---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-606 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: 2799.996 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-606) 06/01/22 _x86_64_ (8 CPU) 23:11:56 LINUX RESTART (8 CPU) 23:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:13:01 336.93 63.51 273.42 0.00 8373.40 120783.07 0.00 23:14:01 160.98 1.25 159.73 0.00 26.13 116902.93 0.00 23:15:01 201.72 0.10 201.62 0.00 2.13 68372.20 0.00 23:16:01 1.65 0.00 1.65 0.00 0.00 22.68 0.00 23:17:01 1.80 0.03 1.77 0.00 0.27 20.13 0.00 23:18:01 1.08 0.00 1.08 0.00 0.00 12.66 0.00 23:19:01 1.42 0.00 1.42 0.00 0.00 21.60 0.00 23:20:01 0.93 0.00 0.93 0.00 0.00 10.80 0.00 23:21:01 1.13 0.00 1.13 0.00 0.00 13.20 0.00 23:22:01 1.38 0.00 1.38 0.00 0.00 17.33 0.00 23:23:01 1.20 0.00 1.20 0.00 0.00 16.80 0.00 23:24:01 1.33 0.00 1.33 0.00 0.00 15.20 0.00 23:25:01 49.45 0.32 49.13 0.00 14.53 32827.72 0.00 Average: 58.54 5.02 53.52 0.00 647.41 26078.31 0.00 23:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:13:01 29094516 31769928 542312 1.65 115724 2835184 2191920 6.46 1117728 2306628 501008 23:14:01 27717380 31266000 1023468 3.11 160968 3572496 2466644 7.27 1729188 2958084 327328 23:15:01 27813388 31773636 515636 1.57 174436 3936632 1784376 5.26 1280016 3273280 148 23:16:01 27814220 31774572 514684 1.57 174476 3936636 1784376 5.26 1279676 3273280 148 23:17:01 27825204 31785596 503536 1.53 174540 3936632 1784376 5.26 1268664 3273292 24 23:18:01 27825660 31786380 502840 1.53 174552 3936644 1784376 5.26 1268752 3273544 204 23:19:01 27826344 31787096 502084 1.53 174576 3936648 1784376 5.26 1267668 3273548 20 23:20:01 27833840 31794604 494452 1.50 174588 3936652 1784376 5.26 1260516 3273552 196 23:21:01 27833596 31794384 494684 1.50 174600 3936652 1784376 5.26 1260276 3273552 20 23:22:01 27834068 31794964 494108 1.50 174624 3936656 1784376 5.26 1260196 3273648 152 23:23:01 27834728 31795652 493360 1.50 174656 3936632 1784376 5.26 1260588 3273628 16 23:24:01 27834444 31795408 493528 1.50 174692 3936636 1784376 5.26 1260260 3273632 156 23:25:01 26721772 31754812 531036 1.61 195760 4909576 2003960 5.91 1404948 4160304 72384 Average: 27831474 31744079 546594 1.66 170630 3898744 1885099 5.56 1301421 3243075 69370 23:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:13:01 docker0 6.92 6.98 0.65 68.70 0.00 0.00 0.00 0.00 23:13:01 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 23:13:01 ens3 793.60 465.71 7580.06 103.61 0.00 0.00 0.00 0.00 23:14:01 docker0 107.08 135.22 8.51 1015.51 0.00 0.00 0.00 0.00 23:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:14:01 ens3 206.02 159.65 1059.30 73.50 0.00 0.00 0.00 0.00 23:14:01 vethf661bdc 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 23:15:01 docker0 16.66 20.63 0.96 89.44 0.00 0.00 0.00 0.00 23:15:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 23:15:01 ens3 181.44 130.39 2686.74 78.98 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:16:01 ens3 2.28 2.22 1.85 0.40 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 ens3 0.35 0.32 0.02 0.03 