---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7315 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7315) 04/10/23 _x86_64_ (8 CPU) 21:09:46 LINUX RESTART (8 CPU) 21:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:11:01 380.00 47.89 332.11 0.00 5399.37 190000.20 0.00 21:12:01 261.66 0.43 261.22 0.00 17.73 23358.24 0.00 21:13:02 2.02 0.00 2.02 0.00 0.00 36.41 0.00 21:14:01 2.00 0.00 2.00 0.00 0.00 23.18 0.00 21:15:01 27.50 7.78 19.71 0.00 905.18 2466.79 0.00 21:16:01 32.79 3.83 28.96 0.00 4271.78 6421.59 0.00 21:17:01 2.88 0.03 2.85 0.00 0.27 85.32 0.00 21:18:01 35.71 0.02 35.69 0.00 0.80 19128.68 0.00 Average: 93.26 7.51 85.74 0.00 1327.22 30252.52 0.00 21:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:11:01 29309184 31595976 729948 2.22 73632 2492224 1856724 5.47 1008868 2220276 33716 21:12:01 29148120 31581132 725144 2.21 100296 2602324 1769908 5.22 1187428 2168272 848 21:13:02 29148552 31581592 724184 2.20 100344 2602324 1769908 5.22 1187664 2168272 8 21:14:01 29149116 31582304 723360 2.20 100436 2602332 1769908 5.22 1187460 2168288 20 21:15:01 28945524 31546892 741912 2.26 117884 2753592 1838172 5.42 1291636 2249088 25652 21:16:01 28631828 31569728 718856 2.19 134012 3058344 1816000 5.35 1500260 2336800 48 21:17:01 28639024 31572156 716520 2.18 132536 3055088 1801496 5.31 1496432 2333628 8 21:18:01 28113316 31556784 729740 2.22 141984 3506928 1812488 5.34 1533048 2772604 156 Average: 28885583 31573320 726208 2.21 112640 2834144 1804326 5.32 1299100 2302154 7557 21:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:11:01 docker0 5.22 4.20 0.53 47.63 0.00 0.00 0.00 0.00 21:11:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 21:11:01 ens3 623.93 387.65 5764.37 99.58 0.00 0.00 0.00 0.00 21:12:01 docker0 66.32 103.02 4.79 540.71 0.00 0.00 0.00 0.00 21:12:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 21:12:01 ens3 159.96 103.02 637.69 28.08 0.00 0.00 0.00 0.00 21:13:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:02 ens3 1.10 0.43 0.39 0.28 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 ens3 4.56 2.90 11.58 0.38 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:15:01 ens3 104.00 65.22 1266.23 4.52 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:16:01 ens3 114.90 61.58 1543.37 4.25 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 21:18:01 ens3 92.55 55.44 2520.52 9.88 0.00 0.00 0.00 0.00 Average: docker0 8.96 13.43 0.67 73.69 0.00 0.00 0.00 0.00 Average: lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 137.91 84.70 1471.06 18.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7315) 04/10/23 _x86_64_ (8 CPU) 21:09:46 LINUX RESTART (8 CPU) 21:10:01 CPU %user %nice %system %iowait %steal %idle 21:11:01 all 9.20 0.00 3.11 3.20 0.06 84.42 21:11:01 0 9.66 0.00 2.75 5.44 0.05 82.10 21:11:01 1 6.41 0.00 3.19 1.54 0.07 88.78 21:11:01 2 11.52 0.00 2.61 2.02 0.05 83.80 21:11:01 3 9.34 0.00 2.76 0.07 0.10 87.73 21:11:01 4 11.56 0.00 1.97 0.17 0.05 86.24 21:11:01 5 7.88 0.00 3.88 1.58 0.05 86.61 21:11:01 6 9.06 0.00 2.88 3.33 0.07 84.66 21:11:01 7 8.17 0.00 4.88 11.49 0.07 75.39 