---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8536 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 13G 143G 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8536) 10/19/22 _x86_64_ (8 CPU) 05:43:54 LINUX RESTART (8 CPU) 05:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:45:02 181.60 47.98 133.63 0.00 5411.10 189139.01 0.00 05:46:01 122.92 1.37 121.55 0.00 28.33 39535.34 0.00 05:47:01 201.88 0.22 201.67 0.00 11.73 47127.89 0.00 05:48:01 1.65 0.00 1.65 0.00 0.00 21.74 0.00 05:49:01 3.52 0.97 2.55 0.00 67.46 80.92 0.00 05:50:01 38.84 9.38 29.46 0.00 2838.73 4748.14 0.00 05:51:01 2.47 0.00 2.47 0.00 0.00 31.32 0.00 05:52:01 2.02 0.00 2.02 0.00 0.00 21.20 0.00 05:53:01 0.98 0.00 0.98 0.00 0.00 10.53 0.00 05:54:01 1.47 0.00 1.47 0.00 0.00 16.93 0.00 05:55:01 2.03 0.00 2.03 0.00 0.00 33.73 0.00 05:56:01 1.85 0.00 1.85 0.00 0.00 20.26 0.00 05:57:01 130.06 0.60 129.46 0.00 45.98 58624.86 0.00 Average: 53.09 4.66 48.43 0.00 647.16 26091.56 0.00 05:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:45:02 29173056 31580612 746644 2.27 72908 2607088 1944552 5.73 1009844 2349156 556 05:46:01 27817644 31181572 1124436 3.42 133928 3415876 2278588 6.72 1555140 3050324 329400 05:47:01 27825672 31576332 729484 2.22 146704 3760292 1738364 5.12 1216240 3349096 428 05:48:01 27826152 31576836 728812 2.22 146732 3760292 1738364 5.12 1215672 3349096 176 05:49:01 27782820 31577904 727064 2.21 148276 3801748 1747972 5.15 1219616 3390436 36700 05:50:01 27532948 31556276 730644 2.22 165544 4009960 1825756 5.38 1375692 3458872 292 05:51:01 27543152 31566628 720000 2.19 165608 4009964 1808992 5.33 1363972 3458876 4 05:52:01 27548332 31571940 714604 2.17 165684 4009964 1808992 5.33 1358376 3458908 12 05:53:01 27548252 31571920 714592 2.17 165708 4009968 1808992 5.33 1358264 3458912 8 05:54:01 27548568 31572388 714164 2.17 165800 4009976 1808992 5.33 1358328 3458972 224 05:55:01 27548696 31572620 714112 2.17 165924 4009976 1808992 5.33 1358520 3458972 8 05:56:01 27547196 31571392 714700 2.17 165996 4009980 1808992 5.33 1358820 3458980 40 05:57:01 26024480 31531384 748552 2.28 208660 5319588 1861212 5.49 1497384 4706800 908 Average: 27635921 31539062 755985 2.30 155190 3902667 1845289 5.44 1326605 3415954 28366 05:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:45:02 veth4f8ed03 5.33 7.13 0.38 34.63 0.00 0.00 0.00 0.00 05:45:02 ens3 681.70 423.33 6513.81 89.32 0.00 0.00 0.00 0.00 05:45:02 lo 6.80 6.80 0.65 0.65 0.00 0.00 0.00 0.00 05:45:02 docker0 10.35 12.75 0.70 105.12 0.00 0.00 0.00 0.00 05:46:01 ens3 225.50 167.10 1699.48 26.99 0.00 0.00 0.00 0.00 05:46:01 veth4ccbb1f 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 05:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:46:01 docker0 147.54 191.88 11.94 1668.78 0.00 0.00 0.00 0.00 05:47:01 ens3 170.86 137.22 2654.05 118.27 0.00 0.00 0.00 0.00 05:47:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 05:47:01 docker0 15.61 20.08 0.93 98.58 0.00 0.00 0.00 0.00 05:48:01 ens3 0.78 0.78 0.05 0.07 0.00 0.00 0.00 0.00 05:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 ens3 47.74 29.13 618.92 2.09 0.00 0.00 0.00 0.00 05:49:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 