---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3442 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-3442) 01/23/23 _x86_64_ (8 CPU) 20:02:59 LINUX RESTART (8 CPU) 20:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:04:01 148.04 61.07 86.97 0.00 5570.54 190822.20 0.00 20:05:01 188.14 1.15 186.99 0.00 16.66 72034.66 0.00 20:06:01 173.05 0.15 172.90 0.00 5.33 39544.53 0.00 20:07:01 1.73 0.00 1.73 0.00 0.00 20.14 0.00 20:08:01 2.30 0.63 1.67 0.00 36.39 24.00 0.00 20:09:01 55.66 10.96 44.69 0.00 5140.34 8755.07 0.00 20:10:01 3.78 0.02 3.77 0.00 0.13 93.97 0.00 20:11:01 1.37 0.00 1.37 0.00 0.00 14.26 0.00 20:12:01 2.07 0.00 2.07 0.00 0.00 23.33 0.00 20:13:01 1.58 0.00 1.58 0.00 0.00 18.00 0.00 20:14:01 1.57 0.00 1.57 0.00 0.00 18.13 0.00 20:15:01 1.33 0.00 1.33 0.00 0.00 14.40 0.00 20:16:01 1.97 0.00 1.97 0.00 0.00 22.26 0.00 Average: 44.81 5.69 39.12 0.00 828.41 23953.41 0.00 20:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:04:01 29514640 31599084 740908 2.25 61952 2319928 2029964 5.98 995692 2060276 415668 20:05:01 28227672 31513668 785948 2.39 146280 3326168 2106772 6.21 1233052 2956956 131680 20:06:01 27674776 31568992 731052 2.22 158372 3885872 1772816 5.22 1237372 3466296 364 20:07:01 27674728 31569080 730832 2.22 158400 3885876 1772816 5.22 1237212 3466300 8 20:08:01 27672836 31569832 729444 2.22 158868 3887716 1766652 5.21 1241252 3468416 292 20:09:01 27148200 31552056 735544 2.24 191824 4341392 1839636 5.42 1555544 3638844 4 20:10:01 27156824 31555880 731892 2.23 190408 4338132 1808296 5.33 1550896 3635592 8 20:11:01 27157280 31556420 731300 2.22 190460 4338140 1808296 5.33 1550700 3635588 12 20:12:01 27157588 31556980 730920 2.22 190548 4338148 1808296 5.33 1551200 3635740 172 20:13:01 27157524 31556988 730900 2.22 190636 4338152 1808296 5.33 1550688 3635756 36 20:14:01 27157572 31557156 730752 2.22 190716 4338144 1808296 5.33 1550920 3635764 8 20:15:01 27157556 31557240 730604 2.22 190804 4338156 1808296 5.33 1551020 3635804 8 20:16:01 27157288 31557052 730728 2.22 190868 4338160 1808296 5.33 1551076 3635812 8 Average: 27539576 31559264 736217 2.24 170010 4001076 1842056 5.43 1412048 3423626 42174 20:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:04:01 lo 7.60 7.60 0.73 0.73 0.00 0.00 0.00 0.00 20:04:01 docker0 19.55 20.31 1.63 173.21 0.00 0.00 0.00 0.00 20:04:01 ens3 734.54 542.41 6755.09 94.18 0.00 0.00 0.00 0.00 20:05:01 vethe668084 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 docker0 167.72 244.04 13.78 1924.97 0.00 0.00 0.00 0.00 20:05:01 ens3 277.00 190.30 1957.76 30.79 0.00 0.00 0.00 0.00 20:06:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 20:06:01 docker0 3.25 6.18 0.20 81.51 0.00 0.00 0.00 0.00 20:06:01 ens3 164.02 125.72 2673.07 97.07 0.00 0.00 0.00 0.00 20:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 ens3 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 ens3 2.18 1.13 1.96 0.32 0.00 0.00 0.00 