---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17096 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: 2799.994 BogoMIPS: 5599.98 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-17096) 07/07/22 _x86_64_ (8 CPU) 01:04:29 LINUX RESTART (8 CPU) 01:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:06:01 343.88 14.90 328.98 0.00 2162.44 122229.36 0.00 01:07:01 170.02 0.10 169.92 0.00 7.87 37833.03 0.00 01:08:01 92.72 0.02 92.70 0.00 3.60 23314.11 0.00 01:09:01 1.27 0.00 1.27 0.00 0.00 16.15 0.00 01:10:01 1.73 0.02 1.72 0.00 0.13 32.13 0.00 01:11:01 1.17 0.00 1.17 0.00 0.00 14.13 0.00 01:12:01 1.10 0.00 1.10 0.00 0.00 13.06 0.00 01:13:01 1.07 0.00 1.07 0.00 0.00 14.66 0.00 01:14:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 01:15:01 1.33 0.00 1.33 0.00 0.00 20.39 0.00 01:16:01 1.08 0.00 1.08 0.00 0.00 12.00 0.00 01:17:01 1.10 0.02 1.08 0.00 0.13 13.99 0.00 01:18:01 101.73 0.32 101.42 0.00 14.53 57832.89 0.00 Average: 55.32 1.18 54.14 0.00 168.35 18564.58 0.00 01:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 28166008 31720244 569168 1.73 143516 3612912 2208372 6.51 1173260 3086052 228352 01:07:01 28089832 31734380 551524 1.68 158728 3689616 2005584 5.91 1211728 3118928 60 01:08:01 27566648 31769340 513724 1.56 166660 4188068 1745088 5.14 1240744 3557696 152 01:09:01 27566480 31769296 513352 1.56 166692 4188068 1745088 5.14 1240776 3557696 172 01:10:01 27572568 31775432 507192 1.54 166752 4188072 1745088 5.14 1234196 3557704 12 01:11:01 27572828 31775720 506852 1.54 166768 4188076 1745088 5.14 1234272 3557704 56 01:12:01 27579116 31782056 500492 1.52 166804 4188072 1745088 5.14 1227908 3557708 16 01:13:01 27579504 31782480 499952 1.52 166828 4188092 1745088 5.14 1227668 3557716 80 01:14:01 27579496 31782516 499900 1.52 166868 4188092 1745088 5.14 1227488 3557716 16 01:15:01 27580708 31783804 498564 1.52 166936 4188056 1745088 5.14 1226976 3557700 96 01:16:01 27580592 31783720 498768 1.52 166948 4188072 1745088 5.14 1226660 3557700 20 01:17:01 27579920 31783072 499388 1.52 166968 4188072 1745088 5.14 1226936 3557704 144 01:18:01 26047364 31727436 545796 1.66 210096 5490612 2074672 6.11 1373332 4802464 1028 Average: 27543159 31766884 515744 1.57 167736 4205683 1826116 5.38 1236303 3583422 17708 01:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 ens3 660.77 411.23 7399.20 84.72 0.00 0.00 0.00 0.00 01:06:01 docker0 176.00 278.69 13.19 1721.92 0.00 0.00 0.00 0.00 01:06:01 lo 6.47 6.47 0.63 0.63 0.00 0.00 0.00 0.00 01:07:01 ens3 141.13 96.32 801.61 79.57 0.00 0.00 0.00 0.00 01:07:01 docker0 24.16 44.01 1.61 542.71 0.00 0.00 0.00 0.00 01:07:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 01:08:01 ens3 248.44 199.22 2563.56 895.17 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 lo 7.80 7.80 0.77 0.77 0.00 0.00 0.00 0.00 01:09:01 ens3 0.73 0.38 0.36 0.27 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:10:01 ens3 0.53 0.33 0.33 0.26 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 0.62 0.42 0.27 0.21 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 ens3 0.15 0.12 0.07 0.01 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 ens3 0.23 0.23 0.08 0.08 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:16:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:18:01 ens3 397.23 274.92 7831.36 84.02 0.00 0.00 0.00 0.00 01:18:01 docker0 42.88 53.39 3.66 688.34 0.00 0.00 0.00 0.00 01:18:01 vethec569c7 0.30 0.38 0.08 0.12 0.00 0.00 0.00 0.00 01:18:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 111.55 75.64 1430.42 88.02 0.00 0.00 0.00 0.00 Average: docker0 18.69 28.93 1.42 227.13 0.00 0.00 0.00 0.00 Average: vethec569c7 0.02 0.03 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17096) 07/07/22 _x86_64_ (8 CPU) 01:04:29 LINUX RESTART (8 CPU) 01:05:01 CPU %user %nice %system %iowait %steal %idle 01:06:01 all 10.66 0.00 4.31 1.72 0.07 83.24 01:06:01 0 10.64 0.00 4.05 0.56 0.07 84.69 01:06:01 1 10.79 0.00 4.58 1.09 0.07 83.46 01:06:01 2 12.43 0.00 4.57 4.01 0.07 78.93 01:06:01 3 9.31 0.00 3.46 1.17 0.08 85.97 01:06:01 4 10.90 0.00 4.55 1.75 0.07 82.73 01:06:01 5 10.06 0.00 4.66 1.79 0.07 83.42 01:06:01 6 10.64 0.00 4.42 2.82 0.07 82.05 01:06:01 7 10.47 0.00 4.20 0.56 0.09 84.68 01:07:01 all 33.85 0.00 6.10 0.96 0.10 58.99 01:07:01 0 32.22 0.00 5.81 0.15 0.10 