---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20660 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.994 BogoMIPS: 5599.98 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20660) 07/21/22 _x86_64_ (8 CPU) 08:58:12 LINUX RESTART (8 CPU) 08:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:00:01 197.13 4.25 192.88 0.00 381.00 79331.98 0.00 09:01:01 184.72 0.17 184.55 0.00 14.00 40824.93 0.00 09:02:01 3.90 0.00 3.90 0.00 0.00 63.87 0.00 09:03:01 1.68 0.00 1.68 0.00 0.00 19.86 0.00 09:04:01 1.68 0.02 1.67 0.00 0.13 20.80 0.00 09:05:01 2.12 0.00 2.12 0.00 0.00 24.40 0.00 09:06:01 1.57 0.00 1.57 0.00 0.00 16.80 0.00 09:07:01 2.22 0.00 2.22 0.00 0.00 24.26 0.00 09:08:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 Average: 44.05 0.49 43.56 0.00 43.90 13370.97 0.00 08:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:00:01 28043296 31625232 661896 2.01 159100 3619388 2199116 6.48 1515192 2857276 261392 09:01:01 27678984 31749804 535064 1.63 172404 4053996 2000220 5.89 1337464 3353916 308 09:02:01 27692720 31762828 524324 1.59 172480 4053860 1874820 5.53 1326352 3353640 24 09:03:01 27693420 31763604 522924 1.59 172524 4053860 1874820 5.53 1325936 3353644 0 09:04:01 27695468 31765804 520496 1.58 172592 4053872 1874820 5.53 1324488 3353652 36 09:05:01 27695948 31766460 519780 1.58 172648 4054004 1874820 5.53 1323528 3353772 16 09:06:01 27703436 31774304 512148 1.56 172712 4054008 1874820 5.53 1315700 3354064 12 09:07:01 27703632 31774532 511832 1.56 172788 4054008 1874820 5.53 1315740 3354064 12 09:08:01 27703316 31774320 512012 1.56 172852 4054012 1874820 5.53 1315808 3354068 12 Average: 27734469 31750765 535608 1.63 171122 4005668 1924786 5.67 1344468 3298677 29090 08:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:00:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 09:00:01 vethb244cd3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:00:01 docker0 103.32 122.51 8.45 1067.39 0.00 0.00 0.00 0.00 09:00:01 ens3 344.39 252.99 5051.60 92.65 0.00 0.00 0.00 0.00 09:01:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 09:01:01 docker0 18.20 22.58 1.09 99.26 0.00 0.00 0.00 0.00 09:01:01 ens3 149.43 99.93 2688.30 23.07 0.00 0.00 0.00 0.00 09:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 ens3 3.42 2.52 2.30 1.12 0.00 0.00 0.00 0.00 09:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 ens3 0.45 0.50 0.03 0.04 0.00 0.00 0.00 0.00 09:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 ens3 34.49 35.48 15.29 39.40 0.00 0.00 0.00 0.00 09:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 13.50 16.12 1.06 129.62 0.00 0.00 0.00 0.00 Average: ens3 59.15 43.51 861.92 17.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20660) 07/21/22 _x86_64_ (8 CPU) 08:58:12 LINUX RESTART (8 CPU) 08:59:01 CPU %user %nice %system %iowait %steal %idle 09:00:01 all 22.93 0.00 6.60 1.59 0.07 68.81 09:00:01 0 22.85 0.00 7.53 0.29 0.08 69.25 09:00:01 1 21.00 0.00 7.04 0.73 0.05 71.18 09:00:01 2 23.10 0.00 6.67 3.91 0.07 66.25 09:00:01 3 24.43 0.00 6.28 1.58 0.07 67.64 09:00:01 4 22.28 0.00 6.47 2.56 0.07 68.63 09:00:01 5 23.97 0.00 6.19 0.59 0.08 69.16 09:00:01 6 23.46 0.00 6.12 1.20 0.07 69.14 09:00:01 7 22.36 0.00 6.45 1.87 0.08 69.23 09:01:01 all 31.95 0.00 5.90 1.15 0.07 60.93 09:01:01 0 