---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19262 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-19262) 06/26/23 _x86_64_ (8 CPU) 19:03:07 LINUX RESTART (8 CPU) 19:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:05:01 116.93 3.47 113.46 0.00 461.31 114247.78 0.00 19:06:01 116.36 0.58 115.78 0.00 10.13 45201.80 0.00 19:07:02 150.12 0.85 149.28 0.00 81.85 20014.66 0.00 19:08:01 33.94 1.63 32.32 0.00 37.82 16729.93 0.00 19:09:01 53.84 10.76 43.08 0.00 5173.40 8913.58 0.00 19:10:01 6.62 0.02 6.60 0.00 0.13 129.85 0.00 19:11:01 1.48 0.00 1.48 0.00 0.00 16.40 0.00 19:12:01 2.05 0.00 2.05 0.00 0.00 23.06 0.00 19:13:01 1.10 0.00 1.10 0.00 0.00 12.00 0.00 19:14:01 2.13 0.00 2.13 0.00 0.00 22.93 0.00 19:15:01 1.45 0.00 1.45 0.00 0.00 15.73 0.00 Average: 44.20 1.57 42.63 0.00 524.79 18670.26 0.00 19:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:05:01 29116080 31547612 767324 2.33 76592 2624896 1999588 5.89 1032200 2369388 6476 19:06:01 27936896 31295948 1003580 3.05 144696 3395404 2448224 7.22 1508748 2966124 204804 19:07:02 27780504 31513760 787108 2.39 156208 3729120 2080708 6.13 1245976 3353548 500072 19:08:01 27841600 31542068 757864 2.30 159180 3687084 1777092 5.24 1237292 3298432 64 19:09:01 27307132 31514400 765420 2.33 192892 4147732 1795484 5.29 1569508 3465984 1032 19:10:01 27319072 31521588 758576 2.31 191456 4144476 1790080 5.28 1556768 3462792 12 19:11:01 27319220 31521832 758196 2.31 191532 4144480 1790080 5.28 1556812 3462800 4 19:12:01 27327584 31530316 749684 2.28 191616 4144484 1790080 5.28 1549204 3462812 16 19:13:01 27327908 31531064 749244 2.28 191660 4144484 1790080 5.28 1549056 3463160 40 19:14:01 27327884 31531120 749128 2.28 191736 4144488 1790080 5.28 1549284 3463164 176 19:15:01 27327804 31531128 749000 2.28 191804 4144488 1790080 5.28 1549240 3463208 184 Average: 27630153 31507349 781375 2.38 170852 3859194 1894689 5.58 1445826 3293765 64807 19:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:05:01 docker0 76.79 107.00 6.24 101.00 0.00 0.00 0.00 0.00 19:05:01 vetha939632 74.58 102.67 7.06 57.44 0.00 0.00 0.00 0.00 19:05:01 lo 3.93 3.93 0.39 0.39 0.00 0.00 0.00 0.00 19:05:01 ens3 336.95 221.31 5991.55 62.64 0.00 0.00 0.00 0.00 19:06:01 vethf7e3829 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:06:01 docker0 120.98 229.80 9.09 1841.69 0.00 0.00 0.00 0.00 19:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:06:01 ens3 257.59 136.38 1870.52 19.54 0.00 0.00 0.00 0.00 19:07:02 docker0 2.95 5.87 0.19 88.05 0.00 0.00 0.00 0.00 19:07:02 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 19:07:02 ens3 122.48 77.90 2676.17 18.33 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 lo 0.41 0.41 0.03 0.03 0.00 0.00 0.00 0.00 19:08:01 ens3 19.71 13.69 17.01 9.32 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 19:09:01 