---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-29056 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 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-29056) 09/13/22 _x86_64_ (8 CPU) 16:11:32 LINUX RESTART (8 CPU) 16:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:13:01 362.23 14.95 347.28 0.00 2167.01 127073.11 0.00 16:14:01 298.87 0.15 298.72 0.00 12.93 54917.00 0.00 16:15:01 0.77 0.00 0.77 0.00 0.00 12.66 0.00 16:16:01 1.42 0.00 1.42 0.00 0.00 17.60 0.00 16:17:01 1.50 0.05 1.45 0.00 0.53 24.53 0.00 16:18:01 1.38 0.00 1.38 0.00 0.00 16.13 0.00 16:19:01 2.58 0.87 1.72 0.00 18.39 25.06 0.00 16:20:01 1.17 0.00 1.17 0.00 0.00 14.80 0.00 Average: 83.74 2.00 81.74 0.00 274.88 22763.36 0.00 16:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:13:01 28472368 31753228 537140 1.63 124960 3379704 1959576 5.78 1101092 2871420 68 16:14:01 27625644 31761396 521072 1.58 172508 4126416 1740088 5.13 1238728 3515700 224 16:15:01 27627852 31763340 519076 1.58 172512 4126320 1740088 5.13 1232228 3515588 144 16:16:01 27629440 31764992 517060 1.57 172536 4126324 1740088 5.13 1231672 3515592 128 16:17:01 27637800 31773364 508536 1.55 172580 4126336 1740088 5.13 1222056 3515600 64 16:18:01 27639992 31775748 505772 1.54 172596 4126348 1740088 5.13 1220348 3515612 152 16:19:01 27643140 31779740 501880 1.53 172672 4126864 1796004 5.29 1215196 3516044 44 16:20:01 27650244 31786892 494756 1.50 172700 4126864 1796004 5.29 1208676 3516044 152 Average: 27740810 31769838 513162 1.56 166633 4033147 1781503 5.25 1208750 3435200 122 16:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:13:01 docker0 116.59 125.12 8.96 868.72 0.00 0.00 0.00 0.00 16:13:01 lo 8.06 8.06 0.80 0.80 0.00 0.00 0.00 0.00 16:13:01 ens3 682.32 469.09 7727.27 98.63 0.00 0.00 0.00 0.00 16:14:01 docker0 39.29 102.20 2.53 2249.36 0.00 0.00 0.00 0.00 16:14:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 16:14:01 ens3 309.28 188.50 5494.50 130.56 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 1.02 0.35 1.76 0.12 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:16:01 ens3 1.02 0.40 0.40 0.27 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 0.58 0.33 0.33 0.26 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:18:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:20:01 ens3 0.23 0.17 0.07 0.01 0.00 0.00 0.00 0.00 Average: docker0 19.49 28.42 1.44 389.75 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: ens3 124.34 82.37 1653.07 28.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-29056) 09/13/22 _x86_64_ (8 CPU) 16:11:32 LINUX RESTART (8 CPU) 16:12:01 CPU %user %nice %system %iowait %steal %idle 16:13:01 all 12.18 0.00 5.23 1.88 0.07 80.65 16:13:01 0 11.69 0.00 5.61 3.98 0.07 78.65 16:13:01 1 13.08 0.00 5.88 2.86 0.07 78.12 16:13:01 2 13.14 0.00 4.05 0.99 0.07 81.75 16:13:01 3 10.68 0.00 5.33 1.00 0.07 82.92 16:13:01 4 10.10 0.00 4.86 1.31 0.07 83.66 16:13:01 5 12.66 0.00 5.00 1.93 0.07 80.34 16:13:01 6 13.95 0.00 5.52 1.41 0.07 79.06 16:13:01 7 12.12 0.00 5.58 1.53 0.08 80.69 16:14:01 all 15.83 0.00 5.39 2.01 0.08 76.69 16:14:01 0 13.95 0.00 5.84 4.95 0.08 75.18 16:14:01 1 16.28 0.00 4.99 0.42 0.07 78.25 16:14:01 2 17.35 0.00 6.77 6.00 0.08 69.79 16:14:01 3 15.79 0.00 5.83 0.59 0.07 77.72 16:14:01 4 15.73 0.00 5.01 0.39 0.07 78.80 16:14:01 5 15.82 0.00 4.31 0.93 0.08 78.85 16:14:01 6 18.17 0.00 5.15 0.84 0.08 75.76 16:14:01 7 13.53 0.00 5.25 1.94 0.08 79.20 16:15:01 all 0.04 0.00 0.02 0.00 0.00 99.94 16:15:01 0 0.05 0.00 0.02 0.02 0.00 99.92 16:15:01 1 0.12 0.00 0.07 0.00 0.02 99.80 16:15:01 2 0.10 0.00 0.00 0.02 0.00 99.88 16:15:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:16:01 all 0.03 0.00 0.01 0.00 0.00 99.96 16:16:01 0 0.03 0.00 0.02 0.02 0.00 99.93 16:16:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:16:01 2 0.02 0.00 0.02 0.02 0.00 99.95 16:16:01 3 0.08 0.00 0.00 0.00 0.00 99.92 16:16:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:17:01 all 0.03 0.00 0.03 0.01 0.00 99.94 16:17:01 0 0.07 0.00 0.02 0.02 0.02 99.88 16:17:01 1 0.03 0.00 0.07 0.00 0.00 99.90 16:17:01 2 0.02 0.00 0.02 0.03 0.02 99.92 16:17:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:17:01 7 0.03 0.00 0.05 0.00 0.00 99.92 16:18:01 all 0.01 0.00 0.00 0.00 0.00 99.98 16:18:01 0 0.02 0.00 0.00 0.02 0.00 99.97 16:18:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:18:01 2 0.00 0.00 0.02 0.02 0.00 99.97 16:18:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:19:01 all 0.13 0.00 0.04 0.01 0.00 99.81 16:19:01 0 0.05 0.00 0.05 0.02 0.00 99.88 16:19:01 1 0.05 0.00 0.08 0.00 0.00 99.87 16:19:01 2 0.03 0.00 0.02 0.07 0.00 99.88 16:19:01 3 0.70 0.00 0.03 0.00 0.00 99.27 16:19:01 4 0.02 0.00 0.03 0.00 0.02 99.93 16:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:19:01 6 0.20 0.00 0.07 0.03 0.00 99.70 16:19:01 7 0.00 0.00 0.05 0.00 0.00 99.95 16:20:01 all 0.05 0.00 0.02 0.01 0.00 99.92 16:20:01 0 0.05 0.00 0.03 0.00 0.02 99.90 16:20:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:20:01 2 0.00 0.00 0.00 0.05 0.00 99.95 16:20:01 3 0.27 0.00 0.02 0.00 0.00 99.72 16:20:01 4 0.02 0.00 0.03 0.00 0.00 99.95 16:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.50 0.00 1.33 0.49 0.02 94.66 Average: 0 3.21 0.00 1.44 1.12 0.02 94.21 Average: 1 3.68 0.00 1.38 0.41 0.02 94.51 Average: 2 3.80 0.00 1.35 0.89 0.02 93.94 Average: 3 3.42 0.00 1.39 0.20 0.02 94.97 Average: 4 3.20 0.00 1.23 0.21 0.02 95.34 Average: 5 3.52 0.00 1.16 0.35 0.02 94.95 Average: 6 4.01 0.00 1.33 0.28 0.02 94.36 Average: 7 3.17 0.00 1.35 0.43 0.02 95.03