---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-28963 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-28963) 09/12/22 _x86_64_ (8 CPU) 17:10:59 LINUX RESTART (8 CPU) 17:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:12:02 430.13 83.29 346.84 0.00 10830.46 208798.40 0.00 17:13:01 171.61 0.95 170.67 0.00 25.62 64681.10 0.00 17:14:01 155.62 0.10 155.52 0.00 8.93 26534.38 0.00 17:15:01 32.84 0.65 32.19 0.00 26.80 16467.81 0.00 17:16:01 2.72 0.93 1.78 0.00 26.53 22.40 0.00 17:17:01 1.37 0.03 1.33 0.00 0.27 14.53 0.00 17:18:01 1.38 0.00 1.38 0.00 0.00 16.26 0.00 17:19:01 0.98 0.00 0.98 0.00 0.00 12.13 0.00 17:20:01 1.15 0.00 1.15 0.00 0.00 13.33 0.00 17:21:01 1.02 0.00 1.02 0.00 0.00 12.40 0.00 17:22:01 3.30 0.87 2.43 0.00 18.40 36.66 0.00 17:23:01 68.19 0.28 67.91 0.00 9.60 35679.12 0.00 Average: 72.39 7.27 65.12 0.00 913.42 29307.44 0.00 17:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:12:02 29105268 31759904 561248 1.71 107680 2832020 2224612 6.56 1128352 2301996 472888 17:13:01 28175180 31759700 529104 1.61 164384 3607364 1917156 5.65 1296492 2937392 130476 17:14:01 27533468 31715512 573796 1.74 173356 4171108 2211752 6.52 1401300 3446828 430372 17:15:01 27528692 31761024 527128 1.60 177328 4198884 1779368 5.24 1371112 3462076 20 17:16:01 27526732 31760952 526808 1.60 177360 4199684 1779368 5.24 1374696 3461152 24 17:17:01 27535032 31769516 517972 1.58 177400 4199696 1779368 5.24 1364444 3461176 228 17:18:01 27535592 31770128 517332 1.57 177420 4199700 1779368 5.24 1364244 3461180 24 17:19:01 27542152 31776700 510764 1.55 177432 4199704 1779368 5.24 1357220 3461184 8 17:20:01 27541868 31776440 510944 1.55 177456 4199704 1779368 5.24 1357228 3461184 12 17:21:01 27541748 31776368 510968 1.55 177488 4199708 1779368 5.24 1357908 3461188 8 17:22:01 27540356 31775884 511736 1.56 177564 4200200 1857648 5.47 1357756 3461596 12 17:23:01 26717608 31735988 548968 1.67 200044 4906632 1985344 5.85 1460592 4126016 2400 Average: 27651975 31761510 528897 1.61 172076 4092867 1887674 5.56 1349279 3375247 86373 17:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:12:02 ens3 806.10 488.04 8930.65 105.31 0.00 0.00 0.00 0.00 17:12:02 lo 8.33 8.33 0.79 0.79 0.00 0.00 0.00 0.00 17:12:02 docker0 8.73 8.62 0.83 105.34 0.00 0.00 0.00 0.00 17:13:01 veth1f1b221 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:13:01 ens3 230.52 184.77 1600.97 71.86 0.00 0.00 0.00 0.00 17:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 docker0 139.50 168.75 11.15 1557.39 0.00 0.00 0.00 0.00 17:14:01 ens3 217.48 169.11 2709.80 293.94 0.00 0.00 0.00 0.00 17:14:01 lo 7.47 7.47 0.73 0.73 0.00 0.00 0.00 0.00 17:14:01 docker0 9.72 14.21 0.59 98.67 0.00 0.00 0.00 0.00 17:15:01 ens3 12.46 8.42 13.43 5.10 0.00 0.00 0.00 0.00 17:15:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 ens3 7.93 5.43 7.17 5.65 0.00 