---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1079 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-1079) 07/13/23 _x86_64_ (8 CPU) 17:21:25 LINUX RESTART (8 CPU) 17:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:23:01 268.99 12.01 256.97 0.00 1811.22 115954.86 0.00 17:24:01 129.73 0.83 128.90 0.00 13.73 75745.78 0.00 17:25:01 177.34 0.18 177.15 0.00 9.60 36797.20 0.00 17:26:01 79.82 0.03 79.79 0.00 5.73 17546.57 0.00 17:27:01 55.84 11.61 44.23 0.00 5181.00 8960.24 0.00 17:28:01 5.32 0.02 5.30 0.00 0.13 114.91 0.00 17:29:01 2.10 0.00 2.10 0.00 0.00 24.66 0.00 17:30:01 1.93 0.00 1.93 0.00 0.00 21.33 0.00 17:31:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 17:32:01 2.07 0.00 2.07 0.00 0.00 22.66 0.00 17:33:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 17:34:01 2.28 0.15 2.13 0.00 12.13 28.93 0.00 Average: 60.36 2.06 58.30 0.00 584.42 21138.50 0.00 17:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:23:01 29114232 31551876 766336 2.33 76968 2632340 1992492 5.87 1033900 2372804 5412 17:24:01 28135204 31519668 782532 2.38 147536 3408404 2002412 5.90 1220252 3047960 211984 17:25:01 27958020 31532000 771620 2.35 152940 3602384 1947244 5.74 1308288 3148228 556 17:26:01 27474004 31556900 745284 2.27 162892 4052048 1777400 5.24 1304816 3585072 12 17:27:01 26937404 31531788 750652 2.28 196896 4513652 1839344 5.42 1632732 3754720 1000 17:28:01 26952892 31542324 741460 2.25 195444 4510392 1807608 5.33 1621800 3751440 388 17:29:01 26953152 31542640 741092 2.25 195504 4510396 1807608 5.33 1622140 3751448 8 17:30:01 26957940 31547476 736188 2.24 195536 4510404 1807608 5.33 1616972 3751456 8 17:31:01 26958160 31547804 735856 2.24 195604 4510404 1807608 5.33 1617064 3751456 16 17:32:01 26958256 31547952 735600 2.24 195668 4510408 1807608 5.33 1617576 3751456 20 17:33:01 26958520 31548320 735476 2.24 195684 4510408 1807608 5.33 1617724 3751516 12 17:34:01 26956324 31547068 736868 2.24 195744 4511364 1803916 5.32 1619680 3751884 816 Average: 27359509 31542985 748247 2.28 175535 4148550 1850705 5.45 1486079 3514120 18353 17:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:23:01 ens3 401.83 248.97 6191.13 73.33 0.00 0.00 0.00 0.00 17:23:01 lo 6.30 6.30 0.61 0.61 0.00 0.00 0.00 0.00 17:23:01 veth8ceca8e 65.62 87.22 6.17 54.43 0.00 0.00 0.00 0.00 17:23:01 docker0 70.51 95.41 5.75 151.13 0.00 0.00 0.00 0.00 17:24:01 ens3 242.64 152.97 1871.62 21.91 0.00 0.00 0.00 0.00 17:24:01 veth10abfef 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:24:01 docker0 138.19 219.96 10.34 1847.47 0.00 0.00 0.00 0.00 17:25:01 ens3 89.52 48.01 963.04 17.86 0.00 0.00 0.00 0.00 17:25:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 17:25:01 veth9853069 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 docker0 14.38 36.99 1.06 713.87 0.00 0.00 0.00 0.00 17:26:01 ens3 102.85 60.46 2534.38 11.26 0.00 0.00 0.00 0.00 17:26:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 ens3 232.84 124.35 2925.73 8.61 0.00 0.00 0.00 0.00 17:27:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 ens3 0.85 0.32 0.07 0.02 0.00 0.00 0.00 0.00 17:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 