---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5428 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: 2800.000 BogoMIPS: 5600.00 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-5428) 03/11/24 _x86_64_ (8 CPU) 07:09:42 LINUX RESTART (8 CPU) 07:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:11:01 148.67 39.75 108.91 0.00 4419.99 70782.81 0.00 07:12:01 164.79 1.02 163.77 0.00 17.86 46304.28 0.00 07:13:01 186.05 0.28 185.77 0.00 28.40 41802.63 0.00 07:14:01 1.60 0.00 1.60 0.00 0.00 20.68 0.00 07:15:01 28.46 10.23 18.23 0.00 3452.36 4853.99 0.00 07:16:01 4.72 0.00 4.72 0.00 0.00 62.92 0.00 07:17:01 1.28 0.02 1.27 0.00 0.13 14.26 0.00 07:18:01 1.83 0.00 1.83 0.00 0.00 20.93 0.00 07:19:01 1.03 0.00 1.03 0.00 0.00 12.26 0.00 07:20:01 2.32 0.00 2.32 0.00 0.00 34.79 0.00 07:21:01 1.12 0.00 1.12 0.00 0.00 12.53 0.00 07:22:01 66.64 0.30 66.34 0.00 13.46 36383.94 0.00 07:23:01 75.74 0.05 75.69 0.00 7.60 23361.44 0.00 Average: 52.64 3.97 48.66 0.00 610.80 17205.88 0.00 07:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:11:01 29213568 31546356 780616 2.37 74504 2531216 1896220 5.59 1023328 2265656 76 07:12:01 28314348 31531700 777160 2.36 140872 3266172 1880364 5.54 1221024 2867272 69492 07:13:01 27780800 31537720 768284 2.34 153492 3745660 1744344 5.14 1266676 3301180 280 07:14:01 27781184 31538176 767868 2.34 153508 3745664 1744344 5.14 1266028 3301184 180 07:15:01 27541952 31520476 777260 2.36 158908 3949544 1804316 5.32 1425976 3356452 1272 07:16:01 27551940 31530444 767484 2.33 158960 3949536 1804316 5.32 1416460 3356412 8 07:17:01 27552528 31531168 766496 2.33 159028 3949540 1804316 5.32 1416084 3356416 8 07:18:01 27554328 31533164 763888 2.32 159084 3949544 1804316 5.32 1414696 3356416 212 07:19:01 27554392 31533276 763796 2.32 159108 3949548 1804316 5.32 1414308 3356440 8 07:20:01 27554328 31533336 763640 2.32 159240 3949528 1804316 5.32 1414440 3356428 8 07:21:01 27553996 31533152 763752 2.32 159272 3949656 1804316 5.32 1414524 3356544 8 07:22:01 26759644 31513656 777840 2.37 176400 4653980 1855832 5.47 1487176 4018972 864 07:23:01 26035684 31493244 795800 2.42 199656 5258288 1837660 5.42 1547640 4605644 812 Average: 27596053 31528913 771837 2.35 154772 3911375 1814537 5.35 1363720 3373463 5633 07:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:11:01 ens3 554.23 359.46 5893.37 86.61 0.00 0.00 0.00 0.00 07:11:01 lo 6.46 6.46 0.64 0.64 0.00 0.00 0.00 0.00 07:11:01 docker0 21.68 23.86 1.66 201.72 0.00 0.00 0.00 0.00 07:12:01 ens3 255.92 209.72 2076.27 88.76 0.00 0.00 0.00 0.00 07:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:12:01 docker0 173.32 212.83 14.52 2042.21 0.00 0.00 0.00 0.00 07:13:01 ens3 156.92 107.68 2714.91 143.45 0.00 0.00 0.00 0.00 07:13:01 lo 8.13 8.13 0.81 0.81 0.00 0.00 0.00 0.00 07:13:01 docker0 4.20 6.58 0.26 93.13 0.00 0.00 0.00 0.00 07:14:01 ens3 1.43 0.68 2.16 0.29 0.00 0.00 0.00 0.00 07:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 ens3 118.98 55.89 1377.17 4.09 0.00 0.00 0.00 0.00 07:15:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 ens3 0.42 0.32 0.09 0.08 0.00 0.00 0.00 0.00 07:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 ens3 0.20 0.10 0.09 0.01 0.00 0.00 0.00 0.00 07:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 07:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 ens3 0.37 0.22 0.14 0.07 0.00 0.00 0.00 0.00 07:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 ens3 217.75 141.53 4916.68 22.83 0.00 0.00 0.00 0.00 07:22:01 veth746d274 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 07:22:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 07:22:01 docker0 61.36 77.74 4.79 924.50 0.00 0.00 0.00 0.00 07:23:01 ens3 187.87 138.88 3240.41 136.65 0.00 0.00 0.00 0.00 07:23:01 vethf0c1069 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 07:23:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 07:23:01 docker0 0.30 0.35 0.08 0.12 0.00 0.00 0.00 0.00 Average: ens3 114.97 78.06 1555.54 37.14 0.00 0.00 0.00 0.00 Average: vethf0c1069 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.38 1.38 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 20.07 24.72 1.64 250.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5428) 03/11/24 _x86_64_ (8 CPU) 07:09:42 LINUX RESTART (8 CPU) 07:10:01 CPU %user %nice %system %iowait %steal %idle 07:11:01 all 9.07 0.00 3.20 4.00 0.06 83.67 07:11:01 0 9.85 0.00 3.11 10.03 0.05 76.96 07:11:01 1 10.39 0.00 3.11 0.99 0.05 85.46 07:11:01 2 9.99 0.00 3.13 9.11 0.05 77.72 07:11:01 3 10.80 0.00 2.38 0.15 0.07 86.61 07:11:01 4 6.65 0.00 3.54 0.71 0.10 89.00 07:11:01 5 6.59 0.00 3.04 4.04 0.05 86.28 07:11:01 6 9.32 0.00 4.66 6.38 0.05 79.58 07:11:01 7 8.99 0.00 2.62 0.57 0.05 87.77 07:12:01 all 25.49 0.00 4.09 4.12 0.07 66.24 07:12:01 0 25.01 0.00 4.24 1.28 0.07 69.41 07:12:01 1 25.27 0.00 4.57 19.32 0.07 50.77 07:12:01 2 25.93 0.00 4.76 1.77 0.07 67.47 07:12:01 3 25.62 0.00 3.51 0.27 0.07 70.53 07:12:01 4 24.91 0.00 3.75 0.86 0.07 70.41 07:12:01 5 25.90 0.00 3.97 0.89 0.07 69.16 07:12:01 6 25.94 0.00 4.22 7.81 0.08 61.95 07:12:01 7 25.30 0.00 3.70 0.82 0.08 70.10 07:13:01 all 16.97 0.00 3.29 3.83 0.07 75.84 07:13:01 0 17.63 0.00 2.97 1.68 0.07 77.65 07:13:01 1 17.90 0.00 2.68 0.69 0.07 78.66 07:13:01 2 15.25 0.00 3.71 6.12 0.07 74.86 07:13:01 3 16.12 0.00 3.56 0.07 0.07 80.19 07:13:01 4 16.64 0.00 3.84 2.45 0.05 77.02 07:13:01 5 16.27 0.00 2.80 1.14 0.07 79.72 07:13:01 6 17.87 0.00 3.40 16.59 0.10 62.04 07:13:01 7 18.13 0.00 3.32 1.96 0.07 76.51 07:14:01 all 0.28 0.00 0.01 0.00 0.01 99.69 07:14:01 0 0.02 0.00 0.02 0.00 0.02 99.95 07:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:14:01 2 0.03 0.00 0.00 0.02 0.02 99.93 07:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:14:01 5 0.00 0.00 0.02 0.00 0.02 99.97 07:14:01 6 2.05 0.00 0.03 0.02 0.02 97.88 07:14:01 7 0.08 0.00 0.03 0.00 0.02 99.87 07:15:01 all 1.20 0.00 0.45 0.67 0.02 97.67 07:15:01 0 1.53 0.00 0.60 1.05 0.03 96.78 07:15:01 1 0.78 0.00 0.37 0.08 0.00 98.77 07:15:01 2 2.69 0.00 0.73 1.76 0.02 94.81 07:15:01 3 0.73 0.00 0.30 0.00 0.02 98.95 07:15:01 4 0.79 0.00 0.43 1.32 0.02 97.44 07:15:01 5 1.20 0.00 0.53 0.03 0.02 98.22 07:15:01 6 0.77 0.00 0.23 0.03 0.03 98.93 07:15:01 7 1.10 0.00 0.37 1.07 0.00 97.46 07:16:01 all 0.27 0.00 0.02 0.01 0.01 99.69 07:16:01 0 0.03 0.00 0.02 0.00 0.03 99.92 07:16:01 1 0.02 0.00 0.00 0.00 0.02 99.97 07:16:01 2 0.02 0.00 0.02 0.05 0.00 99.92 07:16:01 3 2.00 0.00 0.02 0.00 0.02 97.96 07:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:16:01 