---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24377 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-24377) 09/02/22 _x86_64_ (8 CPU) 00:11:50 LINUX RESTART (8 CPU) 00:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:13:02 342.56 55.76 286.80 0.00 7437.69 186171.77 0.00 00:14:01 204.69 1.24 203.46 0.00 18.30 76364.82 0.00 00:15:01 3.73 0.03 3.70 0.00 0.93 58.67 0.00 00:16:01 1.35 0.00 1.35 0.00 0.00 15.73 0.00 00:17:01 1.65 0.03 1.62 0.00 0.27 18.13 0.00 00:18:01 1.22 0.00 1.22 0.00 0.00 14.53 0.00 00:19:01 1.18 0.00 1.18 0.00 0.00 15.19 0.00 00:20:01 0.95 0.00 0.95 0.00 0.00 12.26 0.00 00:21:01 1.22 0.00 1.22 0.00 0.00 13.33 0.00 00:22:01 1.40 0.00 1.40 0.00 0.00 17.46 0.00 00:23:01 1.27 0.00 1.27 0.00 0.00 18.40 0.00 00:24:01 1.00 0.00 1.00 0.00 0.00 12.40 0.00 00:25:01 5.47 0.17 5.30 0.00 16.40 108.38 0.00 Average: 43.46 4.41 39.05 0.00 575.57 20145.19 0.00 00:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:13:02 28847912 31771304 522064 1.59 116380 3075856 1999872 5.89 1107840 2540076 410192 00:14:01 27822540 31762776 527156 1.60 170560 3928764 2004400 5.91 1313540 3244136 248 00:15:01 27835412 31775408 516172 1.57 170688 3928664 1929032 5.69 1310884 3234704 32 00:16:01 27834984 31775116 515908 1.57 170712 3928664 1929032 5.69 1310620 3234704 8 00:17:01 27843988 31784632 506668 1.54 170796 3928668 1929032 5.69 1300492 3235132 20 00:18:01 27845024 31785924 505036 1.54 170844 3928684 1929032 5.69 1300364 3235176 248 00:19:01 27852520 31793476 497460 1.51 170884 3928688 1929032 5.69 1292720 3235180 12 00:20:01 27852780 31793776 497096 1.51 170928 3928688 1929032 5.69 1292720 3235184 180 00:21:01 27852692 31793728 497088 1.51 170952 3928696 1929032 5.69 1292904 3235192 20 00:22:01 27852280 31793384 497272 1.51 170996 3928688 1929032 5.69 1292940 3235196 144 00:23:01 27852200 31793336 497212 1.51 171048 3928676 1929032 5.69 1293168 3235172 12 00:24:01 27851852 31793024 497420 1.51 171076 3928680 1929032 5.69 1293444 3235176 184 00:25:01 27775604 31722596 562232 1.71 171292 3929768 1997324 5.89 1372116 3221000 556 Average: 27916907 31779883 510676 1.55 166704 3863168 1945532 5.73 1290289 3181233 31681 00:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:13:02 docker0 9.00 8.98 0.86 105.34 0.00 0.00 0.00 0.00 00:13:02 lo 7.40 7.40 0.71 0.71 0.00 0.00 0.00 0.00 00:13:02 ens3 804.25 511.30 7564.10 109.10 0.00 0.00 0.00 0.00 00:14:01 docker0 122.32 157.77 10.30 1557.14 0.00 0.00 0.00 0.00 00:14:01 lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 00:14:01 ens3 338.60 240.32 4154.20 86.67 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:15:01 ens3 8.03 4.08 6.26 2.46 0.00 0.00 0.00 0.00 00:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:16:01 ens3 0.38 0.18 0.11 0.07 0.00 0.00 0.00 0.00 00:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 ens3 3.12 1.57 4.26 0.47 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:18:01 ens3 0.33 0.18 