---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5951 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-5951) 02/15/23 _x86_64_ (8 CPU) 00:41:24 LINUX RESTART (8 CPU) 00:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:43:01 102.80 21.73 81.07 0.00 2183.77 40731.74 0.00 00:44:01 63.29 0.25 63.04 0.00 13.73 35596.73 0.00 00:45:01 1.65 0.00 1.65 0.00 0.00 18.81 0.00 00:46:01 1.95 0.00 1.95 0.00 0.00 21.86 0.00 00:47:01 27.41 11.28 16.13 0.00 3481.55 3732.18 0.00 00:48:01 5.10 0.00 5.10 0.00 0.00 63.85 0.00 00:49:01 1.35 0.00 1.35 0.00 0.00 14.93 0.00 00:50:01 1.78 0.00 1.78 0.00 0.00 19.66 0.00 Average: 25.71 4.17 21.55 0.00 711.33 10045.44 0.00 00:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:43:01 29007732 31592280 716260 2.18 81724 2761396 1876416 5.53 1009372 2480372 121284 00:44:01 28642988 31607300 703300 2.14 98764 3092380 1745632 5.14 1052624 2770404 332 00:45:01 28643056 31607584 702728 2.14 98804 3092384 1745632 5.14 1052428 2770432 4 00:46:01 28647496 31612120 698128 2.12 98896 3092388 1745632 5.14 1048108 2770436 8 00:47:01 28404576 31589752 708480 2.15 104524 3297024 1797896 5.30 1218952 2823652 1332 00:48:01 28408004 31593288 704972 2.14 104608 3297024 1797896 5.30 1209148 2823652 144 00:49:01 28415272 31600640 697560 2.12 104692 3297020 1797896 5.30 1202420 2823656 8 00:50:01 28415568 31601012 697340 2.12 104756 3297032 1797896 5.30 1202512 2823656 12 Average: 28573086 31600497 703596 2.14 99596 3153331 1788112 5.27 1124446 2760782 15390 00:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:43:01 vethbea7cb2 25.75 38.26 2.70 439.37 0.00 0.00 0.00 0.04 00:43:01 ens3 614.20 502.10 7489.87 100.65 0.00 0.00 0.00 0.00 00:43:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 00:43:01 docker0 55.64 64.67 4.69 795.60 0.00 0.00 0.00 0.00 00:44:01 ens3 169.54 126.86 3401.91 97.75 0.00 0.00 0.00 0.00 00:44:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 00:44:01 docker0 34.44 47.18 3.23 866.48 0.00 0.00 0.00 0.00 00:45:01 ens3 3.57 0.77 0.98 0.59 0.00 0.00 0.00 0.00 00:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 ens3 2.53 0.77 0.73 0.48 0.00 0.00 0.00 0.00 00:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 72.92 44.33 1374.58 3.80 0.00 0.00 0.00 0.00 00:47:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 0.48 0.27 0.10 0.08 0.00 0.00 0.00 0.00 00:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 0.35 0.05 0.07 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 0.80 0.12 0.07 0.01 0.00 0.00 0.00 0.00 00:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 108.27 84.58 1536.68 25.47 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 11.28 14.01 0.99 208.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5951) 02/15/23 _x86_64_ (8 CPU) 00:41:24 LINUX RESTART (8 CPU) 00:42:01 CPU %user %nice %system %iowait %steal %idle 00:43:01 all 9.36 0.00 3.16 3.31 0.09 84.08 00:43:01 0 9.01 0.00 3.70 2.84 0.07 84.38 00:43:01 1 8.68 0.00 2.25 1.07 0.03 87.96 00:43:01 2 12.76 0.00 3.78 13.57 0.08 69.81 00:43:01 3 7.92 0.00 3.12 0.22 0.15 88.59 00:43:01 4 6.50 0.00 2.96 7.71 0.05 82.79 00:43:01 5 9.66 0.00 3.07 0.24 0.07 86.96 00:43:01 6 8.96 0.00 2.86 0.52 0.08 87.57 00:43:01 7 11.47 0.00 3.53 