5 0.02 0.00 0.05 0.00 0.00 99.93 07:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:16:01 7 0.05 0.00 0.03 0.00 0.02 99.90 07:17:01 all 0.22 0.00 0.01 0.00 0.01 99.76 07:17:01 0 0.02 0.00 0.02 0.00 0.02 99.95 07:17:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:17:01 2 0.02 0.00 0.00 0.03 0.02 99.93 07:17:01 3 1.63 0.00 0.02 0.00 0.02 98.34 07:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:17:01 5 0.03 0.00 0.00 0.00 0.00 99.97 07:17:01 6 0.02 0.00 0.02 0.00 0.02 99.95 07:17:01 7 0.03 0.00 0.00 0.00 0.00 99.97 07:18:01 all 0.03 0.00 0.00 0.00 0.01 99.95 07:18:01 0 0.02 0.00 0.02 0.00 0.03 99.93 07:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 07:18:01 2 0.02 0.00 0.00 0.03 0.00 99.95 07:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:18:01 5 0.00 0.00 0.00 0.00 0.02 99.98 07:18:01 6 0.12 0.00 0.00 0.00 0.00 99.88 07:18:01 7 0.03 0.00 0.00 0.00 0.02 99.95 07:19:01 all 0.04 0.00 0.02 0.00 0.01 99.93 07:19:01 0 0.07 0.00 0.07 0.00 0.02 99.85 07:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:19:01 2 0.02 0.00 0.00 0.02 0.02 99.95 07:19:01 3 0.00 0.00 0.02 0.00 0.02 99.97 07:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:19:01 5 0.02 0.00 0.03 0.00 0.00 99.95 07:19:01 6 0.20 0.00 0.02 0.00 0.02 99.77 07:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 07:20:01 all 0.02 0.00 0.01 0.01 0.00 99.97 07:20:01 0 0.03 0.00 0.02 0.00 0.02 99.93 07:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:20:01 2 0.02 0.00 0.00 0.05 0.00 99.93 07:20:01 3 0.03 0.00 0.00 0.00 0.00 99.97 07:20:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:20:01 6 0.03 0.00 0.00 0.00 0.00 99.97 07:20:01 7 0.03 0.00 0.02 0.00 0.00 99.95 07:21:01 all 0.02 0.00 0.01 0.00 0.01 99.96 07:21:01 0 0.03 0.00 0.02 0.00 0.03 99.92 07:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:21:01 2 0.00 0.00 0.02 0.02 0.02 99.95 07:21:01 3 0.02 0.00 0.00 0.00 0.02 99.97 07:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:21:01 6 0.10 0.00 0.02 0.00 0.02 99.87 07:21:01 7 0.02 0.00 0.00 0.00 0.02 99.97 07:21:01 CPU %user %nice %system %iowait %steal %idle 07:22:01 all 4.26 0.00 1.85 2.49 0.03 91.38 07:22:01 0 4.71 0.00 1.71 1.21 0.03 92.34 07:22:01 1 5.65 0.00 2.11 3.55 0.03 88.66 07:22:01 2 5.22 0.00 1.57 3.47 0.03 89.72 07:22:01 3 4.15 0.00 2.12 1.63 0.02 92.08 07:22:01 4 3.08 0.00 1.27 9.85 0.03 85.76 07:22:01 5 4.75 0.00 1.83 0.02 0.03 93.37 07:22:01 6 3.41 0.00 1.98 0.03 0.02 94.56 07:22:01 7 3.08 0.00 2.18 0.17 0.03 94.55 07:23:01 all 3.96 0.00 1.82 1.54 0.04 92.64 07:23:01 0 4.21 0.00 1.99 0.02 0.03 93.75 07:23:01 1 4.42 0.00 2.29 8.65 0.03 84.61 07:23:01 2 3.58 0.00 1.75 2.08 0.03 92.56 07:23:01 3 3.56 0.00 2.15 1.41 0.03 92.84 07:23:01 4 3.30 0.00 1.05 0.07 0.02 95.57 07:23:01 5 4.47 0.00 1.48 0.03 0.03 93.99 07:23:01 6 4.39 0.00 2.16 0.02 0.05 93.37 07:23:01 7 3.75 0.00 1.73 0.05 0.07 94.40 Average: all 4.73 0.00 1.13 1.28 0.03 92.84 Average: 0 4.84 0.00 1.13 1.17 0.03 92.83 Average: 1 4.93 0.00 1.16 2.54 0.02 91.36 Average: 2 4.80 0.00 1.20 1.88 0.03 92.10 Average: 3 4.95 0.00 1.07 0.27 0.03 93.68 Average: 4 4.24 0.00 1.07 1.17 0.02 93.50 Average: 5 4.53 0.00 1.05 0.47 0.02 93.92 Average: 6 4.90 0.00 1.28 2.35 0.03 91.44 Average: 7 4.64 0.00 1.07 0.36 0.03 93.90