0.09 0.07 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:20:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 ens3 0.68 0.17 0.20 0.07 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:22:01 ens3 0.55 0.40 0.27 0.21 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 ens3 0.53 0.08 0.12 0.07 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:24:01 ens3 0.62 0.37 0.27 0.21 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 00:25:01 ens3 45.78 36.64 29.80 49.40 0.00 0.00 0.00 0.00 Average: docker0 9.96 12.64 0.85 126.04 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 92.22 60.95 900.36 19.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24377) 09/02/22 _x86_64_ (8 CPU) 00:11:50 LINUX RESTART (8 CPU) 00:12:01 CPU %user %nice %system %iowait %steal %idle 00:13:02 all 11.60 0.00 4.54 2.50 0.06 81.30 00:13:02 0 12.43 0.00 5.58 1.78 0.07 80.14 00:13:02 1 13.13 0.00 4.12 5.18 0.05 77.51 00:13:02 2 11.38 0.00 3.64 0.45 0.05 84.47 00:13:02 3 10.88 0.00 3.81 3.84 0.05 81.42 00:13:02 4 11.81 0.00 4.93 2.11 0.05 81.10 00:13:02 5 10.67 0.00 4.89 2.93 0.07 81.44 00:13:02 6 11.48 0.00 4.97 3.14 0.07 80.35 00:13:02 7 11.01 0.00 4.40 0.54 0.07 83.98 00:14:01 all 28.14 0.00 5.76 1.75 0.08 64.28 00:14:01 0 27.77 0.00 5.41 0.09 0.07 66.66 00:14:01 1 29.63 0.00 6.45 5.45 0.09 58.38 00:14:01 2 28.04 0.00 5.73 0.71 0.09 65.43 00:14:01 3 28.49 0.00 5.99 3.83 0.09 61.60 00:14:01 4 27.09 0.00 6.74 1.86 0.07 64.24 00:14:01 5 30.27 0.00 4.78 0.10 0.07 64.78 00:14:01 6 26.37 0.00 4.89 0.55 0.07 68.11 00:14:01 7 27.45 0.00 6.06 1.39 0.09 65.01 00:15:01 all 0.13 0.00 0.08 0.01 0.00 99.78 00:15:01 0 0.08 0.00 0.12 0.00 0.02 99.78 00:15:01 1 0.10 0.00 0.10 0.00 0.00 99.80 00:15:01 2 0.15 0.00 0.05 0.02 0.00 99.78 00:15:01 3 0.12 0.00 0.07 0.10 0.00 99.72 00:15:01 4 0.10 0.00 0.03 0.00 0.00 99.87 00:15:01 5 0.17 0.00 0.12 0.00 0.00 99.72 00:15:01 6 0.20 0.00 0.05 0.00 0.00 99.75 00:15:01 7 0.13 0.00 0.07 0.00 0.00 99.80 00:16:01 all 0.00 0.00 0.01 0.01 0.00 99.98 00:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:16:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:16:01 3 0.00 0.00 0.02 0.03 0.00 99.95 00:16:01 4 0.02 0.00 0.02 0.03 0.00 99.93 00:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:17:01 all 0.03 0.00 0.02 0.01 0.01 99.94 00:17:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:17:01 1 0.03 0.00 0.03 0.00 0.02 99.92 00:17:01 2 0.05 0.00 0.02 0.00 0.02 99.92 00:17:01 3 0.02 0.00 0.03 0.05 0.00 99.90 00:17:01 4 0.00 0.00 0.00 0.02 0.00 99.98 00:17:01 5 0.03 0.00 0.05 0.00 0.00 99.92 00:17:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:17:01 7 0.07 0.00 0.02 0.00 0.00 99.92 00:18:01 all 0.01 0.00 0.01 0.00 0.00 99.97 00:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:18:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:18:01 3 0.00 0.00 0.00 0.03 0.00 99.97 00:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:19:01 all 0.02 0.00 