---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8125 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 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-8125) 09/28/23 _x86_64_ (8 CPU) 09:33:06 LINUX RESTART (8 CPU) 09:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:35:01 206.57 1.82 204.75 0.00 32.26 76118.78 0.00 09:36:01 156.14 0.22 155.92 0.00 15.33 29244.86 0.00 09:37:01 33.14 0.00 33.14 0.00 0.00 16459.27 0.00 09:38:01 2.10 0.00 2.10 0.00 0.00 22.80 0.00 09:39:01 39.69 11.68 28.01 0.00 5432.96 6295.62 0.00 09:40:01 1.63 0.00 1.63 0.00 0.00 17.20 0.00 09:41:01 0.95 0.00 0.95 0.00 0.00 10.13 0.00 09:42:01 1.62 0.00 1.62 0.00 0.00 16.93 0.00 09:43:01 1.03 0.00 1.03 0.00 0.00 11.33 0.00 09:44:01 67.11 0.22 66.89 0.00 19.46 38625.96 0.00 Average: 51.00 1.39 49.60 0.00 549.99 16682.01 0.00 09:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:35:01 28185272 31446772 861288 2.62 151372 3289096 2055460 6.06 1310772 2918488 88236 09:36:01 27623932 31560360 749784 2.28 162112 3912452 2048324 6.04 1275820 3477456 472236 09:37:01 27657512 31593832 715472 2.18 165644 3897488 1744544 5.14 1256428 3450408 16 09:38:01 27657744 31594240 714616 2.17 165732 3897488 1762424 5.19 1256332 3450412 40 09:39:01 27295520 31585828 711804 2.16 173748 4230368 1787528 5.27 1481984 3561320 4 09:40:01 27295528 31585860 711692 2.16 173780 4230372 1787528 5.27 1481940 3561320 12 09:41:01 27297652 31588052 709412 2.16 173800 4230376 1787528 5.27 1480084 3561324 16 09:42:01 27298180 31589148 708796 2.16 173828 4230376 1787528 5.27 1479476 3561852 4 09:43:01 27298056 31589028 709060 2.16 173848 4230372 1787528 5.27 1479476 3561856 8 09:44:01 25834456 31534808 759572 2.31 205208 5495548 2043936 6.02 1602632 4784960 589848 Average: 27344385 31566793 735150 2.24 171907 4164394 1859233 5.48 1410494 3588940 115042 09:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 vethc094eda 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:35:01 ens3 432.99 239.76 2465.43 34.44 0.00 0.00 0.00 0.00 09:35:01 docker0 216.15 390.93 18.30 2426.66 0.00 0.00 0.00 0.00 09:36:01 lo 7.47 7.47 0.74 0.74 0.00 0.00 0.00 0.00 09:36:01 ens3 169.32 133.26 2623.92 329.55 0.00 0.00 0.00 0.00 09:36:01 docker0 2.73 4.87 0.17 61.69 0.00 0.00 0.00 0.00 09:37:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:37:01 ens3 12.45 8.05 12.46 4.55 0.00 0.00 0.00 0.00 09:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:38:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:39:01 ens3 119.36 54.64 2026.72 3.99 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 0.43 0.33 0.26 0.21 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 09:44:01 ens3 371.69 221.58 8192.11 31.60 0.00 0.00 0.00 0.00 09:44:01 docker0 61.09 128.85 4.98 1027.69 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 110.67 65.80 1532.07 40.44 0.00 0.00 0.00 0.00 Average: docker0 28.00 52.46 2.34 351.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8125) 09/28/23 _x86_64_ (8 CPU) 09:33:06 LINUX RESTART (8 CPU) 09:34:01 CPU %user %nice %system %iowait %steal %idle 09:35:01 all 10.16 0.00 3.90 6.24 0.07 79.63 09:35:01 0 10.71 0.00 4.04 2.41 0.07 82.77 09:35:01 1 9.59 0.00 3.52 9.05 0.07 77.77 09:35:01 2 10.66 0.00 5.05 15.85 0.10 68.33 09:35:01 3 9.67 0.00 4.02 2.28 0.07 83.95 09:35:01 4 10.70 0.00 2.73 1.19 0.07 85.31 09:35:01 5 10.68 0.00 3.47 6.69 0.07 79.09 09:35:01 6 9.31 0.00 4.27 1.42 0.05 84.96 09:35:01 7 9.93 0.00 4.12 11.06 0.08 74.81 09:36:01 all 36.37 0.00 4.75 1.54 0.08 57.26 09:36:01 0 35.38 0.00 4.76 1.38 0.07 58.41 09:36:01 1 35.33 0.00 5.61 5.53 0.07 53.46 09:36:01 2 37.84 0.00 5.19 0.13 0.08 56.75 09:36:01 3 37.95 0.00 4.64 0.15 0.08 57.18 09:36:01 4 37.14 0.00 4.81 1.27 0.08 56.70 09:36:01 5 34.37 0.00 