ens3 0.57 0.50 0.54 0.21 0.00 0.00 0.00 0.00 17:29:01 lo 0.00 0.00 0.00 0.00 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 17:30:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:30:01 lo 0.20 0.20 0.01 0.01 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 17:31:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 lo 0.00 0.00 0.00 0.00 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 17:32:01 ens3 1.07 0.37 0.23 0.15 0.00 0.00 0.00 0.00 17:32:01 lo 0.20 0.20 0.01 0.01 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 17:33:01 ens3 0.57 0.38 0.32 0.21 0.00 0.00 0.00 0.00 17:33:01 lo 0.00 0.00 0.00 0.00 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 17:34:01 ens3 11.98 6.78 11.57 4.52 0.00 0.00 0.00 0.00 17:34:01 lo 0.40 0.40 0.03 0.03 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 Average: ens3 89.98 53.33 1201.31 11.42 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 18.52 29.27 1.42 226.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1079) 07/13/23 _x86_64_ (8 CPU) 17:21:25 LINUX RESTART (8 CPU) 17:22:02 CPU %user %nice %system %iowait %steal %idle 17:23:01 all 6.48 0.00 2.83 2.89 0.05 87.74 17:23:01 0 6.33 0.00 4.22 10.53 0.05 78.87 17:23:01 1 6.03 0.00 1.93 0.27 0.05 91.71 17:23:01 2 6.15 0.00 1.77 2.76 0.05 89.27 17:23:01 3 7.53 0.00 2.77 3.52 0.07 86.12 17:23:01 4 5.81 0.00 3.49 0.29 0.03 90.38 17:23:01 5 7.25 0.00 2.81 4.44 0.03 85.46 17:23:01 6 7.26 0.00 3.13 0.94 0.05 88.61 17:23:01 7 5.49 0.00 2.56 0.36 0.07 91.52 17:24:01 all 21.59 0.00 4.73 3.95 0.07 69.67 17:24:01 0 23.03 0.00 5.50 10.77 0.07 60.64 17:24:01 1 22.01 0.00 5.72 10.95 0.08 61.23 17:24:01 2 20.88 0.00 4.28 4.01 0.05 70.78 17:24:01 3 21.49 0.00 4.14 0.37 0.05 73.95 17:24:01 4 21.18 0.00 4.14 3.22 0.07 71.39 17:24:01 5 21.49 0.00 4.80 0.13 0.05 73.52 17:24:01 6 22.03 0.00 4.20 1.46 0.07 72.24 17:24:01 7 20.58 0.00 5.05 0.74 0.08 73.54 17:25:01 all 25.66 0.00 4.31 4.38 0.07 65.58 17:25:01 0 26.14 0.00 4.29 1.43 0.07 68.07 17:25:01 1 26.89 0.00 4.34 8.50 0.07 60.20 17:25:01 2 25.23 0.00 4.78 6.35 0.07 63.57 17:25:01 3 25.15 0.00 4.12 1.51 0.08 69.14 17:25:01 4 26.42 0.00 3.84 0.45 0.05 69.23 17:25:01 5 24.46 0.00 4.33 7.47 0.07 63.67 17:25:01 6 26.51 0.00 4.44 0.13 0.07 68.85 17:25:01 7 24.47 0.00 4.31 9.25 0.08 61.87 17:26:01 all 2.65 0.00 1.17 1.65 0.02 94.50 17:26:01 0 2.41 0.00 1.02 1.27 0.02 95.28 17:26:01 1 2.82 0.00 1.22 0.02 0.03 95.91 17:26:01 2 2.80 0.00 1.19 0.05 0.02 95.94 17:26:01 3 2.57 0.00 1.37 0.22 0.02 95.82 17:26:01 4 3.17 0.00 1.07 0.82 0.03 94.92 17:26:01 5 1.61 0.00 1.48 10.77 0.03 86.11 17:26:01 6 3.10 0.00 0.77 0.02 0.02 96.09 17:26:01 7 2.72 0.00 1.26 0.08 0.02 95.93 17:27:01 all 2.51 0.00 1.65 1.33 0.03 94.48 17:27:01 0 1.93 0.00 0.90 0.18 0.02 96.96 17:27:01 1 4.67 0.00 1.24 0.10 0.03 93.96 17:27:01 2 1.94 0.00 2.52 0.74 0.03 94.77 17:27:01 3 3.09 0.00 1.96 1.59 0.03 93.33 17:27:01 4 2.72 0.00 1.34 1.89 0.03 94.02 17:27:01 5 1.95 0.00 1.27 3.58 0.02 93.18 17:27:01 6 1.81 0.00 1.68 0.62 0.03 95.86 17:27:01 7 1.96 0.00 2.29 1.94 0.05 93.76 17:28:01 all 0.13 0.00 0.06 0.28 0.00 99.52 17:28:01 0 0.08 0.00 