---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5558 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: 2799.996 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-5558) 03/13/24 _x86_64_ (8 CPU) 23:31:30 LINUX RESTART (8 CPU) 23:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:33:02 105.57 14.50 91.07 0.00 1896.88 33639.06 0.00 23:34:01 77.91 0.22 77.69 0.00 7.05 37877.69 0.00 23:35:01 6.56 0.02 6.55 0.00 0.93 105.45 0.00 23:36:01 1.12 0.00 1.12 0.00 0.00 13.06 0.00 23:37:01 3.25 0.97 2.28 0.00 67.44 172.88 0.00 23:38:01 1.93 0.00 1.93 0.00 0.00 23.86 0.00 23:39:01 1.35 0.00 1.35 0.00 0.00 149.31 0.00 23:40:01 3.40 1.67 1.73 0.00 37.73 23.60 0.00 23:41:01 1.22 0.00 1.22 0.00 0.00 13.73 0.00 23:42:01 1.87 0.00 1.87 0.00 0.00 158.24 0.00 Average: 20.32 1.74 18.58 0.00 201.32 7167.30 0.00 23:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:33:02 28527892 31334852 978828 2.98 86580 2953644 2259216 6.66 1454800 2463996 469064 23:34:01 28733576 31556412 760432 2.31 94232 2947124 1830208 5.39 1098124 2605632 8 23:35:01 28741076 31564252 751640 2.29 94456 2947176 1731472 5.10 1100596 2593284 16 23:36:01 28740640 31564072 751140 2.28 94496 2947176 1731472 5.10 1100652 2593284 128 23:37:01 28732888 31563320 751268 2.28 95924 2952308 1742000 5.13 1101988 2598348 36 23:38:01 28734436 31564800 749952 2.28 95988 2952304 1758112 5.18 1101444 2598312 24 23:39:01 28743860 31574376 740344 2.25 96068 2952308 1758112 5.18 1091564 2598324 8 23:40:01 28733232 31565812 748724 2.28 96148 2953444 1758112 5.18 1103520 2598704 76 23:41:01 28733572 31566512 748276 2.28 96196 2953440 1758112 5.18 1102948 2598972 12 23:42:01 28733336 31566520 748388 2.28 96272 2953424 1758112 5.18 1102916 2599104 32 Average: 28715451 31542093 772899 2.35 94636 2951235 1808493 5.33 1135855 2584796 46940 23:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:33:02 vethc136d36 53.24 67.87 5.03 854.17 0.00 0.00 0.00 0.07 23:33:02 docker0 60.96 76.17 5.04 942.33 0.00 0.00 0.00 0.00 23:33:02 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 23:33:02 ens3 488.24 310.18 6110.25 119.04 0.00 0.00 0.00 0.00 23:34:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 23:34:01 ens3 103.05 60.51 2571.36 14.60 0.00 0.00 0.00 0.00 23:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:35:01 ens3 12.41 6.00 9.96 3.53 0.00 0.00 0.00 0.00 23:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:36:01 ens3 4.78 1.07 1.19 0.67 0.00 0.00 0.00 0.00 23:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:37:01 ens3 4.67 0.97 1.23 0.64 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:38:01 ens3 1.93 0.88 0.88 0.60 0.00 0.00 0.00 0.00 23:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 ens3 0.62 0.27 0.27 0.21 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:40:01 ens3 8.65 7.25 5.51 5.94 0.00 0.00 0.00 0.00 23:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 ens3 0.25 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:42:01 ens3 0.57 0.20 0.10 0.07 0.00 0.00 0.00 0.00 Average: docker0 6.11 7.63 0.50 94.38 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 62.45 38.70 867.26 14.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5558) 03/13/24 _x86_64_ (8 CPU) 23:31:30 LINUX RESTART (8 CPU) 23:32:01 CPU %user %nice %system %iowait %steal %idle 23:33:02 all 17.34 0.00 3.63 1.97 0.07 77.00 23:33:02 0 17.10 0.00 4.25 0.08 0.07 78.49 23:33:02 1 17.13 0.00 3.75 1.16 0.07 77.90 23:33:02 2 17.29 0.00 3.55 4.35 0.07 74.74 23:33:02 3 17.69 0.00 3.59 0.52 0.07 78.13 23:33:02 4 17.73 0.00 3.56 3.86 0.07 74.78 23:33:02 5 16.71 0.00 2.98 0.37 0.05 79.89 23:33:02 6 19.03 0.00 3.36 0.17 0.07 77.37 23:33:02 7 15.99 0.00 4.01 5.22 0.07 74.71 23:34:01 all 29.04 0.00 4.85 3.02 0.11 62.98 23:34:01 0 27.63 0.00 4.67 0.07 0.09 67.55 23:34:01 1 31.58 0.00 4.74 