---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3954 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-3954) 08/17/23 _x86_64_ (8 CPU) 22:16:08 LINUX RESTART (8 CPU) 22:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:18:01 154.96 3.30 151.65 0.00 424.74 91760.72 0.00 22:19:01 152.36 0.23 152.12 0.00 13.20 32812.93 0.00 22:20:01 177.45 0.12 177.34 0.00 12.26 44951.57 0.00 22:21:01 2.83 0.00 2.83 0.00 0.00 32.28 0.00 22:22:01 57.97 11.60 46.38 0.00 5176.74 9002.50 0.00 22:23:01 4.30 0.02 4.28 0.00 0.13 100.12 0.00 22:24:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 22:25:01 1.27 0.00 1.27 0.00 0.00 14.80 0.00 22:26:01 1.00 0.00 1.00 0.00 0.00 11.46 0.00 22:27:01 1.33 0.00 1.33 0.00 0.00 16.00 0.00 22:28:01 0.98 0.00 0.98 0.00 0.00 10.66 0.00 Average: 50.32 1.39 48.94 0.00 511.66 16132.22 0.00 22:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:18:01 27856608 31539852 769308 2.34 138568 3703368 2018216 5.95 1209376 3332464 535784 22:19:01 27857000 31285348 1015180 3.09 151732 3446640 2534344 7.47 1613520 2931100 240468 22:20:01 27486100 31578272 723192 2.20 163324 4059068 1774856 5.23 1283112 3591624 396 22:21:01 27485512 31577804 723484 2.20 163400 4059056 1774856 5.23 1282680 3591624 8 22:22:01 26961296 31564028 719200 2.19 197428 4520428 1829100 5.39 1601964 3760720 156 22:23:01 26966456 31564416 718580 2.19 195996 4517176 1796224 5.29 1600776 3757496 160 22:24:01 26968740 31566716 716280 2.18 196004 4517180 1796224 5.29 1598316 3757500 20 22:25:01 26968888 31566924 715960 2.18 196028 4517184 1796224 5.29 1598356 3757504 4 22:26:01 26968516 31566552 716248 2.18 196052 4517184 1796224 5.29 1598340 3757504 36 22:27:01 26968340 31566464 716176 2.18 196084 4517188 1796224 5.29 1598864 3757508 76 22:28:01 26968300 31566548 716136 2.18 196104 4517188 1796224 5.29 1598692 3757612 12 Average: 27223251 31540266 749977 2.28 180975 4262878 1882611 5.55 1507636 3613878 70647 22:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:18:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 22:18:01 ens3 504.36 331.15 6320.65 41.20 0.00 0.00 0.00 0.00 22:18:01 docker0 226.54 340.76 17.30 2028.80 0.00 0.00 0.00 0.00 22:19:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:19:01 ens3 44.04 28.65 83.36 17.69 0.00 0.00 0.00 0.00 22:19:01 veth69937bb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:19:01 docker0 2.03 3.90 0.14 42.74 0.00 0.00 0.00 0.00 22:20:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 22:20:01 ens3 178.44 97.67 3488.52 18.86 0.00 0.00 0.00 0.00 22:20:01 docker0 14.66 40.31 1.05 671.72 0.00 0.00 0.00 0.00 22:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:21:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:22:01 ens3 230.23 127.13 2944.30 8.79 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:23:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:25:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:27:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 86.44 52.78 1159.12 7.83 0.00 0.00 0.00 0.00 Average: docker0 21.80 34.53 1.66 246.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3954) 08/17/23 _x86_64_ (8 CPU) 22:16:08 LINUX RESTART (8 CPU) 22:17:02 CPU %user %nice %system %iowait %steal %idle 22:18:01 all 7.31 0.00 3.26 3.36 0.06 86.01 22:18:01 0 7.69 0.00 3.63 0.50 0.07 88.12 22:18:01 1 7.48 0.00 2.90 3.90 0.05 85.67 22:18:01 2 7.66 0.00 4.25 9.06 0.07 78.96 22:18:01 3 8.59 0.00 3.81 8.59 0.07 78.95 22:18:01 4 7.72 0.00 2.61 0.70 0.03 88.94 22:18:01 5 4.72 0.00 3.11 2.99 0.03 89.15 22:18:01 6 7.58 0.00 2.74 0.82 0.05 88.80 22:18:01 7 7.06 0.00 3.00 0.33 0.07 89.54 22:19:01 all 38.17 0.00 6.69 2.55 0.11 52.48 22:19:01 0 38.52 0.00 6.75 0.40 0.08 54.23 22:19:01 1 37.61 0.00 6.46 0.40 0.08 55.44 22:19:01 2 38.38 0.00 6.53 0.24 0.07 54.79 22:19:01 3 37.22 0.00 6.83 9.47 0.08 46.40 22:19:01 4 39.01 0.00 6.33 1.99 0.08 52.58 22:19:01 5 38.43 0.00 