ens3 48.28 27.80 681.13 2.05 0.00 0.00 0.00 0.00 05:50:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 ens3 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 05:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 ens3 384.01 241.29 7919.75 52.76 0.00 0.00 0.00 0.00 05:57:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 05:57:01 docker0 39.47 55.28 3.72 691.14 0.00 0.00 0.00 0.00 Average: ens3 119.82 78.89 1545.04 22.43 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 16.22 21.32 1.32 195.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8536) 10/19/22 _x86_64_ (8 CPU) 05:43:54 LINUX RESTART (8 CPU) 05:44:01 CPU %user %nice %system %iowait %steal %idle 05:45:02 all 9.41 0.00 3.66 1.57 0.05 85.31 05:45:02 0 8.78 0.00 3.35 2.66 0.05 85.17 05:45:02 1 8.26 0.00 3.60 0.84 0.07 87.23 05:45:02 2 8.82 0.00 5.07 3.11 0.05 82.95 05:45:02 3 11.43 0.00 3.29 1.53 0.05 83.71 05:45:02 4 9.22 0.00 3.83 2.87 0.05 84.03 05:45:02 5 11.41 0.00 3.16 0.74 0.05 84.64 05:45:02 6 8.75 0.00 3.09 0.64 0.05 87.47 05:45:02 7 8.56 0.00 3.89 0.20 0.05 87.29 05:46:01 all 41.19 0.00 6.86 0.91 0.09 50.95 05:46:01 0 40.48 0.00 7.01 0.31 0.09 52.12 05:46:01 1 41.29 0.00 7.36 2.16 0.09 49.10 05:46:01 2 40.57 0.00 6.46 0.05 0.09 52.83 05:46:01 3 41.41 0.00 6.21 0.22 0.10 52.06 05:46:01 4 41.32 0.00 7.58 3.56 0.09 47.44 05:46:01 5 41.99 0.00 6.29 0.17 0.07 51.48 05:46:01 6 40.64 0.00 7.22 0.62 0.09 51.43 05:46:01 7 41.81 0.00 6.76 0.27 0.09 51.07 05:47:01 all 24.73 0.00 5.41 1.40 0.06 68.40 05:47:01 0 24.69 0.00 5.60 0.20 0.05 69.46 05:47:01 1 24.29 0.00 5.53 0.17 0.07 69.95 05:47:01 2 24.25 0.00 4.45 0.22 0.05 71.03 05:47:01 3 24.93 0.00 5.35 0.49 0.05 69.18 05:47:01 4 25.55 0.00 6.14 4.14 0.07 64.10 05:47:01 5 24.89 0.00 5.10 0.19 0.07 69.76 05:47:01 6 24.07 0.00 5.91 5.15 0.07 64.81 05:47:01 7 25.19 0.00 5.19 0.69 0.07 68.87 05:48:01 all 0.03 0.00 0.02 0.00 0.01 99.95 05:48:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:48:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:48:01 2 0.02 0.00 0.03 0.00 0.00 99.95 05:48:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:48:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:48:01 6 0.07 0.00 0.03 0.03 0.02 99.85 05:48:01 7 0.02 0.00 0.03 0.00 0.00 99.95 05:49:01 all 0.13 0.00 0.09 0.03 0.01 99.74 05:49:01 0 0.12 0.00 0.07 0.02 0.00 99.80 05:49:01 1 0.07 0.00 0.05 0.00 0.02 99.87 05:49:01 2 0.10 0.00 0.05 0.00 0.00 99.85 05:49:01 3 0.05 0.00 0.03 0.03 0.00 99.88 05:49:01 4 0.03 0.00 0.03 0.00 0.00 99.93 05:49:01 5 0.55 0.00 0.22 0.03 0.00 99.20 05:49:01 6 0.07 0.00 0.22 0.15 0.02 99.55 05:49:01 7 0.08 0.00 0.03 0.00 0.02 99.87 05:50:01 all 1.29 0.00 0.72 0.38 0.01 97.60 05:50:01 0 2.20 0.00 0.50 0.28 0.02 97.00 05:50:01 1 1.07 0.00 0.80 0.52 0.02 97.60 05:50:01 2 0.72 0.00 0.43 0.22 0.02 98.62 05:50:01 3 1.07 0.00 0.37 0.10 0.02 98.45 05:50:01 4 1.23 0.00 0.60 0.02 0.00 98.15 05:50:01 5 1.58 0.00 0.77 0.02 0.02 97.61 05:50:01 6 1.45 0.00 0.45 1.82 0.00 96.28 05:50:01 7 1.00 0.00 1.82 0.08 0.02 97.07 05:51:01 all 0.03 0.00 0.02 0.01 0.01 99.94 05:51:01 0 0.05 0.00 0.05 0.03 0.02 99.85 05:51:01 1 0.05 0.00 0.03 0.00 0.00 99.92 