---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7950 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7950) 03/01/23 _x86_64_ (8 CPU) 11:02:49 LINUX RESTART (8 CPU) 11:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:04:02 204.80 48.06 156.74 0.00 5443.89 197397.77 0.00 11:05:01 159.30 1.63 157.68 0.00 31.99 67042.77 0.00 11:06:01 1.70 0.00 1.70 0.00 0.00 19.75 0.00 11:07:01 0.93 0.00 0.93 0.00 0.00 12.00 0.00 11:08:01 22.69 7.78 14.91 0.00 905.03 2220.33 0.00 11:09:01 35.29 2.82 32.48 0.00 4250.62 6680.49 0.00 11:10:01 3.58 0.02 3.57 0.00 0.13 91.57 0.00 Average: 60.95 8.63 52.32 0.00 1522.27 38998.48 0.00 11:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:04:02 29171980 31581284 733820 2.23 76112 2611904 1964608 5.79 1010324 2345316 2032 11:05:01 27979216 31589476 712700 2.17 151172 3624520 1765480 5.20 1199052 3217780 400 11:06:01 27979012 31589340 712364 2.17 151212 3624520 1765480 5.20 1198904 3217780 8 11:07:01 27980472 31590936 710612 2.16 151252 3624516 1765480 5.20 1197336 3217784 148 11:08:01 27807504 31553968 734060 2.23 165844 3743940 1807376 5.33 1300100 3270896 1084 11:09:01 27455740 31575132 713540 2.17 185308 4079628 1822524 5.37 1515092 3389180 40 11:10:01 27461644 31576344 712284 2.17 183920 4076376 1802460 5.31 1513424 3385948 8 Average: 27976510 31579497 718483 2.18 152117 3626486 1813344 5.34 1276319 3149241 531 11:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:04:02 ens3 811.15 522.66 6593.91 98.42 0.00 0.00 0.00 0.00 11:04:02 vetheca04b4 53.52 68.44 5.11 48.56 0.00 0.00 0.00 0.00 11:04:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 11:04:02 docker0 59.81 76.12 4.94 134.56 0.00 0.00 0.00 0.00 11:05:01 ens3 370.65 230.53 4427.70 109.31 0.00 0.00 0.00 0.00 11:05:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 11:05:01 docker0 128.36 225.52 10.32 1837.84 0.00 0.00 0.00 0.00 11:06:01 ens3 0.72 0.28 0.35 0.26 0.00 0.00 0.00 0.00 11:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 ens3 1.95 0.85 4.26 0.06 0.00 0.00 0.00 0.00 11:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 101.02 48.05 858.86 3.75 0.00 0.00 0.00 0.00 11:08:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 199.08 109.57 1937.04 7.42 0.00 0.00 0.00 0.00 11:09:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 0.12 0.07 0.01 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 211.72 130.05 1968.72 31.13 0.00 0.00 0.00 0.00 Average: lo 1.32 1.32 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 26.64 42.66 2.16 278.