6.90 3.81 0.10 50.76 22:19:01 6 38.20 0.00 6.72 3.36 0.10 51.63 22:19:01 7 37.98 0.00 7.04 0.72 0.30 53.95 22:20:01 all 8.52 0.00 2.91 3.16 0.04 85.38 22:20:01 0 8.17 0.00 2.66 0.03 0.03 89.10 22:20:01 1 10.58 0.00 3.00 3.12 0.03 83.26 22:20:01 2 7.88 0.00 3.27 1.02 0.05 87.77 22:20:01 3 8.19 0.00 2.33 0.94 0.03 88.51 22:20:01 4 7.62 0.00 2.60 9.80 0.03 79.95 22:20:01 5 7.72 0.00 2.92 0.20 0.03 89.12 22:20:01 6 9.69 0.00 3.34 0.40 0.03 86.53 22:20:01 7 8.29 0.00 3.14 9.79 0.05 78.73 22:21:01 all 0.11 0.00 0.01 0.01 0.01 99.86 22:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 1 0.71 0.00 0.00 0.00 0.02 99.27 22:21:01 2 0.00 0.00 0.00 0.02 0.02 99.97 22:21:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:21:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:21:01 6 0.02 0.00 0.00 0.03 0.02 99.93 22:21:01 7 0.08 0.00 0.03 0.00 0.02 99.87 22:22:01 all 2.71 0.00 1.70 0.68 0.03 94.88 22:22:01 0 2.94 0.00 1.55 0.32 0.03 95.16 22:22:01 1 3.53 0.00 1.14 0.08 0.02 95.24 22:22:01 2 4.00 0.00 2.49 0.18 0.02 93.31 22:22:01 3 1.60 0.00 1.74 1.12 0.03 95.51 22:22:01 4 2.24 0.00 1.60 2.10 0.02 94.05 22:22:01 5 3.50 0.00 1.27 0.39 0.03 94.81 22:22:01 6 1.65 0.00 2.34 0.33 0.03 95.64 22:22:01 7 2.20 0.00 1.46 0.96 0.05 95.34 22:23:01 all 0.30 0.00 0.06 0.01 0.01 99.63 22:23:01 0 0.08 0.00 0.05 0.07 0.02 99.78 22:23:01 1 1.76 0.00 0.03 0.00 0.02 98.19 22:23:01 2 0.08 0.00 0.05 0.03 0.02 99.82 22:23:01 3 0.02 0.00 0.03 0.00 0.00 99.95 22:23:01 4 0.02 0.00 0.03 0.00 0.00 99.95 22:23:01 5 0.25 0.00 0.13 0.00 0.02 99.60 22:23:01 6 0.10 0.00 0.07 0.00 0.00 99.83 22:23:01 7 0.03 0.00 0.07 0.00 0.00 99.90 22:24:01 all 0.15 0.00 0.01 0.00 0.00 99.83 22:24:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:24:01 1 0.99 0.00 0.00 0.00 0.00 99.01 22:24:01 2 0.00 0.00 0.02 0.02 0.00 99.97 22:24:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:24:01 4 0.02 0.00 0.03 0.00 0.00 99.95 22:24:01 5 0.05 0.00 0.00 0.00 0.00 99.95 22:24:01 6 0.07 0.00 0.03 0.00 0.02 99.88 22:24:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:25:01 all 0.08 0.00 0.01 0.00 0.01 99.90 22:25:01 0 0.03 0.00 0.02 0.02 0.02 99.92 22:25:01 1 0.50 0.00 0.02 0.00 0.02 99.47 22:25:01 2 0.00 0.00 0.00 0.02 0.02 99.97 22:25:01 3 0.00 0.00 0.03 0.00 0.02 99.95 22:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:25:01 7 0.05 0.00 0.00 0.00 0.00 99.95 22:26:01 all 0.27 0.00 0.01 0.00 0.01 99.71 22:26:01 0 0.03 0.00 0.03 0.02 0.02 99.90 22:26:01 1 1.97 0.00 0.00 0.00 0.00 98.03 22:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:26:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:26:01 4 0.02 0.00 0.03 0.00 0.02 99.93 22:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:26:01 6 0.05 0.00 0.00 0.00 0.02 99.93 22:26:01 7 0.02 0.00 0.03 0.00 0.02 99.93 22:27:01 all 0.24 0.00 0.02 0.00 0.00 99.74 22:27:01 0 0.02 0.00 0.05 0.02 0.02 99.90 22:27:01 1 1.45 0.00 0.03 0.00 0.00 98.52 22:27:01 2 0.00 0.00 0.02 0.02 0.00 99.97 22:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:27:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:27:01 6 0.13 0.00 0.02 0.00 0.00 99.85 22:27:01 7 0.23 0.00 0.02 0.00 0.00 99.75 22:28:01 all 0.17 0.00 0.01 0.00 0.01 99.81 22:28:01 0 0.05 0.00 0.07 0.00 0.02 99.87 22:28:01 1 1.09 0.00 0.00 0.00 0.02 98.89 22:28:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:28:01 3 0.03 0.00 0.00 0.00 0.02 99.95 22:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:28:01 6 0.10 0.00 0.02 0.00 0.00 99.88 22:28:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.23 0.00 1.32 0.88 0.03 92.54 Average: 0 5.20 0.00 1.34 0.12 0.03 93.30 Average: 1 6.10 0.00 1.22 0.67 0.02 91.99 Average: 2 5.24 0.00 1.50 0.95 0.02 92.29 Average: 3 5.02 0.00 1.33 1.80 0.02 91.82 Average: 4 5.11 0.00 1.20 1.32 0.02 92.36 Average: 5 4.95 0.00 1.29 0.66 0.02 93.08 Average: 6 5.19 0.00 1.38 0.45 0.02 92.96 Average: 7 5.06 0.00 1.33 1.06 0.05 92.49