---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1366 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-1366) 02/21/24 _x86_64_ (8 CPU) 00:24:40 LINUX RESTART (8 CPU) 00:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:26:01 149.26 38.18 111.08 0.00 4235.56 109599.33 0.00 00:27:01 78.75 0.17 78.59 0.00 2.53 37660.66 0.00 00:28:01 1.72 0.00 1.72 0.00 0.00 19.08 0.00 00:29:02 1.02 0.00 1.02 0.00 0.00 12.53 0.00 00:30:01 43.08 11.63 31.45 0.00 5262.70 4907.64 0.00 00:31:01 16.18 0.18 15.99 0.00 1.87 3713.03 0.00 00:32:01 5.28 1.67 3.62 0.00 37.86 94.92 0.00 00:33:01 1.85 0.00 1.85 0.00 0.00 21.73 0.00 00:34:01 1.33 0.00 1.33 0.00 0.00 15.20 0.00 00:35:01 36.75 0.20 36.55 0.00 18.93 24986.07 0.00 Average: 33.50 5.19 28.31 0.00 948.69 18124.31 0.00 00:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:26:01 28753956 31426264 888260 2.70 83460 2833624 2086848 6.15 1289644 2414884 352148 00:27:01 28733388 31550124 765980 2.33 94684 2941396 1785212 5.26 1109856 2591472 256 00:28:01 28733904 31550684 765128 2.33 94732 2941404 1785212 5.26 1110012 2591476 156 00:29:02 28736064 31552920 762868 2.32 94768 2941404 1785212 5.26 1107440 2591476 172 00:30:01 28225012 31533036 748548 2.28 111900 3417036 1721056 5.07 1272748 2903368 176176 00:31:01 28261864 31531968 747848 2.27 124668 3366240 1727072 5.09 1413100 2722172 4 00:32:01 28269500 31537088 743296 2.26 123304 3364124 1709264 5.04 1411808 2719312 8 00:33:01 28269732 31537436 743084 2.26 123392 3364128 1709264 5.04 1411600 2719300 164 00:34:01 28270024 31537828 742680 2.26 123488 3364128 1709264 5.04 1412024 2719300 172 00:35:01 27071236 31425116 848020 2.58 145736 4347960 1838384 5.42 1662516 3575092 288060 Average: 28332468 31518246 775571 2.36 112013 3288144 1785679 5.26 1320075 2754785 81732 00:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:26:01 veth05ca653 74.09 93.85 7.32 1455.65 0.00 0.00 0.00 0.12 00:26:01 lo 3.27 3.27 0.32 0.32 0.00 0.00 0.00 0.00 00:26:01 docker0 80.24 99.23 6.90 1504.04 0.00 0.00 0.00 0.00 00:26:01 ens3 631.94 438.61 7052.90 142.10 0.00 0.00 0.00 0.00 00:27:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 00:27:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 ens3 107.57 67.01 2533.22 15.58 0.00 0.00 0.00 0.00 00:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 ens3 0.22 0.03 0.01 0.01 0.00 0.00 0.00 0.00 00:29:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:29:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:02 ens3 0.82 0.23 0.15 0.08 0.00 0.00 0.00 0.00 00:30:01 lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 ens3 196.20 105.19 2783.41 7.40 0.00 0.00 0.00 0.00 