0.07 0.03 0.00 99.82 17:28:01 1 0.32 0.00 0.12 0.13 0.00 99.43 17:28:01 2 0.08 0.00 0.03 0.28 0.00 99.60 17:28:01 3 0.43 0.00 0.03 0.05 0.02 99.47 17:28:01 4 0.07 0.00 0.07 0.22 0.00 99.65 17:28:01 5 0.02 0.00 0.03 1.50 0.00 98.45 17:28:01 6 0.03 0.00 0.07 0.05 0.00 99.85 17:28:01 7 0.02 0.00 0.05 0.00 0.02 99.92 17:29:01 all 0.09 0.00 0.01 0.01 0.01 99.88 17:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 1 0.07 0.00 0.02 0.00 0.02 99.90 17:29:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:29:01 3 0.57 0.00 0.00 0.00 0.00 99.43 17:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:29:01 5 0.00 0.00 0.00 0.07 0.00 99.93 17:29:01 6 0.03 0.00 0.05 0.00 0.02 99.90 17:29:01 7 0.02 0.00 0.03 0.02 0.00 99.93 17:30:01 all 0.03 0.00 0.01 0.02 0.00 99.94 17:30:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:30:01 1 0.08 0.00 0.03 0.00 0.00 99.88 17:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:30:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 5 0.02 0.00 0.00 0.13 0.00 99.85 17:30:01 6 0.05 0.00 0.05 0.00 0.02 99.88 17:30:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:31:01 all 0.16 0.00 0.01 0.01 0.00 99.82 17:31:01 0 0.05 0.00 0.02 0.00 0.00 99.93 17:31:01 1 0.05 0.00 0.02 0.02 0.00 99.92 17:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:31:01 3 1.13 0.00 0.02 0.00 0.00 98.86 17:31:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:31:01 5 0.00 0.00 0.00 0.03 0.00 99.97 17:31:01 6 0.05 0.00 0.03 0.00 0.02 99.90 17:31:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:32:01 all 0.30 0.00 0.01 0.01 0.01 99.67 17:32:01 0 0.05 0.00 0.00 0.00 0.00 99.95 17:32:01 1 0.05 0.00 0.02 0.00 0.02 99.92 17:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:32:01 3 1.99 0.00 0.00 0.00 0.02 98.00 17:32:01 4 0.02 0.00 0.02 0.02 0.00 99.95 17:32:01 5 0.00 0.00 0.00 0.07 0.00 99.93 17:32:01 6 0.20 0.00 0.03 0.00 0.02 99.75 17:32:01 7 0.05 0.00 0.02 0.00 0.02 99.92 17:33:01 all 0.24 0.00 0.01 0.00 0.00 99.75 17:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:33:01 1 0.05 0.00 0.02 0.00 0.00 99.93 17:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:33:01 3 1.63 0.00 0.02 0.00 0.00 98.35 17:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:33:01 6 0.18 0.00 0.02 0.00 0.00 99.80 17:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:33:01 CPU %user %nice %system %iowait %steal %idle 17:34:01 all 0.53 0.00 0.06 0.01 0.01 99.38 17:34:01 0 0.18 0.00 0.08 0.00 0.02 99.72 17:34:01 1 0.65 0.00 0.12 0.00 0.02 99.22 17:34:01 2 0.13 0.00 0.02 0.00 0.00 99.85 17:34:01 3 2.12 0.00 0.05 0.00 0.00 97.83 17:34:01 4 0.02 0.00 0.02 0.02 0.02 99.93 17:34:01 5 0.32 0.00 0.08 0.03 0.00 99.57 17:34:01 6 0.73 0.00 0.08 0.00 0.03 99.15 17:34:01 7 0.10 0.00 0.05 0.02 0.00 99.83 Average: all 5.00 0.00 1.23 1.20 0.02 92.54 Average: 0 5.00 0.00 1.33 2.00 0.02 91.65 Average: 1 5.28 0.00 1.23 1.66 0.03 91.81 Average: 2 4.74 0.00 1.21 1.17 0.02 92.86 Average: 3 5.60 0.00 1.20 0.60 0.02 92.58 Average: 4 4.94 0.00 1.16 0.58 0.02 93.31 Average: 5 4.73 0.00 1.22 2.34 0.02 91.70 Average: 6 5.14 0.00 1.20 0.27 0.03 93.36 Average: 7 4.59 0.00 1.30 1.03 0.03 93.06