61.72 01:07:01 1 34.08 0.00 6.16 0.57 0.10 59.09 01:07:01 2 33.29 0.00 6.95 5.03 0.10 54.63 01:07:01 3 33.54 0.00 5.86 0.14 0.08 60.38 01:07:01 4 34.21 0.00 6.56 0.32 0.12 58.79 01:07:01 5 34.17 0.00 5.61 0.15 0.10 59.97 01:07:01 6 34.04 0.00 6.18 0.52 0.10 59.15 01:07:01 7 35.28 0.00 5.69 0.78 0.10 58.15 01:08:01 all 5.98 0.00 1.64 0.56 0.03 91.78 01:08:01 0 4.30 0.00 1.74 0.12 0.02 93.82 01:08:01 1 4.88 0.00 1.56 0.00 0.02 93.54 01:08:01 2 7.36 0.00 1.78 3.74 0.03 87.08 01:08:01 3 6.84 0.00 1.48 0.12 0.05 91.51 01:08:01 4 4.46 0.00 1.68 0.17 0.02 93.67 01:08:01 5 7.34 0.00 1.54 0.08 0.05 90.99 01:08:01 6 7.80 0.00 1.56 0.23 0.03 90.38 01:08:01 7 4.87 0.00 1.81 0.02 0.02 93.28 01:09:01 all 0.26 0.00 0.01 0.00 0.01 99.72 01:09:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:09:01 1 1.92 0.00 0.02 0.00 0.02 98.05 01:09:01 2 0.05 0.00 0.02 0.02 0.00 99.92 01:09:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:09:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:09:01 7 0.00 0.00 0.02 0.00 0.02 99.97 01:10:01 all 0.16 0.00 0.03 0.01 0.00 99.79 01:10:01 0 0.05 0.00 0.02 0.00 0.00 99.93 01:10:01 1 1.14 0.00 0.15 0.02 0.00 98.70 01:10:01 2 0.00 0.00 0.02 0.07 0.00 99.92 01:10:01 3 0.03 0.00 0.03 0.00 0.00 99.93 01:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:10:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:10:01 7 0.05 0.00 0.02 0.00 0.00 99.93 01:11:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:11:01 2 0.00 0.00 0.00 0.03 0.02 99.95 01:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:11:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:12:01 all 0.01 0.00 0.02 0.00 0.00 99.96 01:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 2 0.02 0.00 0.02 0.03 0.00 99.93 01:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:12:01 4 0.03 0.00 0.03 0.00 0.02 99.92 01:12:01 5 0.03 0.00 0.03 0.00 0.02 99.92 01:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 all 0.01 0.00 0.00 0.00 0.00 99.98 01:13:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 2 0.00 0.00 0.00 0.03 0.00 99.97 01:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 5 0.03 0.00 0.03 0.00 0.00 99.93 01:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 all 0.03 0.00 0.01 0.00 0.00 99.96 01:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 2 0.02 0.00 0.00 0.03 0.00 99.95 01:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:14:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:14:01 5 0.03 0.00 0.02 0.00 0.02 99.93 01:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:15:01 all 0.01 0.00 0.01 0.01 0.00 99.97 01:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:15:01 2 0.02 0.00 0.00 0.05 0.00 99.93 01:15:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 5 0.03 0.00 0.02 0.00 0.02 99.93 01:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:15:01 7 0.02 0.00 0.00 0.02 0.00 99.97 01:16:01 all 0.01 0.00 0.00 0.00 0.00 99.97 01:16:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 2 0.02 0.00 0.00 0.03 0.00 99.95 01:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 5 0.03 0.00 0.03 0.00 0.00 99.93 01:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:16:01 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 0.00 0.00 0.01 0.01 0.00 99.97 01:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:17:01 2 0.00 0.00 0.02 0.02 0.00 99.97 01:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:17:01 4 0.00 0.00 0.00 0.00 0.02 99.98 01:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:17:01 7 0.00 0.00 0.02 0.05 0.00 99.93 01:18:01 all 8.64 0.00 3.39 0.91 0.05 87.01 01:18:01 0 7.47 0.00 3.24 0.74 0.05 88.49 01:18:01 1 8.49 0.00 3.21 0.05 0.05 88.20 01:18:01 2 9.71 0.00 4.09 5.53 0.05 80.62 01:18:01 3 8.35 0.00 2.74 0.25 0.05 88.61 01:18:01 4 7.98 0.00 3.53 0.56 0.05 87.88 01:18:01 5 8.61 0.00 3.63 0.10 0.05 87.61 01:18:01 6 10.40 0.00 3.25 0.02 0.05 86.28 01:18:01 7 8.09 0.00 3.39 0.05 0.07 88.40 Average: all 4.55 0.00 1.19 0.32 0.02 93.92 Average: 0 4.20 0.00 1.14 0.12 0.02 94.52 Average: 1 4.69 0.00 1.20 0.13 0.02 93.96 Average: 2 4.80 0.00 1.33 1.42 0.02 92.43 Average: 3 4.44 0.00 1.04 0.13 0.02 94.37 Average: 4 4.39 0.00 1.25 0.21 0.02 94.12 Average: 5 4.62 0.00 1.19 0.16 0.03 94.00 Average: 6 4.81 0.00 1.18 0.27 0.02 93.72 Average: 7 4.48 0.00 1.15 0.11 0.02 94.23