---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4750 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: 2799.988 BogoMIPS: 5599.97 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-4750) 02/06/23 _x86_64_ (8 CPU) 21:03:09 LINUX RESTART (8 CPU) 21:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:05:01 92.26 3.24 89.02 0.00 408.61 47059.82 0.00 21:06:01 38.96 0.15 38.81 0.00 7.07 19585.94 0.00 21:07:01 1.00 0.00 1.00 0.00 0.00 10.94 0.00 21:08:01 1.13 0.00 1.13 0.00 0.00 14.40 0.00 21:09:01 53.94 11.61 42.33 0.00 5181.00 8783.07 0.00 21:10:01 5.27 0.02 5.25 0.00 0.13 113.31 0.00 21:11:01 1.72 0.00 1.72 0.00 0.00 20.13 0.00 21:12:01 1.50 0.00 1.50 0.00 0.00 16.66 0.00 Average: 24.33 1.87 22.45 0.00 700.18 9371.64 0.00 21:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:05:01 28756664 31554608 744164 2.26 92412 2951808 1865232 5.50 1242088 2477524 41552 21:06:01 28650568 31563840 736052 2.24 95860 3052240 1769276 5.21 1186892 2625960 16 21:07:01 28650468 31563816 735848 2.24 95892 3052252 1769276 5.21 1186852 2625968 16 21:08:01 28656104 31569556 729764 2.22 95924 3052256 1769276 5.21 1180812 2625972 16 21:09:01 28123964 31547876 739316 2.25 129880 3507772 1796164 5.29 1505876 2798148 988 21:10:01 28134712 31553848 733452 2.23 128456 3504516 1782336 5.25 1497652 2794940 332 21:11:01 28134948 31554104 733100 2.23 128508 3504512 1782336 5.25 1497660 2794944 8 21:12:01 28134980 31554276 732932 2.23 128548 3504520 1782336 5.25 1497640 2795024 8 Average: 28405301 31557740 735578 2.24 111935 3266234 1789529 5.27 1349434 2692310 5367 21:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:05:01 lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 21:05:01 docker0 44.65 49.38 3.58 635.69 0.00 0.00 0.00 0.00 21:05:01 ens3 240.62 201.78 4753.00 83.78 0.00 0.00 0.00 0.00 21:06:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 98.35 68.21 2523.65 12.13 0.00 0.00 0.00 0.00 21:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 1.32 0.47 0.43 0.28 0.00 0.00 0.00 0.00 21:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 1.87 1.50 6.55 0.18 0.00 0.00 0.00 0.00 21:09:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 126.40 72.79 2752.36 5.97 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 0.32 0.18 0.02 0.01 0.00 0.00 0.00 0.00 21:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 0.90 0.13 0.04 0.01 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 5.50 6.08 0.44 78.30 0.00 0.00 0.00 0.00 Average: ens3 58.35 42.80 1247.15 12.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4750) 02/06/23 _x86_64_ (8 CPU) 21:03:09 LINUX RESTART (8 CPU) 21:04:02 CPU %user %nice %system %iowait %steal %idle 21:05:01 all 27.79 0.00 5.32 3.12 0.11 63.66 21:05:01 0 26.80 0.00 4.65 3.48 0.10 64.97 21:05:01 1 27.04 0.00 5.68 0.41 0.09 66.78 21:05:01 2 25.58 0.00 4.70 0.45 0.12 69.15 21:05:01 3 26.04 0.00 5.64 6.01 0.10 62.21 21:05:01 4 27.82 0.00 4.70 3.94 0.07 63.47 21:05:01 5 29.54 0.00 5.50 1.43 0.09 63.45 21:05:01 6 29.55 0.00 5.96 