---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4737 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-4737) 08/28/23 _x86_64_ (8 CPU) 15:09:37 LINUX RESTART (8 CPU) 15:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:11:01 169.62 48.16 121.46 0.00 5452.96 74502.12 0.00 15:12:01 138.38 0.95 137.43 0.00 20.78 51325.34 0.00 15:13:01 79.75 0.22 79.54 0.00 7.07 17783.44 0.00 15:14:01 120.05 0.07 119.98 0.00 6.13 36112.51 0.00 15:15:01 7.06 2.03 5.03 0.00 2336.55 571.56 0.00 15:16:01 26.71 9.25 17.46 0.00 1145.68 3854.16 0.00 15:17:01 1.48 0.02 1.47 0.00 0.13 418.86 0.00 15:18:01 2.22 0.00 2.22 0.00 0.00 426.86 0.00 15:19:01 1.43 0.00 1.43 0.00 0.00 284.84 0.00 15:20:01 2.43 0.00 2.43 0.00 0.00 437.93 0.00 15:21:01 1.02 0.00 1.02 0.00 0.00 413.33 0.00 15:22:01 2.07 0.00 2.07 0.00 0.00 221.13 0.00 15:23:01 1.07 0.00 1.07 0.00 0.00 415.26 0.00 15:24:01 1.53 0.00 1.53 0.00 0.00 420.86 0.00 15:25:01 122.55 0.33 122.21 0.00 16.26 60657.49 0.00 Average: 45.16 4.07 41.09 0.00 599.00 16524.26 0.00 15:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:11:01 29155360 31573920 746572 2.27 72944 2621432 2228660 6.57 1008104 2363800 324 15:12:01 27909684 31379132 920296 2.80 146692 3500232 2372420 6.99 1443080 3057084 233676 15:13:01 27826928 31489420 809096 2.46 151160 3674480 2075168 6.12 1482848 3085548 400392 15:14:01 27566180 31581864 718036 2.18 161592 3989392 1755424 5.17 1249420 3547972 444 15:15:01 27390276 31578544 720692 2.19 163372 4156676 1784860 5.26 1367312 3604172 94384 15:16:01 27329392 31567636 723100 2.20 167164 4194056 1816760 5.35 1407972 3603164 152 15:17:01 27329500 31567840 722720 2.20 167264 4194056 1816760 5.35 1408292 3603168 200 15:18:01 27337720 31576168 714272 2.17 167340 4194064 1816760 5.35 1399864 3603168 52 15:19:01 27337088 31576000 714796 2.17 167408 4194068 1816760 5.35 1399540 3603568 148 15:20:01 27337316 31576296 714448 2.17 167504 4194048 1816760 5.35 1399380 3603548 32 15:21:01 27337884 31576808 713840 2.17 167536 4194048 1816760 5.35 1399800 3603548 160 15:22:01 27337940 31576960 713692 2.17 167624 4194052 1816760 5.35 1399344 3603552 4 15:23:01 27337828 31576888 713668 2.17 167664 4194052 1816760 5.35 1399884 3603552 196 15:24:01 27337712 31576800 713732 2.17 167696 4194056 1816760 5.35 1399728 3603556 56 15:25:01 25823724 31538236 743844 2.26 204520 5502500 1988556 5.86 1525844 4850580 828 Average: 27446302 31554167 740187 2.25 160499 4079414 1903729 5.61 1379361 3529332 48737 15:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:11:01 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 15:11:01 docker0 4.20 5.82 0.35 90.88 0.00 0.00 0.00 0.00 15:11:01 veth4426026 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 616.95 382.85 6752.65 85.22 0.00 0.00 0.00 0.00 15:12:01 veth8dde1a1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 15:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 docker0 218.68 342.31 16.92 2349.90 0.00 0.00 0.00 0.00 15:12:01 ens3 377.51 239.38 2383.39 30.36 0.00 0.00 0.00 0.00 15:13:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 15:13:01 docker0 1.67 3.33 0.10 42.52 0.00 0.00 0.00 0.00 15:13:01 veth0f7ac19 0.02 0.17 0.00 0.01 0.00 0.00 0.00 0.00 15:13:01 ens3 42.94 46.19 65.47 89.71 0.00 0.00 0.00 0.00 15:14:01 lo 7.80 7.80 0.77 0.77 0.00 0.00 0.00 0.00 15:14:01 docker0 2.48 4.48 0.15 45.63 0.00 0.00 0.00 0.00 15:14:01 ens3 159.22 112.13 2654.35 244.78 0.00 0.00 0.00 0.00 15:15:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 111.23 55.05 1379.06 3.94 0.00 0.00 0.00 0.00 15:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 0.78 0.58 0.43 0.19 0.00 0.00 0.00 0.00 15:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 15:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 ens3 0.18 0.10 0.08 0.07 0.00 0.00 0.00 0.00 15:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 ens3 0.65 0.15 0.14 0.07 0.00 0.00 0.00 0.00 15:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 ens3 0.50 0.37 0.26 0.21 0.00 0.00 0.00 0.00 15:25:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 15:25:01 docker0 74.09 136.34 5.79 1027.46 0.00 0.00 0.00 0.00 15:25:01 veth10b73bb 1.95 1.60 0.31 0.47 0.00 0.00 0.00 0.00 15:25:01 ens3 460.06 261.19 8246.56 50.51 0.00 0.00 0.00 0.00 Average: lo 1.23 1.23 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 20.08 32.83 1.55 237.20 0.00 0.00 0.00 0.00 Average: veth10b73bb 0.13 0.11 0.02 0.03 0.00 0.00 0.00 0.00 Average: ens3 118.05 73.23 1432.17 33.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4737) 08/28/23 _x86_64_ (8 CPU) 15:09:37 LINUX RESTART (8 CPU) 15:10:01 CPU %user %nice %system %iowait %steal %idle 15:11:01 all 9.30 0.00 3.17 2.52 0.05 84.96 15:11:01 0 8.25 0.00 3.24 1.46 0.05 87.00 15:11:01 1 11.96 0.00 2.66 0.49 0.03 84.87 15:11:01 2 10.14 0.00 2.75 0.30 0.03 86.77 15:11:01 3 9.58 0.00 2.62 3.19 0.05 84.55 15:11:01 4 9.67 0.00 4.19 8.22 0.05 77.87 15:11:01 5 7.12 0.00 3.41 2.43 0.05 86.99 15:11:01 6 7.57 0.00 4.00 3.72 0.05 84.66 15:11:01 7 10.10 0.00 2.52 0.37 0.05 86.96 15:12:01 all 12.85 0.00 3.19 4.40 0.06 79.50 15:12:01 0 13.22 0.00 2.92 1.43 0.05 82.39 15:12:01 1 12.10 0.00 3.31 17.76 0.07 66.77 15:12:01 2 11.72 0.00 2.95 0.76 0.05 84.52 15:12:01 3 12.54 0.00 3.96 0.82 0.05 82.63 15:12:01 4 12.66 0.00 3.34 13.05 0.07 70.88 15:12:01 5 12.77 0.00 2.67 0.23 0.05 84.27 15:12:01 6 14.61 0.00 2.77 0.47 0.05 82.10 15:12:01 7 13.16 0.00 3.60 0.77 0.07 82.40 15:13:01 all 45.09 0.00 6.34 1.32 0.08 47.16 15:13:01 0 45.01 0.00 6.13 0.22 0.08 48.55 15:13:01 1 44.25 0.00 6.90 9.40 0.08 39.37 15:13:01 2 43.99 0.00 6.45 0.18 0.08 49.29 15:13:01 3 46.49 0.00 6.00 0.07 0.08 47.36 15:13:01 4 44.71 0.00 6.36 0.17 0.08 48.68 15:13:01 5 45.39 0.00 6.13 0.10 0.08 48.30 15:13:01 6 45.83 0.00 6.60 0.35 0.08 47.13 15:13:01 7 45.06 0.00 6.13 0.13 0.08 48.60 15:14:01 all 4.51 0.00 1.89 2.14 0.04 91.41 15:14:01 0 4.97 0.00 1.73 1.18 0.05 92.07 15:14:01 1 4.46 0.00 3.15 1.84 0.05 90.51 15:14:01 2 4.29 0.00 1.93 0.76 0.03 92.99 15:14:01 3 3.07 0.00 1.28 3.18 0.03 92.44 15:14:01 4 4.63 0.00 1.62 4.07 0.05 89.63 15:14:01 5 4.22 0.00 2.02 5.90 0.03 87.84 15:14:01 6 4.07 0.00 1.73 0.20 0.03 93.97 15:14:01 7 6.43 0.00 1.69 0.03 0.05 91.80 15:15:01 all 0.61 0.00 0.14 0.12 0.01 99.12 15:15:01 0 0.45 0.00 0.35 0.07 0.02 99.12 15:15:01 1 1.97 0.00 0.03 0.02 0.00 97.98 15:15:01 2 0.02 0.00 0.05 0.00 0.00 99.93 15:15:01 3 0.05 0.00 0.03 0.00 0.02 99.90 15:15:01 4 0.05 0.00 0.03 0.32 0.00 99.60 15:15:01 5 0.85 0.00 0.23 0.02 0.02 98.88 15:15:01 6 0.22 0.00 0.27 0.55 0.00 98.97 15:15:01 7 1.29 0.00 0.13 0.00 0.02 98.56 15:16:01 all 0.86 0.00 0.33 0.21 0.01 98.59 15:16:01 0 0.68 0.00 0.33 0.05 0.03 98.90 15:16:01 1 2.51 0.00 0.26 0.03 0.02 97.18 15:16:01 2 0.67 0.00 0.35 0.02 0.00 98.97 15:16:01 3 0.47 0.00 0.23 0.10 0.00 99.20 15:16:01 4 0.55 0.00 0.33 0.95 0.02 98.15 15:16:01 5 0.60 0.00 0.40 0.35 0.00 98.65 15:16:01 6 0.40 0.00 0.33 0.05 0.02 99.20 15:16:01 7 0.98 0.00 0.38 0.10 0.00 98.53 15:17:01 all 0.03 0.00 0.01 0.01 0.00 99.94 15:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:17:01 1 0.22 0.00 0.08 0.00 0.02 99.68 15:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:17:01 4 0.00 0.00 0.00 0.05 0.00 99.95 15:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 all 0.02 0.00 0.01 0.01 0.01 99.96 15:18:01 0 0.02 0.00 0.03 0.00 0.03 99.92 15:18:01 1 0.00 0.00 0.00 0.00 0.02 99.98 15:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 3 0.05 0.00 0.02 0.00 0.00 99.93 15:18:01 4 0.02 0.00 0.00 0.03 0.00 99.95 15:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:18:01 6 0.00 0.00 0.00 0.02 0.00 99.98 15:18:01 7 0.03 0.00 0.00 0.00 0.02 99.95 15:19:01 all 0.02 0.00 0.01 0.00 0.01 99.95 15:19:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:19:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:19:01 2 0.05 0.00 0.03 0.00 0.03 99.88 15:19:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:19:01 4 0.00 0.00 0.02 0.03 0.00 99.95 15:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:19:01 6 0.02 0.00 0.00 0.00 0.02 99.97 15:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:20:01 all 0.03 0.00 0.02 0.01 0.00 99.95 15:20:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:20:01 1 0.03 0.00 0.00 0.00 0.00 99.97 15:20:01 2 0.03 0.00 0.05 0.00 0.02 99.90 15:20:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:20:01 4 0.02 0.00 0.00 0.07 0.00 99.92 15:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:20:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:20:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:21:01 all 0.02 0.00 0.01 0.00 0.01 99.96 15:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:21:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:21:01 2 0.05 0.00 0.03 0.00 0.02 99.90 15:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:21:01 4 0.00 0.00 0.00 0.02 0.02 99.97 15:21:01 5 0.02 0.00 0.00 0.00 0.02 99.97 15:21:01 6 0.02 0.00 0.03 0.00 0.00 99.95 15:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:21:01 CPU %user %nice %system %iowait %steal %idle 15:22:01 all 0.02 0.00 0.01 0.01 0.01 99.95 15:22:01 0 0.02 0.00 0.00 0.00 0.02 99.97 15:22:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:22:01 2 0.05 0.00 0.02 0.00 0.02 99.92 15:22:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:22:01 4 0.00 0.00 0.02 0.05 0.00 99.93 15:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:22:01 6 0.03 0.00 0.02 0.00 0.02 99.93 15:22:01 7 0.02 0.00 0.02 0.00 0.02 99.95 15:23:01 all 0.01 0.00 0.01 0.00 0.00 99.97 15:23:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:23:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:23:01 2 0.03 0.00 0.03 0.00 0.02 99.92 15:23:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:23:01 4 0.00 0.00 0.00 0.02 0.00 99.98 15:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:23:01 7 0.02 0.00 0.00 0.02 0.00 99.97 15:24:01 all 0.01 0.00 0.01 0.00 0.00 99.96 15:24:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:24:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:24:01 2 0.02 0.00 0.02 0.00 0.03 99.93 15:24:01 3 0.07 0.00 0.00 0.00 0.00 99.93 15:24:01 4 0.02 0.00 0.00 0.03 0.00 99.95 15:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:24:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:24:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:25:01 all 8.45 0.00 3.51 2.67 0.05 85.32 15:25:01 0 7.73 0.00 3.57 0.91 0.05 87.74 15:25:01 1 6.61 0.00 3.63 3.19 0.05 86.52 15:25:01 2 9.86 0.00 3.21 0.05 0.05 86.84 15:25:01 3 8.67 0.00 3.73 8.22 0.07 79.31 15:25:01 4 7.82 0.00 3.61 5.14 0.05 83.39 15:25:01 5 8.45 0.00 3.11 0.17 0.05 88.22 15:25:01 6 10.47 0.00 3.44 3.43 0.05 82.61 15:25:01 7 7.97 0.00 3.78 0.24 0.07 87.94 Average: all 5.43 0.00 1.24 0.89 0.02 92.42 Average: 0 5.34 0.00 1.22 0.35 0.03 93.06 Average: 1 5.58 0.00 1.33 2.16 0.03 90.91 Average: 2 5.37 0.00 1.19 0.14 0.03 93.28 Average: 3 5.39 0.00 1.19 1.03 0.02 92.37 Average: 4 5.32 0.00 1.29 2.13 0.02 91.23 Average: 5 5.28 0.00 1.19 0.61 0.02 92.90 Average: 6 5.53 0.00 1.27 0.58 0.02 92.60 Average: 7 5.65 0.00 1.21 0.11 0.02 93.01