00:31:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 ens3 0.93 0.77 0.52 0.21 0.00 0.00 0.00 0.00 00:32:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 ens3 7.18 5.32 5.44 5.69 0.00 0.00 0.00 0.00 00:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 ens3 0.47 0.12 0.05 0.01 0.00 0.00 0.00 0.00 00:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 ens3 0.48 0.28 0.26 0.20 0.00 0.00 0.00 0.00 00:35:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:35:01 veth651a65a 79.59 112.28 7.18 1454.43 0.00 0.00 0.00 0.12 00:35:01 docker0 79.59 112.16 6.09 1454.42 0.00 0.00 0.00 0.00 00:35:01 ens3 254.78 159.95 5435.28 19.71 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: veth651a65a 7.97 11.25 0.72 145.70 0.00 0.00 0.00 0.01 Average: docker0 16.02 21.18 1.30 296.34 0.00 0.00 0.00 0.00 Average: ens3 119.93 77.70 1779.42 19.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1366) 02/21/24 _x86_64_ (8 CPU) 00:24:40 LINUX RESTART (8 CPU) 00:25:01 CPU %user %nice %system %iowait %steal %idle 00:26:01 all 12.38 0.00 3.47 2.53 0.06 81.56 00:26:01 0 11.11 0.00 4.53 10.59 0.07 73.69 00:26:01 1 9.63 0.00 3.32 3.07 0.05 83.93 00:26:01 2 14.73 0.00 3.83 0.56 0.07 80.81 00:26:01 3 13.74 0.00 3.22 3.66 0.08 79.29 00:26:01 4 13.40 0.00 3.63 0.49 0.05 82.43 00:26:01 5 11.38 0.00 2.72 0.81 0.05 85.04 00:26:01 6 11.09 0.00 3.53 0.76 0.05 84.57 00:26:01 7 13.96 0.00 2.98 0.30 0.07 82.69 00:27:01 all 28.69 0.00 3.44 1.75 0.08 66.03 00:27:01 0 27.01 0.00 3.43 0.76 0.07 68.73 00:27:01 1 28.25 0.00 3.23 0.20 0.07 68.25 00:27:01 2 28.89 0.00 3.38 0.02 0.08 67.62 00:27:01 3 29.12 0.00 3.45 0.12 0.07 67.25 00:27:01 4 28.75 0.00 3.43 0.07 0.07 67.69 00:27:01 5 29.37 0.00 3.10 0.00 0.08 67.45 00:27:01 6 31.32 0.00 3.73 1.77 0.08 63.09 00:27:01 7 26.83 0.00 3.80 11.11 0.12 58.13 00:28:01 all 0.03 0.00 0.01 0.01 0.02 99.94 00:28:01 0 0.03 0.00 0.00 0.00 0.02 99.95 00:28:01 1 0.00 0.00 0.00 0.02 0.02 99.97 00:28:01 2 0.00 0.00 0.02 0.00 0.02 99.97 00:28:01 3 0.02 0.00 0.02 0.00 0.02 99.95 00:28:01 4 0.07 0.00 0.02 0.03 0.02 99.87 00:28:01 5 0.00 0.00 0.00 0.00 0.02 99.98 00:28:01 6 0.07 0.00 0.05 0.00 0.03 99.85 00:28:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:29:02 all 0.04 0.00 0.01 0.00 0.01 99.94 00:29:02 0 0.07 0.00 0.02 0.00 0.02 99.90 00:29:02 1 0.03 0.00 0.02 0.00 0.02 99.93 00:29:02 2 0.03 0.00 0.00 0.00 0.00 99.97 00:29:02 3 0.07 0.00 0.00 0.00 0.00 99.93 00:29:02 4 0.05 0.00 0.00 0.02 0.02 99.92 00:29:02 5 0.02 0.00 0.00 0.00 0.00 99.98 00:29:02 6 0.05 0.00 0.05 0.00 0.02 99.88 00:29:02 7 0.00 0.00 0.02 0.00 0.00 99.98 00:30:01 all 1.94 0.00 0.93 0.47 0.02 96.64 00:30:01 0 2.33 0.00 0.69 0.02 0.02 96.95 00:30:01 1 2.11 