---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9340 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 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-9340) 03/29/22 _x86_64_ (8 CPU) 15:31:24 LINUX RESTART (8 CPU) 15:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:33:01 265.34 43.33 222.01 0.00 3959.21 62098.05 0.00 15:34:01 62.31 0.45 61.86 0.00 5.07 31923.08 0.00 15:35:01 46.49 0.12 46.38 0.00 5.47 21772.39 0.00 15:36:01 1.85 0.00 1.85 0.00 0.00 22.26 0.00 15:37:01 1.23 0.02 1.22 0.00 0.13 14.80 0.00 15:38:01 3.18 1.57 1.62 0.00 49.06 19.86 0.00 15:39:01 0.98 0.00 0.98 0.00 0.00 12.66 0.00 15:40:01 1.87 0.00 1.87 0.00 0.00 21.73 0.00 15:41:01 74.32 0.32 74.00 0.00 9.87 34973.64 0.00 Average: 50.84 5.09 45.75 0.00 447.64 16761.74 0.00 15:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:33:01 29660992 31806440 540468 1.64 95384 2353432 2107884 6.21 1116536 1805136 210936 15:34:01 28801824 31759592 540032 1.64 108892 3098504 1892684 5.58 1401192 2277632 137932 15:35:01 28796316 31809228 495264 1.51 113932 3145456 1680092 4.95 1229456 2456364 156 15:36:01 28796076 31809028 495468 1.51 113976 3145460 1680092 4.95 1228592 2456368 56 15:37:01 28802176 31815420 489116 1.49 114032 3145460 1680092 4.95 1223064 2456560 24 15:38:01 28798316 31814096 490320 1.49 114076 3146940 1680092 4.95 1227648 2456080 56 15:39:01 28802704 31818984 485988 1.48 114108 3146944 1680092 4.95 1222632 2456544 180 15:40:01 28802728 31819052 485928 1.48 114164 3146948 1680092 4.95 1222544 2456552 180 15:41:01 27975588 31792052 510260 1.55 140824 3865600 1677360 4.94 1306156 3140812 216 Average: 28804080 31804877 503649 1.53 114376 3132749 1750942 5.16 1241980 2440228 38860 15:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:33:01 ens3 489.92 410.51 5001.31 103.03 0.00 0.00 0.00 0.00 15:33:01 docker0 99.93 49.18 9.40 351.84 0.00 0.00 0.00 0.00 15:33:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 15:34:01 ens3 102.50 71.92 515.33 20.12 0.00 0.00 0.00 0.00 15:34:01 docker0 51.82 63.36 4.24 480.16 0.00 0.00 0.00 0.00 15:34:01 vethe940b6a 51.82 63.47 4.95 480.17 0.00 0.00 0.00 0.04 15:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:35:01 ens3 117.96 82.75 2528.17 63.53 0.00 0.00 0.00 0.00 15:35:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:36:01 ens3 5.32 2.70 12.38 0.19 0.00 0.00 0.00 0.00 15:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:37:01 ens3 0.62 0.33 0.35 0.26 0.00 0.00 0.00 0.00 15:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 ens3 7.43 5.62 5.28 5.86 0.00 0.00 0.00 0.00 15:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:39:01 ens3 0.13 0.07 0.06 0.00 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:41:01 ens3 200.62 132.69 4458.54 45.50 0.00 0.00 0.00 0.00 15:41:01 docker0 34.39 45.19 3.14 385.05 0.00 0.00 0.00 0.00 15:41:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 102.74 78.52 1391.24 26.50 0.00 0.00 0.00 0.00 Average: docker0 20.69 17.53 1.86 135.23 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-9340) 03/29/22 _x86_64_ (8 CPU) 15:31:24 LINUX RESTART (8 CPU) 15:32:01 CPU %user %nice %system %iowait %steal %idle 15:33:01 all 5.24 0.00 1.74 0.84 0.03 92.15 15:33:01 0 6.44 0.00 1.61 0.90 0.03 91.02 15:33:01 1 4.79 0.00 1.39 0.59 0.03 93.21 15:33:01 2 3.81 0.00 1.24 1.05 0.02 93.88 15:33:01 3 3.38 0.00 4.23 3.03 0.03 89.34 15:33:01 4 5.33 0.00 1.30 0.40 0.03 92.94 15:33:01 5 7.87 0.00 1.22 0.27 0.03 90.61 15:33:01 6 3.08 0.00 1.59 0.20 0.02 95.11 15:33:01 7 7.21 0.00 1.36 0.27 0.05 91.11 