---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9534 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-9534) 03/09/23 _x86_64_ (8 CPU) 23:00:22 LINUX RESTART (8 CPU) 23:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:02:01 131.89 9.90 122.00 0.00 1676.12 63599.00 0.00 23:03:01 57.69 1.25 56.44 0.00 38.93 29888.75 0.00 23:04:01 2.20 0.00 2.20 0.00 0.00 25.61 0.00 23:05:01 1.25 0.00 1.25 0.00 0.00 14.40 0.00 23:06:01 52.06 10.60 41.46 0.00 5158.34 8693.22 0.00 23:07:01 6.06 0.02 6.05 0.00 0.13 122.63 0.00 23:08:01 5.30 0.28 5.02 0.00 27.86 104.12 0.00 Average: 36.64 3.15 33.49 0.00 985.89 14635.04 0.00 23:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:02:01 28632452 31553376 760260 2.31 89468 3059300 1867484 5.50 1338864 2499388 473732 23:03:01 28660956 31585840 730700 2.22 95948 3055076 1767188 5.21 1172268 2638600 612 23:04:01 28660368 31585396 730764 2.22 95988 3055080 1767188 5.21 1171988 2638604 20 23:05:01 28667784 31592892 723152 2.20 96036 3055080 1767188 5.21 1165256 2638608 12 23:06:01 28145656 31569464 723296 2.20 129752 3510140 1788568 5.27 1488780 2800560 936 23:07:01 28160172 31579100 714404 2.17 128344 3506880 1764956 5.20 1478708 2797296 4 23:08:01 28126684 31548164 742024 2.26 128508 3508432 1835336 5.41 1508948 2797664 304 Average: 28436296 31573462 732086 2.23 109149 3249998 1793987 5.29 1332116 2687246 67946 23:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:02:01 docker0 41.79 62.41 3.39 628.50 0.00 0.00 0.00 0.00 23:02:01 veth086b418 35.39 57.06 3.22 581.16 0.00 0.00 0.00 0.05 23:02:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 23:02:01 ens3 399.80 258.32 6378.78 70.15 0.00 0.00 0.00 0.00 23:03:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:03:01 ens3 112.00 69.41 2528.89 14.41 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 12.45 4.93 12.50 0.59 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 ens3 0.50 0.32 0.26 0.20 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 23:06:01 ens3 154.91 75.10 2801.55 5.44 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:07:01 ens3 0.30 0.22 0.02 0.02 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:08:01 ens3 21.46 13.50 21.62 7.58 0.00 0.00 0.00 0.00 Average: docker0 5.98 8.92 0.48 89.78 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 100.20 60.26 1677.62 14.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9534) 03/09/23 _x86_64_ (8 CPU) 23:00:22 LINUX RESTART (8 CPU) 23:01:01 CPU %user %nice %system %iowait %steal %idle 23:02:01 all 17.68 0.00 4.28 1.90 0.06 76.09 23:02:01 0 18.63 0.00 4.37 4.08 0.05 72.87 23:02:01 1 18.78 0.00 4.06 0.35 0.05 76.76 23:02:01 2 17.44 0.00 4.33 0.49 0.05 77.70 23:02:01 3 17.72 0.00 4.09 2.74 0.07 75.39 23:02:01 4 17.52 0.00 4.77 2.64 0.05 75.02 23:02:01 5 17.11 0.00 4.45 0.25 0.07 78.12 23:02:01 