---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16068 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16068) 05/19/23 _x86_64_ (8 CPU) 02:00:15 LINUX RESTART (8 CPU) 02:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:02:01 112.93 3.62 109.32 0.00 477.39 37590.80 0.00 02:03:01 114.21 0.78 113.43 0.00 14.40 45927.01 0.00 02:04:01 176.87 0.23 176.64 0.00 14.80 43217.08 0.00 02:05:01 1.80 0.00 1.80 0.00 0.00 25.33 0.00 02:06:01 38.71 12.81 25.90 0.00 5452.02 6328.15 0.00 02:07:01 4.68 0.00 4.68 0.00 0.00 52.79 0.00 02:08:01 1.15 0.00 1.15 0.00 0.00 13.72 0.00 02:09:01 1.70 0.00 1.70 0.00 0.00 19.33 0.00 02:10:01 1.22 0.00 1.22 0.00 0.00 14.13 0.00 02:11:01 2.60 0.00 2.60 0.00 0.00 41.86 0.00 02:12:01 1.42 0.00 1.42 0.00 0.00 16.00 0.00 02:13:01 1.73 0.00 1.73 0.00 0.00 19.73 0.00 02:14:01 5.07 0.27 4.80 0.00 19.60 99.98 0.00 Average: 35.70 1.36 34.34 0.00 459.83 10258.68 0.00 02:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:02:01 29157696 31605352 714092 2.17 76976 2640360 1991180 5.87 983156 2381340 6264 02:03:01 27783100 31188712 1113808 3.39 147052 3425960 2350268 6.93 1550988 3061940 222812 02:04:01 27658408 31582224 721520 2.19 159748 3904116 1782068 5.25 1249464 3464976 152 02:05:01 27658612 31582472 721200 2.19 159792 3904116 1782068 5.25 1248688 3464976 16 02:06:01 27291148 31569628 722432 2.20 168152 4237520 1828596 5.39 1477428 3576844 1068 02:07:01 27291576 31570136 721848 2.20 168212 4237524 1828596 5.39 1477276 3576852 16 02:08:01 27292144 31571304 721164 2.19 168264 4237528 1828596 5.39 1475804 3577396 8 02:09:01 27299284 31578456 713928 2.17 168304 4237532 1828596 5.39 1469088 3577400 8 02:10:01 27299768 31579000 713540 2.17 168392 4237524 1828596 5.39 1469020 3577404 12 02:11:01 27300084 31579500 713068 2.17 168540 4237516 1828596 5.39 1469344 3577384 8 02:12:01 27300068 31579580 712924 2.17 168636 4237516 1828596 5.39 1469396 3577388 8 02:13:01 27299824 31579396 713040 2.17 168692 4237520 1828596 5.39 1469504 3577396 8 02:14:01 27271724 31553300 736164 2.24 168856 4238804 1855712 5.47 1494148 3577700 388 Average: 27531034 31547620 749133 2.28 158432 4001041 1876159 5.53 1407946 3428384 17751 02:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:02:01 vethd360062 71.97 99.67 6.82 55.22 0.00 0.00 0.00 0.00 02:02:01 ens3 344.84 227.38 6067.75 36.61 0.00 0.00 0.00 0.00 02:02:01 lo 4.13 4.13 0.41 0.41 0.00 0.00 0.00 0.00 02:02:01 docker0 81.22 110.25 6.64 171.23 0.00 0.00 0.00 0.00 02:03:01 ens3 264.62 136.49 1871.50 21.10 0.00 0.00 0.00 0.00 02:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:03:01 vetha789eb8 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:03:01 docker0 120.30 240.98 9.03 1846.07 0.00 0.00 0.00 0.00 02:04:01 ens3 138.59 89.87 2635.73 93.56 0.00 0.00 0.00 0.00 02:04:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 02:04:01 docker0 3.02 7.83 0.19 85.59 0.00 0.00 0.00 0.00 02:05:01 ens3 0.65 0.22 0.14 0.09 0.00 0.00 0.00 0.00 02:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 123.46 61.99 1955.20 4.66 0.00 