0.00 0.71 0.07 0.02 97.09 00:30:01 2 1.66 0.00 1.00 1.29 0.02 96.03 00:30:01 3 1.88 0.00 0.98 0.34 0.02 96.78 00:30:01 4 2.28 0.00 0.97 0.56 0.02 96.17 00:30:01 5 1.29 0.00 1.81 0.03 0.02 96.85 00:30:01 6 1.90 0.00 0.59 0.44 0.03 97.03 00:30:01 7 2.09 0.00 0.65 1.02 0.02 96.23 00:31:01 all 0.96 0.00 0.51 0.14 0.01 98.37 00:31:01 0 0.73 0.00 0.67 0.00 0.02 98.58 00:31:01 1 0.89 0.00 0.32 0.53 0.03 98.23 00:31:01 2 2.13 0.00 0.41 0.00 0.02 97.44 00:31:01 3 1.13 0.00 1.38 0.03 0.02 97.43 00:31:01 4 0.93 0.00 0.37 0.17 0.00 98.53 00:31:01 5 0.70 0.00 0.32 0.00 0.00 98.98 00:31:01 6 0.62 0.00 0.38 0.02 0.02 98.97 00:31:01 7 0.57 0.00 0.27 0.33 0.02 98.82 00:32:01 all 0.54 0.00 0.07 0.01 0.02 99.36 00:32:01 0 0.13 0.00 0.08 0.00 0.02 99.77 00:32:01 1 0.07 0.00 0.08 0.00 0.02 99.83 00:32:01 2 2.12 0.00 0.07 0.00 0.02 97.80 00:32:01 3 0.33 0.00 0.05 0.00 0.00 99.62 00:32:01 4 1.02 0.00 0.10 0.00 0.03 98.85 00:32:01 5 0.10 0.00 0.03 0.00 0.02 99.85 00:32:01 6 0.12 0.00 0.07 0.00 0.03 99.78 00:32:01 7 0.42 0.00 0.05 0.10 0.00 99.43 00:33:01 all 0.23 0.00 0.01 0.01 0.01 99.74 00:33:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:33:01 1 0.03 0.00 0.00 0.03 0.02 99.92 00:33:01 2 1.68 0.00 0.02 0.00 0.00 98.31 00:33:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:33:01 4 0.03 0.00 0.02 0.00 0.02 99.93 00:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:33:01 6 0.05 0.00 0.00 0.00 0.02 99.93 00:33:01 7 0.02 0.00 0.00 0.03 0.00 99.95 00:34:01 all 0.04 0.00 0.02 0.00 0.01 99.93 00:34:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:34:01 1 0.05 0.00 0.05 0.00 0.03 99.87 00:34:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:34:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:34:01 4 0.10 0.00 0.02 0.00 0.02 99.87 00:34:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:34:01 6 0.05 0.00 0.03 0.00 0.02 99.90 00:34:01 7 0.02 0.00 0.02 0.02 0.02 99.93 00:35:01 all 4.04 0.00 1.62 0.22 0.02 94.10 00:35:01 0 5.26 0.00 1.55 0.00 0.03 93.15 00:35:01 1 4.35 0.00 1.47 1.46 0.03 92.69 00:35:01 2 4.58 0.00 1.01 0.00 0.02 94.39 00:35:01 3 3.63 0.00 2.19 0.02 0.02 94.15 00:35:01 4 3.20 0.00 1.42 0.02 0.02 95.35 00:35:01 5 4.15 0.00 2.08 0.02 0.02 93.74 00:35:01 6 3.66 0.00 1.68 0.02 0.03 94.61 00:35:01 7 3.46 0.00 1.58 0.24 0.02 94.71 Average: all 4.86 0.00 1.00 0.51 0.03 93.60 Average: 0 4.65 0.00 1.09 1.12 0.03 93.11 Average: 1 4.52 0.00 0.92 0.54 0.03 94.00 Average: 2 5.55 0.00 0.96 0.18 0.02 93.28 Average: 3 4.97 0.00 1.13 0.41 0.02 93.47 Average: 4 4.96 0.00 0.99 0.13 0.03 93.89 Average: 5 4.68 0.00 1.00 0.09 0.02 94.21 Average: 6 4.86 0.00 1.01 0.30 0.03 93.80 Average: 7 4.70 0.00 0.93 1.30 0.03 93.04