6 17.38 0.00 4.05 1.03 0.05 77.48 23:02:01 7 16.84 0.00 4.15 3.60 0.07 75.34 23:03:01 all 10.40 0.00 2.22 1.58 0.04 85.75 23:03:01 0 10.36 0.00 2.55 0.44 0.05 86.61 23:03:01 1 10.49 0.00 1.92 3.36 0.03 84.20 23:03:01 2 10.65 0.00 2.16 0.25 0.05 86.88 23:03:01 3 9.18 0.00 2.23 2.53 0.03 86.03 23:03:01 4 10.86 0.00 2.75 0.37 0.05 85.97 23:03:01 5 10.82 0.00 1.54 0.67 0.02 86.95 23:03:01 6 10.59 0.00 2.36 4.88 0.05 82.12 23:03:01 7 10.26 0.00 2.23 0.18 0.05 87.27 23:04:01 all 0.16 0.00 0.01 0.00 0.01 99.81 23:04:01 0 0.03 0.00 0.00 0.02 0.00 99.95 23:04:01 1 0.05 0.00 0.00 0.00 0.02 99.93 23:04:01 2 0.18 0.00 0.02 0.00 0.02 99.78 23:04:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:04:01 4 0.03 0.00 0.02 0.00 0.02 99.93 23:04:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:04:01 6 0.00 0.00 0.02 0.02 0.02 99.95 23:04:01 7 0.96 0.00 0.05 0.00 0.00 98.99 23:05:01 all 0.27 0.00 0.01 0.00 0.01 99.71 23:05:01 0 0.02 0.00 0.02 0.03 0.02 99.92 23:05:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:05:01 2 0.05 0.00 0.02 0.00 0.00 99.93 23:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:05:01 4 0.03 0.00 0.00 0.00 0.03 99.93 23:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:05:01 6 0.02 0.00 0.03 0.00 0.00 99.95 23:05:01 7 1.99 0.00 0.00 0.00 0.00 98.01 23:06:01 all 2.12 0.00 1.33 0.73 0.03 95.79 23:06:01 0 2.07 0.00 0.82 1.95 0.02 95.14 23:06:01 1 2.49 0.00 1.44 0.62 0.02 95.44 23:06:01 2 1.39 0.00 1.00 1.17 0.05 96.40 23:06:01 3 1.54 0.00 0.63 0.03 0.03 97.76 23:06:01 4 2.72 0.00 1.14 0.55 0.03 95.56 23:06:01 5 3.42 0.00 3.02 0.70 0.02 92.84 23:06:01 6 1.08 0.00 1.95 0.25 0.03 96.68 23:06:01 7 2.29 0.00 0.61 0.55 0.03 96.51 23:07:01 all 0.08 0.00 0.05 0.02 0.01 99.84 23:07:01 0 0.03 0.00 0.05 0.12 0.02 99.78 23:07:01 1 0.03 0.00 0.03 0.00 0.02 99.92 23:07:01 2 0.10 0.00 0.03 0.00 0.00 99.87 23:07:01 3 0.07 0.00 0.07 0.00 0.00 99.87 23:07:01 4 0.28 0.00 0.12 0.00 0.00 99.60 23:07:01 5 0.05 0.00 0.03 0.00 0.02 99.90 23:07:01 6 0.05 0.00 0.05 0.00 0.02 99.88 23:07:01 7 0.05 0.00 0.05 0.02 0.00 99.88 23:08:01 all 0.42 0.00 0.17 0.03 0.01 99.36 23:08:01 0 0.35 0.00 0.20 0.10 0.02 99.33 23:08:01 1 0.58 0.00 0.15 0.00 0.00 99.27 23:08:01 2 0.37 0.00 0.12 0.03 0.02 99.47 23:08:01 3 0.53 0.00 0.23 0.00 0.02 99.22 23:08:01 4 0.25 0.00 0.13 0.02 0.02 99.58 23:08:01 5 0.58 0.00 0.22 0.02 0.02 99.17 23:08:01 6 0.12 0.00 0.15 0.00 0.02 99.72 23:08:01 7 0.60 0.00 0.18 0.07 0.02 99.13 Average: all 4.42 0.00 1.15 0.61 0.02 93.80 Average: 0 4.46 0.00 1.14 0.96 0.02 93.42 Average: 1 4.61 0.00 1.08 0.62 0.02 93.68 Average: 2 4.29 0.00 1.09 0.28 0.03 94.32 Average: 3 4.13 0.00 1.03 0.75 0.02 94.06 Average: 4 4.49 0.00 1.27 0.51 0.03 93.70 Average: 5 4.55 0.00 1.32 0.23 0.02 93.88 Average: 6 4.14 0.00 1.22 0.88 0.03 93.73 Average: 7 4.68 0.00 1.03 0.62 0.02 93.64