0.07 0.09 63.52 23:34:01 2 25.95 0.00 4.49 13.32 0.19 56.04 23:34:01 3 31.35 0.00 4.66 0.16 0.10 63.72 23:34:01 4 28.99 0.00 4.79 3.32 0.10 62.79 23:34:01 5 29.24 0.00 5.54 1.55 0.10 63.57 23:34:01 6 27.49 0.00 4.84 2.80 0.09 64.79 23:34:01 7 30.09 0.00 5.07 2.96 0.09 61.80 23:35:01 all 0.23 0.00 0.11 0.16 0.01 99.48 23:35:01 0 0.20 0.00 0.13 0.00 0.02 99.65 23:35:01 1 0.25 0.00 0.07 0.13 0.00 99.55 23:35:01 2 0.20 0.00 0.08 0.07 0.02 99.63 23:35:01 3 0.28 0.00 0.13 0.10 0.03 99.45 23:35:01 4 0.15 0.00 0.08 0.40 0.00 99.37 23:35:01 5 0.48 0.00 0.12 0.08 0.02 99.30 23:35:01 6 0.17 0.00 0.10 0.28 0.02 99.43 23:35:01 7 0.10 0.00 0.18 0.20 0.02 99.50 23:36:01 all 0.03 0.00 0.01 0.01 0.01 99.94 23:36:01 0 0.00 0.00 0.02 0.00 0.02 99.97 23:36:01 1 0.00 0.00 0.00 0.00 0.02 99.98 23:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:36:01 3 0.05 0.00 0.02 0.00 0.02 99.92 23:36:01 4 0.02 0.00 0.02 0.12 0.00 99.85 23:36:01 5 0.08 0.00 0.03 0.00 0.00 99.88 23:36:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:36:01 7 0.00 0.00 0.00 0.00 0.02 99.98 23:37:01 all 0.12 0.00 0.07 0.08 0.01 99.72 23:37:01 0 0.55 0.00 0.28 0.05 0.00 99.12 23:37:01 1 0.02 0.00 0.03 0.00 0.00 99.95 23:37:01 2 0.00 0.00 0.05 0.25 0.00 99.70 23:37:01 3 0.12 0.00 0.05 0.00 0.03 99.80 23:37:01 4 0.07 0.00 0.03 0.22 0.02 99.67 23:37:01 5 0.12 0.00 0.03 0.03 0.00 99.82 23:37:01 6 0.02 0.00 0.03 0.03 0.02 99.90 23:37:01 7 0.07 0.00 0.03 0.05 0.00 99.85 23:38:01 all 0.16 0.00 0.02 0.00 0.01 99.81 23:38:01 0 0.08 0.00 0.03 0.00 0.00 99.88 23:38:01 1 0.00 0.00 0.02 0.00 0.02 99.97 23:38:01 2 0.00 0.00 0.00 0.00 0.02 99.98 23:38:01 3 0.03 0.00 0.03 0.00 0.03 99.90 23:38:01 4 0.02 0.00 0.00 0.02 0.00 99.97 23:38:01 5 1.03 0.00 0.03 0.00 0.02 98.92 23:38:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:38:01 7 0.05 0.00 0.03 0.00 0.02 99.90 23:39:01 all 0.03 0.00 0.03 0.01 0.01 99.92 23:39:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:39:01 1 0.03 0.00 0.03 0.00 0.00 99.93 23:39:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:39:01 3 0.03 0.00 0.03 0.00 0.02 99.92 23:39:01 4 0.03 0.00 0.02 0.03 0.00 99.92 23:39:01 5 0.07 0.00 0.03 0.00 0.02 99.88 23:39:01 6 0.02 0.00 0.00 0.00 0.02 99.97 23:39:01 7 0.05 0.00 0.07 0.02 0.02 99.85 23:40:01 all 0.33 0.00 0.04 0.04 0.01 99.57 23:40:01 0 0.40 0.00 0.10 0.20 0.00 99.30 23:40:01 1 0.23 0.00 0.02 0.00 0.02 99.73 23:40:01 2 0.07 0.00 0.03 0.00 0.00 99.90 23:40:01 3 0.05 0.00 0.05 0.00 0.03 99.87 23:40:01 4 0.07 0.00 0.00 0.13 0.00 99.80 23:40:01 5 1.41 0.00 0.03 0.00 0.02 98.54 23:40:01 6 0.20 0.00 0.03 0.02 0.00 99.75 23:40:01 7 0.23 0.00 0.05 0.00 0.02 99.70 23:41:01 all 0.26 0.00 0.01 0.00 0.01 99.71 23:41:01 0 0.00 0.00 0.02 0.00 0.02 99.97 23:41:01 1 0.00 0.00 0.02 0.00 0.02 99.97 23:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:41:01 3 0.03 0.00 0.03 0.00 0.03 99.90 23:41:01 4 0.02 0.00 0.02 0.02 0.00 99.95 23:41:01 5 1.99 0.00 0.02 0.00 0.02 97.98 23:41:01 6 0.00 0.00 0.00 0.00 0.02 99.98 23:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:42:01 all 0.29 0.00 0.02 0.01 0.01 99.67 23:42:01 0 0.00 0.00 0.03 0.00 0.00 99.97 23:42:01 1 0.27 0.00 0.02 0.00 0.00 99.72 23:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:42:01 3 0.03 0.00 0.02 0.00 0.02 99.93 23:42:01 4 0.00 0.00 0.02 0.03 0.02 99.93 23:42:01 5 1.92 0.00 0.05 0.00 0.00 98.03 23:42:01 6 0.02 0.00 0.02 0.02 0.02 99.93 23:42:01 7 0.03 0.00 0.03 0.02 0.02 99.90 Average: all 4.68 0.00 0.86 0.52 0.03 93.91 Average: 0 4.52 0.00 0.94 0.04 0.02 94.48 Average: 1 4.84 0.00 0.85 0.14 0.02 94.15 Average: 2 4.25 0.00 0.81 1.75 0.03 93.17 Average: 3 4.85 0.00 0.84 0.08 0.04 94.19 Average: 4 4.61 0.00 0.84 0.80 0.02 93.73 Average: 5 5.20 0.00 0.87 0.20 0.02 93.71 Average: 6 4.61 0.00 0.83 0.32 0.03 94.22 Average: 7 4.57 0.00 0.93 0.84 0.03 93.64