0.00 20:09:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 ens3 121.21 68.39 2751.92 5.38 0.00 0.00 0.00 0.00 20:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 0.85 0.52 0.36 0.28 0.00 0.00 0.00 0.00 20:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 20:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 0.17 0.12 0.12 0.01 0.00 0.00 0.00 0.00 20:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 14.66 20.81 1.20 167.66 0.00 0.00 0.00 0.00 Average: ens3 100.05 71.46 1087.67 17.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3442) 01/23/23 _x86_64_ (8 CPU) 20:02:59 LINUX RESTART (8 CPU) 20:03:01 CPU %user %nice %system %iowait %steal %idle 20:04:01 all 7.03 0.00 2.45 1.68 0.04 88.80 20:04:01 0 6.34 0.00 2.25 0.99 0.03 90.38 20:04:01 1 8.24 0.00 1.95 0.30 0.05 89.46 20:04:01 2 7.45 0.00 2.05 1.75 0.05 88.70 20:04:01 3 8.09 0.00 1.86 1.82 0.05 88.18 20:04:01 4 6.00 0.00 2.80 2.83 0.05 88.32 20:04:01 5 7.70 0.00 3.99 0.45 0.03 87.82 20:04:01 6 7.31 0.00 2.48 4.94 0.03 85.24 20:04:01 7 5.04 0.00 2.20 0.37 0.05 92.35 20:05:01 all 25.51 0.00 5.59 3.05 0.08 65.77 20:05:01 0 25.23 0.00 5.05 0.69 0.10 68.93 20:05:01 1 26.31 0.00 6.43 11.70 0.07 55.48 20:05:01 2 26.66 0.00 6.88 6.22 0.07 60.17 20:05:01 3 24.89 0.00 5.55 4.25 0.07 65.25 20:05:01 4 25.13 0.00 5.09 0.74 0.08 68.96 20:05:01 5 25.51 0.00 4.98 0.03 0.08 69.39 20:05:01 6 24.74 0.00 5.10 0.17 0.07 69.93 20:05:01 7 25.61 0.00 5.65 0.61 0.10 68.02 20:06:01 all 20.32 0.00 4.24 1.41 0.08 73.95 20:06:01 0 20.46 0.00 3.99 0.44 0.07 75.05 20:06:01 1 20.05 0.00 4.04 0.98 0.07 74.86 20:06:01 2 19.17 0.00 4.79 7.11 0.19 68.75 20:06:01 3 20.56 0.00 3.86 1.95 0.07 73.57 20:06:01 4 20.63 0.00 5.47 0.35 0.07 73.48 20:06:01 5 20.34 0.00 3.81 0.03 0.03 75.78 20:06:01 6 20.67 0.00 3.92 0.10 0.05 75.25 20:06:01 7 20.71 0.00 4.02 0.35 0.07 74.86 20:07:01 all 0.02 0.00 0.01 0.00 0.00 99.96 20:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:07:01 1 0.03 0.00 0.02 0.02 0.02 99.92 20:07:01 2 0.03 0.00 0.00 0.02 0.00 99.95 20:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:07:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:08:01 all 0.04 0.00 0.03 0.01 0.01 99.92 20:08:01 0 0.07 0.00 0.02 0.02 0.00 99.90 20:08:01 1 0.05 0.00 0.02 0.03 0.03 99.87 20:08:01 2 0.07 0.00 0.07 0.02 0.02 99.83 20:08:01 3 0.02 0.00 0.07 0.02 0.00 99.90 20:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:08:01 5 0.02 0.00 0.00 0.02 0.00 99.97 20:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:08:01 7 0.03 0.00 0.02 0.00 0.02 99.93 20:09:01 all 2.15 0.00 1.41 0.49 0.02 95.93 20:09:01 0 2.42 0.00 1.00 0.48 0.03 96.06 20:09:01 1 2.92 0.00 1.02 0.23 0.02 95.81 20:09:01 2 1.78 0.00 1.00 1.70 0.02 95.50 20:09:01 3 2.50 0.00 1.85 0.90 0.02 94.73 20:09:01 4 1.65 0.00 2.00 0.22 0.02 96.11 20:09:01 5 2.34 0.00 1.30 0.05 0.02 96.30 20:09:01 6 2.35 0.00 2.20 0.07 0.02 95.37 20:09:01 7 1.24 0.00 0.89 0.28 0.02 97.57 20:10:01 all 