---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1185 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-1185) 11/27/23 _x86_64_ (8 CPU) 17:26:02 LINUX RESTART (8 CPU) 17:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:28:01 82.09 0.33 81.75 0.00 18.26 42596.90 0.00 17:29:01 48.97 1.42 47.55 0.00 38.92 16845.20 0.00 17:30:01 1.30 0.27 1.03 0.00 3.87 13.20 0.00 17:31:01 1.60 0.00 1.60 0.00 0.00 18.66 0.00 17:32:01 55.01 11.65 43.37 0.00 5180.14 8500.10 0.00 17:33:01 4.53 0.02 4.52 0.00 0.13 98.38 0.00 17:34:01 1.03 0.00 1.03 0.00 0.00 11.60 0.00 17:35:01 1.73 0.00 1.73 0.00 0.00 19.33 0.00 17:36:01 7.08 0.72 6.37 0.00 82.65 2127.11 0.00 17:37:01 127.99 0.15 127.84 0.00 11.19 59263.70 0.00 Average: 33.14 1.45 31.68 0.00 533.55 12950.52 0.00 17:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:28:01 29271620 31580172 734504 2.23 87864 2491676 1753108 5.17 1079244 2148296 232 17:29:01 28750356 31564392 742524 2.26 94788 2944652 1746292 5.15 1110148 2588024 16 17:30:01 28744456 31558660 748240 2.28 94816 2944768 1746292 5.15 1117160 2587924 16 17:31:01 28744776 31559104 747572 2.27 94856 2944768 1746292 5.15 1115892 2587876 28 17:32:01 28259120 31533080 745464 2.27 124708 3369872 1724024 5.08 1424756 2725148 376 17:33:01 28271900 31541116 736820 2.24 123316 3366620 1695628 5.00 1414236 2721948 176 17:34:01 28272208 31541464 736464 2.24 123356 3366624 1695628 5.00 1413932 2721952 8 17:35:01 28272300 31541632 736160 2.24 123436 3366624 1695628 5.00 1413712 2721952 176 17:36:01 27607788 31502756 773396 2.35 133452 3946704 1970856 5.81 1466196 3300104 584680 17:37:01 26723672 31482084 789200 2.40 173068 4677328 1987136 5.86 1577968 3971552 564 Average: 28291820 31540446 749034 2.28 117366 3341964 1776088 5.23 1313324 2807478 58627 17:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:28:01 docker0 71.44 128.50 6.19 1437.23 0.00 0.00 0.00 0.00 17:28:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 17:28:01 ens3 255.41 148.66 4591.73 26.83 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:29:01 ens3 97.33 58.91 2533.53 13.54 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 ens3 8.72 12.31 2.50 26.87 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:31:01 ens3 1.73 1.73 0.39 6.65 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:32:01 ens3 175.82 89.82 2728.42 12.86 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:33:01 ens3 0.30 0.20 0.02 0.01 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:35:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 17:36:01 ens3 126.36 85.30 3970.31 54.73 0.00 0.00 0.00 0.00 17:37:01 docker0 66.07 132.52 5.41 1435.03 0.00 0.00 0.00 0.00 17:37:01 veth38716e2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 17:37:01 vethe4be15d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 ens3 302.67 168.38 4695.73 38.51 0.00 0.00 0.00 0.00 Average: docker0 13.75 26.10 1.16 287.25 0.00 0.00 0.00 0.00 Average: veth38716e2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: vethe4be15d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 96.87 56.55 1852.32 18.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1185) 11/27/23 _x86_64_ (8 CPU) 17:26:02 LINUX RESTART (8 CPU) 17:27:01 CPU %user %nice %system %iowait %steal %idle 17:28:01 all 28.92 0.00 3.65 2.69 0.09 64.64 17:28:01 0 26.01 0.00 4.21 15.05 0.08 54.65 17:28:01 1 27.90 0.00 4.66 1.50 0.08 65.87 17:28:01 2 32.42 0.00 4.17 0.07 0.08 63.25 17:28:01 3 28.57 0.00 3.58 1.20 0.14 66.51 17:28:01 4 29.89 0.00 3.25 0.10 0.08 66.67 17:28:01 5 29.34 0.00 3.61 0.20 0.10 66.75 17:28:01 6 26.96 0.00 3.01 0.35 0.08 69.59 17:28:01 7 30.26 0.00 2.71 3.08 0.10 63.84 17:29:01 all 2.54 0.00 1.07 1.29 0.02 95.08 17:29:01 0 1.34 0.00 1.37 6.45 0.02 90.82 17:29:01 