0.02 0.00 0.01 99.95 00:19:01 0 0.02 0.00 0.03 0.00 0.02 99.93 00:19:01 1 0.05 0.00 0.02 0.00 0.00 99.93 00:19:01 2 0.02 0.00 0.00 0.00 0.02 99.97 00:19:01 3 0.03 0.00 0.00 0.03 0.00 99.93 00:19:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:19:01 5 0.03 0.00 0.05 0.00 0.02 99.90 00:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:20:01 all 0.01 0.00 0.00 0.01 0.00 99.98 00:20:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:20:01 1 0.00 0.00 0.02 0.00 0.02 99.97 00:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:20:01 3 0.00 0.00 0.00 0.07 0.02 99.92 00:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:21:01 all 0.02 0.00 0.01 0.01 0.00 99.96 00:21:01 0 0.02 0.00 0.03 0.00 0.02 99.93 00:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:21:01 2 0.03 0.00 0.03 0.00 0.00 99.93 00:21:01 3 0.02 0.00 0.02 0.05 0.00 99.92 00:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:21:01 5 0.05 0.00 0.00 0.00 0.00 99.95 00:21:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:21:01 7 0.00 0.00 0.02 0.00 0.02 99.97 00:22:01 all 0.01 0.00 0.01 0.01 0.00 99.97 00:22:01 0 0.00 0.00 0.05 0.00 0.00 99.95 00:22:01 1 0.03 0.00 0.00 0.00 0.02 99.95 00:22:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:22:01 3 0.00 0.00 0.00 0.05 0.00 99.95 00:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 6 0.00 0.00 0.00 0.00 0.02 99.98 00:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 all 0.02 0.00 0.01 0.01 0.01 99.95 00:23:01 0 0.02 0.00 0.00 0.00 0.02 99.97 00:23:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:23:01 2 0.02 0.00 0.02 0.03 0.02 99.92 00:23:01 3 0.02 0.00 0.03 0.03 0.00 99.92 00:23:01 4 0.00 0.00 0.02 0.00 0.02 99.97 00:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:23:01 6 0.05 0.00 0.02 0.00 0.00 99.93 00:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:23:01 CPU %user %nice %system %iowait %steal %idle 00:24:01 all 0.01 0.00 0.01 0.00 0.00 99.97 00:24:01 0 0.02 0.00 0.03 0.00 0.00 99.95 00:24:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:24:01 2 0.03 0.00 0.02 0.02 0.00 99.93 00:24:01 3 0.02 0.00 0.02 0.02 0.00 99.95 00:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:25:01 all 0.91 0.00 0.32 0.03 0.01 98.73 00:25:01 0 0.85 0.00 0.33 0.00 0.02 98.80 00:25:01 1 0.53 0.00 0.33 0.02 0.00 99.12 00:25:01 2 0.64 0.00 0.35 0.12 0.02 98.88 00:25:01 3 2.53 0.00 0.50 0.05 0.02 96.90 00:25:01 4 1.20 0.00 0.27 0.02 0.00 98.52 00:25:01 5 0.78 0.00 0.28 0.00 0.02 98.92 00:25:01 6 0.37 0.00 0.30 0.02 0.00 99.32 00:25:01 7 0.38 0.00 0.18 0.02 0.02 99.40 Average: all 3.08 0.00 0.82 0.33 0.01 95.76 Average: 0 3.13 0.00 0.89 0.14 0.02 95.82 Average: 1 3.28 0.00 0.84 0.81 0.01 95.06 Average: 2 3.04 0.00 0.75 0.10 0.02 96.09 Average: 3 3.18 0.00 0.79 0.62 0.01 95.40 Average: 4 3.02 0.00 0.91 0.30 0.01 95.75 Average: 5 3.16 0.00 0.77 0.23 0.01 95.82 Average: 6 2.90 0.00 0.78 0.28 0.01 96.03 Average: 7 2.94 0.00 0.81 0.15 0.01 96.09