---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9088 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9088) 04/19/23 _x86_64_ (8 CPU) 13:59:20 LINUX RESTART (8 CPU) 14:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:01:01 158.82 4.54 154.28 0.00 485.61 59059.01 0.00 14:02:01 79.36 0.07 79.29 0.00 6.66 26168.88 0.00 14:03:01 209.83 0.25 209.58 0.00 10.26 51995.60 0.00 14:04:01 1.57 0.00 1.57 0.00 0.00 22.95 0.00 14:05:01 41.58 11.81 29.76 0.00 5426.30 6480.25 0.00 14:06:01 3.85 0.00 3.85 0.00 0.00 44.66 0.00 14:07:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 14:08:01 1.73 0.00 1.73 0.00 0.00 18.53 0.00 14:09:01 1.45 0.00 1.45 0.00 0.00 15.86 0.00 14:10:01 2.72 0.00 2.72 0.00 0.00 42.39 0.00 14:11:01 1.32 0.00 1.32 0.00 0.00 14.93 0.00 14:12:01 1.67 0.00 1.67 0.00 0.00 17.86 0.00 14:13:01 0.98 0.00 0.98 0.00 0.00 11.33 0.00 Average: 38.76 1.28 37.48 0.00 456.01 11008.65 0.00 14:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:01:01 28378588 31578308 723568 2.20 111652 3302668 2041940 6.02 1144816 2923352 116592 14:02:01 27584832 31202040 1089976 3.31 146668 3637468 2195776 6.47 1536828 3267016 421172 14:03:01 27658456 31576224 717204 2.18 159752 3902844 1740228 5.13 1265400 3442796 88 14:04:01 27659788 31577660 715576 2.18 159776 3902844 1740228 5.13 1264408 3442796 216 14:05:01 27266860 31541348 741332 2.25 168616 4235372 1786060 5.26 1516288 3557028 1016 14:06:01 27288048 31562600 720120 2.19 168656 4235372 1786060 5.26 1493196 3557020 8 14:07:01 27290056 31564680 718064 2.18 168676 4235376 1786060 5.26 1491292 3557024 8 14:08:01 27293892 31568480 714236 2.17 168716 4235376 1786060 5.26 1487948 3557024 12 14:09:01 27293876 31568536 714100 2.17 168800 4235380 1786060 5.26 1488228 3557028 168 14:10:01 27294032 31568832 713716 2.17 168948 4235360 1786060 5.26 1488272 3557008 8 14:11:01 27293592 31568448 714252 2.17 169008 4235360 1786060 5.26 1488036 3557012 12 14:12:01 27294096 31568984 713524 2.17 169040 4235364 1786060 5.26 1488312 3557016 12 14:13:01 27294324 31569376 713192 2.17 169072 4235368 1786060 5.26 1488360 3557096 8 Average: 27453111 31539655 746835 2.27 161337 4066473 1830209 5.39 1433953 3468401 41486 14:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:01:01 ens3 609.51 384.05 7981.60 51.71 0.00 0.00 0.00 0.00 14:01:01 docker0 231.71 369.72 17.80 2173.47 0.00 0.00 0.00 0.00 14:01:01 lo 4.74 4.74 0.46 0.46 0.00 0.00 0.00 0.00 14:02:01 veth752bc06 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 14:02:01 ens3 23.84 15.38 25.31 10.24 0.00 0.00 0.00 0.00 14:02:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 14:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:03:01 ens3 158.96 113.03 2683.94 98.30 0.00 0.00 0.00 0.00 14:03:01 docker0 2.82 7.78 0.18 88.17 0.00 0.00 0.00 0.00 14:03:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 14:04:01 ens3 0.20 0.13 0.01 0.03 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:05:01 ens3 267.52 91.30 1973.48 6.61 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 14:06:01 ens3 0.38 0.30 0.02 