0.00 0.00 0.00 02:06:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.35 0.22 0.03 0.02 0.00 0.00 0.00 0.00 02:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 1.32 0.53 0.46 0.28 0.00 0.00 0.00 0.00 02:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 0.30 0.20 0.09 0.07 0.00 0.00 0.00 0.00 02:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 0.75 0.10 0.06 0.01 0.00 0.00 0.00 0.00 02:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 19.01 11.90 19.78 6.81 0.00 0.00 0.00 0.00 02:14:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 68.77 40.69 965.40 12.56 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 15.73 27.62 1.22 161.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16068) 05/19/23 _x86_64_ (8 CPU) 02:00:15 LINUX RESTART (8 CPU) 02:01:01 CPU %user %nice %system %iowait %steal %idle 02:02:01 all 5.99 0.00 2.69 2.04 0.04 89.24 02:02:01 0 5.54 0.00 2.52 4.10 0.03 87.81 02:02:01 1 7.28 0.00 2.34 0.34 0.03 90.01 02:02:01 2 5.20 0.00 2.78 0.15 0.03 91.83 02:02:01 3 6.39 0.00 2.56 0.19 0.05 90.81 02:02:01 4 5.42 0.00 2.91 0.05 0.03 91.59 02:02:01 5 5.95 0.00 2.48 1.43 0.03 90.10 02:02:01 6 6.32 0.00 3.42 9.76 0.07 80.43 02:02:01 7 5.79 0.00 2.51 0.37 0.07 91.26 02:03:01 all 27.20 0.00 5.06 3.20 0.07 64.47 02:03:01 0 26.66 0.00 4.36 4.73 0.07 64.18 02:03:01 1 26.89 0.00 5.40 0.07 0.07 67.58 02:03:01 2 27.82 0.00 4.75 0.08 0.08 67.26 02:03:01 3 26.64 0.00 5.83 0.69 0.05 66.78 02:03:01 4 29.24 0.00 4.50 1.11 0.07 65.09 02:03:01 5 26.10 0.00 4.30 0.12 0.05 69.44 02:03:01 6 26.76 0.00 5.78 18.32 0.08 49.05 02:03:01 7 27.52 0.00 5.53 0.51 0.08 66.36 02:04:01 all 19.42 0.00 4.47 4.11 0.06 71.94 02:04:01 0 18.73 0.00 4.14 1.28 0.05 75.80 02:04:01 1 20.49 0.00 4.25 1.02 0.07 74.17 02:04:01 2 19.71 0.00 4.15 18.14 0.05 57.94 02:04:01 3 19.43 0.00 5.13 0.86 0.07 74.51 02:04:01 4 18.99 0.00 4.23 6.69 0.05 70.04 02:04:01 5 18.33 0.00 4.49 0.03 0.07 77.07 02:04:01 6 19.51 0.00 4.81 1.66 0.05 73.98 02:04:01 7 20.16 0.00 4.54 3.26 0.07 71.97 02:05:01 all 0.04 0.00 0.01 2.16 0.01 97.78 02:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:05:01 1 0.00 0.00 0.02 0.00 0.02 99.97 02:05:01 2 0.03 0.00 0.02 0.00 0.02 99.93 02:05:01 3 0.20 0.00 0.03 0.00 0.00 99.77 02:05:01 4 0.08 0.00 0.02 16.63 0.00 83.27 02:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 6 0.02 0.00 0.02 0.62 0.02 99.33 02:05:01 7 0.00 0.00 0.00 0.00 0.02 99.98 02:06:01 all 1.57 0.00 0.76 0.61 0.01 97.04 02:06:01 0 0.93 0.00 0.57 0.77 0.02 97.71 02:06:01 1 1.19 0.00 1.37 0.18 0.02 97.25 02:06:01 2 1.45 0.00 0.63 0.77 0.02 97.13 02:06:01 3 1.59 0.00 0.57 0.15 0.02 97.67 02:06:01 4 3.02 0.00 0.75 1.22 0.02 95.00 02:06:01 5 1.45 0.00 0.63 0.07 0.00 97.85 02:06:01 6 1.63 0.00 0.86 0.22 0.02 97.28 02:06:01 7 1.32 0.00 0.70 1.51 0.02 96.45 02:07:01 all 0.24 0.00 0.01 0.02 0.01 99.73 02:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 1 0.07 0.00 0.05 0.00 0.02 99.87 02:07:01 2 0.03 0.00 0.00 0.13 0.00 99.83 02:07:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:07:01 4 1.73 0.00 0.00 0.03 0.02 