0.27 0.19 84.54 00:44:01 all 19.31 0.00 4.21 3.01 0.10 73.38 00:44:01 0 19.32 0.00 4.84 12.01 0.05 63.77 00:44:01 1 20.18 0.00 4.10 1.69 0.25 73.77 00:44:01 2 19.43 0.00 4.17 0.02 0.07 76.31 00:44:01 3 20.89 0.00 4.29 0.10 0.05 74.67 00:44:01 4 20.23 0.00 4.12 0.62 0.07 74.96 00:44:01 5 16.00 0.00 2.83 0.00 0.14 81.04 00:44:01 6 19.26 0.00 4.55 9.63 0.08 66.47 00:44:01 7 19.14 0.00 4.76 0.02 0.07 76.01 00:45:01 all 0.01 0.00 0.01 0.00 0.01 99.96 00:45:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:45:01 1 0.00 0.00 0.02 0.03 0.00 99.95 00:45:01 2 0.02 0.00 0.03 0.00 0.02 99.93 00:45:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:45:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:45:01 6 0.03 0.00 0.00 0.00 0.03 99.93 00:45:01 7 0.00 0.00 0.02 0.00 0.05 99.93 00:46:01 all 0.03 0.00 0.01 0.01 0.01 99.95 00:46:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:46:01 1 0.02 0.00 0.02 0.05 0.02 99.90 00:46:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:46:01 3 0.07 0.00 0.00 0.00 0.02 99.92 00:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:46:01 6 0.05 0.00 0.02 0.02 0.02 99.90 00:46:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:47:01 all 0.98 0.00 0.50 0.70 0.01 97.80 00:47:01 0 0.90 0.00 0.52 0.05 0.02 98.52 00:47:01 1 0.58 0.00 0.40 2.79 0.02 96.21 00:47:01 2 0.42 0.00 0.25 0.03 0.02 99.28 00:47:01 3 0.62 0.00 0.72 1.18 0.02 97.46 00:47:01 4 1.43 0.00 0.62 1.12 0.02 96.82 00:47:01 5 0.70 0.00 0.37 0.10 0.00 98.83 00:47:01 6 2.65 0.00 0.80 0.13 0.02 96.40 00:47:01 7 0.57 0.00 0.33 0.18 0.02 98.90 00:48:01 all 0.01 0.00 0.01 0.01 0.01 99.96 00:48:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:48:01 1 0.02 0.00 0.00 0.08 0.02 99.88 00:48:01 2 0.02 0.00 0.02 0.00 0.03 99.93 00:48:01 3 0.07 0.00 0.02 0.00 0.00 99.92 00:48:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:48:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:48:01 6 0.02 0.00 0.00 0.00 0.02 99.97 00:48:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:49:01 all 0.01 0.00 0.01 0.00 0.01 99.96 00:49:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:49:01 1 0.02 0.00 0.02 0.03 0.00 99.93 00:49:01 2 0.03 0.00 0.02 0.00 0.03 99.92 00:49:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:49:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:49:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:49:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:49:01 7 0.02 0.00 0.00 0.00 0.02 99.97 00:50:01 all 0.01 0.00 0.01 0.10 0.01 99.88 00:50:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 1 0.02 0.00 0.00 0.61 0.02 99.36 00:50:01 2 0.03 0.00 0.02 0.00 0.02 99.93 00:50:01 3 0.00 0.00 0.02 0.17 0.02 99.80 00:50:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:50:01 6 0.00 0.00 0.00 0.00 0.02 99.98 00:50:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.69 0.00 0.98 0.89 0.03 94.41 Average: 0 3.62 0.00 1.13 1.85 0.02 93.39 Average: 1 3.66 0.00 0.84 0.79 0.04 94.66 Average: 2 4.09 0.00 1.03 1.69 0.04 93.15 Average: 3 3.68 0.00 1.02 0.21 0.03 95.07 Average: 4 3.51 0.00 0.96 1.18 0.02 94.34 Average: 5 3.27 0.00 0.78 0.04 0.03 95.88 Average: 6 3.84 0.00 1.02 1.27 0.03 93.83 Average: 7 3.85 0.00 1.07 0.06 0.04 94.98