92 15:38:01 4 0.00 0.00 0.00 0.02 0.00 99.98 15:38:01 5 0.00 0.00 0.02 0.02 0.00 99.97 15:38:01 6 0.07 0.00 0.03 0.00 0.00 99.90 15:38:01 7 0.03 0.00 0.00 0.02 0.00 99.95 15:39:01 all 0.01 0.00 0.01 0.01 0.00 99.96 15:39:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:39:01 3 0.03 0.00 0.02 0.00 0.02 99.93 15:39:01 4 0.00 0.00 0.00 0.08 0.02 99.90 15:39:01 5 0.03 0.00 0.02 0.02 0.00 99.93 15:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:39:01 7 0.00 0.00 0.03 0.00 0.00 99.97 15:40:01 all 0.23 0.00 0.02 0.03 0.00 99.72 15:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:40:01 1 1.65 0.00 0.07 0.15 0.00 98.14 15:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:40:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:40:01 4 0.10 0.00 0.03 0.00 0.00 99.87 15:40:01 5 0.00 0.00 0.02 0.07 0.02 99.90 15:40:01 6 0.02 0.00 0.03 0.00 0.02 99.93 15:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:41:01 all 0.24 0.00 0.01 0.01 0.00 99.74 15:41:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:41:01 1 1.79 0.00 0.00 0.00 0.00 98.21 15:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:41:01 3 0.05 0.00 0.02 0.00 0.00 99.93 15:41:01 4 0.05 0.00 0.03 0.02 0.00 99.90 15:41:01 5 0.03 0.00 0.00 0.03 0.00 99.93 15:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:41:01 7 0.00 0.00 0.00 0.00 0.02 99.98 15:42:01 all 0.03 0.00 0.00 0.01 0.00 99.96 15:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:42:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:42:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:42:01 4 0.03 0.00 0.00 0.02 0.02 99.93 15:42:01 5 0.00 0.00 0.02 0.03 0.02 99.93 15:42:01 6 0.05 0.00 0.00 0.00 0.00 99.95 15:42:01 7 0.07 0.00 0.00 0.00 0.00 99.93 15:43:01 all 0.06 0.00 0.01 0.02 0.00 99.91 15:43:01 0 0.00 0.00 0.02 0.00 0.02 99.97 15:43:01 1 0.28 0.00 0.00 0.00 0.00 99.72 15:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:43:01 3 0.05 0.00 0.02 0.00 0.02 99.92 15:43:01 4 0.02 0.00 0.05 0.12 0.00 99.82 15:43:01 5 0.07 0.00 0.00 0.05 0.00 99.88 15:43:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:44:01 all 0.02 0.00 0.01 0.01 0.00 99.96 15:44:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:44:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:44:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:44:01 4 0.07 0.00 0.02 0.02 0.02 99.88 15:44:01 5 0.03 0.00 0.05 0.03 0.02 99.87 15:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:44:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:44:01 CPU %user %nice %system %iowait %steal %idle 15:45:01 all 0.01 0.00 0.01 0.01 0.00 99.97 15:45:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:45:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:45:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:45:01 4 0.05 0.00 0.02 0.02 0.00 99.92 15:45:01 5 0.03 0.00 0.03 0.03 0.00 99.90 15:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:45:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:46:01 all 0.01 0.00 0.01 0.00 0.00 99.97 15:46:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:46:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:46:01 4 0.03 0.00 0.03 0.02 0.00 99.92 15:46:01 5 0.03 0.00 0.02 0.00 0.02 99.93 15:46:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:46:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:47:01 all 4.89 0.00 1.95 0.95 0.03 92.18 15:47:01 0 4.41 0.00 1.71 0.29 0.03 93.56 15:47:01 1 3.68 0.00 2.44 0.22 0.03 93.63 15:47:01 2 5.66 0.00 1.76 1.16 0.02 91.40 15:47:01 3 4.73 0.00 2.15 0.39 0.02 92.72 15:47:01 4 5.28 0.00 2.30 3.57 0.03 88.82 15:47:01 5 5.68 0.00 1.84 1.31 0.03 91.14 15:47:01 6 4.89 0.00 1.79 0.32 0.02 92.98 15:47:01 7 4.76 0.00 1.64 0.39 0.03 93.17 Average: all 4.80 0.00 0.94 0.22 0.02 94.01 Average: 0 4.96 0.00 0.94 0.06 0.02 94.01 Average: 1 4.88 0.00 0.99 0.45 0.02 93.66 Average: 2 4.45 0.00 0.85 0.13 0.02 94.55 Average: 3 4.72 0.00 0.98 0.12 0.03 94.15 Average: 4 4.97 0.00 0.99 0.35 0.03 93.67 Average: 5 4.80 0.00 0.96 0.58 0.03 93.63 Average: 6 4.81 0.00 0.88 0.05 0.02 94.24 Average: 7 4.83 0.00 0.91 0.05 0.02 94.19