0.02 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:07:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:09:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 ens3 0.27 0.17 0.08 0.07 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:11:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:13:01 ens3 0.22 0.17 0.14 0.01 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 80.96 46.09 965.22 12.80 0.00 0.00 0.00 0.00 Average: docker0 17.77 28.61 1.36 171.40 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9088) 04/19/23 _x86_64_ (8 CPU) 13:59:20 LINUX RESTART (8 CPU) 14:00:02 CPU %user %nice %system %iowait %steal %idle 14:01:01 all 8.31 0.00 3.62 2.91 0.05 85.10 14:01:01 0 8.11 0.00 4.61 14.27 0.05 72.96 14:01:01 1 7.27 0.00 2.99 2.22 0.03 87.48 14:01:01 2 8.77 0.00 3.28 0.76 0.05 87.14 14:01:01 3 8.52 0.00 4.55 1.72 0.07 85.15 14:01:01 4 7.78 0.00 3.27 1.25 0.05 87.66 14:01:01 5 9.33 0.00 2.91 2.80 0.03 84.92 14:01:01 6 8.14 0.00 3.76 0.05 0.03 88.02 14:01:01 7 8.58 0.00 3.63 0.27 0.09 87.44 14:02:01 all 35.85 0.00 5.92 1.36 0.10 56.77 14:02:01 0 37.60 0.00 5.20 0.12 0.10 56.98 14:02:01 1 34.91 0.00 6.27 0.55 0.10 58.16 14:02:01 2 35.70 0.00 6.69 1.36 0.12 56.13 14:02:01 3 35.17 0.00 5.66 0.08 0.08 59.00 14:02:01 4 38.32 0.00 5.31 0.05 0.10 56.22 14:02:01 5 35.29 0.00 6.29 8.61 0.12 49.69 14:02:01 6 35.51 0.00 5.95 0.03 0.08 58.42 14:02:01 7 34.31 0.00 6.01 0.02 0.10 59.57 14:03:01 all 22.66 0.00 5.02 2.73 0.10 69.49 14:03:01 0 21.03 0.00 5.24 4.84 0.10 68.80 14:03:01 1 24.33 0.00 5.31 0.91 0.08 69.36 14:03:01 2 23.21 0.00 5.07 1.77 0.08 69.86 14:03:01 3 23.62 0.00 4.36 3.84 0.08 68.10 14:03:01 4 22.10 0.00 5.37 5.49 0.07 66.97 14:03:01 5 21.93 0.00 4.91 4.07 0.08 69.01 14:03:01 6 22.13 0.00 5.35 0.88 0.08 71.55 14:03:01 7 22.96 0.00 4.55 0.05 0.18 72.26 14:04:01 all 0.02 0.00 0.01 0.04 0.00 99.92 14:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 14:04:01 1 0.02 0.00 0.00 0.13 0.00 99.85 14:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:04:01 3 0.03 0.00 0.03 0.00 0.02 99.92 14:04:01 4 0.03 0.00 0.03 0.00 0.02 99.92 14:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:04:01 6 0.00 0.00 0.02 0.22 0.00 99.77 14:04:01 7 0.07 0.00 0.00 0.00 0.00 99.93 14:05:01 all 1.44 0.00 0.66 5.40 0.03 92.47 14:05:01 0 1.29 0.00 0.65 2.60 0.03 95.43 14:05:01 1 0.98 0.00 0.62 1.78 0.02 96.60 14:05:01 2 2.42 0.00 0.73 1.03 0.02 95.79 14:05:01 3 1.30 0.00 0.65 2.66 0.03 95.35 14:05:01 4 0.87 0.00 0.45 0.85 0.02 97.81 14:05:01 5 1.87 0.00 0.87 1.83 0.02 95.42 14:05:01 6 0.68 0.00 0.38 28.66 0.02 70.26 14:05:01 7 2.15 0.00 0.89 3.77 0.05 93.14 14:06:01 all 0.03 0.00 0.00 0.03 0.01 99.93 14:06:01 0 0.05 0.00 0.00 0.00 0.00 99.95 14:06:01 1 0.03 0.00 0.00 0.05 0.00 99.92 14:06:01 2 0.00 0.00 0.00 0.00 0.02 99.98 14:06:01 3 0.03 0.00 0.00 0.00 0.02 99.95 14:06:01 4 0.07 0.00 0.00 0.00 0.02 99.92 14:06:01 5 0.03 0.00 0.02 0.00 0.02 99.93 14:06:01 6 0.02 0.00 0.02 0.18 0.00 99.78 14:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:07:01 all 0.03 0.00 0.01 0.00 0.01 99.95 14:07:01 