21:12:01 all 17.63 0.00 4.96 2.03 0.08 75.30 21:12:01 0 18.80 0.00 5.43 1.48 0.07 74.22 21:12:01 1 18.59 0.00 5.20 0.66 0.07 75.49 21:12:01 2 17.78 0.00 5.11 3.96 0.08 73.06 21:12:01 3 17.15 0.00 4.66 0.76 0.08 77.35 21:12:01 4 18.10 0.00 4.63 3.28 0.07 73.92 21:12:01 5 17.58 0.00 4.66 0.77 0.07 76.92 21:12:01 6 16.00 0.00 5.26 2.75 0.08 75.91 21:12:01 7 17.08 0.00 4.72 2.55 0.08 75.57 21:13:02 all 0.02 0.00 0.01 5.71 0.01 94.25 21:13:02 0 0.02 0.00 0.02 0.00 0.02 99.95 21:13:02 1 0.05 0.00 0.02 22.33 0.02 77.58 21:13:02 2 0.02 0.00 0.02 0.00 0.00 99.97 21:13:02 3 0.00 0.00 0.00 0.00 0.00 100.00 21:13:02 4 0.02 0.00 0.02 23.38 0.02 76.57 21:13:02 5 0.03 0.00 0.00 0.07 0.02 99.88 21:13:02 6 0.02 0.00 0.02 0.00 0.00 99.97 21:13:02 7 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 all 0.10 0.00 0.02 0.01 0.01 99.86 21:14:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:14:01 1 0.05 0.00 0.02 0.00 0.02 99.92 21:14:01 2 0.22 0.00 0.00 0.00 0.02 99.76 21:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:14:01 4 0.36 0.00 0.10 0.08 0.02 99.44 21:14:01 5 0.03 0.00 0.00 0.02 0.02 99.93 21:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:14:01 7 0.07 0.00 0.02 0.00 0.02 99.90 21:15:01 all 0.93 0.00 0.61 0.26 0.01 98.18 21:15:01 0 1.40 0.00 1.45 0.08 0.02 97.05 21:15:01 1 0.68 0.00 0.28 0.02 0.03 98.98 21:15:01 2 0.99 0.00 0.80 0.02 0.02 98.18 21:15:01 3 1.23 0.00 0.70 0.98 0.00 97.08 21:15:01 4 0.39 0.00 0.40 0.45 0.00 98.76 21:15:01 5 1.09 0.00 0.42 0.35 0.02 98.13 21:15:01 6 1.12 0.00 0.58 0.17 0.02 98.12 21:15:01 7 0.57 0.00 0.25 0.03 0.02 99.13 21:16:01 all 1.35 0.00 0.72 0.42 0.02 97.49 21:16:01 0 2.34 0.00 0.57 0.03 0.02 97.05 21:16:01 1 1.15 0.00 1.57 0.28 0.02 96.98 21:16:01 2 1.07 0.00 0.63 0.27 0.02 98.02 21:16:01 3 2.09 0.00 0.68 1.05 0.03 96.14 21:16:01 4 0.54 0.00 0.32 0.05 0.02 99.08 21:16:01 5 2.02 0.00 0.63 1.13 0.02 96.20 21:16:01 6 0.67 0.00 0.40 0.40 0.02 98.52 21:16:01 7 0.92 0.00 0.99 0.10 0.02 97.98 21:17:01 all 0.08 0.00 0.05 0.03 0.01 99.83 21:17:01 0 0.05 0.00 0.05 0.00 0.03 99.87 21:17:01 1 0.05 0.00 0.05 0.00 0.00 99.90 21:17:01 2 0.07 0.00 0.05 0.00 0.00 99.88 21:17:01 3 0.20 0.00 0.12 0.00 0.00 99.68 21:17:01 4 0.17 0.00 0.03 0.03 0.02 99.75 21:17:01 5 0.08 0.00 0.02 0.20 0.02 99.68 21:17:01 6 0.02 0.00 0.05 0.02 0.00 99.92 21:17:01 7 0.02 0.00 0.05 0.00 0.00 99.93 21:18:01 all 2.44 0.00 1.00 0.45 0.03 96.08 21:18:01 0 2.37 0.00 0.62 0.17 0.02 96.82 21:18:01 1 2.60 0.00 1.29 2.19 0.03 93.89 21:18:01 2 3.66 0.00 0.99 0.05 0.03 95.26 21:18:01 3 2.34 0.00 0.67 0.05 0.02 96.92 21:18:01 4 2.06 0.00 0.97 0.02 0.03 96.92 21:18:01 5 2.07 0.00 0.74 0.99 0.02 96.19 21:18:01 6 2.21 0.00 1.75 0.10 0.02 95.92 21:18:01 7 2.21 0.00 0.94 0.02 0.08 96.75 Average: all 3.96 0.00 1.31 1.51 0.03 93.19 Average: 0 4.32 0.00 1.36 0.90 0.03 93.40 Average: 1 3.68 0.00 1.45 3.39 0.03 91.45 Average: 2 4.39 0.00 1.27 0.78 0.03 93.52 Average: 3 4.03 0.00 1.20 0.36 0.03 94.38 Average: 4 4.16 0.00 1.06 3.44 0.03 91.31 Average: 5 3.84 0.00 1.29 0.64 0.03 94.20 Average: 6 3.62 0.00 1.37 0.84 0.03 94.15 Average: 7 3.60 0.00 1.47 1.76 0.04 93.13