---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22588 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: 2799.998 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 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22588) 08/12/22 _x86_64_ (8 CPU) 06:39:20 LINUX RESTART (8 CPU) 06:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:41:01 206.35 4.48 201.87 0.00 423.26 113711.85 0.00 06:42:01 186.54 0.13 186.40 0.00 4.93 41234.19 0.00 06:43:01 3.67 0.00 3.67 0.00 0.00 61.06 0.00 06:44:01 1.77 0.00 1.77 0.00 0.00 21.06 0.00 06:45:01 1.47 0.02 1.45 0.00 0.13 16.93 0.00 06:46:02 1.37 0.00 1.37 0.00 0.00 16.66 0.00 06:47:01 1.03 0.00 1.03 0.00 0.00 12.47 0.00 06:48:01 1.38 0.00 1.38 0.00 0.00 16.00 0.00 06:49:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 06:50:01 2.02 0.00 2.02 0.00 0.00 29.99 0.00 06:51:01 1.65 0.00 1.65 0.00 0.00 19.46 0.00 Average: 37.17 0.42 36.75 0.00 39.00 14125.62 0.00 06:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:41:01 28009260 31621144 669128 2.03 160492 3644936 2519064 7.42 1442188 2964384 182332 06:42:01 27560868 31753108 534452 1.63 174024 4166780 2055988 6.06 1305988 3500400 312 06:43:01 27575092 31767068 522472 1.59 174120 4166644 1954084 5.76 1300752 3491148 16 06:44:01 27576636 31768876 520644 1.58 174164 4166636 1954084 5.76 1300280 3491288 12 06:45:01 27582636 31774904 514536 1.56 174212 4166656 1954084 5.76 1293992 3491304 24 06:46:02 27576540 31768840 520552 1.58 174228 4166660 1954084 5.76 1302872 3491304 48 06:47:01 27583824 31776592 513204 1.56 174252 4166664 1954084 5.76 1294292 3491744 12 06:48:01 27583556 31776384 513396 1.56 174264 4166668 1954084 5.76 1294040 3491796 48 06:49:01 27583500 31776348 513356 1.56 174288 4166668 1954084 5.76 1294768 3491796 24 06:50:01 27582868 31775888 513820 1.56 174340 4166648 1954084 5.76 1294616 3491880 12 06:51:01 27583064 31776272 513356 1.56 174408 4166772 1954084 5.76 1294356 3492012 12 Average: 27617986 31757766 531720 1.62 172981 4119248 2014710 5.94 1310740 3444460 16623 06:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:41:01 lo 4.13 4.13 0.41 0.41 0.00 0.00 0.00 0.00 06:41:01 docker0 140.33 167.02 11.50 1663.53 0.00 0.00 0.00 0.00 06:41:01 ens3 443.93 330.83 7278.57 99.55 0.00 0.00 0.00 0.00 06:41:01 vethb35a25d 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:42:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 06:42:01 docker0 17.98 21.45 1.09 99.04 0.00 0.00 0.00 0.00 06:42:01 ens3 140.08 91.55 2684.49 21.01 0.00 0.00 0.00 0.00 06:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 ens3 6.48 3.93 5.39 1.97 0.00 0.00 0.00 0.00 06:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 ens3 1.03 0.60 0.17 0.11 0.00 0.00 0.00 0.00 06:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 ens3 0.67 0.40 0.34 0.27 0.00 0.00 0.00 0.00 06:46:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:46:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:02 ens3 14.45 9.37 13.52 10.07 0.00 0.00 0.00 0.00 06:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 ens3 4.83 4.40 0.41 7.01 0.00 0.00 0.00 0.00 06:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 ens3 8.45 15.84 0.84 15.14 0.00 0.00 0.00 0.00 06:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 14.41 17.16 1.15 160.47 0.00 0.00 0.00 0.00 Average: ens3 56.46 41.61 908.96 14.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22588) 08/12/22 _x86_64_ (8 CPU) 06:39:20 LINUX RESTART (8 CPU) 06:40:01 CPU %user %nice %system %iowait %steal %idle 06:41:01 all 19.60 0.00 5.89 2.84 0.07 71.61 06:41:01 0 18.46 0.00 5.31 0.17 0.07 75.99 06:41:01 1 20.85 0.00 5.78 0.56 0.07 72.75 06:41:01 2 19.76 0.00 5.73 1.42 0.07 73.02 06:41:01 3 19.28 0.00 5.42 0.73 0.07 74.51 06:41:01 4 20.38 0.00 6.33 11.12 0.07 62.10 06:41:01 5 18.20 0.00 6.41 4.84 0.07 70.48 06:41:01 6 19.09 0.00 5.75 3.37 0.07 71.71 06:41:01 7 20.77 0.00 6.35 0.54 0.07 72.27 06:42:01 all 30.53 0.00 5.87 1.59 0.09 61.92 06:42:01 0 29.89 0.00 5.88 1.25 0.07 62.92 06:42:01 1 30.06 0.00 5.73 0.39 0.07 63.76 06:42:01 2 29.95 0.00 5.33 1.35 0.10 63.28 06:42:01 3 31.84 0.00 6.59 3.77 0.12 57.68 06:42:01 4 31.39 0.00 5.17 0.19 0.07 63.19 06:42:01 5 30.86 0.00 6.80 2.39 0.05 59.90 06:42:01 6 29.41 0.00 6.37 3.31 0.07 60.83 06:42:01 