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:18:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:20:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 ens3 0.13 0.07 0.01 0.00 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:22:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:24:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:25:01 docker0 43.57 53.23 3.64 683.80 0.00 0.00 0.00 0.00 23:25:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 23:25:01 ens3 192.45 140.34 4659.40 17.97 0.00 0.00 0.00 0.00 Average: docker0 13.40 16.62 1.06 142.87 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 105.92 69.17 1229.84 21.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-606) 06/01/22 _x86_64_ (8 CPU) 23:11:56 LINUX RESTART (8 CPU) 23:12:01 CPU %user %nice %system %iowait %steal %idle 23:13:01 all 10.54 0.00 4.53 3.08 0.08 81.77 23:13:01 0 9.44 0.00 4.16 2.57 0.08 83.75 23:13:01 1 10.97 0.00 3.63 0.54 0.07 84.79 23:13:01 2 10.30 0.00 5.55 1.01 0.08 83.06 23:13:01 3 10.10 0.00 4.38 7.51 0.08 77.93 23:13:01 4 10.03 0.00 5.48 4.18 0.08 80.23 23:13:01 5 12.02 0.00 4.19 4.84 0.08 78.87 23:13:01 6 10.72 0.00 5.22 2.57 0.08 81.41 23:13:01 7 10.71 0.00 3.67 1.39 0.10 84.13 23:14:01 all 37.20 0.00 6.36 1.65 0.11 54.68 23:14:01 0 37.77 0.00 6.56 0.66 0.13 54.88 23:14:01 1 34.74 0.00 5.57 0.22 0.10 59.38 23:14:01 2 38.54 0.00 6.68 2.96 0.10 51.72 23:14:01 3 37.61 0.00 7.14 4.87 0.14 50.25 23:14:01 4 36.42 0.00 6.95 0.41 0.10 56.12 23:14:01 5 36.94 0.00 5.63 2.80 0.10 54.53 23:14:01 6 38.69 0.00 5.77 0.39 0.10 55.06 23:14:01 7 36.89 0.00 6.61 0.90 0.10 55.50 23:15:01 all 20.16 0.00 4.64 2.40 0.08 72.71 23:15:01 0 19.20 0.00 4.85 7.56 0.08 68.30 23:15:01 1 19.87 0.00 4.53 0.30 0.10 75.20 23:15:01 2 21.26 0.00 5.04 3.37 0.07 70.26 23:15:01 3 20.43 0.00 4.50 0.56 0.07 74.44 23:15:01 4 21.51 0.00 4.56 1.22 0.08 72.63 23:15:01 5 17.67 0.00 4.37 1.50 0.08 76.38 23:15:01 6 20.87 0.00 4.29 3.18 0.08 71.58 23:15:01 7 20.51 0.00 4.97 1.50 0.08 72.93 23:16:01 all 0.01 0.00 0.01 0.01 0.01 99.95 23:16:01 0 0.00 0.00 0.02 0.03 0.02 99.93 23:16:01 1 0.00 0.00 0.02 0.03 0.00 99.95 23:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:16:01 3 0.03 0.00 0.00 0.00 0.00 99.97 23:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:16:01 6 0.02 0.00 0.03 0.00 0.02 99.93 23:16:01 7 0.03 0.00 0.03 0.00 0.02 99.92 23:17:01 all 0.03 0.00 0.02 0.01 0.00 99.94 23:17:01 0 0.02 0.00 0.02 0.03 0.00 99.93 23:17:01 1 0.03 0.00 0.02 0.03 0.00 99.92 23:17:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:17:01 3 0.00 0.00 0.00 0.00 0.02 99.98 23:17:01 4 0.00 0.00 0.03 0.00 0.00 99.97 23:17:01 5 0.07 0.00 0.03 0.00 0.00 99.90 23:17:01 6 0.05 0.00 0.03 0.00 0.00 99.92 23:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:18:01 all 0.02 0.00 0.01 0.00 0.00 99.97 23:18:01 0 0.02 0.00 0.00 0.02 0.00 99.97 23:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:18:01 6 0.05 0.00 0.03 0.00 0.02 99.90 23:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:19:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:19:01 0 0.03 0.00 0.02 