0 0.07 0.00 0.05 0.00 0.02 99.87 14:07:01 1 0.02 0.00 0.00 0.02 0.00 99.97 14:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:07:01 4 0.03 0.00 0.03 0.00 0.02 99.92 14:07:01 5 0.03 0.00 0.03 0.00 0.02 99.92 14:07:01 6 0.02 0.00 0.00 0.02 0.00 99.97 14:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:08:01 all 0.03 0.00 0.04 0.02 0.01 99.89 14:08:01 0 0.00 0.00 0.02 0.12 0.00 99.87 14:08:01 1 0.03 0.00 0.02 0.00 0.02 99.93 14:08:01 2 0.05 0.00 0.08 0.00 0.00 99.87 14:08:01 3 0.03 0.00 0.02 0.00 0.00 99.95 14:08:01 4 0.03 0.00 0.00 0.00 0.02 99.95 14:08:01 5 0.03 0.00 0.03 0.00 0.02 99.92 14:08:01 6 0.07 0.00 0.12 0.07 0.00 99.75 14:08:01 7 0.02 0.00 0.07 0.00 0.00 99.92 14:09:01 all 0.04 0.00 0.01 0.01 0.00 99.94 14:09:01 0 0.22 0.00 0.02 0.00 0.00 99.77 14:09:01 1 0.00 0.00 0.02 0.00 0.00 99.98 14:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:09:01 3 0.00 0.00 0.00 0.00 0.02 99.98 14:09:01 4 0.05 0.00 0.02 0.00 0.00 99.93 14:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:09:01 6 0.02 0.00 0.00 0.05 0.02 99.92 14:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:10:01 all 0.31 0.00 0.01 0.02 0.00 99.66 14:10:01 0 1.99 0.00 0.00 0.00 0.02 98.00 14:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:10:01 3 0.05 0.00 0.00 0.00 0.00 99.95 14:10:01 4 0.37 0.00 0.03 0.00 0.02 99.58 14:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:10:01 6 0.03 0.00 0.00 0.13 0.00 99.83 14:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:11:01 all 0.28 0.00 0.01 0.01 0.00 99.70 14:11:01 0 1.99 0.00 0.00 0.00 0.00 98.01 14:11:01 1 0.02 0.00 0.00 0.02 0.00 99.97 14:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:11:01 4 0.13 0.00 0.05 0.00 0.02 99.80 14:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:11:01 6 0.02 0.00 0.02 0.07 0.00 99.90 14:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:11:01 CPU %user %nice %system %iowait %steal %idle 14:12:01 all 0.25 0.00 0.00 0.00 0.01 99.73 14:12:01 0 1.79 0.00 0.02 0.00 0.00 98.19 14:12:01 1 0.03 0.00 0.00 0.02 0.02 99.93 14:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:12:01 4 0.10 0.00 0.02 0.00 0.03 99.85 14:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:12:01 6 0.02 0.00 0.00 0.02 0.00 99.97 14:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 all 0.02 0.00 0.00 0.00 0.01 99.97 14:13:01 0 0.02 0.00 0.00 0.00 0.02 99.97 14:13:01 1 0.00 0.00 0.02 0.00 0.00 99.98 14:13:01 2 0.00 0.00 0.00 0.00 0.02 99.98 14:13:01 3 0.00 0.00 0.00 0.00 0.02 99.98 14:13:01 4 0.10 0.00 0.02 0.00 0.02 99.87 14:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:13:01 6 0.02 0.00 0.00 0.00 0.02 99.97 14:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.29 0.00 1.17 0.96 0.02 92.56 Average: 0 5.67 0.00 1.20 1.65 0.03 91.45 Average: 1 5.16 0.00 1.16 0.44 0.02 93.22 Average: 2 5.36 0.00 1.21 0.38 0.02 93.03 Average: 3 5.25 0.00 1.16 0.63 0.03 92.92 Average: 4 5.34 0.00 1.11 0.58 0.03 92.93 Average: 5 5.25 0.00 1.15 1.33 0.02 92.25 Average: 6 5.09 0.00 1.19 2.34 0.02 91.36 Average: 7 5.20 0.00 1.15 0.32 0.03 93.30