---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6446 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-6446) 02/17/23 _x86_64_ (8 CPU) 10:00:24 LINUX RESTART (8 CPU) 10:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:02:01 85.57 10.18 75.39 0.00 1699.97 45887.24 0.00 10:03:01 57.52 0.28 57.24 0.00 21.06 29881.29 0.00 10:04:01 1.53 0.00 1.53 0.00 0.00 17.61 0.00 10:05:01 1.48 0.00 1.48 0.00 0.00 17.86 0.00 10:06:01 52.74 11.61 41.13 0.00 5177.67 8753.34 0.00 10:07:01 5.73 0.02 5.72 0.00 0.13 122.25 0.00 10:08:01 1.33 0.00 1.33 0.00 0.00 14.40 0.00 10:09:01 1.50 0.00 1.50 0.00 0.00 17.46 0.00 Average: 25.93 2.76 23.17 0.00 862.35 10589.45 0.00 10:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:02:01 28671100 31586672 719844 2.19 89468 3055784 1863792 5.49 1300564 2494824 471204 10:03:01 28677164 31598372 710548 2.16 95916 3053564 1745480 5.14 1153596 2635064 416 10:04:01 28677760 31599016 709712 2.16 95948 3053568 1745480 5.14 1154820 2635068 8 10:05:01 28678760 31600244 708152 2.15 95988 3053572 1745480 5.14 1153112 2635072 16 10:06:01 28150184 31576316 713960 2.17 130020 3509676 1786028 5.26 1478484 2801108 996 10:07:01 28158856 31580004 710512 2.16 128640 3506416 1768276 5.21 1474068 2797832 332 10:08:01 28166240 31587488 702992 2.14 128668 3506420 1768276 5.21 1466432 2797840 8 10:09:01 28166516 31587768 702580 2.14 128704 3506428 1768276 5.21 1466456 2797844 44 Average: 28418322 31589485 709788 2.16 111669 3280678 1773886 5.23 1330942 2699332 59128 10:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:02:01 veth5ea23ca 37.60 43.17 3.44 579.52 0.00 0.00 0.00 0.05 10:02:01 docker0 42.22 46.65 3.47 624.75 0.00 0.00 0.00 0.00 10:02:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 10:02:01 ens3 331.81 245.90 6373.70 45.70 0.00 0.00 0.00 0.00 10:03:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:03:01 ens3 114.61 84.20 2531.02 45.68 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 ens3 8.12 3.87 12.21 6.73 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:05:01 ens3 1.67 1.95 0.45 13.26 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:06:01 ens3 157.09 89.90 2786.73 19.63 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:07:01 ens3 0.28 0.22 0.02 0.02 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:09:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 5.28 5.84 0.43 78.10 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 76.73 53.27 1463.09 16.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6446) 02/17/23 _x86_64_ (8 CPU) 10:00:24 LINUX RESTART (8 CPU) 10:01:01 CPU %user %nice %system %iowait %steal %idle 10:02:01 all 17.15 0.00 4.43 3.48 0.09 74.85 10:02:01 0 16.10 0.00 4.37 1.81 0.17 77.55 10:02:01 1 17.69 0.00 5.81 1.57 0.07 74.87 10:02:01 2 18.61 0.00 4.13 3.29 0.07 73.90 10:02:01 3 14.88 0.00 3.90 0.60 0.09 80.53 10:02:01 4 18.51 0.00 4.33 0.47 0.07 76.62 10:02:01 5 17.63 0.00 3.91 4.96 0.10 73.39 10:02:01 6 16.26 0.00 4.06 0.61 0.07 79.01 10:02:01 7 17.47 0.00 4.97 14.61 0.09 62.86 10:03:01 all 11.55 0.00 2.78 2.66 0.07 82.94 