4.17 1.95 0.08 59.42 09:36:01 6 36.97 0.00 4.58 1.73 0.08 56.64 09:36:01 7 35.95 0.00 4.26 0.19 0.08 59.52 09:37:01 all 0.73 0.00 0.38 1.20 0.02 97.68 09:37:01 0 0.72 0.00 0.38 0.03 0.02 98.85 09:37:01 1 0.53 0.00 0.68 5.64 0.02 93.12 09:37:01 2 0.63 0.00 0.38 0.13 0.02 98.83 09:37:01 3 0.77 0.00 0.43 0.08 0.02 98.70 09:37:01 4 0.88 0.00 0.28 0.10 0.03 98.70 09:37:01 5 0.63 0.00 0.37 1.37 0.00 97.63 09:37:01 6 0.86 0.00 0.20 0.15 0.02 98.77 09:37:01 7 0.77 0.00 0.33 2.09 0.02 96.79 09:38:01 all 0.26 0.00 0.01 0.02 0.01 99.69 09:38:01 0 0.00 0.00 0.03 0.15 0.00 99.82 09:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:38:01 2 0.00 0.00 0.02 0.00 0.02 99.97 09:38:01 3 0.02 0.00 0.00 0.00 0.02 99.97 09:38:01 4 0.03 0.00 0.05 0.03 0.02 99.87 09:38:01 5 0.03 0.00 0.02 0.00 0.02 99.93 09:38:01 6 1.95 0.00 0.00 0.00 0.00 98.05 09:38:01 7 0.02 0.00 0.00 0.02 0.00 99.97 09:39:01 all 1.27 0.00 0.57 0.64 0.02 97.50 09:39:01 0 0.75 0.00 0.70 1.50 0.02 97.03 09:39:01 1 0.82 0.00 0.42 0.03 0.02 98.72 09:39:01 2 1.92 0.00 0.72 0.08 0.02 97.27 09:39:01 3 0.40 0.00 0.38 0.30 0.02 98.90 09:39:01 4 1.65 0.00 0.77 1.32 0.02 96.25 09:39:01 5 2.77 0.00 0.58 0.12 0.02 96.51 09:39:01 6 1.12 0.00 0.38 0.23 0.02 98.25 09:39:01 7 0.77 0.00 0.58 1.52 0.03 97.10 09:40:01 all 0.08 0.00 0.01 0.01 0.01 99.90 09:40:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:40:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:40:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:40:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:40:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:40:01 5 0.00 0.00 0.00 0.05 0.00 99.95 09:40:01 6 0.55 0.00 0.02 0.00 0.00 99.43 09:40:01 7 0.02 0.00 0.00 0.02 0.03 99.93 09:41:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:41:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:41:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:41:01 2 0.02 0.00 0.00 0.00 0.02 99.97 09:41:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:41:01 4 0.05 0.00 0.00 0.00 0.00 99.95 09:41:01 5 0.02 0.00 0.02 0.02 0.00 99.95 09:41:01 6 0.00 0.00 0.00 0.00 0.02 99.98 09:41:01 7 0.05 0.00 0.00 0.00 0.02 99.93 09:42:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:42:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:42:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:42:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:42:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 5 0.02 0.00 0.02 0.00 0.02 99.95 09:42:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:42:01 7 0.05 0.00 0.02 0.02 0.03 99.88 09:43:01 all 0.01 0.00 0.00 0.00 0.01 99.97 09:43:01 0 0.02 0.00 0.00 0.02 0.00 99.97 09:43:01 1 0.02 0.00 0.00 0.00 0.02 99.97 09:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 3 0.02 0.00 0.00 0.00 0.02 99.97 09:43:01 4 0.03 0.00 0.02 0.02 0.00 99.93 09:43:01 5 0.00 0.00 0.02 0.00 0.03 99.95 09:43:01 6 0.00 0.00 0.00 0.00 0.02 99.98 09:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:44:01 all 6.77 0.00 2.72 1.43 0.06 89.02 09:44:01 0 8.07 0.00 2.86 5.74 0.05 83.28 09:44:01 1 7.26 0.00 2.13 0.02 0.03 90.56 09:44:01 2 7.16 0.00 2.71 0.22 0.05 89.86 09:44:01 3 6.34 0.00 3.62 0.05 0.07 89.92 09:44:01 4 7.46 0.00 2.58 0.02 0.05 89.89 09:44:01 5 5.82 0.00 2.66 2.52 0.07 88.94 09:44:01 6 5.66 0.00 2.12 0.24 0.07 91.91 09:44:01 7 6.42 0.00 3.07 2.63 0.10 87.78 Average: all 5.53 0.00 1.23 1.10 0.03 92.11 Average: 0 5.54 0.00 1.27 1.12 0.03 92.05 Average: 1 5.32 0.00 1.23 2.02 0.02 91.41 Average: 2 5.79 0.00 1.40 1.63 0.03 91.15 Average: 3 5.48 0.00 1.30 0.28 0.03 92.90 Average: 4 5.74 0.00 1.11 0.39 0.03 92.72 Average: 5 5.40 0.00 1.13 1.26 0.03 92.18 Average: 6 5.61 0.00 1.15 0.37 0.03 92.85 Average: 7 5.36 0.00 1.23 1.74 0.04 91.63