---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24104 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-24104) 12/05/23 _x86_64_ (8 CPU) 21:05:43 LINUX RESTART (8 CPU) 21:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:07:01 177.75 46.18 131.58 0.00 5298.45 81458.96 0.00 21:08:01 184.47 1.30 183.17 0.00 16.26 64237.25 0.00 21:09:01 157.94 0.22 157.72 0.00 11.46 40008.00 0.00 21:10:01 48.64 0.00 48.64 0.00 0.00 26557.72 0.00 21:11:01 40.91 9.37 31.54 0.00 2884.59 14855.39 0.00 21:12:01 21.71 1.87 19.85 0.00 2340.94 13882.35 0.00 21:13:01 4.82 0.02 4.80 0.00 0.13 10167.37 0.00 21:14:01 3.28 0.00 3.28 0.00 0.00 10101.52 0.00 21:15:01 67.81 0.32 67.49 0.00 28.00 48436.99 0.00 Average: 78.59 6.58 72.01 0.00 1175.52 34412.28 0.00 21:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:07:01 29199180 31539672 777352 2.36 75188 2539524 2001004 5.90 1027528 2278512 700 21:08:01 27700724 31246036 1052904 3.20 152064 3557292 2401108 7.08 1623352 3050988 331184 21:09:01 27724900 31506180 795560 2.42 160720 3774292 2052024 6.05 1314804 3326808 302224 21:10:01 27565548 31536560 763604 2.32 166176 3929664 1766176 5.21 1300600 3469936 20 21:11:01 27268104 31505044 766972 2.33 182736 4179540 1717068 5.06 1463700 3578256 18840 21:12:01 27094152 31524984 746492 2.27 195328 4356120 1720332 5.07 1598276 3608452 144 21:13:01 27097944 31523920 747340 2.27 193828 4352872 1698244 5.00 1597188 3605232 160 21:14:01 27101424 31527440 743724 2.26 193892 4352868 1698244 5.00 1594320 3605232 20 21:15:01 26301968 31501728 768036 2.34 210332 5057228 1710228 5.04 1674108 4271060 28 Average: 27450438 31490174 795776 2.42 170029 4011044 1862714 5.49 1465986 3421608 72591 21:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:07:01 docker0 47.36 46.74 3.61 323.45 0.00 0.00 0.00 0.00 21:07:01 ens3 638.14 425.56 6148.17 93.24 0.00 0.00 0.00 0.00 21:07:01 lo 6.77 6.77 0.66 0.66 0.00 0.00 0.00 0.00 21:07:01 veth27a5611 5.13 4.22 0.48 4.06 0.00 0.00 0.00 0.00 21:08:01 docker0 205.00 365.13 17.23 2358.47 0.00 0.00 0.00 0.00 21:08:01 ens3 389.75 221.39 2385.08 30.31 0.00 0.00 0.00 0.00 21:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 veth364bf7d 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:09:01 docker0 4.15 8.12 0.25 93.15 0.00 0.00 0.00 0.00 21:09:01 ens3 184.75 144.09 2710.05 340.77 0.00 0.00 0.00 0.00 21:09:01 lo 7.80 7.80 0.78 0.78 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 12.80 9.23 15.87 5.13 0.00 0.00 0.00 0.00 21:10:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 122.23 71.57 1673.07 5.05 0.00 0.00 0.00 0.00 21:11:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 73.90 31.29 1057.12 2.18 0.00 0.00 0.00 0.00 21:12:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 0.22 0.17 0.07 0.01 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:15:01 docker0 61.76 125.83 4.90 1026.58 0.00 0.00 0.00 0.00 21:15:01 ens3 252.41 130.79 5002.36 17.73 0.00 0.00 0.00 0.00 21:15:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 35.37 60.65 2.89 422.44 0.00 0.00 0.00 0.00 Average: ens3 186.03 114.90 2110.21 54.93 0.00 0.00 0.00 0.00 Average: lo 1.90 1.90 0.18 0.