---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1354 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1354) 07/17/23 _x86_64_ (8 CPU) 19:25:58 LINUX RESTART (8 CPU) 19:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:27:02 336.68 48.23 288.45 0.00 5340.44 200959.17 0.00 19:28:01 70.11 0.59 69.51 0.00 32.94 44978.00 0.00 19:29:01 32.29 0.05 32.24 0.00 9.60 16726.43 0.00 19:30:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 19:31:01 1.28 0.02 1.27 0.00 3.47 15.33 0.00 19:32:01 56.07 10.76 45.31 0.00 5173.40 8970.77 0.00 19:33:01 3.75 0.02 3.73 0.00 0.13 93.45 0.00 Average: 71.60 8.54 63.06 0.00 1512.09 38807.42 0.00 19:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:27:02 29227952 31569452 756612 2.30 71400 2549156 2038500 6.01 1015968 2294428 664548 19:28:01 29097872 31568756 745252 2.27 93396 2651032 1862640 5.49 1114664 2304660 38704 19:29:01 28641364 31576812 731144 2.22 95888 3069008 1745788 5.15 1115440 2710588 20 19:30:01 28640652 31576164 731680 2.23 95920 3069016 1745788 5.15 1114816 2710596 16 19:31:01 28645004 31580640 726840 2.21 95960 3069116 1766328 5.21 1110568 2710660 28 19:32:01 28109320 31557404 732716 2.23 130616 3530148 1807468 5.33 1437236 2882600 28 19:33:01 28123128 31566532 723176 2.20 129236 3526900 1773092 5.23 1426292 2879396 164 Average: 28640756 31570823 735346 2.24 101774 3066339 1819943 5.36 1190712 2641847 100501 19:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:27:02 lo 4.00 4.00 0.38 0.38 0.00 0.00 0.00 0.00 19:27:02 ens3 639.53 403.53 6707.85 106.70 0.00 0.00 0.00 0.00 19:27:02 docker0 4.77 3.92 0.49 48.91 0.00 0.00 0.00 0.00 19:28:01 lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 19:28:01 ens3 186.78 107.37 1637.01 23.55 0.00 0.00 0.00 0.00 19:28:01 docker0 60.41 118.98 4.61 1015.87 0.00 0.00 0.00 0.00 19:29:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:29:01 ens3 69.34 36.98 1946.72 8.22 0.00 0.00 0.00 0.00 19:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:31:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 19:32:01 ens3 235.38 130.44 2925.99 9.02 0.00 0.00 0.00 0.00 19:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:33:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 19:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 161.58 96.93 1888.83 21.07 0.00 0.00 0.00 0.00 Average: docker0 9.19 17.31 0.72 150.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1354) 07/17/23 _x86_64_ (8 CPU) 19:25:58 LINUX RESTART (8 CPU) 19:26:01 CPU %user %nice %system %iowait %steal %idle 19:27:02 all 8.70 0.00 3.14 2.38 0.05 85.73 19:27:02 0 9.38 0.00 2.69 0.18 0.05 87.69 19:27:02 1 6.24 0.00 2.79 3.09 0.05 87.83 19:27:02 2 9.17 0.00 3.08 0.89 0.05 86.81 19:27:02 3 9.86 0.00 3.33 0.20 0.07 86.55 19:27:02 4 6.58 0.00 2.33 3.17 0.07 87.85 19:27:02 