---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1463 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-1463) 07/18/23 _x86_64_ (8 CPU) 19:06:45 LINUX RESTART (8 CPU) 19:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:08:01 354.34 47.91 306.43 0.00 5409.90 108520.98 0.00 19:09:01 136.42 1.28 135.13 0.00 19.87 91031.47 0.00 19:10:01 54.62 0.20 54.42 0.00 6.93 59597.55 0.00 19:11:01 6.43 0.00 6.43 0.00 0.00 33616.66 0.00 19:12:01 31.18 9.27 21.91 0.00 2884.05 11931.88 0.00 19:13:01 28.11 2.35 25.76 0.00 2293.08 6235.49 0.00 19:14:01 3.48 0.02 3.47 0.00 0.13 90.25 0.00 19:15:01 1.93 0.00 1.93 0.00 0.00 20.93 0.00 19:16:01 0.95 0.00 0.95 0.00 0.00 10.13 0.00 19:17:01 1.92 0.02 1.90 0.00 0.13 20.53 0.00 19:18:01 1.20 0.00 1.20 0.00 0.00 12.80 0.00 19:19:01 2.07 0.00 2.07 0.00 0.00 22.80 0.00 19:20:01 1.33 0.00 1.33 0.00 0.00 15.06 0.00 19:21:02 1.72 0.00 1.72 0.00 0.00 19.33 0.00 19:22:01 2.34 0.02 2.32 0.00 0.14 30.91 0.00 Average: 41.91 4.07 37.84 0.00 708.40 20767.14 0.00 19:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:08:01 29116928 31563364 759328 2.31 76480 2640856 1987176 5.86 1034344 2376848 2204 19:09:01 27542024 31260952 1043792 3.17 147692 3732976 2438036 7.19 1594192 3260192 237812 19:10:01 27852384 31582432 726688 2.21 155080 3723976 1751808 5.16 1187200 3347196 20 19:11:01 27852420 31582620 726264 2.21 155168 3723976 1751808 5.16 1187340 3347204 16 19:12:01 27542952 31553924 735260 2.24 173292 3979260 1788164 5.27 1351432 3466868 66812 19:13:01 27324732 31563924 724884 2.20 189276 4184828 1823240 5.37 1509608 3515644 20 19:14:01 27340216 31574732 713792 2.17 187884 4181576 1789840 5.27 1497516 3512476 8 19:15:01 27340032 31574660 713688 2.17 187952 4181580 1789840 5.27 1497616 3512488 12 19:16:01 27340592 31575232 713044 2.17 187976 4181580 1789840 5.27 1497672 3512492 16 19:17:01 27339800 31574544 713484 2.17 188032 4181580 1789840 5.27 1498520 3512484 188 19:18:01 27339944 31574736 713236 2.17 188064 4181584 1789840 5.27 1497992 3512484 16 19:19:01 27340108 31575004 712808 2.17 188140 4181644 1789840 5.27 1497860 3512548 12 19:20:01 27340060 31575096 712692 2.17 188228 4181656 1789840 5.27 1498020 3512556 4 19:21:02 27339980 31575032 712624 2.17 188276 4181660 1789840 5.27 1497568 3512552 4 19:22:01 27339152 31574472 713180 2.17 188376 4181760 1803120 5.31 1497668 3512676 44 Average: 27552755 31552048 742318 2.26 172661 3974699 1844138 5.43 1422970 3395114 20479 19:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:08:01 ens3 680.64 446.79 6864.86 119.67 0.00 0.00 0.00 0.00 19:08:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 19:08:01 veth16fd8db 55.82 71.40 5.36 53.14 0.00 0.00 0.00 0.00 19:08:01 docker0 63.16 81.22 5.10 173.13 0.00 0.00 0.00 0.00 19:09:01 ens3 304.70 178.78 2295.61 27.11 0.00 0.00 0.00 0.00 19:09:01 vethf36fb87 0.50 0.75 0.05 0.19 0.00 0.00 0.00 0.00 19:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:09:01 docker0 157.38 272.20 11.94 2265.41 0.00 0.00 0.00 0.00 19:10:01 ens3 91.98 55.32 2523.20 11.06 0.00 0.00 0.00 0.00 19:10:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 0.50 0.47 0.26 0.21 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 123.20 61.42 1550.61 4.34 0.00 0.00 0.00 0.00 19:12:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 100.60 30.61 1386.10 2.37 0.00 0.00 0.00 0.00 19:13:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 ens3 0.18 0.03 0.01 0.00 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 0.82 0.18 0.15 0.08 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 ens3 0.77 0.47 0.45 0.28 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:02 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:21:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:21:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 87.02 51.68 975.81 11.02 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 14.72 23.58 1.14 162.