---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15988 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: 2800.000 BogoMIPS: 5600.00 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15988) 05/18/23 _x86_64_ (8 CPU) 04:00:35 LINUX RESTART (8 CPU) 04:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:02:01 199.17 38.71 160.46 0.00 4237.29 61953.41 0.00 04:03:01 132.49 0.23 132.26 0.00 15.73 35235.46 0.00 04:04:01 114.50 0.07 114.43 0.00 9.33 33983.40 0.00 04:05:01 2.43 0.00 2.43 0.00 0.00 26.15 0.00 04:06:01 27.13 10.20 16.93 0.00 3443.29 3741.38 0.00 04:07:01 4.45 0.00 4.45 0.00 0.00 60.12 0.00 04:08:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 04:09:01 0.87 0.00 0.87 0.00 0.00 10.26 0.00 04:10:01 1.25 0.00 1.25 0.00 0.00 13.60 0.00 04:11:01 1.58 0.00 1.58 0.00 0.00 26.26 0.00 04:12:01 22.30 0.10 22.20 0.00 10.26 19915.08 0.00 Average: 46.10 4.48 41.62 0.00 701.44 14088.49 0.00 04:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:02:01 28321380 31572636 738972 2.25 112540 3344580 2012284 5.93 1154676 2972992 115880 04:03:01 27954376 31384392 919100 2.80 150296 3453904 2381876 7.02 1491716 2961296 191484 04:04:01 27605768 31563788 740784 2.25 160316 3936632 1762476 5.19 1274244 3492572 140 04:05:01 27605364 31563416 741004 2.25 160388 3936608 1762476 5.19 1274156 3492572 132 04:06:01 27373896 31549212 741472 2.25 165644 4140044 1785764 5.26 1428612 3544260 1264 04:07:01 27376068 31551356 739816 2.25 165688 4140040 1785764 5.26 1428068 3544220 12 04:08:01 27383180 31558508 732620 2.23 165716 4140044 1785764 5.26 1421136 3544224 4 04:09:01 27382796 31558228 732556 2.23 165744 4140044 1785764 5.26 1421356 3544224 228 04:10:01 27382820 31558320 732484 2.23 165784 4140048 1785764 5.26 1421112 3544232 12 04:11:01 27382940 31559140 732368 2.23 165880 4140032 1801828 5.31 1420952 3544836 220 04:12:01 26600456 31534592 753064 2.29 171788 4843916 1866564 5.50 1449528 4248264 125472 Average: 27488095 31541235 754931 2.30 159071 4032354 1865120 5.50 1380505 3493972 39532 04:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:02:01 lo 6.33 6.33 0.61 0.61 0.00 0.00 0.00 0.00 04:02:01 docker0 208.90 346.11 16.52 2108.56 0.00 0.00 0.00 0.00 04:02:01 ens3 952.12 590.87 8826.66 106.62 0.00 0.00 0.00 0.00 04:03:01 vethcb11be2 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:03:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:03:01 docker0 1.38 3.05 0.09 42.50 0.00 0.00 0.00 0.00 04:03:01 ens3 41.73 26.03 81.54 16.61 0.00 0.00 0.00 0.00 04:04:01 lo 7.33 7.33 0.72 0.72 0.00 0.00 0.00 0.00 04:04:01 docker0 1.57 3.15 0.09 42.51 0.00 0.00 0.00 0.00 04:04:01 ens3 154.87 124.53 2608.39 310.81 0.00 0.00 0.00 0.00 04:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 ens3 0.78 0.58 0.45 0.22 0.00 0.00 0.00 0.00 04:06:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 ens3 108.78 55.24 1376.13 3.86 0.00 0.00 0.00 0.00 04:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 ens3 0.83 0.37 0.22 0.14 0.00 0.00 0.00 0.00 04:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 ens3 0.53 0.38 0.33 0.21 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 122.41 67.37 3969.53 9.53 0.00 0.00 0.00 0.00 Average: lo 1.48 1.48 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 19.26 32.03 1.52 199.41 0.00 0.00 0.00 0.00 Average: ens3 125.67 78.69 1533.00 40.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15988) 05/18/23 _x86_64_ (8 CPU) 04:00:35 LINUX RESTART (8 CPU) 04:01:01 CPU %user %nice %system %iowait %steal %idle 04:02:01 all 11.04 0.00 3.86 2.88 0.07 82.16 04:02:01 0 11.09 0.00 3.95 1.34 0.07 83.55 04:02:01 1 10.42 0.00 5.07 9.28 0.07 75.16 04:02:01 2 9.51 0.00 3.64 1.39 0.07 85.40 04:02:01 3 11.47 0.00 3.91 0.52 0.07 84.04 04:02:01 4 12.55 0.00 3.76 7.07 0.05 76.56 04:02:01 5 11.03 0.00 3.13 0.22 0.05 85.57 04:02:01 6 10.49 0.00 3.64 2.29 0.08 83.49 04:02:01 7 11.80 0.00 3.77 0.93 0.08 83.41 04:03:01 all 33.62 0.00 6.28 2.45 0.09 57.57 04:03:01 0 34.08 0.00 5.93 0.54 0.07 59.39 04:03:01 1 33.47 0.00 5.60 0.74 0.07 60.12 04:03:01 2 34.03 0.00 7.00 1.16 0.08 57.72 04:03:01 3 