---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10998 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-10998) 04/26/23 _x86_64_ (8 CPU) 11:58:46 LINUX RESTART (8 CPU) 11:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:00:01 168.57 47.86 120.71 0.00 5381.64 143844.96 0.00 12:01:01 148.87 1.33 147.53 0.00 13.86 48298.43 0.00 12:02:01 175.30 0.15 175.15 0.00 6.00 44086.39 0.00 12:03:01 1.52 0.00 1.52 0.00 0.00 19.48 0.00 12:04:01 38.33 12.76 25.56 0.00 5444.03 6263.76 0.00 12:05:01 4.15 0.00 4.15 0.00 0.00 51.46 0.00 12:06:01 2.80 1.38 1.42 0.00 33.86 17.86 0.00 12:07:01 2.33 0.27 2.07 0.00 3.87 23.06 0.00 12:08:01 1.42 0.00 1.42 0.00 0.00 15.60 0.00 12:09:01 2.63 0.00 2.63 0.00 0.00 41.85 0.00 12:10:01 1.33 0.00 1.33 0.00 0.00 14.80 0.00 12:11:01 1.77 0.00 1.77 0.00 0.00 19.46 0.00 Average: 45.75 5.31 40.44 0.00 906.89 20224.31 0.00 11:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:00:01 29147616 31605920 708508 2.15 72820 2663820 1900372 5.60 979488 2398160 5292 12:01:01 28156768 31588728 709648 2.16 147032 3452624 1923588 5.67 1181452 3061144 201324 12:02:01 27609940 31574900 721312 2.19 158740 3949240 1766580 5.21 1272120 3486344 428 12:03:01 27609264 31574328 721276 2.19 158772 3949244 1766580 5.21 1272200 3486344 260 12:04:01 27223476 31545692 739080 2.25 166936 4282400 1823008 5.37 1515400 3599632 948 12:05:01 27240908 31563112 722360 2.20 166988 4282388 1839060 5.42 1498456 3599592 0 12:06:01 27239420 31563464 721720 2.19 167092 4283360 1839060 5.42 1501928 3599904 36 12:07:01 27239584 31564148 720848 2.19 167180 4283528 1839060 5.42 1501680 3599936 8 12:08:01 27239544 31564208 720736 2.19 167276 4283532 1839060 5.42 1501416 3599940 8 12:09:01 27239496 31564332 720564 2.19 167420 4283508 1839060 5.42 1501456 3599972 12 12:10:01 27239140 31564044 720780 2.19 167476 4283516 1839060 5.42 1501620 3599976 8 12:11:01 27238636 31563624 721156 2.19 167556 4283520 1839060 5.42 1501628 3599980 40 Average: 27535316 31569708 720666 2.19 156274 4023390 1837796 5.42 1394070 3435910 17364 11:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:00:01 veth2e23d50 4.55 2.02 67.04 0.16 0.00 0.00 0.00 0.00 12:00:01 ens3 660.86 442.51 7082.56 91.27 0.00 0.00 0.00 0.00 12:00:01 docker0 30.41 32.99 2.33 256.11 0.00 0.00 0.00 0.00 12:00:01 vethdb63ede 2.02 4.55 0.16 67.04 0.00 0.00 0.00 0.01 12:00:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 12:01:01 ens3 314.16 183.94 1930.28 29.61 0.00 0.00 0.00 0.00 12:01:01 docker0 162.20 279.86 13.63 1898.43 0.00 0.00 0.00 0.00 12:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:02:01 ens3 136.96 97.52 2632.30 96.28 0.00 0.00 0.00 0.00 12:02:01 docker0 3.00 6.87 0.19 85.53 0.00 0.00 0.00 0.00 12:02:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 12:03:01 ens3 1.78 0.82 2.17 0.30 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:04:01 