05:51:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:51:01 3 0.05 0.00 0.02 0.00 0.00 99.93 05:51:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:51:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:51:01 6 0.00 0.00 0.02 0.03 0.02 99.93 05:51:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:52:01 all 0.02 0.00 0.02 0.01 0.00 99.95 05:52:01 0 0.05 0.00 0.05 0.02 0.00 99.88 05:52:01 1 0.03 0.00 0.03 0.02 0.02 99.90 05:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:52:01 3 0.05 0.00 0.03 0.00 0.02 99.90 05:52:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:52:01 6 0.02 0.00 0.00 0.05 0.00 99.93 05:52:01 7 0.00 0.00 0.03 0.00 0.00 99.97 05:53:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:53:01 0 0.00 0.00 0.02 0.00 0.02 99.97 05:53:01 1 0.03 0.00 0.03 0.00 0.00 99.93 05:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:53:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:53:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:53:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:53:01 6 0.02 0.00 0.00 0.02 0.00 99.97 05:53:01 7 0.00 0.00 0.02 0.00 0.02 99.97 05:54:01 all 0.03 0.00 0.01 0.01 0.00 99.95 05:54:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:54:01 1 0.03 0.00 0.02 0.02 0.02 99.92 05:54:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:54:01 3 0.05 0.00 0.02 0.00 0.00 99.93 05:54:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:54:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:54:01 6 0.05 0.00 0.02 0.07 0.00 99.87 05:54:01 7 0.02 0.00 0.00 0.02 0.00 99.97 05:55:01 all 0.05 0.00 0.02 0.01 0.01 99.91 05:55:01 0 0.00 0.00 0.02 0.00 0.02 99.97 05:55:01 1 0.05 0.00 0.02 0.03 0.00 99.90 05:55:01 2 0.05 0.00 0.07 0.00 0.03 99.85 05:55:01 3 0.03 0.00 0.03 0.00 0.00 99.93 05:55:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:55:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:55:01 6 0.27 0.00 0.00 0.08 0.02 99.63 05:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:55:01 CPU %user %nice %system %iowait %steal %idle 05:56:01 all 0.26 0.00 0.02 0.01 0.01 99.71 05:56:01 0 1.97 0.00 0.03 0.00 0.00 98.00 05:56:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:56:01 2 0.07 0.00 0.05 0.00 0.02 99.87 05:56:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:56:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:56:01 6 0.00 0.00 0.02 0.05 0.00 99.93 05:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:57:01 all 9.38 0.00 4.07 1.64 0.05 84.86 05:57:01 0 11.27 0.00 4.78 4.78 0.05 79.13 05:57:01 1 8.36 0.00 3.63 1.33 0.03 86.65 05:57:01 2 8.89 0.00 3.53 0.24 0.05 87.30 05:57:01 3 8.66 0.00 3.52 0.25 0.05 87.51 05:57:01 4 9.74 0.00 3.77 0.13 0.05 86.30 05:57:01 5 10.64 0.00 4.95 4.63 0.07 79.72 05:57:01 6 9.85 0.00 4.08 1.65 0.05 84.36 05:57:01 7 7.58 0.00 4.34 0.14 0.05 87.89 Average: all 6.56 0.00 1.59 0.46 0.02 91.36 Average: 0 6.81 0.00 1.64 0.64 0.02 90.89 Average: 1 6.34 0.00 1.61 0.39 0.03 91.64 Average: 2 6.34 0.00 1.54 0.29 0.02 91.81 Average: 3 6.68 0.00 1.44 0.20 0.02 91.65 Average: 4 6.56 0.00 1.67 0.81 0.02 90.94 Average: 5 6.92 0.00 1.56 0.44 0.02 91.06 Average: 6 6.46 0.00 1.60 0.79 0.02 91.12 Average: 7 6.39 0.00 1.68 0.11 0.02 91.80