0.03 0.00 99.92 23:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:19:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:19:01 3 0.00 0.00 0.03 0.00 0.00 99.97 23:19:01 4 0.00 0.00 0.00 0.00 0.02 99.98 23:19:01 5 0.02 0.00 0.02 0.00 0.02 99.95 23:19:01 6 0.08 0.00 0.00 0.00 0.02 99.90 23:19:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:20:01 all 0.02 0.00 0.02 0.01 0.00 99.96 23:20:01 0 0.02 0.00 0.02 0.05 0.02 99.90 23:20:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:20:01 2 0.00 0.00 0.03 0.00 0.00 99.97 23:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:20:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:20:01 5 0.02 0.00 0.03 0.00 0.00 99.95 23:20:01 6 0.02 0.00 0.02 0.00 0.02 99.95 23:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:21:01 all 0.22 0.00 0.01 0.00 0.00 99.77 23:21:01 0 0.02 0.00 0.02 0.03 0.00 99.93 23:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:21:01 4 1.61 0.00 0.02 0.00 0.00 98.37 23:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:21:01 6 0.02 0.00 0.03 0.00 0.00 99.95 23:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:22:01 all 0.27 0.00 0.01 0.01 0.00 99.71 23:22:01 0 0.02 0.00 0.00 0.03 0.00 99.95 23:22:01 1 0.02 0.00 0.02 0.02 0.02 99.93 23:22:01 2 0.02 0.00 0.00 0.02 0.00 99.97 23:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:22:01 4 2.00 0.00 0.00 0.00 0.00 98.00 23:22:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:22:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:23:01 all 0.26 0.00 0.01 0.01 0.01 99.72 23:23:01 0 0.02 0.00 0.00 0.03 0.00 99.95 23:23:01 1 0.02 0.00 0.00 0.02 0.00 99.97 23:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:23:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:23:01 4 1.97 0.00 0.02 0.00 0.02 98.00 23:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:23:01 6 0.03 0.00 0.03 0.00 0.02 99.92 23:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:23:01 CPU %user %nice %system %iowait %steal %idle 23:24:01 all 0.27 0.00 0.01 0.00 0.00 99.72 23:24:01 0 0.05 0.00 0.03 0.02 0.02 99.88 23:24:01 1 0.00 0.00 0.03 0.02 0.00 99.95 23:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:24:01 4 1.97 0.00 0.00 0.00 0.00 98.03 23:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:24:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:25:01 all 4.61 0.00 1.72 0.67 0.03 92.96 23:25:01 0 4.87 0.00 1.49 1.00 0.03 92.61 23:25:01 1 4.71 0.00 2.23 4.22 0.03 88.81 23:25:01 2 4.28 0.00 2.08 0.00 0.03 93.61 23:25:01 3 4.53 0.00 1.80 0.07 0.03 93.57 23:25:01 4 5.94 0.00 1.72 0.07 0.02 92.25 23:25:01 5 4.69 0.00 1.49 0.03 0.02 93.77 23:25:01 6 3.98 0.00 1.29 0.00 0.02 94.71 23:25:01 7 3.90 0.00 1.69 0.02 0.03 94.36 Average: all 5.61 0.00 1.32 0.60 0.03 92.44 Average: 0 5.45 0.00 1.31 0.92 0.03 92.28 Average: 1 5.36 0.00 1.22 0.41 0.02 92.98 Average: 2 5.68 0.00 1.48 0.56 0.02 92.26 Average: 3 5.54 0.00 1.36 0.99 0.03 92.08 Average: 4 6.21 0.00 1.43 0.45 0.03 91.89 Average: 5 5.45 0.00 1.20 0.70 0.02 92.63 Average: 6 5.70 0.00 1.28 0.47 0.03 92.52 Average: 7 5.49 0.00 1.29 0.29 0.03 92.90