---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16112 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-16112) 06/27/22 _x86_64_ (8 CPU) 15:50:53 LINUX RESTART (8 CPU) 15:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:52:02 466.91 56.60 410.31 0.00 7440.85 205773.41 0.00 15:53:01 130.81 1.22 129.59 0.00 31.45 53325.88 0.00 15:54:01 1.50 0.00 1.50 0.00 0.00 17.08 0.00 15:55:01 1.43 0.00 1.43 0.00 0.00 17.46 0.00 15:56:01 1.18 0.02 1.17 0.00 0.13 13.86 0.00 15:57:01 1.43 0.00 1.43 0.00 0.00 17.33 0.00 15:58:01 1.43 0.00 1.43 0.00 0.00 21.60 0.00 15:59:01 0.93 0.00 0.93 0.00 0.00 10.80 0.00 16:00:01 1.10 0.00 1.10 0.00 0.00 13.20 0.00 Average: 67.30 6.44 60.86 0.00 831.83 28757.37 0.00 15:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:52:02 28822592 31738232 559728 1.70 121356 3060612 2294264 6.76 1147892 2529204 1636 15:53:01 27935320 31771348 521100 1.58 168792 3831852 1912908 5.64 1239160 3212308 324 15:54:01 27936428 31772484 519908 1.58 168804 3831856 1912908 5.64 1237888 3212312 12 15:55:01 27936344 31772520 519376 1.58 168844 3831856 1912908 5.64 1237228 3212332 48 15:56:01 27943156 31779412 512324 1.56 168872 3831864 1912908 5.64 1230528 3212336 44 15:57:01 27944212 31780536 511152 1.55 168928 3831860 1912908 5.64 1229728 3212344 144 15:58:01 27946276 31782832 509088 1.55 168960 3831872 1912908 5.64 1227960 3212536 16 15:59:01 27945636 31782232 509516 1.55 168988 3831876 1912908 5.64 1227956 3212544 144 16:00:01 27946092 31782748 508980 1.55 169008 3831876 1912908 5.64 1227996 3212548 12 Average: 28039562 31773594 519019 1.58 163617 3746169 1955281 5.76 1222926 3136496 264 15:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:52:02 vethc2c1331 42.05 48.45 4.09 46.90 0.00 0.00 0.00 0.00 15:52:02 ens3 781.67 454.62 7456.96 107.68 0.00 0.00 0.00 0.00 15:52:02 docker0 53.18 60.48 4.32 129.42 0.00 0.00 0.00 0.00 15:52:02 lo 7.40 7.40 0.72 0.72 0.00 0.00 0.00 0.00 15:53:01 ens3 232.60 160.29 3600.06 77.29 0.00 0.00 0.00 0.00 15:53:01 docker0 55.21 73.34 4.60 1008.51 0.00 0.00 0.00 0.00 15:53:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 15:54:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 ens3 0.77 0.13 0.06 0.01 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:56:01 ens3 3.08 1.68 8.76 0.20 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 ens3 0.67 0.37 0.34 0.26 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:58:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:00:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 113.02 68.42 1225.23 20.50 0.00 0.00 0.00 0.00 Average: docker0 11.96 14.76 0.98 124.79 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16112) 06/27/22 _x86_64_ (8 CPU) 15:50:53 LINUX RESTART (8 CPU) 15:51:01 CPU %user %nice %system %iowait %steal %idle 15:52:02 all 11.83 0.00 5.06 2.09 0.07 80.95 15:52:02 0 13.64 0.00 5.27 1.17 0.07 79.85 15:52:02 1 11.26 0.00 5.54 2.23 0.05 80.92 15:52:02 2 11.46 0.00 3.52 0.94 0.07 84.00 15:52:02 3 12.51 0.00 5.57 4.18 0.07 77.67 15:52:02 4 12.49 0.00 3.52 2.95 0.07 80.96 15:52:02 5 10.68 0.00 6.84 0.29 0.07 82.13 15:52:02 6 12.36 0.00 5.88 2.54 0.07 79.15 15:52:02 7 10.19 0.00 4.33 2.42 0.09 82.97 15:53:01 all 20.48 0.00 5.11 1.33 0.07 73.01 15:53:01 0 19.91 0.00 5.56 2.04 0.07 72.42 15:53:01 1 22.22 0.00 5.88 4.68 0.07 67.15 15:53:01 2 21.18 0.00 4.76 0.16 0.09 73.82 15:53:01 3 20.35 0.00 5.60 0.24 0.09 73.73 15:53:01 