---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6269 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: 2800.000 BogoMIPS: 5600.00 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-6269) 02/16/23 _x86_64_ (8 CPU) 08:01:27 LINUX RESTART (8 CPU) 08:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:03:01 287.54 9.73 277.80 0.00 1684.52 38008.33 0.00 08:04:01 43.79 0.18 43.61 0.00 9.73 22959.77 0.00 08:05:01 1.58 0.00 1.58 0.00 0.00 17.61 0.00 08:06:01 1.47 0.00 1.47 0.00 0.00 16.66 0.00 08:07:01 25.75 10.23 15.51 0.00 3447.56 3698.18 0.00 08:08:01 4.28 0.00 4.28 0.00 0.00 58.78 0.00 08:09:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 Average: 52.19 2.88 49.31 0.00 734.51 9252.36 0.00 08:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:03:01 28988172 31579620 716652 2.18 81528 2773012 1895268 5.59 1149524 2356012 182824 08:04:01 28682896 31585924 713044 2.17 91520 3051940 1734912 5.11 1141116 2644524 164 08:05:01 28682776 31585852 713036 2.17 91584 3051944 1734912 5.11 1141280 2644528 12 08:06:01 28687904 31591092 707428 2.15 91608 3051944 1734912 5.11 1136092 2644536 172 08:07:01 28445456 31569584 720152 2.19 97020 3255476 1812096 5.34 1305040 2699896 1376 08:08:01 28457364 31581640 708468 2.15 97068 3255604 1812096 5.34 1288568 2700004 164 08:09:01 28457616 31582064 708172 2.15 97092 3255608 1812096 5.34 1288100 2700176 8 Average: 28628883 31582254 712422 2.17 92489 3099361 1790899 5.28 1207103 2627097 26389 08:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:03:01 ens3 350.46 261.56 6081.12 68.66 0.00 0.00 0.00 0.00 08:03:01 docker0 18.16 22.83 1.73 329.56 0.00 0.00 0.00 0.00 08:03:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 08:03:01 veth3706e70 14.81 20.05 1.45 288.08 0.00 0.00 0.00 0.02 08:04:01 ens3 120.91 75.65 2525.28 12.68 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:05:01 ens3 0.67 0.20 0.26 0.19 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 ens3 0.48 0.13 0.05 0.01 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:07:01 ens3 61.59 34.24 1384.73 2.83 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:08:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:09:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 76.33 53.13 1427.28 12.05 0.00 0.00 0.00 0.00 Average: docker0 2.59 3.26 0.25 47.08 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6269) 02/16/23 _x86_64_ (8 CPU) 08:01:27 LINUX RESTART (8 CPU) 08:02:01 CPU %user %nice %system %iowait %steal %idle 08:03:01 all 17.86 0.00 4.34 2.66 0.08 75.06 08:03:01 0 18.67 0.00 5.77 3.23 0.07 72.26 08:03:01 1 16.32 0.00 4.60 0.40 0.08 78.59 08:03:01 2 18.10 0.00 3.63 1.23 0.07 76.98 08:03:01 3 17.61 0.00 4.16 1.10 0.08 77.05 08:03:01 4 17.58 0.00 4.15 0.12 0.07 78.09 08:03:01 5 19.32 0.00 3.66 3.02 0.07 73.93 08:03:01 6 17.20 0.00 3.56 0.50 0.07 78.67 08:03:01 7 18.12 0.00 5.16 11.78 0.12 64.82 08:04:01 all 2.50 0.00 1.22 1.48 0.02 94.78 08:04:01 0 2.28 0.00 0.99 0.05 0.02 96.66 08:04:01 1 2.51 0.00 1.12 0.03 0.02 96.31 08:04:01 2 2.34 0.00 1.56 0.05 0.02 96.04 08:04:01 3 2.49 0.00 2.12 0.97 0.03 94.39 08:04:01 4 1.78 0.00 1.14 7.38 0.03 89.66 08:04:01 5 2.60 0.00 0.92 0.40 0.02 96.06 08:04:01 6 3.11 0.00 0.84 0.77 0.02 95.26 08:04:01 7 2.85 0.00 1.11 2.16 0.03 93.85 08:05:01 all 0.01 0.00 0.01 0.06 0.01 99.91 08:05:01 0 0.00 0.00 0.00 0.00 0.02 99.98 08:05:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:05:01 2 0.02 0.00 0.00 0.00 0.02 99.97 08:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:05:01 4 0.00 0.00 0.00 0.07 0.00 99.93 08:05:01 5 0.02 0.00 0.02 0.00 0.02 99.95 08:05:01 6 0.03 0.00 0.02 0.00 0.02 99.93 08:05:01 7 0.03 0.00 0.02 0.40 0.00 99.55 08:06:01 all 0.03 0.00 0.01 0.02 0.01 99.93 08:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:06:01 1 0.03 0.00 0.00 0.00 0.00 99.97 08:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:06:01 4 0.03 0.00 0.00 0.05 0.00 99.92 08:06:01 5 0.05 0.00 0.03 0.00 0.02 99.90 08:06:01 6 0.05 0.00 0.00 0.00 0.02 99.93 08:06:01 7 0.02 0.00 0.03 0.13 0.02 99.80 08:07:01 all 0.90 0.00 0.44 0.42 0.01 98.23 08:07:01 0 0.50 0.00 0.38 0.02 0.00 99.10 08:07:01 1 0.98 0.00 0.88 0.62 0.02 97.50 08:07:01 2 1.07 0.00 0.47 0.03 0.00 98.43 08:07:01 3 0.98 0.00 0.43 0.62 0.02 97.95 08:07:01 4 1.50 0.00 0.37 0.73 0.02 97.38 08:07:01 5 0.40 0.00 0.30 0.53 0.02 98.75 08:07:01 6 0.50 0.00 0.25 0.08 0.02 99.14 08:07:01 7 1.25 0.00 0.45 0.69 0.00 97.61 08:08:01 all 0.02 0.00 0.01 0.01 0.01 99.95 08:08:01 0 0.03 0.00 0.02 0.00 0.02 99.93 08:08:01 1 0.02 0.00 0.02 0.02 0.00 99.95 08:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 08:08:01 4 0.03 0.00 0.00 0.02 0.00 99.95 08:08:01 5 0.03 0.00 0.02 0.00 0.02 99.93 08:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:08:01 7 0.02 0.00 0.03 0.02 0.02 99.92 08:09:01 all 0.03 0.00 0.01 0.00 0.01 99.95 08:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 08:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:09:01 4 0.00 0.00 0.03 0.02 0.00 99.95 08:09:01 5 0.05 0.00 0.03 0.00 0.02 99.90 08:09:01 6 0.02 0.00 0.00 0.00 0.02 99.97 08:09:01 7 0.08 0.00 0.00 0.02 0.00 99.90 Average: all 3.03 0.00 0.86 0.66 0.02 95.44 Average: 0 3.06 0.00 1.02 0.47 0.02 95.43 Average: 1 2.82 0.00 0.94 0.15 0.02 96.07 Average: 2 3.06 0.00 0.80 0.19 0.01 95.94 Average: 3 2.99 0.00 0.95 0.38 0.02 95.66 Average: 4 2.96 0.00 0.81 1.19 0.02 95.02 Average: 5 3.18 0.00 0.71 0.56 0.02 95.53 Average: 6 2.98 0.00 0.67 0.19 0.02 96.13 Average: 7 3.15 0.00 0.96 2.14 0.03 93.72