0.00 0.00 0.00 17:16:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 ens3 1.23 0.60 0.47 0.34 0.00 0.00 0.00 0.00 17:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 0.60 0.43 0.27 0.21 0.00 0.00 0.00 0.00 17:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 ens3 3.60 3.88 0.23 9.09 0.00 0.00 0.00 0.00 17:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 ens3 4.45 4.43 0.35 7.01 0.00 0.00 0.00 0.00 17:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 ens3 237.73 185.54 4782.30 49.31 0.00 0.00 0.00 0.00 17:23:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 17:23:01 docker0 44.94 56.79 3.81 736.88 0.00 0.00 0.00 0.00 Average: ens3 126.71 87.43 1503.63 45.61 0.00 0.00 0.00 0.00 Average: lo 1.55 1.55 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 16.74 20.49 1.35 206.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-28963) 09/12/22 _x86_64_ (8 CPU) 17:10:59 LINUX RESTART (8 CPU) 17:11:01 CPU %user %nice %system %iowait %steal %idle 17:12:02 all 9.94 0.00 4.42 3.68 0.06 81.90 17:12:02 0 10.10 0.00 4.86 0.84 0.05 84.15 17:12:02 1 13.88 0.00 5.04 2.43 0.05 78.60 17:12:02 2 9.97 0.00 4.39 2.44 0.05 83.15 17:12:02 3 11.90 0.00 4.30 3.11 0.07 80.62 17:12:02 4 7.16 0.00 3.96 9.29 0.07 79.52 17:12:02 5 8.71 0.00 4.47 5.37 0.05 81.40 17:12:02 6 8.20 0.00 3.18 0.93 0.05 87.65 17:12:02 7 9.58 0.00 5.15 5.07 0.08 80.12 17:13:01 all 23.78 0.00 5.53 3.12 0.06 67.52 17:13:01 0 23.55 0.00 5.60 1.36 0.05 69.43 17:13:01 1 22.42 0.00 5.05 7.13 0.05 65.34 17:13:01 2 23.49 0.00 5.17 0.57 0.05 70.72 17:13:01 3 23.75 0.00 6.15 3.92 0.05 66.13 17:13:01 4 23.08 0.00 5.99 5.23 0.07 65.63 17:13:01 5 25.95 0.00 4.97 0.70 0.05 68.32 17:13:01 6 23.37 0.00 4.60 0.14 0.05 71.84 17:13:01 7 24.59 0.00 6.70 5.94 0.09 62.68 17:14:01 all 32.07 0.00 5.61 1.34 0.07 60.91 17:14:01 0 32.42 0.00 5.51 0.32 0.07 61.68 17:14:01 1 31.49 0.00 5.33 0.79 0.07 62.31 17:14:01 2 31.28 0.00 6.27 1.08 0.07 61.30 17:14:01 3 32.50 0.00 5.62 0.15 0.07 61.66 17:14:01 4 30.16 0.00 5.60 0.42 0.07 63.75 17:14:01 5 34.58 0.00 5.49 0.66 0.07 59.21 17:14:01 6 32.11 0.00 5.03 1.16 0.07 61.64 17:14:01 7 32.06 0.00 6.00 6.19 0.07 55.69 17:15:01 all 1.28 0.00 0.56 0.49 0.01 97.65 17:15:01 0 0.87 0.00 0.57 0.03 0.02 98.52 17:15:01 1 1.37 0.00 0.52 0.38 0.02 97.71 17:15:01 2 1.40 0.00 0.60 0.02 0.02 97.96 17:15:01 3 1.35 0.00 0.52 0.05 0.02 98.06 17:15:01 4 1.41 0.00 0.44 0.23 0.03 97.89 17:15:01 5 1.22 0.00 0.52 0.00 0.00 98.26 17:15:01 6 1.22 0.00 0.40 0.12 0.00 98.26 17:15:01 7 1.37 0.00 0.94 3.13 0.02 94.55 17:16:01 all 0.16 0.00 0.03 0.01 0.01 99.79 17:16:01 0 0.23 0.00 0.03 0.02 0.00 99.72 17:16:01 1 0.18 0.00 0.00 0.00 0.02 99.80 17:16:01 2 0.27 0.00 0.03 0.00 0.00 99.70 17:16:01 3 0.12 0.00 0.02 0.00 0.00 99.87 17:16:01 4 0.20 0.00 0.02 0.00 0.00 99.78 17:16:01 5 0.07 0.00 0.03 0.08 0.02 99.80 17:16:01 6 0.13 0.00 0.03 0.00 0.02 