32.01 0.00 6.16 1.48 0.07 60.29 09:01:01 1 28.48 0.00 4.91 0.27 0.07 66.27 09:01:01 2 31.75 0.00 6.34 1.90 0.07 59.94 09:01:01 3 33.27 0.00 5.95 0.22 0.07 60.50 09:01:01 4 32.32 0.00 5.43 0.13 0.07 62.05 09:01:01 5 33.00 0.00 6.13 0.83 0.07 59.98 09:01:01 6 32.05 0.00 5.81 0.79 0.07 61.28 09:01:01 7 32.75 0.00 6.47 3.56 0.08 57.14 09:02:01 all 0.06 0.00 0.05 0.01 0.01 99.87 09:02:01 0 0.10 0.00 0.08 0.00 0.00 99.82 09:02:01 1 0.03 0.00 0.02 0.00 0.02 99.93 09:02:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:02:01 3 0.02 0.00 0.03 0.02 0.02 99.92 09:02:01 4 0.08 0.00 0.07 0.00 0.00 99.85 09:02:01 5 0.05 0.00 0.05 0.05 0.00 99.85 09:02:01 6 0.10 0.00 0.10 0.00 0.02 99.78 09:02:01 7 0.10 0.00 0.02 0.03 0.00 99.85 09:03:01 all 0.02 0.00 0.01 0.01 0.01 99.95 09:03:01 0 0.03 0.00 0.03 0.00 0.00 99.93 09:03:01 1 0.00 0.00 0.00 0.00 0.02 99.98 09:03:01 2 0.02 0.00 0.00 0.00 0.02 99.97 09:03:01 3 0.02 0.00 0.03 0.00 0.00 99.95 09:03:01 4 0.05 0.00 0.00 0.00 0.00 99.95 09:03:01 5 0.00 0.00 0.00 0.05 0.00 99.95 09:03:01 6 0.03 0.00 0.03 0.02 0.03 99.88 09:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:04:01 all 0.08 0.00 0.04 0.01 0.01 99.87 09:04:01 0 0.10 0.00 0.10 0.00 0.02 99.78 09:04:01 1 0.12 0.00 0.03 0.00 0.00 99.85 09:04:01 2 0.05 0.00 0.00 0.02 0.00 99.93 09:04:01 3 0.07 0.00 0.00 0.00 0.02 99.92 09:04:01 4 0.05 0.00 0.00 0.00 0.00 99.95 09:04:01 5 0.05 0.00 0.02 0.05 0.00 99.88 09:04:01 6 0.07 0.00 0.03 0.02 0.03 99.85 09:04:01 7 0.10 0.00 0.10 0.00 0.02 99.78 09:05:01 all 0.01 0.00 0.01 0.01 0.01 99.95 09:05:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:05:01 3 0.02 0.00 0.03 0.00 0.00 99.95 09:05:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:05:01 5 0.00 0.00 0.00 0.05 0.00 99.95 09:05:01 6 0.07 0.00 0.03 0.05 0.05 99.80 09:05:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:06:01 all 0.03 0.00 0.01 0.01 0.01 99.94 09:06:01 0 0.03 0.00 0.00 0.00 0.00 99.97 09:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:06:01 2 0.02 0.00 0.02 0.00 0.02 99.95 09:06:01 3 0.03 0.00 0.00 0.00 0.02 99.95 09:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:06:01 5 0.00 0.00 0.00 0.08 0.02 99.90 09:06:01 6 0.08 0.00 0.07 0.00 0.03 99.82 09:06:01 7 0.03 0.00 0.02 0.02 0.00 99.93 09:07:01 all 0.01 0.00 0.01 0.01 0.01 99.96 09:07:01 0 0.00 0.00 0.02 0.00 0.02 99.97 09:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:07:01 5 0.02 0.00 0.02 0.05 0.00 99.92 09:07:01 6 0.02 0.00 0.03 0.02 0.03 99.90 09:07:01 7 0.02 0.00 0.00 0.02 0.00 99.97 09:08:01 all 0.02 0.00 0.01 0.01 0.01 99.95 09:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:08:01 2 0.00 0.00 0.00 0.00 0.02 99.98 09:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 09:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:08:01 5 0.02 0.00 0.00 0.05 0.00 99.93 09:08:01 6 0.10 0.00 0.03 0.02 0.03 99.82 09:08:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 6.06 0.00 1.39 0.31 0.02 92.22 Average: 0 6.07 0.00 1.54 0.19 0.02 92.18 Average: 1 5.46 0.00 1.32 0.11 0.02 93.09 Average: 2 6.04 0.00 1.43 0.64 0.02 91.87 Average: 3 6.36 0.00 1.35 0.20 0.02 92.07 Average: 4 6.03 0.00 1.32 0.30 0.02 92.34 Average: 5 6.28 0.00 1.36 0.20 0.02 92.14 Average: 6 6.16 0.00 1.35 0.23 0.04 92.22 Average: 7 6.08 0.00 1.44 0.60 0.02 91.86