---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-28357 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: 2799.988 BogoMIPS: 5599.97 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-28357) 09/06/22 _x86_64_ (8 CPU) 22:22:42 LINUX RESTART (8 CPU) 22:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:24:01 368.14 51.33 316.81 0.00 4737.64 180074.29 0.00 22:25:01 140.84 0.97 139.88 0.00 12.80 43855.09 0.00 22:26:01 240.31 0.10 240.21 0.00 11.33 48312.88 0.00 22:27:01 4.73 0.00 4.73 0.00 0.00 66.54 0.00 22:28:01 1.75 0.02 1.73 0.00 0.13 19.60 0.00 22:29:01 2.10 0.00 2.10 0.00 0.00 23.60 0.00 22:30:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 22:31:01 1.87 0.00 1.87 0.00 0.00 20.40 0.00 22:32:01 1.00 0.00 1.00 0.00 0.00 10.66 0.00 22:33:01 1.57 0.00 1.57 0.00 0.00 23.33 0.00 22:34:01 1.70 0.00 1.70 0.00 0.00 17.60 0.00 Average: 69.09 4.69 64.39 0.00 426.37 24531.17 0.00 22:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:24:01 28885384 31777256 530072 1.61 117936 3043684 2084536 6.14 1107068 2516708 592 22:25:01 27750724 31401456 891992 2.71 165480 3666276 2346324 6.91 1601216 3049404 131056 22:26:01 27347416 31748096 542068 1.65 178540 4356808 2102280 6.20 1328412 3679492 436 22:27:01 27379324 31779556 513112 1.56 178632 4356656 1797704 5.30 1298268 3679280 8 22:28:01 27380784 31780924 511704 1.56 178704 4356656 1797704 5.30 1297424 3679288 12 22:29:01 27386656 31786880 505720 1.54 178776 4356668 1797704 5.30 1291588 3679292 12 22:30:01 27386844 31787096 505392 1.54 178800 4356668 1797704 5.30 1291540 3679292 132 22:31:01 27395004 31795876 497256 1.51 178856 4356676 1797704 5.30 1282932 3679856 48 22:32:01 27395220 31796116 497192 1.51 178876 4356676 1797704 5.30 1282824 3679856 12 22:33:01 27395212 31796116 497144 1.51 178928 4356648 1797704 5.30 1282720 3679836 204 22:34:01 27395028 31796040 497036 1.51 179000 4356660 1797704 5.30 1283136 3679840 12 Average: 27554327 31749583 544426 1.66 172048 4174552 1901343 5.60 1304284 3516559 12048 22:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:24:01 docker0 0.98 1.03 0.15 3.92 0.00 0.00 0.00 0.00 22:24:01 ens3 714.35 465.06 6459.39 108.15 0.00 0.00 0.00 0.00 22:24:01 lo 7.19 7.19 0.69 0.69 0.00 0.00 0.00 0.00 22:24:01 vethddc33c7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 docker0 228.48 317.90 16.80 2187.26 0.00 0.00 0.00 0.00 22:25:01 ens3 392.48 286.62 2238.38 92.51 0.00 0.00 0.00 0.00 22:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:25:01 vethe107167 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 22:26:01 docker0 23.33 51.34 1.57 643.19 0.00 0.00 0.00 0.00 22:26:01 ens3 221.33 156.87 3395.33 77.27 0.00 0.00 0.00 0.00 22:26:01 lo 2.60 2.60 0.26 0.26 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 ens3 0.98 0.77 0.92 0.40 0.00 0.00 0.00 0.00 22:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 22:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 ens3 1.90 1.02 4.24 0.13 0.00 0.00 0.00 0.00 22:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00 22:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 ens3 0.35 0.10 0.09 0.07 0.00 0.00 0.00 0.00 22:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 23.01 33.71 1.69 258.05 0.00 0.00 0.00 0.00 Average: ens3 120.20 82.21 1091.72 25.20 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-28357) 09/06/22 _x86_64_ (8 CPU) 22:22:42 LINUX RESTART (8 CPU) 22:23:02 CPU %user %nice %system %iowait %steal %idle 22:24:01 all 10.66 0.00 3.95 5.37 0.07 79.95 22:24:01 0 9.36 0.00 3.77 10.72 0.05 76.10 22:24:01 1 13.68 0.00 5.16 0.58 0.07 80.51 22:24:01 2 11.38 0.00 4.14 2.40 0.09 81.99 22:24:01 3 10.75 0.00 3.96 4.25 0.07 80.96 22:24:01 4 11.01 0.00 2.78 7.25 0.05 78.91 22:24:01 5 9.54 0.00 3.89 1.03 0.09 