---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17005 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 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-17005) 11/08/23 _x86_64_ (8 CPU) 10:50:00 LINUX RESTART (8 CPU) 10:51:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:52:01 218.90 1.46 217.44 0.00 27.93 71375.32 0.00 10:53:01 88.24 0.20 88.04 0.00 11.86 12516.05 0.00 10:54:01 117.70 0.05 117.65 0.00 5.33 36217.71 0.00 10:55:01 1.77 0.00 1.77 0.00 0.00 20.93 0.00 10:56:01 31.16 10.18 20.98 0.00 3442.36 4859.32 0.00 10:57:01 1.25 0.00 1.25 0.00 0.00 14.53 0.00 10:58:01 0.83 0.00 0.83 0.00 0.00 10.00 0.00 10:59:01 1.03 0.00 1.03 0.00 0.00 12.66 0.00 11:00:01 1.12 0.00 1.12 0.00 0.00 21.60 0.00 11:01:01 3.28 1.65 1.63 0.00 37.73 20.26 0.00 Average: 46.81 1.35 45.46 0.00 351.95 12603.51 0.00 10:51:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:52:01 28475176 31568916 736984 2.24 148636 3149496 1928320 5.68 1070236 2881636 720 10:53:01 27854704 31363040 935244 2.84 154788 3512660 2232376 6.58 1577968 2939508 354772 10:54:01 27635824 31556888 743848 2.26 165060 3882996 1788132 5.27 1266064 3438108 428 10:55:01 27635576 31556644 743784 2.26 165084 3882996 1788132 5.27 1265540 3438108 16 10:56:01 27407968 31547748 742112 2.26 170528 4086496 1837812 5.42 1419464 3491004 36 10:57:01 27408004 31547744 741800 2.26 170564 4086496 1837812 5.42 1419744 3491004 148 10:58:01 27409444 31549400 740296 2.25 170592 4086500 1837812 5.42 1416560 3491188 8 10:59:01 27409468 31549488 740224 2.25 170612 4086504 1837812 5.42 1416316 3491196 8 11:00:01 27409624 31549684 739928 2.25 170668 4086484 1837812 5.42 1416756 3491188 60 11:01:01 27403260 31545364 744048 2.26 170724 4087616 1819436 5.36 1425948 3491528 132 Average: 27604905 31533492 760827 2.31 165726 3894824 1874546 5.52 1369460 3364447 35633 10:51:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:52:01 veth2ff6529 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:52:01 docker0 232.45 343.70 19.13 2349.25 0.00 0.00 0.00 0.00 10:52:01 veth71f5b85 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 10:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 ens3 383.71 252.89 3122.42 31.32 0.00 0.00 0.00 0.00 10:53:01 docker0 1.53 3.47 0.09 30.93 0.00 0.00 0.00 0.00 10:53:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:53:01 ens3 65.77 64.87 64.38 94.77 0.00 0.00 0.00 0.00 10:53:01 vethe29989a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:54:01 docker0 1.48 2.40 0.09 31.36 0.00 0.00 0.00 0.00 10:54:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 10:54:01 ens3 100.20 61.37 2613.27 13.10 0.00 0.00 0.00 0.00 10:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:55:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:56:01 ens3 97.38 46.26 1387.54 3.36 0.00 0.00 0.00 0.00 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:57:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:59:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:01:01 ens3 7.08 5.20 4.85 5.19 0.00 0.00 0.00 0.00 Average: docker0 23.89 35.47 1.96 244.64 0.00 0.00 0.00 0.00 Average: lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 65.98 43.44 723.17 14.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17005) 11/08/23 _x86_64_ (8 CPU) 10:50:00 LINUX RESTART (8 CPU) 10:51:00 CPU %user %nice %system %iowait %steal %idle 10:52:01 all 6.57 0.00 3.24 4.02 0.06 86.11 10:52:01 0 6.45 0.00 2.52 0.26 0.03 90.73 10:52:01 1 6.71 0.00 3.26 1.07 0.07 88.90 10:52:01 2 6.77 0.00 3.05 0.56 0.05 89.57 10:52:01 3 6.85 0.00 3.18 1.34 0.07 88.56 10:52:01 4 6.18 0.00 2.23 0.28 0.05 91.26 10:52:01 5 7.63 0.00 4.15 5.53 0.08 82.61 10:52:01 6 6.25 0.00 2.51 0.69 0.03 90.51 10:52:01 7 5.73 0.00 5.03 22.54 0.10 66.60 10:53:01 all 47.88 