ens3 199.00 107.48 2914.66 8.83 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 19:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:10:01 ens3 0.33 0.27 0.02 0.02 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 19:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 1.28 0.57 2.20 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 19:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 ens3 0.87 0.32 0.16 0.08 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 19:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 0.47 0.38 0.26 0.21 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 19:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 ens3 0.30 0.22 0.09 0.07 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 19:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 0.17 0.10 0.06 0.01 0.00 0.00 0.00 0.00 Average: docker0 18.28 31.20 1.41 184.89 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 85.48 50.84 1226.68 10.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19262) 06/26/23 _x86_64_ (8 CPU) 19:03:07 LINUX RESTART (8 CPU) 19:04:01 CPU %user %nice %system %iowait %steal %idle 19:05:01 all 5.94 0.00 2.73 3.21 0.06 88.05 19:05:01 0 5.25 0.00 3.27 19.30 0.12 72.06 19:05:01 1 5.90 0.00 3.00 0.07 0.03 90.99 19:05:01 2 4.30 0.00 2.07 0.07 0.05 93.52 19:05:01 3 7.53 0.00 2.43 0.49 0.05 89.51 19:05:01 4 6.68 0.00 2.75 0.24 0.05 90.28 19:05:01 5 6.43 0.00 2.83 1.74 0.07 88.92 19:05:01 6 4.74 0.00 2.76 3.31 0.05 89.14 19:05:01 7 6.70 0.00 2.71 0.56 0.08 89.95 19:06:01 all 12.42 0.00 3.49 5.02 0.06 79.02 19:06:01 0 11.37 0.00 3.74 6.35 0.03 78.51 19:06:01 1 12.29 0.00 3.39 0.84 0.12 83.37 19:06:01 2 11.66 0.00 2.91 0.32 0.05 85.06 19:06:01 3 12.07 0.00 3.26 0.35 0.03 84.29 19:06:01 4 12.30 0.00 3.26 0.79 0.05 83.60 19:06:01 5 13.29 0.00 3.26 1.06 0.03 82.36 19:06:01 6 13.54 0.00 4.13 29.27 0.07 52.99 19:06:01 7 12.85 0.00 3.95 1.24 0.07 81.88 19:07:02 all 36.76 0.00 6.56 1.42 0.07 55.20 19:07:02 0 37.55 0.00 6.86 1.55 0.08 53.95 19:07:02 1 34.09 0.00 5.95 0.25 0.08 59.62 19:07:02 2 37.73 0.00 6.26 1.47 0.07 54.48 19:07:02 3 33.34 0.00 5.64 0.37 0.07 60.59 19:07:02 4 38.71 0.00 7.33 0.35 0.07 53.54 19:07:02 5 38.96 0.00 7.05 0.30 0.08 53.61 19:07:02 6 37.39 0.00 6.62 6.18 0.07 49.74 19:07:02 7 36.26 0.00 6.73 0.88 0.07 56.06 19:08:01 all 0.82 0.00 0.35 1.31 0.03 97.49 19:08:01 0 0.54 0.00 0.34 0.05 0.02 99.05 19:08:01 1 0.70 0.00 0.20 0.02 0.03 99.05 19:08:01 2 1.62 0.00 0.27 2.06 0.02 96.04 19:08:01 3 0.80 0.00 0.17 0.05 0.02 98.96 19:08:01 4 1.26 0.00 0.49 0.00 0.03 98.22 19:08:01 5 0.61 0.00 0.32 0.02 0.02 99.03 19:08:01 6 0.48 0.00 0.66 7.25 0.03 91.58 19:08:01 7 0.55 0.00 0.34 1.07 0.03 98.01 19:09:01 all 2.35 0.00 1.53 1.04 0.03 95.05 19:09:01 0 3.73 0.00 0.97 0.27 0.03 95.00 19:09:01 1 3.19 0.00 2.14 0.20 0.03 94.44 19:09:01 2 0.78 0.00 