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24104) 12/05/23 _x86_64_ (8 CPU) 21:05:43 LINUX RESTART (8 CPU) 21:06:01 CPU %user %nice %system %iowait %steal %idle 21:07:01 all 9.56 0.00 3.31 3.68 0.05 83.40 21:07:01 0 13.67 0.00 4.77 1.46 0.05 80.05 21:07:01 1 10.84 0.00 3.31 0.18 0.03 85.63 21:07:01 2 10.00 0.00 2.57 2.81 0.05 84.57 21:07:01 3 8.15 0.00 3.33 14.04 0.08 74.40 21:07:01 4 8.11 0.00 2.92 0.64 0.05 88.27 21:07:01 5 7.80 0.00 2.85 2.58 0.05 86.71 21:07:01 6 9.48 0.00 2.48 1.29 0.05 86.70 21:07:01 7 8.38 0.00 4.23 6.50 0.07 80.82 21:08:01 all 16.69 0.00 3.64 4.32 0.07 75.28 21:08:01 0 16.87 0.00 3.30 0.60 0.07 79.16 21:08:01 1 16.23 0.00 3.72 0.70 0.07 79.28 21:08:01 2 16.54 0.00 2.74 0.76 0.12 79.84 21:08:01 3 16.84 0.00 5.05 25.32 0.07 52.73 21:08:01 4 16.82 0.00 3.43 1.58 0.07 78.10 21:08:01 5 16.74 0.00 3.44 3.98 0.05 75.79 21:08:01 6 17.34 0.00 3.41 0.39 0.07 78.79 21:08:01 7 16.15 0.00 4.01 1.23 0.07 78.54 21:09:01 all 26.83 0.00 3.75 2.66 0.08 66.67 21:09:01 0 26.08 0.00 3.23 1.09 0.07 69.54 21:09:01 1 28.47 0.00 4.05 1.01 0.07 66.40 21:09:01 2 25.94 0.00 3.32 4.66 0.08 66.00 21:09:01 3 25.53 0.00 3.27 0.59 0.08 70.52 21:09:01 4 28.65 0.00 4.29 4.05 0.07 62.94 21:09:01 5 28.07 0.00 4.06 0.20 0.10 67.57 21:09:01 6 25.79 0.00 3.51 0.05 0.08 70.57 21:09:01 7 26.13 0.00 4.31 9.68 0.08 59.79 21:10:01 all 1.37 0.00 0.63 1.20 0.02 96.79 21:10:01 0 2.18 0.00 0.30 0.00 0.02 97.50 21:10:01 1 1.90 0.00 0.69 0.02 0.02 97.38 21:10:01 2 1.07 0.00 0.55 0.39 0.02 97.97 21:10:01 3 0.98 0.00 0.18 0.00 0.03 98.80 21:10:01 4 1.72 0.00 0.55 1.05 0.02 96.66 21:10:01 5 1.25 0.00 0.58 0.00 0.02 98.15 21:10:01 6 1.07 0.00 1.35 0.00 0.02 97.57 21:10:01 7 0.74 0.00 0.81 8.19 0.02 90.24 21:11:01 all 1.55 0.00 0.85 0.96 0.02 96.61 21:11:01 0 1.12 0.00 0.63 0.02 0.02 98.22 21:11:01 1 2.68 0.00 0.77 1.01 0.03 95.51 21:11:01 2 1.99 0.00 1.60 0.62 0.02 95.78 21:11:01 3 1.80 0.00 0.47 0.03 0.03 97.66 21:11:01 4 0.95 0.00 0.55 3.76 0.02 94.72 21:11:01 5 1.40 0.00 0.63 1.47 0.02 96.48 21:11:01 6 1.52 0.00 1.35 0.33 0.02 96.78 21:11:01 7 0.95 0.00 0.79 0.47 0.03 97.76 21:12:01 all 1.05 0.00 0.59 0.29 0.01 98.06 21:12:01 0 0.72 0.00 1.35 1.05 0.02 96.86 21:12:01 1 1.22 0.00 0.70 0.10 0.02 97.96 21:12:01 2 0.78 0.00 0.35 0.03 0.02 98.82 21:12:01 3 0.58 0.00 0.35 0.00 0.02 99.05 21:12:01 4 0.62 0.00 0.68 0.45 0.02 98.23 21:12:01 5 1.20 0.00 0.40 0.02 0.00 98.38 21:12:01 6 0.72 0.00 0.32 0.07 0.02 98.88 21:12:01 7 2.56 0.00 0.55 0.62 0.02 96.26 21:13:01 all 0.14 0.00 0.06 0.01 0.01 99.78 21:13:01 0 0.03 0.00 0.05 0.00 0.00 99.92 21:13:01 1 0.53 0.00 0.03 0.07 0.02 99.35 21:13:01 2 0.13 0.00 0.07 0.00 0.02 99.78 21:13:01 3 0.02 0.00 0.03 0.00 0.00 99.95 21:13:01 4 0.03 0.00 0.08 0.02 0.00 99.87 21:13:01 5 0.02 0.00 0.05 0.00 0.00 99.93 21:13:01 6 0.05 0.00 0.07 0.00 0.02 99.87 21:13:01 7 0.27 0.00 0.12 0.02 0.00 99.60 21:14:01 all 0.03 0.00 0.01 0.01 0.01 99.94 21:14:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:14:01 1 0.03 0.00 0.02 0.05 0.00 99.90 21:14:01 2 0.05 0.00 0.02 0.00 0.00 99.93 21:14:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:14:01 4 0.08 0.00 0.00 0.00 0.00 99.92 21:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 6 0.03 0.00 0.02 0.00 0.02 99.93 21:14:01 7 0.02 0.00 0.00 0.03 0.02 99.93 21:15:01 all 4.39 0.00 1.66 2.74 0.05 91.16 21:15:01 0 4.49 0.00 1.93 11.27 0.03 82.27 21:15:01 1 2.92 0.00 1.19 2.57 0.03 93.28 21:15:01 2 4.28 0.00 1.31 0.03 0.03 94.35 21:15:01 3 4.07 0.00 2.04 6.95 0.03 86.91 21:15:01 4 5.46 0.00 1.44 0.02 0.02 93.06 21:15:01 5 4.70 0.00 2.84 0.35 0.05 92.06 21:15:01 6 4.36 0.00 1.33 0.05 0.17 94.09 21:15:01 7 4.82 0.00 1.22 0.69 0.03 93.23 Average: all 6.82 0.00 1.61 1.76 0.04 89.78 Average: 0 7.22 0.00 1.72 1.71 0.03 89.31 Average: 1 7.19 0.00 1.61 0.63 0.03 90.54 Average: 2 6.73 0.00 1.39 1.03 0.04 90.81 Average: 3 6.40 0.00 1.63 5.19 0.04 86.74 Average: 4 6.91 0.00 1.54 1.28 0.03 90.24 Average: 5 6.77 0.00 1.65 0.95 0.03 90.60 Average: 6 6.68 0.00 1.53 0.24 0.05 91.49 Average: 7 6.63 0.00 1.77 3.03 0.04 88.53