10:03:01 0 11.66 0.00 3.25 9.69 0.07 75.34 10:03:01 1 12.28 0.00 2.65 0.24 0.07 84.77 10:03:01 2 11.41 0.00 3.56 5.88 0.05 79.11 10:03:01 3 12.06 0.00 2.07 0.03 0.03 85.80 10:03:01 4 11.29 0.00 3.01 0.83 0.03 84.84 10:03:01 5 11.17 0.00 2.16 0.14 0.12 86.42 10:03:01 6 11.07 0.00 2.59 1.36 0.05 84.93 10:03:01 7 11.48 0.00 2.97 3.15 0.15 82.24 10:04:01 all 0.05 0.00 0.01 0.03 0.01 99.89 10:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:04:01 1 0.03 0.00 0.02 0.00 0.02 99.93 10:04:01 2 0.20 0.00 0.02 0.18 0.00 99.60 10:04:01 3 0.05 0.00 0.03 0.00 0.02 99.90 10:04:01 4 0.02 0.00 0.02 0.00 0.02 99.95 10:04:01 5 0.03 0.00 0.02 0.00 0.02 99.93 10:04:01 6 0.03 0.00 0.02 0.00 0.00 99.95 10:04:01 7 0.03 0.00 0.00 0.07 0.00 99.90 10:05:01 all 0.04 0.00 0.01 0.01 0.01 99.93 10:05:01 0 0.03 0.00 0.02 0.00 0.00 99.95 10:05:01 1 0.03 0.00 0.02 0.00 0.02 99.93 10:05:01 2 0.08 0.00 0.00 0.02 0.02 99.88 10:05:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:05:01 4 0.05 0.00 0.00 0.00 0.00 99.95 10:05:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:05:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:05:01 7 0.02 0.00 0.02 0.07 0.02 99.88 10:06:01 all 2.21 0.00 1.40 1.67 0.05 94.66 10:06:01 0 2.19 0.00 1.17 1.54 0.07 95.04 10:06:01 1 1.97 0.00 1.08 1.12 0.05 95.78 10:06:01 2 4.16 0.00 1.12 0.69 0.05 93.98 10:06:01 3 2.28 0.00 0.97 0.17 0.05 96.53 10:06:01 4 2.45 0.00 0.67 0.32 0.02 96.55 10:06:01 5 2.04 0.00 3.11 1.54 0.05 93.27 10:06:01 6 0.90 0.00 1.87 0.02 0.05 97.16 10:06:01 7 1.70 0.00 1.24 7.99 0.07 89.01 10:07:01 all 0.10 0.00 0.05 0.01 0.01 99.83 10:07:01 0 0.08 0.00 0.03 0.00 0.02 99.87 10:07:01 1 0.10 0.00 0.03 0.08 0.02 99.77 10:07:01 2 0.13 0.00 0.07 0.00 0.00 99.80 10:07:01 3 0.22 0.00 0.10 0.00 0.00 99.68 10:07:01 4 0.03 0.00 0.05 0.02 0.02 99.88 10:07:01 5 0.07 0.00 0.03 0.00 0.02 99.88 10:07:01 6 0.13 0.00 0.02 0.00 0.00 99.85 10:07:01 7 0.03 0.00 0.05 0.02 0.00 99.90 10:08:01 all 0.01 0.00 0.01 0.00 0.00 99.98 10:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:08:01 1 0.02 0.00 0.02 0.00 0.02 99.95 10:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:08:01 3 0.00 0.00 0.02 0.00 0.02 99.97 10:08:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:08:01 7 0.03 0.00 0.02 0.02 0.00 99.93 10:09:01 all 0.01 0.00 0.01 0.02 0.02 99.95 10:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:09:01 1 0.02 0.00 0.02 0.10 0.03 99.83 10:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:09:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:09:01 4 0.00 0.00 0.00 0.00 0.02 99.98 10:09:01 5 0.00 0.00 0.00 0.00 0.03 99.97 10:09:01 6 0.00 0.00 0.02 0.03 0.02 99.93 10:09:01 7 0.02 0.00 0.02 0.02 0.02 99.93 Average: all 3.86 0.00 1.08 0.98 0.03 94.06 Average: 0 3.72 0.00 1.09 1.61 0.04 93.53 Average: 1 3.98 0.00 1.20 0.39 0.04 94.40 Average: 2 4.30 0.00 1.10 1.24 0.03 93.33 Average: 3 3.65 0.00 0.88 0.10 0.03 95.34 Average: 4 4.01 0.00 1.00 0.20 0.02 94.76 Average: 5 3.83 0.00 1.15 0.82 0.04 94.16 Average: 6 3.53 0.00 1.07 0.25 0.02 95.13 Average: 7 3.80 0.00 1.15 3.21 0.04 91.79