33.47 0.00 6.79 0.96 0.08 58.69 04:03:01 4 32.25 0.00 7.10 7.39 0.10 53.16 04:03:01 5 33.29 0.00 6.10 3.81 0.15 56.65 04:03:01 6 34.63 0.00 6.02 4.50 0.08 54.76 04:03:01 7 33.71 0.00 5.71 0.47 0.08 60.02 04:04:01 all 9.66 0.00 2.51 1.52 0.08 86.24 04:04:01 0 8.18 0.00 2.30 0.02 0.05 89.45 04:04:01 1 8.54 0.00 2.17 0.20 0.05 89.04 04:04:01 2 11.78 0.00 3.46 0.07 0.05 84.64 04:04:01 3 10.43 0.00 2.31 0.13 0.05 87.07 04:04:01 4 7.97 0.00 2.05 0.00 0.32 89.66 04:04:01 5 8.86 0.00 2.40 7.98 0.03 80.73 04:04:01 6 9.86 0.00 2.56 2.76 0.05 84.78 04:04:01 7 11.63 0.00 2.80 1.04 0.03 84.50 04:05:01 all 0.03 0.00 0.01 0.02 0.02 99.92 04:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:05:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:05:01 2 0.03 0.00 0.02 0.13 0.05 99.77 04:05:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:05:01 4 0.03 0.00 0.02 0.00 0.02 99.93 04:05:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:05:01 6 0.07 0.00 0.00 0.05 0.02 99.87 04:05:01 7 0.10 0.00 0.02 0.00 0.02 99.87 04:06:01 all 1.03 0.00 0.44 0.30 0.02 98.21 04:06:01 0 1.08 0.00 0.25 0.02 0.02 98.64 04:06:01 1 0.78 0.00 0.37 0.37 0.02 98.47 04:06:01 2 0.52 0.00 0.40 0.05 0.05 98.98 04:06:01 3 1.25 0.00 0.50 0.05 0.00 98.20 04:06:01 4 1.97 0.00 0.40 0.42 0.02 97.20 04:06:01 5 0.70 0.00 0.55 0.47 0.00 98.28 04:06:01 6 1.22 0.00 0.70 0.73 0.02 97.33 04:06:01 7 0.74 0.00 0.38 0.28 0.02 98.58 04:07:01 all 0.03 0.00 0.03 0.01 0.01 99.93 04:07:01 0 0.03 0.00 0.03 0.00 0.02 99.92 04:07:01 1 0.07 0.00 0.03 0.03 0.02 99.85 04:07:01 2 0.05 0.00 0.05 0.00 0.03 99.87 04:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:07:01 4 0.00 0.00 0.03 0.03 0.00 99.93 04:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:07:01 6 0.02 0.00 0.03 0.00 0.00 99.95 04:07:01 7 0.03 0.00 0.02 0.00 0.00 99.95 04:08:01 all 0.02 0.00 0.01 0.00 0.02 99.95 04:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:08:01 1 0.02 0.00 0.02 0.02 0.03 99.92 04:08:01 2 0.05 0.00 0.02 0.00 0.03 99.90 04:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:08:01 4 0.02 0.00 0.00 0.02 0.02 99.95 04:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:08:01 7 0.05 0.00 0.03 0.00 0.02 99.90 04:09:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:09:01 1 0.03 0.00 0.03 0.02 0.02 99.90 04:09:01 2 0.05 0.00 0.05 0.00 0.03 99.87 04:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 6 0.03 0.00 0.00 0.00 0.02 99.95 04:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 all 0.06 0.00 0.03 0.00 0.01 99.90 04:10:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:10:01 1 0.05 0.00 0.03 0.02 0.03 99.87 04:10:01 2 0.03 0.00 0.07 0.00 0.02 99.88 04:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:10:01 4 0.03 0.00 0.03 0.00 0.02 99.92 04:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 6 0.02 0.00 0.03 0.00 0.02 99.93 04:10:01 7 0.33 0.00 0.00 0.00 0.00 99.67 04:11:01 all 0.06 0.00 0.06 0.01 0.01 99.86 04:11:01 0 0.20 0.00 0.00 0.00 0.00 99.80 04:11:01 1 0.05 0.00 0.05 0.03 0.02 99.85 04:11:01 2 0.05 0.00 0.07 0.00 0.03 99.85 04:11:01 3 0.00 0.00 0.08 0.00 0.00 99.92 04:11:01 4 0.03 0.00 0.05 0.02 0.02 99.88 04:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:11:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:11:01 7 0.12 0.00 0.20 0.00 0.00 99.68 04:12:01 all 2.50 0.00 1.01 0.56 0.02 95.91 04:12:01 0 2.38 0.00 0.90 0.10 0.02 96.60 04:12:01 1 2.53 0.00 1.01 3.97 0.03 92.46 04:12:01 2 3.80 0.00 0.80 0.00 0.03 95.36 04:12:01 3 3.24 0.00 0.95 0.00 0.02 95.79 04:12:01 4 1.29 0.00 1.39 0.34 0.02 96.97 04:12:01 5 1.84 0.00 0.82 0.07 0.02 97.26 04:12:01 6 2.40 0.00 1.12 0.02 0.03 96.43 04:12:01 7 2.51 0.00 1.09 0.00 0.02 96.38 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.24 0.00 1.29 0.70 0.03 92.74 Average: 0 5.17 0.00 1.21 0.18 0.02 93.42 Average: 1 5.05 0.00 1.30 1.32 0.03 92.29 Average: 2 5.41 0.00 1.41 0.25 0.04 92.88 Average: 3 5.41 0.00 1.32 0.15 0.02 93.10 Average: 4 5.06 0.00 1.34 1.38 0.05 92.17 Average: 5 5.03 0.00 1.18 1.13 0.02 92.63 Average: 6 5.30 0.00 1.27 0.93 0.03 92.46 Average: 7 5.51 0.00 1.26 0.25 0.02 92.96