15:34:01 all 26.75 0.00 5.37 0.49 0.07 67.33 15:34:01 0 26.18 0.00 5.70 0.96 0.07 67.10 15:34:01 1 27.12 0.00 5.11 0.07 0.07 67.64 15:34:01 2 26.43 0.00 5.44 0.62 0.07 67.44 15:34:01 3 26.20 0.00 5.32 0.20 0.08 68.20 15:34:01 4 27.82 0.00 5.72 1.78 0.08 64.60 15:34:01 5 26.22 0.00 4.90 0.03 0.07 68.78 15:34:01 6 27.73 0.00 5.18 0.10 0.08 66.91 15:34:01 7 26.29 0.00 5.57 0.15 0.07 67.92 15:35:01 all 10.29 0.00 1.91 0.43 0.04 87.34 15:35:01 0 10.62 0.00 1.78 0.02 0.05 87.54 15:35:01 1 9.98 0.00 1.75 0.00 0.05 88.22 15:35:01 2 10.84 0.00 1.91 0.02 0.03 87.20 15:35:01 3 9.54 0.00 2.04 2.56 0.03 85.82 15:35:01 4 10.63 0.00 2.23 0.05 0.03 87.05 15:35:01 5 9.76 0.00 1.74 0.00 0.03 88.47 15:35:01 6 10.42 0.00 1.91 0.75 0.02 86.90 15:35:01 7 10.51 0.00 1.95 0.02 0.03 87.49 15:36:01 all 0.18 0.00 0.02 0.01 0.00 99.79 15:36:01 0 0.05 0.00 0.03 0.00 0.00 99.92 15:36:01 1 1.18 0.00 0.00 0.00 0.00 98.82 15:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:36:01 3 0.03 0.00 0.03 0.00 0.00 99.93 15:36:01 4 0.07 0.00 0.02 0.05 0.02 99.85 15:36:01 5 0.02 0.00 0.03 0.00 0.00 99.95 15:36:01 6 0.02 0.00 0.00 0.02 0.02 99.95 15:36:01 7 0.07 0.00 0.07 0.00 0.00 99.87 15:37:01 all 0.29 0.00 0.02 0.00 0.01 99.68 15:37:01 0 0.05 0.00 0.03 0.00 0.02 99.90 15:37:01 1 2.00 0.00 0.03 0.00 0.00 97.96 15:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:37:01 3 0.08 0.00 0.03 0.00 0.02 99.87 15:37:01 4 0.03 0.00 0.02 0.00 0.02 99.93 15:37:01 5 0.05 0.00 0.03 0.00 0.00 99.92 15:37:01 6 0.02 0.00 0.02 0.02 0.00 99.95 15:37:01 7 0.03 0.00 0.02 0.02 0.00 99.93 15:38:01 all 0.44 0.00 0.04 0.01 0.00 99.50 15:38:01 0 0.08 0.00 0.03 0.00 0.00 99.88 15:38:01 1 2.27 0.00 0.05 0.00 0.00 97.68 15:38:01 2 0.07 0.00 0.07 0.00 0.02 99.85 15:38:01 3 0.25 0.00 0.03 0.00 0.00 99.72 15:38:01 4 0.25 0.00 0.05 0.07 0.00 99.63 15:38:01 5 0.20 0.00 0.03 0.02 0.02 99.73 15:38:01 6 0.03 0.00 0.03 0.02 0.00 99.92 15:38:01 7 0.32 0.00 0.03 0.00 0.00 99.65 15:39:01 all 0.28 0.00 0.02 0.01 0.00 99.69 15:39:01 0 0.05 0.00 0.02 0.00 0.02 99.92 15:39:01 1 2.00 0.00 0.03 0.00 0.02 97.95 15:39:01 2 0.05 0.00 0.00 0.00 0.00 99.95 15:39:01 3 0.07 0.00 0.02 0.00 0.00 99.92 15:39:01 4 0.02 0.00 0.02 0.02 0.00 99.95 15:39:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:39:01 6 0.00 0.00 0.03 0.03 0.00 99.93 15:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:40:01 all 0.26 0.00 0.01 0.01 0.00 99.72 15:40:01 0 0.03 0.00 0.07 0.00 0.00 99.90 15:40:01 1 1.97 0.00 0.02 0.00 0.02 98.00 15:40:01 2 0.02 0.00 0.00 0.02 0.00 99.97 15:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:40:01 4 0.00 0.00 0.00 0.02 0.00 99.98 15:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:40:01 6 0.00 0.00 0.00 0.03 0.00 99.97 15:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:41:01 all 4.57 0.00 1.67 0.81 0.02 92.93 15:41:01 0 4.56 0.00 2.00 0.22 0.03 93.19 15:41:01 1 5.54 0.00 1.48 0.27 0.02 92.70 15:41:01 2 3.83 0.00 1.93 3.14 0.02 91.08 15:41:01 3 3.52 0.00 1.86 0.25 0.03 94.33 15:41:01 4 4.24 0.00 1.16 0.47 0.02 94.12 15:41:01 5 5.64 0.00 1.76 1.07 0.02 91.51 15:41:01 6 5.16 0.00 1.71 0.69 0.02 92.43 15:41:01 7 4.03 0.00 1.51 0.39 0.03 94.03 Average: all 5.33 0.00 1.19 0.29 0.02 93.16 Average: 0 5.31 0.00 1.24 0.23 0.02 93.19 Average: 1 6.26 0.00 1.08 0.10 0.02 92.53 Average: 2 4.99 0.00 1.17 0.54 0.02 93.29 Average: 3 4.76 0.00 1.50 0.67 0.02 93.04 Average: 4 5.34 0.00 1.16 0.31 0.02 93.17 Average: 5 5.50 0.00 1.08 0.15 0.02 93.25 Average: 6 5.13 0.00 1.16 0.21 0.02 93.49 Average: 7 5.36 0.00 1.16 0.09 0.02 93.36