7 30.89 0.00 5.07 0.05 0.15 63.84 06:43:01 all 0.19 0.00 0.11 0.01 0.01 99.68 06:43:01 0 0.57 0.00 0.27 0.00 0.02 99.15 06:43:01 1 0.08 0.00 0.08 0.00 0.00 99.83 06:43:01 2 0.18 0.00 0.05 0.03 0.02 99.72 06:43:01 3 0.17 0.00 0.08 0.02 0.02 99.72 06:43:01 4 0.13 0.00 0.08 0.00 0.00 99.78 06:43:01 5 0.13 0.00 0.10 0.00 0.02 99.75 06:43:01 6 0.12 0.00 0.08 0.02 0.03 99.75 06:43:01 7 0.13 0.00 0.10 0.00 0.00 99.77 06:44:01 all 0.01 0.00 0.01 0.00 0.01 99.96 06:44:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:44:01 1 0.00 0.00 0.00 0.00 0.02 99.98 06:44:01 2 0.02 0.00 0.02 0.03 0.00 99.93 06:44:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:44:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:44:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:44:01 6 0.02 0.00 0.03 0.00 0.03 99.92 06:44:01 7 0.00 0.00 0.02 0.00 0.02 99.97 06:45:01 all 0.03 0.00 0.01 0.00 0.00 99.96 06:45:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:45:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:45:01 2 0.02 0.00 0.02 0.03 0.00 99.93 06:45:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:45:01 4 0.03 0.00 0.03 0.00 0.00 99.93 06:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:45:01 6 0.05 0.00 0.00 0.00 0.02 99.93 06:45:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:46:02 all 0.06 0.00 0.02 0.01 0.01 99.90 06:46:02 0 0.10 0.00 0.05 0.00 0.02 99.83 06:46:02 1 0.07 0.00 0.00 0.00 0.02 99.92 06:46:02 2 0.03 0.00 0.00 0.02 0.00 99.95 06:46:02 3 0.05 0.00 0.03 0.00 0.02 99.90 06:46:02 4 0.05 0.00 0.02 0.00 0.02 99.92 06:46:02 5 0.02 0.00 0.02 0.00 0.00 99.97 06:46:02 6 0.07 0.00 0.02 0.03 0.03 99.85 06:46:02 7 0.08 0.00 0.03 0.00 0.00 99.88 06:47:01 all 0.02 0.00 0.01 0.00 0.00 99.96 06:47:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:47:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:47:01 2 0.03 0.00 0.02 0.02 0.02 99.92 06:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:47:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:47:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:47:01 6 0.07 0.00 0.02 0.02 0.02 99.88 06:47:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:48:01 all 0.00 0.00 0.01 0.00 0.01 99.98 06:48:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:48:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:48:01 2 0.00 0.00 0.00 0.02 0.00 99.98 06:48:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:48:01 4 0.00 0.00 0.00 0.00 0.02 99.98 06:48:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:48:01 6 0.02 0.00 0.02 0.00 0.05 99.92 06:48:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:49:01 all 0.03 0.00 0.01 0.01 0.01 99.95 06:49:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:49:01 1 0.03 0.00 0.00 0.00 0.02 99.95 06:49:01 2 0.02 0.00 0.00 0.03 0.00 99.95 06:49:01 3 0.05 0.00 0.00 0.00 0.00 99.95 06:49:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:49:01 5 0.05 0.00 0.02 0.00 0.00 99.93 06:49:01 6 0.07 0.00 0.02 0.02 0.03 99.87 06:49:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:50:01 all 0.05 0.00 0.02 0.01 0.00 99.91 06:50:01 0 0.08 0.00 0.02 0.00 0.00 99.90 06:50:01 1 0.12 0.00 0.05 0.00 0.00 99.83 06:50:01 2 0.05 0.00 0.03 0.07 0.00 99.85 06:50:01 3 0.12 0.00 0.00 0.00 0.00 99.88 06:50:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:50:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:50:01 6 0.03 0.00 0.00 0.02 0.03 99.92 06:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:51:01 all 0.02 0.00 0.01 0.01 0.01 99.95 06:51:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:51:01 1 0.00 0.00 0.00 0.00 0.02 99.98 06:51:01 2 0.03 0.00 0.00 0.03 0.02 99.92 06:51:01 3 0.00 0.00 0.02 0.00 0.02 99.97 06:51:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:51:01 5 0.02 0.00 0.00 0.08 0.00 99.90 06:51:01 6 0.05 0.00 0.03 0.00 0.03 99.88 06:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.55 0.00 1.08 0.40 0.02 93.95 Average: 0 4.44 0.00 1.04 0.13 0.02 94.38 Average: 1 4.62 0.00 1.05 0.09 0.02 94.23 Average: 2 4.52 0.00 1.01 0.28 0.02 94.18 Average: 3 4.65 0.00 1.10 0.41 0.02 93.82 Average: 4 4.68 0.00 1.05 1.01 0.02 93.24 Average: 5 4.44 0.00 1.20 0.66 0.01 93.68 Average: 6 4.42 0.00 1.11 0.61 0.04 93.82 Average: 7 4.66 0.00 1.04 0.05 0.02 94.22