0.00 4.63 0.85 0.09 46.54 10:53:01 0 47.38 0.00 4.84 0.67 0.08 47.02 10:53:01 1 48.45 0.00 4.37 0.22 0.08 46.87 10:53:01 2 45.52 0.00 4.50 1.43 0.08 48.46 10:53:01 3 48.37 0.00 5.11 0.27 0.08 46.16 10:53:01 4 48.23 0.00 4.80 0.44 0.12 46.41 10:53:01 5 50.41 0.00 4.66 0.64 0.08 44.20 10:53:01 6 48.60 0.00 4.42 0.81 0.13 46.03 10:53:01 7 46.09 0.00 4.35 2.33 0.08 47.15 10:54:01 all 5.82 0.00 2.14 1.98 0.03 90.02 10:54:01 0 5.67 0.00 2.09 0.44 0.03 91.77 10:54:01 1 6.89 0.00 2.43 3.66 0.07 86.95 10:54:01 2 6.64 0.00 2.03 1.86 0.02 89.45 10:54:01 3 6.06 0.00 1.77 0.02 0.03 92.11 10:54:01 4 5.16 0.00 2.60 6.07 0.05 86.11 10:54:01 5 5.13 0.00 2.15 0.13 0.03 92.56 10:54:01 6 4.89 0.00 1.88 3.01 0.02 90.21 10:54:01 7 6.15 0.00 2.15 0.71 0.02 90.97 10:55:01 all 0.01 0.00 0.01 0.01 0.01 99.95 10:55:01 0 0.00 0.00 0.00 0.00 0.02 99.98 10:55:01 1 0.03 0.00 0.03 0.02 0.03 99.88 10:55:01 2 0.00 0.00 0.00 0.03 0.00 99.97 10:55:01 3 0.02 0.00 0.02 0.00 0.02 99.95 10:55:01 4 0.00 0.00 0.00 0.02 0.00 99.98 10:55:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:55:01 6 0.03 0.00 0.00 0.03 0.00 99.93 10:55:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:56:01 all 1.05 0.00 0.50 1.42 0.03 97.01 10:56:01 0 0.45 0.00 0.35 0.02 0.02 99.16 10:56:01 1 0.68 0.00 0.85 1.02 0.03 97.41 10:56:01 2 1.07 0.00 0.43 2.52 0.02 95.96 10:56:01 3 0.57 0.00 0.35 0.77 0.02 98.30 10:56:01 4 2.39 0.00 0.67 0.18 0.02 96.75 10:56:01 5 1.28 0.00 0.40 1.32 0.02 96.98 10:56:01 6 1.12 0.00 0.50 5.42 0.03 92.93 10:56:01 7 0.80 0.00 0.42 0.12 0.05 98.61 10:57:01 all 0.02 0.00 0.01 0.00 0.01 99.96 10:57:01 0 0.02 0.00 0.03 0.00 0.00 99.95 10:57:01 1 0.07 0.00 0.02 0.02 0.02 99.88 10:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:57:01 3 0.02 0.00 0.00 0.00 0.02 99.97 10:57:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:57:01 7 0.03 0.00 0.02 0.00 0.02 99.93 10:58:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:58:01 0 0.03 0.00 0.00 0.00 0.02 99.95 10:58:01 1 0.00 0.00 0.02 0.02 0.00 99.97 10:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:58:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:58:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:58:01 6 0.02 0.00 0.05 0.02 0.00 99.92 10:58:01 7 0.05 0.00 0.02 0.00 0.02 99.92 10:59:01 all 0.06 0.00 0.02 0.01 0.01 99.90 10:59:01 0 0.32 0.00 0.02 0.00 0.00 99.67 10:59:01 1 0.05 0.00 0.05 0.02 0.02 99.87 10:59:01 2 0.00 0.00 0.02 0.00 0.02 99.97 10:59:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:59:01 5 0.02 0.00 0.00 0.00 0.02 99.97 10:59:01 6 0.05 0.00 0.05 0.08 0.02 99.80 10:59:01 7 0.00 0.00 0.02 0.00 0.03 99.95 11:00:01 all 0.04 0.00 0.02 0.01 0.01 99.92 11:00:01 0 0.02 0.00 0.02 0.00 0.02 99.95 11:00:01 1 0.02 0.00 0.05 0.02 0.02 99.90 11:00:01 2 0.02 0.00 0.00 0.02 0.00 99.97 11:00:01 3 0.02 0.00 0.02 0.00 0.02 99.95 11:00:01 4 0.07 0.00 0.03 0.02 0.00 99.88 11:00:01 5 0.05 0.00 0.02 0.00 0.00 99.93 11:00:01 6 0.07 0.00 0.02 0.03 0.00 99.88 11:00:01 7 0.08 0.00 0.02 0.00 0.02 99.88 11:01:01 all 0.51 0.00 0.03 0.01 0.01 99.44 11:01:01 0 1.54 0.00 0.02 0.00 0.02 98.43 11:01:01 1 0.27 0.00 0.05 0.02 0.02 99.65 11:01:01 2 0.13 0.00 0.00 0.00 0.00 99.87 11:01:01 3 0.08 0.00 0.00 0.00 0.02 99.90 11:01:01 4 0.40 0.00 0.05 0.05 0.02 99.48 11:01:01 5 1.22 0.00 0.00 0.00 0.02 98.77 11:01:01 6 0.38 0.00 0.03 0.02 0.00 99.57 11:01:01 7 0.05 0.00 0.07 0.00 0.03 99.85 Average: all 6.16 0.00 1.06 0.83 0.03 91.92 Average: 0 6.16 0.00 0.99 0.14 0.02 92.69 Average: 1 6.28 0.00 1.11 0.61 0.04 91.97 Average: 2 5.97 0.00 1.00 0.64 0.02 92.37 Average: 3 6.17 0.00 1.05 0.24 0.03 92.52 Average: 4 6.20 0.00 1.04 0.70 0.03 92.04 Average: 5 6.54 0.00 1.14 0.77 0.03 91.54 Average: 6 6.11 0.00 0.94 1.01 0.02 91.92 Average: 7 5.85 0.00 1.21 2.57 0.04 90.33