ens3 93.95 39.09 1950.03 3.16 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:05:01 ens3 0.93 0.67 0.35 0.28 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:06:01 ens3 4.50 3.62 3.23 3.67 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:07:01 ens3 3.45 2.00 2.21 2.12 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:08:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:10:01 ens3 0.20 0.07 0.08 0.06 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 101.43 64.20 1133.57 18.90 0.00 0.00 0.00 0.00 Average: docker0 16.30 26.65 1.35 186.69 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10998) 04/26/23 _x86_64_ (8 CPU) 11:58:46 LINUX RESTART (8 CPU) 11:59:01 CPU %user %nice %system %iowait %steal %idle 12:00:01 all 9.63 0.00 3.49 2.19 0.07 84.62 12:00:01 0 10.71 0.00 3.29 0.89 0.05 85.06 12:00:01 1 10.45 0.00 2.95 0.13 0.07 86.40 12:00:01 2 10.89 0.00 3.00 1.45 0.07 84.59 12:00:01 3 8.11 0.00 3.78 1.26 0.07 86.78 12:00:01 4 8.28 0.00 4.51 0.35 0.05 86.80 12:00:01 5 10.45 0.00 3.85 4.59 0.07 81.04 12:00:01 6 8.55 0.00 2.94 5.75 0.07 82.69 12:00:01 7 9.62 0.00 3.61 3.12 0.08 83.56 12:01:01 all 31.91 0.00 6.63 1.57 0.08 59.82 12:01:01 0 33.40 0.00 6.65 0.62 0.08 59.24 12:01:01 1 31.67 0.00 6.81 0.13 0.07 61.32 12:01:01 2 32.08 0.00 6.04 0.19 0.05 61.64 12:01:01 3 31.99 0.00 7.17 4.95 0.12 55.78 12:01:01 4 31.32 0.00 6.24 1.03 0.07 61.35 12:01:01 5 32.35 0.00 7.35 3.89 0.07 56.35 12:01:01 6 31.12 0.00 6.03 1.08 0.07 61.70 12:01:01 7 31.32 0.00 6.72 0.71 0.10 61.14 12:02:01 all 17.98 0.00 4.48 1.28 0.07 76.19 12:02:01 0 18.79 0.00 4.31 0.07 0.07 76.77 12:02:01 1 17.97 0.00 4.07 0.54 0.07 77.35 12:02:01 2 18.90 0.00 4.70 0.86 0.07 75.48 12:02:01 3 16.61 0.00 5.61 7.08 0.12 70.59 12:02:01 4 16.14 0.00 4.08 0.12 0.07 79.60 12:02:01 5 18.09 0.00 4.48 0.22 0.05 77.16 12:02:01 6 16.85 0.00 4.23 1.04 0.05 77.82 12:02:01 7 20.47 0.00 4.40 0.32 0.07 74.74 12:03:01 all 0.05 0.00 0.00 0.00 0.01 99.93 12:03:01 0 0.18 0.00 0.00 0.00 0.02 99.80 12:03:01 1 0.00 0.00 0.00 0.00 0.02 99.98 12:03:01 2 0.02 0.00 0.00 0.03 0.00 99.95 12:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:03:01 4 0.03 0.00 0.02 0.00 0.00 99.95 12:03:01 5 0.03 0.00 0.00 0.00 0.02 99.95 12:03:01 6 0.00 0.00 0.00 0.00 0.02 99.98 12:03:01 7 0.12 0.00 0.02 0.00 0.02 99.85 12:04:01 all 1.30 0.00 0.68 0.45 0.01 97.55 12:04:01 0 1.10 0.00 0.43 0.03 0.00 98.43 12:04:01 1 0.78 0.00 0.68 0.10 0.02 98.42 12:04:01 2 1.74 0.00 0.55 1.52 0.00 96.19 12:04:01 3 2.19 0.00 0.90 0.48 0.02 96.41 12:04:01 4 1.30 0.00 1.17 0.93 0.02 96.58 12:04:01 5 1.32 0.00 0.50 0.15 0.02 98.01 12:04:01 6 0.93 0.00 0.57 0.08 0.03 98.38 12:04:01 7 1.04 0.00 0.62 0.32 0.02 98.00 12:05:01 all 0.03 0.00 0.03 0.01 0.01 99.92 12:05:01 0 0.02 0.00 0.03 0.00 0.02 99.93 12:05:01 1 0.03 0.00 0.05 0.00 0.00 99.92 12:05:01 2 0.03 0.00 0.02 0.12 0.02 99.82 12:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:05:01 4 0.03 0.00 0.00 0.00 0.00 99.97 12:05:01 5 0.03 0.00 0.03 0.00 0.00 99.93 12:05:01 6 0.03 0.00 0.03 0.00 0.02 99.92 12:05:01 7 0.05 0.00 0.03 0.00 0.00 99.92 12:06:01 all 0.23 0.00 0.03 0.01 0.01 99.71 12:06:01 0 0.10 0.00 0.05 0.02 0.02 99.82 12:06:01 1 0.35 0.00 0.02 0.03 0.02 99.58 12:06:01 2 0.08 0.00 0.02 0.05 0.00 99.85 12:06:01 3 0.27 0.00 0.03 0.00 0.02 99.68 12:06:01 4 0.23 0.00 0.03 0.00 0.00 99.73 12:06:01 5 0.12 0.00 0.03 0.00 0.02 99.83 12:06:01 6 0.57 0.00 0.03 0.00 0.03 99.37 12:06:01 7 0.12 0.00 0.03 0.00 0.02 99.83 12:07:01 all 0.22 0.00 0.01 0.01 0.01 99.74 12:07:01 0 0.02 0.00 0.03 0.00 0.00 99.95 12:07:01 1 0.17 0.00 0.02 0.02 0.02 99.78 12:07:01 2 0.00 0.00 0.00 0.10 0.00 99.90 12:07:01 3 0.05 0.00 0.00 0.00 0.00 99.95 12:07:01 4 0.15 0.00 0.02 0.00 0.02 99.82 12:07:01 5 0.03 0.00 0.02 0.00 0.00 99.95 12:07:01 6 0.40 0.00 0.00 0.00 0.02 99.58 12:07:01 7 0.96 0.00 0.02 0.00 0.02 99.01 12:08:01 all 0.09 0.00 0.01 0.00 0.01 99.88 12:08:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:08:01 2 0.03 0.00 0.02 0.03 0.02 99.90 12:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:08:01 6 0.03 0.00 0.03 0.00 0.02 99.92 12:08:01 7 0.58 0.00 0.03 0.00 0.02 99.37 12:09:01 all 0.04 0.00 0.01 0.01 0.01 99.93 12:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:09:01 1 0.05 0.00 0.00 0.00 0.02 99.93 12:09:01 2 0.02 0.00 0.02 0.08 0.00 99.88 12:09:01 3 0.00 0.00 0.00 0.00 0.02 99.98 12:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:09:01 5 0.03 0.00 0.00 0.00 0.02 99.95 12:09:01 6 0.17 0.00 0.03 0.00 0.03 99.77 12:09:01 7 0.03 0.00 0.00 0.00 0.00 99.97 12:10:01 all 0.05 0.00 0.02 0.00 0.01 99.92 12:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:10:01 1 0.03 0.00 0.03 0.00 0.00 99.93 12:10:01 2 0.02 0.00 0.02 0.03 0.02 99.92 12:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:10:01 5 0.07 0.00 0.00 0.00 0.00 99.93 12:10:01 6 0.20 0.00 0.03 0.00 0.03 99.73 12:10:01 7 0.02 0.00 0.02 0.00 0.02 99.95 12:10:01 CPU %user %nice %system %iowait %steal %idle 12:11:01 all 0.02 0.00 0.01 0.00 0.01 99.96 12:11:01 0 0.03 0.00 0.02 0.00 0.02 99.93 12:11:01 1 0.03 0.00 0.00 0.00 0.02 99.95 12:11:01 2 0.03 0.00 0.00 0.03 0.00 99.93 12:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:11:01 4 0.00 0.00 0.00 0.00 0.02 99.98 12:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:11:01 6 0.02 0.00 0.02 0.00 0.02 99.95 12:11:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.09 0.00 1.27 0.46 0.03 93.15 Average: 0 5.34 0.00 1.23 0.14 0.02 93.27 Average: 1 5.10 0.00 1.21 0.08 0.03 93.58 Average: 2 5.28 0.00 1.19 0.37 0.02 93.14 Average: 3 4.89 0.00 1.44 1.14 0.03 92.50 Average: 4 4.77 0.00 1.33 0.20 0.02 93.68 Average: 5 5.17 0.00 1.35 0.73 0.02 92.73 Average: 6 4.87 0.00 1.15 0.66 0.03 93.29 Average: 7 5.33 0.00 1.28 0.37 0.03 92.99