---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3726 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 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-3726) 08/15/23 _x86_64_ (8 CPU) 22:31:55 LINUX RESTART (8 CPU) 22:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:33:01 329.43 49.08 280.36 0.00 5503.57 137629.48 0.00 22:34:01 186.79 1.33 185.45 0.00 19.46 75434.89 0.00 22:35:01 52.11 0.17 51.94 0.00 9.60 25118.61 0.00 22:36:01 1.57 0.00 1.57 0.00 0.00 19.08 0.00 22:37:01 5.17 2.47 2.70 0.00 2046.86 93.32 0.00 22:38:01 35.74 9.25 26.50 0.00 3388.64 6257.62 0.00 22:39:01 3.18 1.58 1.60 0.00 37.19 21.46 0.00 22:40:01 0.90 0.00 0.90 0.00 0.00 10.26 0.00 22:41:01 1.13 0.00 1.13 0.00 0.00 14.26 0.00 22:42:01 1.42 0.00 1.42 0.00 0.00 28.80 0.00 Average: 61.36 6.33 55.03 0.00 1094.19 24299.96 0.00 22:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:33:01 29226260 31571444 753428 2.29 71440 2550024 2036720 6.00 1011472 2296688 669172 22:34:01 27724556 31347552 952492 2.90 146592 3644748 2382464 7.02 1559168 3114728 394948 22:35:01 27865752 31572328 731832 2.23 152804 3704688 1766432 5.21 1179676 3338280 360 22:36:01 27865744 31572328 731680 2.23 152836 3704692 1766432 5.21 1179540 3338284 132 22:37:01 27735444 31576304 727288 2.21 154444 3834420 1755212 5.17 1184112 3464512 65456 22:38:01 27501412 31562296 729872 2.22 161392 4037636 1820512 5.37 1406424 3449044 140 22:39:01 27494824 31557832 734212 2.23 161468 4038752 1820512 5.37 1416444 3449388 12 22:40:01 27494468 31557564 734392 2.23 161492 4038752 1820512 5.37 1416072 3449388 140 22:41:01 27494444 31557576 734304 2.23 161528 4038756 1820512 5.37 1416124 3449396 16 22:42:01 27494288 31557784 734524 2.23 161624 4038736 1820512 5.37 1415928 3449636 208 Average: 27789719 31543301 756402 2.30 148562 3763120 1880982 5.54 1318496 3279934 113058 22:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:33:01 ens3 625.36 367.90 6724.03 102.95 0.00 0.00 0.00 0.00 22:33:01 docker0 0.79 0.81 0.13 2.92 0.00 0.00 0.00 0.00 22:33:01 lo 7.10 7.10 0.68 0.68 0.00 0.00 0.00 0.00 22:34:01 ens3 356.39 218.20 2396.56 31.33 0.00 0.00 0.00 0.00 22:34:01 veth389fbeb 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 22:34:01 docker0 198.75 327.18 15.65 2366.51 0.00 0.00 0.00 0.00 22:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 ens3 101.92 60.52 2532.85 12.23 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 22:36:01 ens3 1.00 0.32 0.20 0.08 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:37:01 ens3 37.36 16.41 634.13 1.51 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 22:38:01 ens3 108.30 57.29 1376.45 4.32 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 22:39:01 ens3 7.62 5.60 5.42 5.73 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:40:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:41:01 ens3 0.55 0.35 0.26 0.21 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 123.15 72.25 1359.28 15.71 0.00 0.00 0.00 0.00 Average: docker0 19.98 32.84 1.58 237.28 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3726) 08/15/23 _x86_64_ (8 CPU) 22:31:55 LINUX RESTART (8 CPU) 22:32:01 CPU %user %nice %system %iowait %steal %idle 22:33:01 all 9.42 0.00 3.31 2.86 0.06 84.35 22:33:01 0 9.74 0.00 3.70 3.05 0.07 83.44 22:33:01 1 9.81 0.00 2.90 0.53 0.05 86.71 22:33:01 2 9.61 0.00 2.60 9.25 0.05 78.50 22:33:01 3 8.14 0.00 4.28 0.75 0.07 86.76 22:33:01 4 7.85 0.00 3.82 5.70 0.07 82.57 22:33:01 5 13.15 0.00 2.79 0.73 0.05 83.27 22:33:01 6 6.61 0.00 3.43 2.40 0.03 87.52 22:33:01 7 10.42 0.00 2.99 0.46 0.09 86.04 22:34:01 all 20.62 0.00 4.94 4.90 0.08 69.47 22:34:01 0 21.77 0.00 5.11 10.90 0.08 62.13 22:34:01 1 20.26 0.00 4.53 3.16 0.08 71.97 22:34:01 2 19.52 0.00 4.77 7.50 0.07 68.14 22:34:01 3 22.17 0.00 5.03 0.34 0.07 72.40 22:34:01 4 21.00 0.00 4.75 