0.08 0.00 0.04 0.01 0.00 99.86 20:10:01 0 0.07 0.00 0.05 0.02 0.00 99.87 20:10:01 1 0.03 0.00 0.03 0.00 0.02 99.92 20:10:01 2 0.10 0.00 0.02 0.07 0.00 99.82 20:10:01 3 0.10 0.00 0.02 0.00 0.00 99.88 20:10:01 4 0.05 0.00 0.05 0.02 0.00 99.88 20:10:01 5 0.23 0.00 0.08 0.02 0.00 99.67 20:10:01 6 0.00 0.00 0.03 0.00 0.00 99.97 20:10:01 7 0.05 0.00 0.05 0.00 0.00 99.90 20:11:01 all 0.02 0.00 0.01 0.00 0.00 99.97 20:11:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:11:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:11:01 2 0.05 0.00 0.00 0.02 0.00 99.93 20:11:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:11:01 4 0.02 0.00 0.00 0.02 0.02 99.95 20:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:12:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:12:01 0 0.03 0.00 0.00 0.00 0.02 99.95 20:12:01 1 0.00 0.00 0.00 0.02 0.02 99.97 20:12:01 2 0.02 0.00 0.02 0.05 0.02 99.90 20:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:12:01 5 0.03 0.00 0.00 0.00 0.02 99.95 20:12:01 6 0.03 0.00 0.02 0.00 0.02 99.93 20:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:13:01 all 0.04 0.00 0.01 0.00 0.00 99.94 20:13:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:13:01 1 0.28 0.00 0.02 0.00 0.00 99.70 20:13:01 2 0.00 0.00 0.00 0.03 0.00 99.97 20:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:13:01 4 0.03 0.00 0.03 0.00 0.02 99.92 20:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:13:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 all 0.26 0.00 0.01 0.00 0.01 99.72 20:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:14:01 1 1.97 0.00 0.00 0.00 0.02 98.01 20:14:01 2 0.02 0.00 0.00 0.02 0.00 99.97 20:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:14:01 4 0.03 0.00 0.03 0.02 0.02 99.90 20:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 7 0.00 0.00 0.02 0.00 0.02 99.97 20:14:01 CPU %user %nice %system %iowait %steal %idle 20:15:01 all 0.27 0.00 0.01 0.00 0.00 99.71 20:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:15:01 1 1.99 0.00 0.00 0.00 0.00 98.01 20:15:01 2 0.02 0.00 0.00 0.03 0.00 99.95 20:15:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:15:01 4 0.05 0.00 0.03 0.00 0.02 99.90 20:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 all 0.17 0.00 0.02 0.01 0.00 99.80 20:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 1 1.30 0.00 0.10 0.00 0.02 98.58 20:16:01 2 0.02 0.00 0.02 0.03 0.00 99.93 20:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 4 0.03 0.00 0.02 0.02 0.02 99.92 20:16:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 4.27 0.00 1.06 0.51 0.02 94.15 Average: 0 4.18 0.00 0.95 0.20 0.02 94.65 Average: 1 4.83 0.00 1.04 1.01 0.02 93.10 Average: 2 4.22 0.00 1.13 1.30 0.03 93.32 Average: 3 4.29 0.00 1.01 0.68 0.02 94.01 Average: 4 4.10 0.00 1.19 0.32 0.02 94.37 Average: 5 4.29 0.00 1.09 0.05 0.01 94.56 Average: 6 4.22 0.00 1.06 0.40 0.01 94.31 Average: 7 4.01 0.00 0.98 0.12 0.02 94.87