1 3.24 0.00 0.94 0.00 0.02 95.81 17:29:01 2 3.07 0.00 1.29 0.02 0.03 95.59 17:29:01 3 2.59 0.00 0.80 0.02 0.02 96.57 17:29:01 4 2.61 0.00 1.29 1.45 0.03 94.62 17:29:01 5 1.08 0.00 0.28 0.00 0.03 98.60 17:29:01 6 3.16 0.00 1.12 0.99 0.02 94.72 17:29:01 7 3.22 0.00 1.44 1.39 0.02 93.94 17:30:01 all 0.15 0.00 0.03 0.00 0.01 99.82 17:30:01 0 0.02 0.00 0.02 0.02 0.02 99.93 17:30:01 1 0.10 0.00 0.00 0.00 0.00 99.90 17:30:01 2 0.45 0.00 0.02 0.00 0.02 99.52 17:30:01 3 0.18 0.00 0.03 0.00 0.00 99.78 17:30:01 4 0.12 0.00 0.05 0.00 0.02 99.82 17:30:01 5 0.08 0.00 0.05 0.00 0.00 99.87 17:30:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 7 0.20 0.00 0.03 0.02 0.00 99.75 17:31:01 all 0.04 0.00 0.01 0.00 0.01 99.94 17:31:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:31:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:31:01 2 0.12 0.00 0.02 0.00 0.00 99.87 17:31:01 3 0.07 0.00 0.02 0.00 0.02 99.90 17:31:01 4 0.07 0.00 0.02 0.00 0.02 99.90 17:31:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:31:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:31:01 7 0.02 0.00 0.00 0.02 0.02 99.95 17:32:01 all 2.48 0.00 1.30 0.92 0.03 95.27 17:32:01 0 1.94 0.00 2.02 0.87 0.02 95.16 17:32:01 1 1.75 0.00 0.78 1.40 0.03 96.03 17:32:01 2 4.13 0.00 1.24 0.10 0.05 94.48 17:32:01 3 3.18 0.00 1.37 0.54 0.03 94.88 17:32:01 4 1.74 0.00 1.02 1.64 0.02 95.59 17:32:01 5 2.92 0.00 2.19 0.98 0.03 93.88 17:32:01 6 1.78 0.00 0.65 0.12 0.02 97.43 17:32:01 7 2.44 0.00 1.12 1.70 0.02 94.72 17:33:01 all 0.07 0.00 0.04 0.01 0.00 99.87 17:33:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:33:01 1 0.22 0.00 0.12 0.00 0.00 99.67 17:33:01 2 0.03 0.00 0.05 0.08 0.00 99.83 17:33:01 3 0.10 0.00 0.03 0.00 0.02 99.85 17:33:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:33:01 5 0.03 0.00 0.03 0.00 0.00 99.93 17:33:01 6 0.03 0.00 0.03 0.00 0.00 99.93 17:33:01 7 0.05 0.00 0.05 0.00 0.00 99.90 17:34:01 all 0.01 0.00 0.01 0.04 0.01 99.94 17:34:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:34:01 2 0.02 0.00 0.02 0.30 0.02 99.65 17:34:01 3 0.03 0.00 0.02 0.00 0.02 99.93 17:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 7 0.00 0.00 0.02 0.00 0.02 99.97 17:35:01 all 0.01 0.00 0.01 0.00 0.00 99.97 17:35:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:35:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:35:01 2 0.02 0.00 0.02 0.02 0.02 99.93 17:35:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:35:01 4 0.02 0.00 0.03 0.00 0.02 99.93 17:35:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:35:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:36:01 all 1.93 0.00 0.82 0.15 0.01 97.10 17:36:01 0 1.61 0.00 0.72 0.00 0.00 97.67 17:36:01 1 2.18 0.00 0.92 0.03 0.02 96.85 17:36:01 2 1.98 0.00 1.04 0.67 0.02 96.30 17:36:01 3 1.56 0.00 0.80 0.03 0.02 97.59 17:36:01 4 1.81 0.00 0.72 0.05 0.02 97.41 17:36:01 5 2.74 0.00 0.72 0.00 0.02 96.52 17:36:01 6 1.59 0.00 0.99 0.03 0.02 97.38 17:36:01 7 1.96 0.00 0.64 0.37 0.00 97.04 17:37:01 all 6.30 0.00 2.66 5.03 0.07 85.94 17:37:01 0 6.40 0.00 2.30 0.02 0.07 91.21 17:37:01 1 6.88 0.00 3.26 0.35 0.05 89.46 17:37:01 2 5.37 0.00 2.69 31.55 0.08 60.31 17:37:01 3 5.56 0.00 3.11 2.21 0.07 89.05 17:37:01 4 6.44 0.00 1.74 1.39 0.05 90.37 17:37:01 5 6.02 0.00 3.12 0.00 0.05 90.81 17:37:01 6 6.53 0.00 2.38 1.26 0.05 89.78 17:37:01 7 7.16 0.00 2.67 3.57 0.17 86.43 Average: all 4.22 0.00 0.95 1.01 0.03 93.79 Average: 0 3.71 0.00 1.06 2.23 0.02 92.99 Average: 1 4.21 0.00 1.07 0.33 0.02 94.38 Average: 2 4.74 0.00 1.05 3.25 0.03 90.93 Average: 3 4.15 0.00 0.97 0.40 0.03 94.45 Average: 4 4.25 0.00 0.81 0.46 0.03 94.46 Average: 5 4.20 0.00 1.00 0.12 0.02 94.66 Average: 6 3.99 0.00 0.82 0.27 0.02 94.90 Average: 7 4.50 0.00 0.86 1.01 0.03 93.59