4 21.54 0.00 4.83 0.22 0.07 73.34 15:53:01 5 19.05 0.00 4.77 0.14 0.07 75.98 15:53:01 6 19.43 0.00 4.60 2.47 0.05 73.45 15:53:01 7 20.16 0.00 4.87 0.71 0.05 74.22 15:54:01 all 0.02 0.00 0.01 0.01 0.00 99.96 15:54:01 0 0.05 0.00 0.02 0.03 0.02 99.88 15:54:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:54:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:54:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:54:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:54:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:54:01 6 0.02 0.00 0.00 0.02 0.02 99.95 15:54:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:55:01 all 0.03 0.00 0.01 0.00 0.00 99.95 15:55:01 0 0.05 0.00 0.03 0.00 0.00 99.92 15:55:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:55:01 2 0.05 0.00 0.02 0.02 0.00 99.92 15:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:55:01 5 0.05 0.00 0.03 0.00 0.00 99.92 15:55:01 6 0.03 0.00 0.02 0.02 0.00 99.93 15:55:01 7 0.02 0.00 0.00 0.00 0.02 99.97 15:56:01 all 0.04 0.00 0.02 0.01 0.01 99.93 15:56:01 0 0.07 0.00 0.03 0.02 0.02 99.87 15:56:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:56:01 3 0.05 0.00 0.02 0.00 0.00 99.93 15:56:01 4 0.03 0.00 0.03 0.00 0.02 99.92 15:56:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:56:01 6 0.00 0.00 0.00 0.02 0.00 99.98 15:56:01 7 0.10 0.00 0.07 0.02 0.00 99.82 15:57:01 all 0.23 0.00 0.01 0.01 0.01 99.74 15:57:01 0 0.03 0.00 0.03 0.00 0.02 99.92 15:57:01 1 0.02 0.00 0.02 0.02 0.02 99.93 15:57:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:57:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:57:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:57:01 5 0.03 0.00 0.02 0.00 0.02 99.93 15:57:01 6 1.71 0.00 0.00 0.03 0.00 98.26 15:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:58:01 all 0.19 0.00 0.02 0.00 0.01 99.77 15:58:01 0 0.02 0.00 0.05 0.00 0.03 99.90 15:58:01 1 0.02 0.00 0.00 0.02 0.00 99.97 15:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:58:01 4 0.02 0.00 0.03 0.00 0.00 99.95 15:58:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:58:01 6 1.43 0.00 0.10 0.02 0.02 98.43 15:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:59:01 all 0.02 0.00 0.02 0.01 0.01 99.95 15:59:01 0 0.07 0.00 0.05 0.00 0.00 99.88 15:59:01 1 0.00 0.00 0.02 0.05 0.02 99.92 15:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:59:01 3 0.02 0.00 0.02 0.00 0.03 99.93 15:59:01 4 0.03 0.00 0.03 0.00 0.00 99.93 15:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:59:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:00:01 all 0.06 0.00 0.01 0.01 0.00 99.92 16:00:01 0 0.08 0.00 0.02 0.03 0.02 99.85 16:00:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:00:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:00:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:00:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:00:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:00:01 6 0.30 0.00 0.00 0.03 0.00 99.67 16:00:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.59 0.00 1.12 0.38 0.02 94.89 Average: 0 3.71 0.00 1.21 0.36 0.03 94.69 Average: 1 3.67 0.00 1.26 0.76 0.02 94.29 Average: 2 3.57 0.00 0.91 0.12 0.02 95.38 Average: 3 3.60 0.00 1.23 0.49 0.02 94.67 Average: 4 3.73 0.00 0.93 0.35 0.02 94.97 Average: 5 3.26 0.00 1.29 0.05 0.02 95.39 Average: 6 3.86 0.00 1.16 0.56 0.02 94.40 Average: 7 3.31 0.00 1.01 0.34 0.02 95.32