---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41402 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41402) 05/07/22 _x86_64_ (8 CPU) 19:07:05 LINUX RESTART (8 CPU) 19:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:09:01 157.81 1.72 156.09 0.00 39.33 52416.33 0.00 19:10:01 175.04 0.10 174.94 0.00 4.53 30300.57 0.00 19:11:01 37.34 0.02 37.33 0.00 2.00 16746.96 0.00 19:12:01 2.38 0.00 2.38 0.00 0.00 25.86 0.00 19:13:01 1.10 0.02 1.08 0.00 0.13 11.73 0.00 19:14:01 1.63 0.00 1.63 0.00 0.00 18.53 0.00 19:15:01 1.38 0.00 1.38 0.00 0.00 15.20 0.00 19:16:01 2.17 0.00 2.17 0.00 0.00 24.26 0.00 19:17:01 1.07 0.02 1.05 0.00 0.13 12.80 0.00 19:18:01 2.48 0.00 2.48 0.00 0.00 31.06 0.00 19:19:01 6.48 0.25 6.23 0.00 19.33 119.05 0.00 Average: 35.35 0.19 35.16 0.00 5.95 9065.71 0.00 19:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:09:01 28126328 31682804 609844 1.85 159228 3593672 2424988 7.15 1462872 2830532 346924 19:10:01 28315580 31764800 530172 1.61 165900 3483436 1937960 5.71 1277460 2831216 300 19:11:01 27827516 31786288 506580 1.54 173876 3935448 1870208 5.51 1275856 3270636 172 19:12:01 27827388 31786212 506500 1.54 173940 3935444 1870208 5.51 1275056 3270636 16 19:13:01 27827480 31786476 505964 1.54 173956 3935584 1870208 5.51 1274848 3270784 180 19:14:01 27827928 31786980 505460 1.54 173976 3935588 1870208 5.51 1274652 3270820 164 19:15:01 27838040 31797116 495308 1.51 174016 3935588 1870208 5.51 1264520 3270820 12 19:16:01 27838072 31797212 495200 1.51 174088 3935592 1870208 5.51 1264804 3270828 12 19:17:01 27838008 31797204 495236 1.51 174108 3935580 1870208 5.51 1264616 3270832 8 19:18:01 27837552 31796916 495112 1.51 174152 3935568 1870208 5.51 1264948 3270812 12 19:19:01 27805568 31767832 519816 1.58 174244 3936940 1983856 5.85 1291208 3268448 384 Average: 27900860 31777258 515017 1.57 171953 3863495 1937133 5.71 1290076 3190579 31653 19:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:09:01 docker0 120.80 151.29 9.58 1083.87 0.00 0.00 0.00 0.00 19:09:01 ens3 348.28 247.08 4466.41 81.21 0.00 0.00 0.00 0.00 19:09:01 veth3050514 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:09:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 19:10:01 docker0 13.63 17.14 0.78 89.21 0.00 0.00 0.00 0.00 19:10:01 ens3 56.48 36.72 166.34 15.72 0.00 0.00 0.00 0.00 19:10:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 121.71 82.74 2523.50 63.08 0.00 0.00 0.00 0.00 19:11:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 0.60 0.60 0.04 0.05 0.00 0.00 0.00 0.00 19:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 19:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 ens3 0.22 0.17 0.07 0.01 0.00 0.00 0.00 0.00 19:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 ens3 0.30 0.20 0.09 0.07 0.00 0.00 0.00 0.00 19:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 ens3 29.08 16.66 29.39 10.01 0.00 0.00 0.00 0.00 19:19:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 12.22 15.31 0.94 106.64 0.00 0.00 0.00 0.00 Average: ens3 50.63 34.94 653.24 15.47 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41402) 05/07/22 _x86_64_ (8 CPU) 19:07:05 LINUX RESTART (8 CPU) 19:08:01 CPU %user %nice %system %iowait %steal %idle 19:09:01 all 23.77 0.00 5.93 1.44 0.09 68.76 19:09:01 0 24.04 0.00 5.92 3.33 0.08 66.62 19:09:01 1 22.80 0.00 5.76 0.39 0.10 70.94 19:09:01 2 24.45 0.00 6.59 1.45 0.08 67.42 19:09:01 3 24.04 0.00 7.07 4.56 0.08 64.25 19:09:01 4 23.77 0.00 5.15 0.79 0.08 70.20 19:09:01 5 24.36 0.00 5.53 0.02 0.10 69.99 19:09:01 6 22.75 0.00 5.72 0.56 0.07 70.90 19:09:01 7 23.99 0.00 5.70 0.44 0.10 69.77 19:10:01 all 37.48 0.00 6.21 0.99 0.10 55.23 19:10:01 0 38.21 0.00 6.13 2.04 0.10 53.51 19:10:01 1 35.96 0.00 6.58 0.67 0.08 56.70 19:10:01 2 