5 10.76 0.00 2.98 7.18 0.05 79.03 19:27:02 6 9.33 0.00 3.77 0.27 0.05 86.58 19:27:02 7 8.26 0.00 4.16 4.04 0.05 83.50 19:28:01 all 28.39 0.00 4.89 1.48 0.06 65.19 19:28:01 0 27.80 0.00 4.45 0.70 0.05 66.99 19:28:01 1 29.72 0.00 5.07 0.70 0.07 64.44 19:28:01 2 27.62 0.00 4.80 0.02 0.05 67.51 19:28:01 3 28.97 0.00 5.35 0.17 0.05 65.46 19:28:01 4 27.89 0.00 5.45 8.15 0.05 58.46 19:28:01 5 28.05 0.00 4.50 1.75 0.07 65.63 19:28:01 6 28.09 0.00 4.96 0.03 0.07 66.84 19:28:01 7 28.93 0.00 4.53 0.31 0.09 66.15 19:29:01 all 2.19 0.00 0.96 0.77 0.02 96.07 19:29:01 0 2.04 0.00 1.05 0.02 0.02 96.88 19:29:01 1 2.41 0.00 0.94 0.59 0.02 96.05 19:29:01 2 2.29 0.00 0.53 0.03 0.02 97.13 19:29:01 3 1.96 0.00 1.27 0.00 0.02 96.76 19:29:01 4 2.09 0.00 1.15 4.98 0.02 91.76 19:29:01 5 2.84 0.00 0.82 0.02 0.02 96.31 19:29:01 6 1.54 0.00 1.17 0.00 0.02 97.27 19:29:01 7 2.33 0.00 0.75 0.50 0.02 96.40 19:30:01 all 0.02 0.00 0.01 0.00 0.00 99.97 19:30:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:30:01 1 0.02 0.00 0.03 0.00 0.00 99.95 19:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:30:01 4 0.00 0.00 0.00 0.02 0.00 99.98 19:30:01 5 0.00 0.00 0.02 0.00 0.02 99.97 19:30:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:30:01 7 0.12 0.00 0.00 0.00 0.00 99.88 19:31:01 all 0.26 0.00 0.01 0.00 0.01 99.72 19:31:01 0 0.05 0.00 0.02 0.00 0.02 99.92 19:31:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:31:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:31:01 4 0.03 0.00 0.03 0.02 0.02 99.90 19:31:01 5 1.84 0.00 0.00 0.00 0.02 98.14 19:31:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:31:01 7 0.02 0.00 0.03 0.00 0.00 99.95 19:32:01 all 2.62 0.00 1.49 0.50 0.03 95.36 19:32:01 0 2.99 0.00 0.97 0.03 0.03 95.97 19:32:01 1 3.59 0.00 3.60 0.13 0.03 92.65 19:32:01 2 2.54 0.00 1.42 0.23 0.02 95.80 19:32:01 3 2.56 0.00 1.00 0.35 0.03 96.05 19:32:01 4 1.31 0.00 0.89 1.34 0.02 96.45 19:32:01 5 2.18 0.00 0.95 0.05 0.03 96.79 19:32:01 6 2.67 0.00 1.62 1.13 0.02 94.56 19:32:01 7 3.14 0.00 1.44 0.77 0.02 94.64 19:33:01 all 0.15 0.00 0.05 0.01 0.00 99.79 19:33:01 0 0.27 0.00 0.13 0.00 0.02 99.58 19:33:01 1 0.58 0.00 0.05 0.00 0.00 99.37 19:33:01 2 0.02 0.00 0.03 0.00 0.00 99.95 19:33:01 3 0.07 0.00 0.05 0.00 0.00 99.88 19:33:01 4 0.05 0.00 0.03 0.08 0.00 99.83 19:33:01 5 0.08 0.00 0.03 0.00 0.00 99.88 19:33:01 6 0.08 0.00 0.03 0.00 0.00 99.88 19:33:01 7 0.03 0.00 0.03 0.02 0.00 99.92 Average: all 5.96 0.00 1.49 0.73 0.02 91.79 Average: 0 6.01 0.00 1.32 0.13 0.03 92.51 Average: 1 6.00 0.00 1.78 0.64 0.02 91.55 Average: 2 5.88 0.00 1.40 0.17 0.02 92.54 Average: 3 6.12 0.00 1.56 0.10 0.02 92.19 Average: 4 5.34 0.00 1.40 2.52 0.02 90.73 Average: 5 6.44 0.00 1.31 1.28 0.03 90.94 Average: 6 5.89 0.00 1.64 0.21 0.02 92.24 Average: 7 6.04 0.00 1.55 0.80 0.02 91.59