85.45 22:24:01 6 9.13 0.00 3.50 7.11 0.05 80.21 22:24:01 7 10.45 0.00 4.39 9.64 0.09 75.43 22:25:01 all 20.51 0.00 4.28 2.69 0.10 72.42 22:25:01 0 19.95 0.00 3.98 1.26 0.10 74.71 22:25:01 1 21.23 0.00 4.01 0.13 0.12 74.51 22:25:01 2 20.56 0.00 4.38 1.05 0.15 73.86 22:25:01 3 20.62 0.00 3.93 2.65 0.07 72.73 22:25:01 4 19.68 0.00 4.55 0.35 0.08 75.33 22:25:01 5 20.68 0.00 4.19 1.49 0.07 73.56 22:25:01 6 19.99 0.00 3.89 0.25 0.07 75.80 22:25:01 7 21.37 0.00 5.30 14.43 0.14 58.76 22:26:01 all 23.08 0.00 5.19 2.97 0.10 68.66 22:26:01 0 23.33 0.00 5.30 0.57 0.12 70.68 22:26:01 1 22.65 0.00 5.09 0.30 0.07 71.89 22:26:01 2 22.68 0.00 5.43 1.06 0.08 70.74 22:26:01 3 22.95 0.00 4.92 1.55 0.08 70.49 22:26:01 4 22.73 0.00 4.65 0.78 0.10 71.74 22:26:01 5 22.45 0.00 5.62 1.18 0.12 70.63 22:26:01 6 22.14 0.00 5.06 14.85 0.12 57.83 22:26:01 7 25.71 0.00 5.44 3.48 0.08 65.28 22:27:01 all 0.04 0.00 0.02 0.01 0.00 99.92 22:27:01 0 0.05 0.00 0.03 0.00 0.00 99.92 22:27:01 1 0.03 0.00 0.05 0.00 0.00 99.92 22:27:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:27:01 3 0.05 0.00 0.02 0.00 0.00 99.93 22:27:01 4 0.02 0.00 0.00 0.02 0.00 99.97 22:27:01 5 0.03 0.00 0.05 0.02 0.02 99.88 22:27:01 6 0.02 0.00 0.02 0.05 0.00 99.92 22:27:01 7 0.07 0.00 0.00 0.02 0.02 99.90 22:28:01 all 0.02 0.00 0.02 0.01 0.00 99.95 22:28:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:28:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:28:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:28:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:28:01 6 0.02 0.00 0.02 0.07 0.00 99.90 22:28:01 7 0.05 0.00 0.05 0.00 0.02 99.88 22:29:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:29:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:29:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:29:01 3 0.02 0.00 0.03 0.00 0.00 99.95 22:29:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:29:01 6 0.00 0.00 0.00 0.05 0.00 99.95 22:29:01 7 0.08 0.00 0.02 0.00 0.00 99.90 22:30:01 all 0.17 0.00 0.01 0.04 0.01 99.76 22:30:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:30:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:30:01 6 0.02 0.00 0.02 0.05 0.00 99.92 22:30:01 7 1.32 0.00 0.05 0.30 0.03 98.30 22:31:01 all 0.01 0.00 0.02 0.02 0.01 99.95 22:31:01 0 0.00 0.00 0.03 0.00 0.02 99.95 22:31:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:31:01 2 0.05 0.00 0.02 0.00 0.00 99.93 22:31:01 3 0.02 0.00 0.03 0.00 0.02 99.93 22:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 5 0.00 0.00 0.00 0.00 0.02 99.98 22:31:01 6 0.00 0.00 0.02 0.13 0.00 99.85 22:31:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:32:01 all 0.05 0.00 0.02 0.01 0.00 99.91 22:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:32:01 6 0.02 0.00 0.00 0.08 0.00 99.90 22:32:01 7 0.40 0.00 0.12 0.00 0.03 99.45 22:33:01 all 0.01 0.00 0.01 0.01 0.00 99.96 22:33:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:33:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:33:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:33:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:33:01 6 0.00 0.00 0.00 0.07 0.00 99.93 22:33:01 7 0.02 0.00 0.03 0.00 0.02 99.93 22:34:01 all 0.00 0.00 0.01 0.01 0.00 99.98 22:34:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 6 0.00 0.00 0.00 0.05 0.00 99.95 22:34:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.92 0.00 1.22 1.00 0.03 92.84 Average: 0 4.75 0.00 1.19 1.12 0.03 92.91 Average: 1 5.19 0.00 1.29 0.09 0.02 93.40 Average: 2 4.93 0.00 1.27 0.40 0.03 93.36 Average: 3 4.91 0.00 1.16 0.76 0.02 93.15 Average: 4 4.81 0.00 1.08 0.75 0.02 93.34 Average: 5 4.75 0.00 1.24 0.33 0.03 93.64 Average: 6 4.62 0.00 1.12 2.04 0.02 92.20 Average: 7 5.36 0.00 1.38 2.50 0.04 90.71