0.77 2.96 0.02 95.48 19:09:01 3 2.22 0.00 1.52 2.02 0.03 94.20 19:09:01 4 2.73 0.00 2.13 1.05 0.03 94.06 19:09:01 5 2.97 0.00 1.12 0.05 0.02 95.84 19:09:01 6 1.97 0.00 2.29 0.92 0.00 94.82 19:09:01 7 1.24 0.00 1.27 0.84 0.03 96.61 19:10:01 all 0.07 0.00 0.06 0.02 0.01 99.84 19:10:01 0 0.10 0.00 0.12 0.02 0.02 99.75 19:10:01 1 0.17 0.00 0.10 0.00 0.00 99.73 19:10:01 2 0.00 0.00 0.03 0.07 0.02 99.88 19:10:01 3 0.02 0.00 0.05 0.00 0.00 99.93 19:10:01 4 0.08 0.00 0.05 0.03 0.02 99.82 19:10:01 5 0.13 0.00 0.03 0.00 0.02 99.82 19:10:01 6 0.05 0.00 0.05 0.00 0.02 99.88 19:10:01 7 0.00 0.00 0.07 0.05 0.02 99.87 19:11:01 all 0.26 0.00 0.01 0.00 0.01 99.71 19:11:01 0 0.02 0.00 0.02 0.00 0.03 99.93 19:11:01 1 0.02 0.00 0.00 0.00 0.02 99.97 19:11:01 2 0.00 0.00 0.02 0.03 0.00 99.95 19:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:11:01 5 1.92 0.00 0.02 0.00 0.02 98.05 19:11:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:11:01 7 0.03 0.00 0.03 0.00 0.02 99.92 19:12:01 all 0.07 0.00 0.01 0.01 0.01 99.90 19:12:01 0 0.05 0.00 0.02 0.00 0.02 99.92 19:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:12:01 2 0.05 0.00 0.00 0.03 0.02 99.90 19:12:01 3 0.02 0.00 0.03 0.00 0.02 99.93 19:12:01 4 0.03 0.00 0.03 0.00 0.02 99.92 19:12:01 5 0.37 0.00 0.00 0.00 0.00 99.63 19:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:12:01 7 0.00 0.00 0.00 0.02 0.02 99.97 19:13:01 all 0.09 0.00 0.01 0.01 0.01 99.88 19:13:01 0 0.00 0.00 0.02 0.00 0.02 99.97 19:13:01 1 0.03 0.00 0.00 0.00 0.02 99.95 19:13:01 2 0.00 0.00 0.00 0.03 0.00 99.97 19:13:01 3 0.02 0.00 0.03 0.00 0.00 99.95 19:13:01 4 0.03 0.00 0.00 0.00 0.02 99.95 19:13:01 5 0.60 0.00 0.00 0.00 0.02 99.38 19:13:01 6 0.00 0.00 0.02 0.00 0.02 99.97 19:13:01 7 0.05 0.00 0.03 0.02 0.02 99.88 19:14:01 all 0.15 0.00 0.01 0.04 0.01 99.79 19:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:14:01 2 0.25 0.00 0.02 0.17 0.02 99.55 19:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:14:01 4 0.05 0.00 0.02 0.00 0.02 99.92 19:14:01 5 0.83 0.00 0.02 0.00 0.02 99.14 19:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:14:01 7 0.02 0.00 0.02 0.13 0.02 99.82 19:15:01 all 0.03 0.00 0.01 0.03 0.00 99.92 19:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:15:01 1 0.05 0.00 0.02 0.00 0.02 99.92 19:15:01 2 0.05 0.00 0.02 0.18 0.00 99.75 19:15:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:15:01 7 0.07 0.00 0.03 0.05 0.02 99.83 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.32 0.00 1.34 1.09 0.03 92.22 Average: 0 5.28 0.00 1.39 2.49 0.03 90.81 Average: 1 5.10 0.00 1.34 0.12 0.03 93.40 Average: 2 5.10 0.00 1.12 0.67 0.02 93.09 Average: 3 5.06 0.00 1.19 0.30 0.02 93.43 Average: 4 5.61 0.00 1.46 0.22 0.03 92.69 Average: 5 5.98 0.00 1.32 0.29 0.03 92.38 Average: 6 5.25 0.00 1.50 4.23 0.02 89.00 Average: 7 5.21 0.00 1.37 0.44 0.04 92.95