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1463) 07/18/23 _x86_64_ (8 CPU) 19:06:45 LINUX RESTART (8 CPU) 19:07:01 CPU %user %nice %system %iowait %steal %idle 19:08:01 all 9.72 0.00 3.47 4.44 0.07 82.29 19:08:01 0 9.68 0.00 2.85 1.04 0.07 86.37 19:08:01 1 11.70 0.00 4.22 3.93 0.08 80.07 19:08:01 2 8.24 0.00 3.49 0.34 0.07 87.87 19:08:01 3 9.99 0.00 3.36 0.54 0.08 86.03 19:08:01 4 9.72 0.00 2.81 0.71 0.05 86.72 19:08:01 5 10.41 0.00 5.25 20.75 0.08 63.51 19:08:01 6 8.35 0.00 2.92 7.75 0.05 80.93 19:08:01 7 9.72 0.00 2.87 0.52 0.10 86.78 19:09:01 all 30.16 0.00 5.45 2.32 0.09 61.98 19:09:01 0 30.14 0.00 6.40 6.14 0.10 57.22 19:09:01 1 29.99 0.00 5.52 0.20 0.08 64.20 19:09:01 2 31.61 0.00 5.40 0.24 0.08 62.66 19:09:01 3 29.93 0.00 6.20 0.84 0.10 62.93 19:09:01 4 29.80 0.00 4.65 0.15 0.07 65.34 19:09:01 5 29.60 0.00 5.17 3.42 0.08 61.72 19:09:01 6 29.99 0.00 5.13 6.22 0.08 58.57 19:09:01 7 30.26 0.00 5.15 1.33 0.10 63.15 19:10:01 all 14.50 0.00 2.09 1.12 0.04 82.25 19:10:01 0 14.26 0.00 1.46 0.10 0.03 84.14 19:10:01 1 14.87 0.00 1.76 0.02 0.03 83.32 19:10:01 2 15.36 0.00 2.33 0.37 0.03 81.91 19:10:01 3 14.47 0.00 1.61 0.49 0.03 83.40 19:10:01 4 14.60 0.00 2.06 0.07 0.05 83.22 19:10:01 5 14.15 0.00 2.18 1.31 0.03 82.32 19:10:01 6 14.66 0.00 1.91 0.00 0.03 83.40 19:10:01 7 13.64 0.00 3.42 6.64 0.05 76.24 19:11:01 all 0.03 0.00 0.01 0.01 0.01 99.94 19:11:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:11:01 1 0.03 0.00 0.00 0.00 0.02 99.95 19:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 4 0.13 0.00 0.02 0.00 0.02 99.83 19:11:01 5 0.02 0.00 0.02 0.05 0.05 99.87 19:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 7 0.03 0.00 0.00 0.03 0.02 99.92 19:12:01 all 1.34 0.00 0.83 0.35 0.02 97.46 19:12:01 0 1.67 0.00 1.09 0.54 0.02 96.68 19:12:01 1 1.23 0.00 0.75 0.03 0.02 97.97 19:12:01 2 0.88 0.00 0.38 0.02 0.02 98.70 19:12:01 3 1.12 0.00 1.85 0.07 0.02 96.95 19:12:01 4 1.82 0.00 0.63 0.05 0.03 97.46 19:12:01 5 1.07 0.00 0.60 0.90 0.03 97.40 19:12:01 6 1.22 0.00 0.72 1.15 0.02 96.89 19:12:01 7 1.67 0.00 0.59 0.08 0.02 97.64 19:13:01 all 0.93 0.00 0.60 0.21 0.01 98.24 19:13:01 0 1.30 0.00 0.87 0.43 0.02 97.38 19:13:01 1 0.48 0.00 0.67 0.05 0.00 98.80 19:13:01 2 0.62 0.00 0.28 0.05 0.00 99.05 19:13:01 3 2.30 0.00 0.50 0.05 0.02 97.13 19:13:01 4 0.55 0.00 0.43 0.25 0.02 98.75 19:13:01 5 0.53 0.00 1.22 0.62 0.00 97.63 19:13:01 6 0.65 0.00 0.52 0.25 0.05 98.53 19:13:01 7 0.99 0.00 0.33 0.02 0.02 98.65 19:14:01 all 0.08 0.00 0.06 0.02 0.01 99.82 19:14:01 0 0.03 0.00 0.08 0.13 0.02 99.73 19:14:01 1 0.05 0.00 0.08 0.00 0.02 99.85 19:14:01 2 0.03 0.00 0.03 0.00 0.02 99.92 19:14:01 3 0.08 0.00 0.05 0.02 0.02 99.83 19:14:01 4 0.10 0.00 0.07 0.00 0.02 99.82 19:14:01 5 0.18 0.00 0.07 0.02 0.02 99.72 19:14:01 6 0.08 0.00 0.05 0.00 0.02 99.85 19:14:01 7 0.07 0.00 0.05 0.00 0.00 99.88 19:15:01 all 0.02 0.00 0.01 0.03 0.00 99.94 19:15:01 0 0.05 0.00 0.02 0.15 0.00 99.78 19:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:15:01 2 0.05 0.00 0.00 0.00 0.00 99.95 19:15:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:15:01 5 0.00 0.00 0.02 0.05 0.02 99.92 19:15:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 all 0.08 0.00 0.01 0.01 0.01 99.89 19:16:01 0 0.05 0.00 0.00 0.08 0.02 99.85 19:16:01 1 0.05 0.00 0.02 0.00 0.02 99.92 19:16:01 2 0.38 0.00 0.00 0.00 0.02 99.60 19:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 4 0.05 0.00 0.02 0.00 0.02 99.92 19:16:01 5 0.03 0.00 0.02 0.00 0.02 99.93 19:16:01 6 0.02 0.00 0.02 0.00 0.02 99.95 19:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 all 0.03 0.00 0.02 0.15 0.01 99.79 19:17:01 0 0.00 0.00 0.03 0.45 0.00 99.52 19:17:01 1 0.02 0.00 0.02 0.65 0.00 99.32 19:17:01 2 0.12 0.00 0.00 0.00 0.00 99.88 19:17:01 3 0.02 0.00 0.00 0.00 0.02 99.97 19:17:01 4 0.02 0.00 0.03 0.00 0.02 99.93 19:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:17:01 6 0.02 0.00 0.03 0.10 0.03 99.82 19:17:01 7 0.03 0.00 0.02 0.02 0.02 99.92 19:18:01 all 0.06 0.00 0.03 0.03 0.01 99.88 19:18:01 0 0.03 0.00 0.02 0.18 0.02 99.75 19:18:01 1 0.05 0.00 0.02 0.03 0.02 99.88 19:18:01 2 0.00 0.00 0.00 0.00 0.02 99.98 19:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:18:01 4 0.22 0.00 0.07 0.00 0.02 99.70 19:18:01 5 0.05 0.00 0.00 0.00 0.02 99.93 19:18:01 6 0.07 0.00 0.07 0.00 0.02 99.85 19:18:01 7 0.03 0.00 0.03 0.00 0.00 99.93 19:18:01 CPU %user %nice %system %iowait %steal %idle 19:19:01 all 0.12 0.00 0.02 0.06 0.01 99.79 19:19:01 0 0.02 0.00 0.05 0.32 0.02 99.60 19:19:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:19:01 2 0.68 0.00 0.02 0.00 0.00 99.30 19:19:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:19:01 4 0.15 0.00 0.03 0.00 0.05 99.77 19:19:01 5 0.02 0.00 0.02 0.13 0.02 99.82 19:19:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 all 0.07 0.00 0.01 0.01 0.01 99.89 19:20:01 0 0.05 0.00 0.00 0.10 0.02 99.83 19:20:01 1 0.05 0.00 0.02 0.00 0.00 99.93 19:20:01 2 0.42 0.00 0.02 0.00 0.02 99.55 19:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 4 0.02 0.00 0.00 0.00 0.02 99.97 19:20:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:20:01 6 0.02 0.00 0.02 0.00 0.03 99.93 19:20:01 7 0.02 0.00 0.00 0.00 0.02 99.97 19:21:02 all 0.03 0.00 0.01 0.01 0.01 99.95 19:21:02 0 0.00 0.00 0.00 0.02 0.00 99.98 19:21:02 1 0.00 0.00 0.02 0.00 0.00 99.98 19:21:02 2 0.03 0.00 0.00 0.00 0.00 99.97 19:21:02 3 0.02 0.00 0.00 0.00 0.02 99.97 19:21:02 4 0.08 0.00 0.00 0.02 0.00 99.90 19:21:02 5 0.00 0.00 0.02 0.02 0.02 99.95 19:21:02 6 0.05 0.00 0.03 0.00 0.02 99.90 19:21:02 7 0.02 0.00 0.00 0.00 0.00 99.98 19:22:01 all 0.03 0.00 0.03 0.01 0.01 99.92 19:22:01 0 0.03 0.00 0.03 0.08 0.02 99.83 19:22:01 1 0.03 0.00 0.05 0.00 0.02 99.90 19:22:01 2 0.00 0.00 0.02 0.00 0.02 99.97 19:22:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:22:01 4 0.03 0.00 0.05 0.00 0.02 99.90 19:22:01 5 0.02 0.00 0.02 0.02 0.00 99.95 19:22:01 6 0.05 0.00 0.03 0.00 0.02 99.90 19:22:01 7 0.03 0.00 0.03 0.00 0.00 99.93 Average: all 3.79 0.00 0.84 0.58 0.02 94.77 Average: 0 3.80 0.00 0.86 0.65 0.02 94.67 Average: 1 3.89 0.00 0.87 0.33 0.02 94.89 Average: 2 3.87 0.00 0.79 0.07 0.02 95.25 Average: 3 3.84 0.00 0.90 0.13 0.02 95.11 Average: 4 3.80 0.00 0.72 0.08 0.03 95.37 Average: 5 3.72 0.00 0.97 1.81 0.03 93.48 Average: 6 3.66 0.00 0.76 1.03 0.03 94.52 Average: 7 3.74 0.00 0.83 0.57 0.02 94.84