99.82 17:16:01 7 0.08 0.00 0.05 0.00 0.00 99.87 17:17:01 all 0.20 0.00 0.02 0.01 0.00 99.76 17:17:01 0 0.00 0.00 0.00 0.03 0.00 99.97 17:17:01 1 0.05 0.00 0.03 0.02 0.00 99.90 17:17:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:17:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:17:01 4 1.45 0.00 0.13 0.00 0.02 98.40 17:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 7 0.02 0.00 0.02 0.00 0.02 99.95 17:18:01 all 0.01 0.00 0.02 0.00 0.00 99.97 17:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:18:01 1 0.05 0.00 0.05 0.00 0.02 99.88 17:18:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:18:01 3 0.00 0.00 0.02 0.02 0.00 99.97 17:18:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:18:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:19:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:19:01 0 0.02 0.00 0.02 0.02 0.00 99.95 17:19:01 1 0.05 0.00 0.02 0.00 0.00 99.93 17:19:01 2 0.07 0.00 0.00 0.00 0.00 99.93 17:19:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:20:01 all 0.01 0.00 0.01 0.00 0.00 99.98 17:20:01 0 0.00 0.00 0.00 0.02 0.00 99.98 17:20:01 1 0.00 0.00 0.02 0.00 0.02 99.97 17:20:01 2 0.03 0.00 0.03 0.00 0.02 99.92 17:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:21:01 all 0.04 0.00 0.01 0.01 0.00 99.94 17:21:01 0 0.02 0.00 0.00 0.02 0.00 99.97 17:21:01 1 0.10 0.00 0.05 0.00 0.02 99.83 17:21:01 2 0.07 0.00 0.00 0.00 0.00 99.93 17:21:01 3 0.03 0.00 0.02 0.02 0.00 99.93 17:21:01 4 0.03 0.00 0.03 0.00 0.00 99.93 17:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:21:01 6 0.03 0.00 0.00 0.02 0.00 99.95 17:21:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:22:01 all 0.05 0.00 0.04 0.01 0.00 99.89 17:22:01 0 0.05 0.00 0.05 0.05 0.02 99.83 17:22:01 1 0.05 0.00 0.05 0.00 0.00 99.90 17:22:01 2 0.00 0.00 0.03 0.00 0.00 99.97 17:22:01 3 0.03 0.00 0.05 0.00 0.00 99.92 17:22:01 4 0.02 0.00 0.05 0.00 0.00 99.93 17:22:01 5 0.03 0.00 0.03 0.03 0.00 99.90 17:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:22:01 7 0.22 0.00 0.03 0.02 0.00 99.73 17:22:01 CPU %user %nice %system %iowait %steal %idle 17:23:01 all 4.99 0.00 1.89 1.03 0.03 92.06 17:23:01 0 4.68 0.00 1.59 1.71 0.02 92.01 17:23:01 1 4.44 0.00 1.95 0.02 0.03 93.56 17:23:01 2 4.80 0.00 2.08 0.08 0.02 93.02 17:23:01 3 4.83 0.00 1.59 2.46 0.03 91.08 17:23:01 4 6.14 0.00 1.74 0.20 0.03 91.88 17:23:01 5 4.78 0.00 2.67 3.46 0.02 89.08 17:23:01 6 4.58 0.00 1.49 0.00 0.02 93.92 17:23:01 7 5.70 0.00 2.00 0.35 0.03 91.92 Average: all 5.97 0.00 1.50 0.80 0.02 91.71 Average: 0 5.91 0.00 1.50 0.36 0.02 92.20 Average: 1 6.11 0.00 1.49 0.88 0.02 91.49 Average: 2 5.88 0.00 1.54 0.35 0.02 92.21 Average: 3 6.15 0.00 1.51 0.80 0.02 91.52 Average: 4 5.75 0.00 1.48 1.26 0.02 91.48 Average: 5 6.20 0.00 1.50 0.86 0.02 91.42 Average: 6 5.74 0.00 1.22 0.20 0.02 92.83 Average: 7 6.05 0.00 1.72 1.70 0.03 90.50