6.24 0.14 58.12 21:05:01 7 29.98 0.00 5.75 3.00 0.16 61.11 21:06:01 all 2.48 0.00 1.18 1.19 0.04 95.11 21:06:01 0 2.09 0.00 1.12 6.00 0.02 90.77 21:06:01 1 3.32 0.00 1.04 0.00 0.10 95.55 21:06:01 2 2.42 0.00 0.55 0.58 0.03 96.41 21:06:01 3 2.51 0.00 1.11 2.08 0.03 94.27 21:06:01 4 2.10 0.00 0.62 0.03 0.02 97.23 21:06:01 5 2.37 0.00 1.21 0.12 0.05 96.25 21:06:01 6 2.72 0.00 1.24 0.65 0.03 95.36 21:06:01 7 2.34 0.00 2.54 0.02 0.03 95.07 21:07:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:07:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:07:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:07:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:07:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:07:01 5 0.03 0.00 0.03 0.00 0.02 99.92 21:07:01 6 0.08 0.00 0.00 0.02 0.02 99.88 21:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:08:01 all 0.25 0.00 0.01 0.01 0.01 99.73 21:08:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 2 0.10 0.00 0.00 0.07 0.00 99.83 21:08:01 3 0.07 0.00 0.00 0.00 0.00 99.93 21:08:01 4 1.63 0.00 0.00 0.00 0.02 98.35 21:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:08:01 6 0.05 0.00 0.03 0.02 0.02 99.88 21:08:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:09:01 all 2.41 0.00 1.48 0.63 0.04 95.44 21:09:01 0 1.89 0.00 2.57 0.87 0.03 94.64 21:09:01 1 3.35 0.00 1.18 0.76 0.03 94.68 21:09:01 2 2.12 0.00 1.29 0.27 0.03 96.29 21:09:01 3 2.39 0.00 2.06 0.07 0.03 95.45 21:09:01 4 1.54 0.00 1.44 0.10 0.03 96.89 21:09:01 5 2.89 0.00 1.15 0.05 0.03 95.87 21:09:01 6 3.14 0.00 0.87 1.67 0.03 94.28 21:09:01 7 1.94 0.00 1.32 1.27 0.05 95.41 21:10:01 all 0.33 0.00 0.05 0.01 0.00 99.60 21:10:01 0 0.07 0.00 0.05 0.00 0.00 99.88 21:10:01 1 2.15 0.00 0.05 0.02 0.00 97.78 21:10:01 2 0.08 0.00 0.03 0.00 0.00 99.88 21:10:01 3 0.03 0.00 0.03 0.00 0.00 99.93 21:10:01 4 0.08 0.00 0.03 0.00 0.02 99.87 21:10:01 5 0.03 0.00 0.07 0.00 0.00 99.90 21:10:01 6 0.07 0.00 0.05 0.05 0.02 99.82 21:10:01 7 0.12 0.00 0.08 0.00 0.00 99.80 21:11:01 all 0.21 0.00 0.02 0.01 0.00 99.75 21:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:11:01 1 1.66 0.00 0.10 0.02 0.02 98.21 21:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 4 0.02 0.00 0.03 0.00 0.00 99.95 21:11:01 5 0.00 0.00 0.02 0.02 0.02 99.95 21:11:01 6 0.00 0.00 0.00 0.03 0.00 99.97 21:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 all 0.02 0.00 0.01 0.00 0.00 99.97 21:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 1 0.08 0.00 0.02 0.00 0.00 99.90 21:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:12:01 4 0.05 0.00 0.03 0.00 0.02 99.90 21:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.10 0.00 0.99 0.61 0.03 94.27 Average: 0 3.78 0.00 1.04 1.28 0.02 93.88 Average: 1 4.61 0.00 0.99 0.15 0.03 94.22 Average: 2 3.72 0.00 0.81 0.17 0.02 95.28 Average: 3 3.80 0.00 1.09 1.00 0.02 94.09 Average: 4 4.09 0.00 0.84 0.50 0.02 94.55 Average: 5 4.27 0.00 0.98 0.20 0.03 94.52 Average: 6 4.35 0.00 1.00 1.06 0.03 93.55 Average: 7 4.20 0.00 1.20 0.53 0.03 94.05