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7950) 03/01/23 _x86_64_ (8 CPU) 11:02:49 LINUX RESTART (8 CPU) 11:03:01 CPU %user %nice %system %iowait %steal %idle 11:04:02 all 9.96 0.00 3.91 1.74 0.05 84.34 11:04:02 0 8.41 0.00 3.35 1.01 0.03 87.19 11:04:02 1 8.74 0.00 4.24 1.23 0.05 85.74 11:04:02 2 10.01 0.00 3.50 0.74 0.05 85.70 11:04:02 3 8.97 0.00 2.99 0.93 0.05 87.06 11:04:02 4 10.49 0.00 4.18 2.76 0.05 82.52 11:04:02 5 7.86 0.00 5.24 2.53 0.05 84.32 11:04:02 6 13.78 0.00 4.20 3.15 0.07 78.81 11:04:02 7 11.44 0.00 3.61 1.54 0.07 83.34 11:05:01 all 19.08 0.00 5.29 1.42 0.06 74.15 11:05:01 0 18.61 0.00 6.17 0.65 0.05 74.52 11:05:01 1 18.52 0.00 5.16 2.31 0.07 73.94 11:05:01 2 19.92 0.00 6.02 0.14 0.05 73.86 11:05:01 3 18.48 0.00 4.25 0.09 0.07 77.11 11:05:01 4 19.92 0.00 5.21 1.15 0.05 73.66 11:05:01 5 19.69 0.00 5.84 6.13 0.05 68.28 11:05:01 6 19.22 0.00 4.99 0.36 0.05 75.38 11:05:01 7 18.30 0.00 4.68 0.50 0.05 76.46 11:06:01 all 0.25 0.00 0.01 0.00 0.00 99.74 11:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:06:01 1 1.83 0.00 0.05 0.00 0.02 98.11 11:06:01 2 0.05 0.00 0.00 0.00 0.00 99.95 11:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:06:01 4 0.03 0.00 0.00 0.02 0.00 99.95 11:06:01 5 0.00 0.00 0.02 0.02 0.02 99.95 11:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:07:01 all 0.22 0.00 0.01 0.01 0.00 99.75 11:07:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:07:01 1 1.58 0.00 0.02 0.00 0.02 98.38 11:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:07:01 4 0.03 0.00 0.02 0.08 0.02 99.85 11:07:01 5 0.02 0.00 0.02 0.02 0.00 99.95 11:07:01 6 0.05 0.00 0.02 0.00 0.00 99.93 11:07:01 7 0.03 0.00 0.02 0.00 0.00 99.95 11:08:01 all 0.57 0.00 0.56 0.14 0.01 98.73 11:08:01 0 0.47 0.00 0.30 0.02 0.00 99.22 11:08:01 1 0.79 0.00 1.86 0.03 0.02 97.31 11:08:01 2 0.73 0.00 0.35 0.03 0.00 98.88 11:08:01 3 0.77 0.00 0.33 0.05 0.02 98.83 11:08:01 4 0.28 0.00 0.37 0.40 0.00 98.95 11:08:01 5 0.65 0.00 0.35 0.22 0.00 98.78 11:08:01 6 0.45 0.00 0.33 0.03 0.02 99.17 11:08:01 7 0.42 0.00 0.58 0.32 0.02 98.66 11:09:01 all 1.94 0.00 0.89 0.31 0.02 96.84 11:09:01 0 2.14 0.00 0.67 0.07 0.02 97.11 11:09:01 1 2.37 0.00 0.99 0.15 0.03 96.46 11:09:01 2 3.33 0.00 0.56 0.10 0.03 95.98 11:09:01 3 1.60 0.00 0.62 0.03 0.02 97.73 11:09:01 4 1.15 0.00 0.72 1.24 0.02 96.88 11:09:01 5 1.00 0.00 1.00 0.74 0.02 97.24 11:09:01 6 2.10 0.00 1.23 0.13 0.02 96.51 11:09:01 7 1.77 0.00 1.36 0.05 0.00 96.82 11:10:01 all 0.29 0.00 0.05 0.02 0.01 99.63 11:10:01 0 0.20 0.00 0.05 0.02 0.00 99.73 11:10:01 1 0.03 0.00 0.03 0.02 0.00 99.92 11:10:01 2 1.73 0.00 0.12 0.00 0.02 98.14 11:10:01 3 0.08 0.00 0.03 0.00 0.00 99.88 11:10:01 4 0.03 0.00 0.03 0.07 0.02 99.85 11:10:01 5 0.03 0.00 0.05 0.02 0.00 99.90 11:10:01 6 0.12 0.00 0.08 0.00 0.00 99.80 11:10:01 7 0.07 0.00 0.03 0.02 0.02 99.87 Average: all 4.54 0.00 1.51 0.51 0.02 93.41 Average: 0 4.21 0.00 1.49 0.25 0.01 94.03 Average: 1 4.77 0.00 1.74 0.53 0.03 92.94 Average: 2 5.04 0.00 1.48 0.14 0.02 93.32 Average: 3 4.20 0.00 1.16 0.16 0.02 94.47 Average: 4 4.49 0.00 1.48 0.81 0.02 93.19 Average: 5 4.11 0.00 1.77 1.36 0.02 92.75 Average: 6 5.03 0.00 1.53 0.52 0.02 92.89 Average: 7 4.50 0.00 1.45 0.34 0.02 93.69