0.89 0.08 73.27 22:34:01 5 20.20 0.00 4.52 0.15 0.05 75.08 22:34:01 6 19.81 0.00 5.30 1.09 0.08 73.71 22:34:01 7 20.22 0.00 5.47 15.25 0.10 58.96 22:35:01 all 5.76 0.00 1.66 1.56 0.03 90.99 22:35:01 0 5.10 0.00 1.80 0.00 0.03 93.07 22:35:01 1 5.33 0.00 1.66 5.54 0.03 87.44 22:35:01 2 6.46 0.00 1.72 0.00 0.03 91.78 22:35:01 3 5.27 0.00 1.61 0.03 0.03 93.06 22:35:01 4 6.42 0.00 2.23 0.99 0.02 90.34 22:35:01 5 6.22 0.00 1.12 0.02 0.03 92.60 22:35:01 6 5.45 0.00 1.54 0.03 0.02 92.96 22:35:01 7 5.82 0.00 1.65 5.87 0.03 86.63 22:36:01 all 0.02 0.00 0.01 0.00 0.00 99.97 22:36:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:36:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:36:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:36:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:36:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:36:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:36:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:36:01 7 0.02 0.00 0.00 0.02 0.00 99.97 22:37:01 all 0.17 0.00 0.09 0.13 0.01 99.60 22:37:01 0 0.07 0.00 0.02 0.02 0.02 99.88 22:37:01 1 0.88 0.00 0.15 0.02 0.00 98.95 22:37:01 2 0.12 0.00 0.22 0.90 0.00 98.77 22:37:01 3 0.08 0.00 0.02 0.00 0.00 99.90 22:37:01 4 0.03 0.00 0.03 0.00 0.02 99.92 22:37:01 5 0.07 0.00 0.05 0.00 0.02 99.87 22:37:01 6 0.07 0.00 0.18 0.02 0.00 99.73 22:37:01 7 0.05 0.00 0.03 0.12 0.02 99.78 22:38:01 all 1.36 0.00 0.62 0.72 0.01 97.30 22:38:01 0 0.62 0.00 0.40 0.03 0.00 98.95 22:38:01 1 0.83 0.00 0.42 0.67 0.02 98.07 22:38:01 2 3.24 0.00 0.68 0.02 0.00 96.06 22:38:01 3 0.67 0.00 0.58 1.10 0.02 97.63 22:38:01 4 1.69 0.00 0.65 0.17 0.02 97.48 22:38:01 5 1.57 0.00 1.15 1.24 0.02 96.02 22:38:01 6 0.83 0.00 0.63 1.33 0.02 97.18 22:38:01 7 1.40 0.00 0.43 1.18 0.02 96.98 22:39:01 all 0.54 0.00 0.03 0.05 0.01 99.37 22:39:01 0 0.13 0.00 0.02 0.00 0.00 99.85 22:39:01 1 0.27 0.00 0.03 0.10 0.00 99.60 22:39:01 2 0.07 0.00 0.02 0.00 0.02 99.90 22:39:01 3 1.05 0.00 0.02 0.03 0.02 98.88 22:39:01 4 0.08 0.00 0.02 0.00 0.00 99.90 22:39:01 5 0.28 0.00 0.03 0.00 0.02 99.67 22:39:01 6 0.30 0.00 0.05 0.00 0.00 99.65 22:39:01 7 2.15 0.00 0.03 0.25 0.02 97.55 22:40:01 all 0.21 0.00 0.00 0.00 0.01 99.77 22:40:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:40:01 1 0.05 0.00 0.00 0.00 0.00 99.95 22:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:40:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:40:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:40:01 5 0.03 0.00 0.00 0.00 0.02 99.95 22:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:40:01 7 1.53 0.00 0.00 0.02 0.00 98.45 22:41:01 all 0.28 0.00 0.01 0.00 0.00 99.70 22:41:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:41:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:41:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:41:01 3 0.10 0.00 0.02 0.00 0.00 99.88 22:41:01 4 0.02 0.00 0.02 0.02 0.02 99.93 22:41:01 5 0.03 0.00 0.03 0.00 0.00 99.93 22:41:01 6 0.05 0.00 0.00 0.00 0.00 99.95 22:41:01 7 1.97 0.00 0.02 0.00 0.00 98.01 22:42:01 all 0.06 0.00 0.01 0.01 0.01 99.92 22:42:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:42:01 1 0.03 0.00 0.03 0.00 0.00 99.93 22:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:42:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:42:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:42:01 6 0.00 0.00 0.02 0.02 0.02 99.95 22:42:01 7 0.35 0.00 0.00 0.03 0.02 99.60 Average: all 3.81 0.00 1.06 1.01 0.02 94.10 Average: 0 3.72 0.00 1.10 1.39 0.02 93.78 Average: 1 3.71 0.00 0.96 1.00 0.02 94.31 Average: 2 3.87 0.00 1.00 1.74 0.02 93.38 Average: 3 3.73 0.00 1.15 0.22 0.02 94.88 Average: 4 3.69 0.00 1.14 0.76 0.02 94.38 Average: 5 4.13 0.00 0.97 0.21 0.02 94.67 Average: 6 3.29 0.00 1.11 0.48 0.02 95.10 Average: 7 4.34 0.00 1.04 2.29 0.03 92.30