38.54 0.00 5.95 0.10 0.10 55.31 19:10:01 3 36.70 0.00 6.49 3.61 0.10 53.10 19:10:01 4 37.37 0.00 5.93 0.77 0.10 55.83 19:10:01 5 37.22 0.00 6.28 0.10 0.10 56.29 19:10:01 6 37.34 0.00 6.23 0.15 0.10 56.18 19:10:01 7 38.50 0.00 6.07 0.44 0.10 54.89 19:11:01 all 3.19 0.00 1.23 0.47 0.02 95.10 19:11:01 0 3.23 0.00 1.22 0.02 0.02 95.52 19:11:01 1 3.13 0.00 1.24 0.10 0.02 95.51 19:11:01 2 2.90 0.00 1.12 0.02 0.02 95.94 19:11:01 3 2.99 0.00 1.09 0.47 0.02 95.43 19:11:01 4 2.45 0.00 1.78 2.76 0.02 93.00 19:11:01 5 4.51 0.00 0.83 0.07 0.02 94.59 19:11:01 6 3.14 0.00 1.35 0.03 0.02 95.45 19:11:01 7 3.17 0.00 1.19 0.30 0.02 95.32 19:12:01 all 0.26 0.00 0.00 0.01 0.00 99.73 19:12:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:12:01 1 0.02 0.00 0.00 0.03 0.00 99.95 19:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 5 1.97 0.00 0.02 0.05 0.00 97.96 19:12:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 all 0.15 0.00 0.03 0.00 0.00 99.82 19:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:13:01 1 0.02 0.00 0.02 0.02 0.00 99.95 19:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 5 1.08 0.00 0.15 0.02 0.00 98.76 19:13:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:14:01 all 0.02 0.00 0.01 0.01 0.00 99.97 19:14:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:14:01 1 0.02 0.00 0.02 0.00 0.02 99.95 19:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 4 0.00 0.00 0.02 0.03 0.00 99.95 19:14:01 5 0.02 0.00 0.00 0.02 0.00 99.97 19:14:01 6 0.07 0.00 0.02 0.00 0.00 99.92 19:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 all 0.06 0.00 0.02 0.01 0.01 99.91 19:15:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:15:01 1 0.02 0.00 0.00 0.02 0.00 99.97 19:15:01 2 0.00 0.00 0.02 0.00 0.02 99.97 19:15:01 3 0.05 0.00 0.03 0.00 0.00 99.92 19:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 5 0.32 0.00 0.03 0.03 0.00 99.62 19:15:01 6 0.05 0.00 0.07 0.00 0.02 99.87 19:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 all 0.05 0.00 0.01 0.01 0.00 99.94 19:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 2 0.00 0.00 0.02 0.02 0.00 99.97 19:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:16:01 5 0.28 0.00 0.00 0.05 0.00 99.67 19:16:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 all 0.02 0.00 0.01 0.01 0.00 99.96 19:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 2 0.02 0.00 0.00 0.03 0.00 99.95 19:17:01 3 0.00 0.00 0.00 0.00 0.02 99.98 19:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 5 0.02 0.00 0.02 0.02 0.00 99.95 19:17:01 6 0.08 0.00 0.02 0.00 0.00 99.90 19:17:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:18:01 all 0.01 0.00 0.00 0.01 0.00 99.98 19:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:18:01 2 0.00 0.00 0.00 0.02 0.00 99.98 19:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:18:01 5 0.00 0.00 0.00 0.05 0.02 99.93 19:18:01 6 0.03 0.00 0.00 0.00 0.00 99.97 19:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:19:01 all 0.59 0.00 0.29 0.02 0.01 99.09 19:19:01 0 1.03 0.00 0.33 0.00 0.00 98.63 19:19:01 1 0.42 0.00 0.33 0.00 0.00 99.25 19:19:01 2 0.52 0.00 0.33 0.08 0.00 99.07 19:19:01 3 0.37 0.00 0.27 0.00 0.00 99.37 19:19:01 4 0.67 0.00 0.23 0.00 0.02 99.08 19:19:01 5 0.39 0.00 0.18 0.07 0.00 99.36 19:19:01 6 0.40 0.00 0.32 0.00 0.02 99.27 19:19:01 7 0.93 0.00 0.35 0.02 0.02 98.68 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.91 0.00 1.24 0.27 0.02 92.57 Average: 0 6.00 0.00 1.23 0.49 0.02 92.26 Average: 1 5.62 0.00 1.26 0.11 0.02 92.99 Average: 2 5.99 0.00 1.27 0.15 0.02 92.57 Average: 3 5.78 0.00 1.35 0.78 0.02 92.08 Average: 4 5.80 0.00 1.18 0.39 0.02 92.61 Average: 5 6.33 0.00 1.18 0.04 0.02 92.43 Average: 6 5.76 0.00 1.24 0.07 0.02 92.91 Average: 7 5.98 0.00 1.20 0.11 0.02 92.69