98.22 02:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:08:01 all 0.02 0.00 0.01 0.03 0.00 99.93 02:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 1 0.02 0.00 0.02 0.00 0.02 99.95 02:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 02:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:08:01 4 0.07 0.00 0.02 0.22 0.00 99.70 02:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:08:01 6 0.02 0.00 0.03 0.00 0.00 99.95 02:08:01 7 0.00 0.00 0.00 0.03 0.00 99.97 02:09:01 all 0.06 0.00 0.02 0.22 0.01 99.69 02:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 1 0.03 0.00 0.03 0.10 0.02 99.82 02:09:01 2 0.02 0.00 0.02 0.25 0.02 99.70 02:09:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:09:01 4 0.37 0.00 0.05 1.37 0.02 98.20 02:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:09:01 6 0.00 0.00 0.00 0.00 0.02 99.98 02:09:01 7 0.00 0.00 0.02 0.05 0.02 99.92 02:10:01 all 0.01 0.00 0.01 0.21 0.00 99.76 02:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 1 0.03 0.00 0.07 0.02 0.00 99.88 02:10:01 2 0.02 0.00 0.02 0.50 0.00 99.47 02:10:01 3 0.03 0.00 0.02 0.00 0.02 99.93 02:10:01 4 0.00 0.00 0.00 1.17 0.00 98.83 02:10:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 all 0.09 0.00 0.01 0.28 0.00 99.61 02:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:11:01 1 0.03 0.00 0.03 0.00 0.02 99.92 02:11:01 2 0.03 0.00 0.02 0.22 0.00 99.73 02:11:01 3 0.05 0.00 0.00 0.15 0.00 99.80 02:11:01 4 0.53 0.00 0.03 1.84 0.02 97.58 02:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:11:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:12:01 all 0.03 0.00 0.01 0.03 0.00 99.93 02:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 1 0.05 0.00 0.02 0.00 0.02 99.92 02:12:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:12:01 3 0.02 0.00 0.03 0.02 0.00 99.93 02:12:01 4 0.05 0.00 0.03 0.25 0.00 99.67 02:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 CPU %user %nice %system %iowait %steal %idle 02:13:01 all 0.02 0.00 0.00 0.00 0.00 99.97 02:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 1 0.03 0.00 0.02 0.00 0.02 99.93 02:13:01 2 0.02 0.00 0.00 0.02 0.00 99.97 02:13:01 3 0.03 0.00 0.00 0.00 0.02 99.95 02:13:01 4 0.03 0.00 0.00 0.02 0.00 99.95 02:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:14:01 all 0.41 0.00 0.19 0.04 0.01 99.35 02:14:01 0 0.25 0.00 0.23 0.00 0.02 99.50 02:14:01 1 0.22 0.00 0.25 0.10 0.02 99.42 02:14:01 2 0.13 0.00 0.15 0.08 0.02 99.62 02:14:01 3 0.47 0.00 0.20 0.00 0.02 99.32 02:14:01 4 0.85 0.00 0.22 0.13 0.02 98.78 02:14:01 5 0.42 0.00 0.17 0.00 0.00 99.42 02:14:01 6 0.50 0.00 0.15 0.00 0.02 99.33 02:14:01 7 0.45 0.00 0.13 0.00 0.02 99.40 Average: all 4.21 0.00 1.01 0.99 0.02 93.76 Average: 0 3.99 0.00 0.90 0.83 0.01 94.27 Average: 1 4.31 0.00 1.06 0.14 0.02 94.46 Average: 2 4.16 0.00 0.96 1.55 0.02 93.31 Average: 3 4.20 0.00 1.10 0.16 0.02 94.52 Average: 4 4.63 0.00 0.98 2.36 0.02 92.01 Average: 5 4.02 0.00 0.93 0.13 0.01 94.91 Average: 6 4.19 0.00 1.15 2.33 0.02 92.30 Average: 7 4.22 0.00 1.03 0.44 0.02 94.30