---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7674 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 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-7674) 08/14/24 _x86_64_ (8 CPU) 03:59:00 LINUX RESTART (8 CPU) 04:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:01:01 69.99 0.46 69.53 0.00 37.55 34461.96 0.00 04:02:01 60.87 0.18 60.69 0.00 12.66 25806.38 0.00 04:03:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 04:04:01 1.30 0.00 1.30 0.00 0.00 15.73 0.00 04:05:01 52.96 7.70 45.26 0.00 4401.27 8512.98 0.00 04:06:01 3.42 0.02 3.40 0.00 0.13 93.58 0.00 04:07:01 1.17 0.00 1.17 0.00 0.00 12.66 0.00 04:08:01 42.09 0.15 41.94 0.00 8.53 24980.90 0.00 Average: 29.01 1.06 27.94 0.00 558.58 11689.02 0.00 04:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:01:01 28547988 31497808 809716 2.46 88008 3084700 2057504 6.06 1239680 2645368 264796 04:02:01 28740096 31558000 753056 2.29 94968 2944620 1765080 5.20 1102492 2589852 12 04:03:01 28740236 31558172 752648 2.29 95004 2944624 1765080 5.20 1102148 2589856 28 04:04:01 28745304 31563876 747500 2.27 95036 2944624 1765080 5.20 1095664 2590424 16 04:05:01 28281764 31530732 749400 2.28 124428 3344144 1711204 5.04 1389660 2727212 188 04:06:01 28291376 31535516 744560 2.26 123012 3340892 1689972 4.98 1382648 2723988 16 04:07:01 28291896 31536044 744000 2.26 123052 3340896 1689972 4.98 1382156 2723992 8 04:08:01 27177888 31494832 781808 2.38 147116 4313408 1870476 5.51 1596832 3542860 281632 Average: 28352068 31534372 760336 2.31 111328 3282238 1789296 5.27 1286410 2766694 68337 04:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 vethfb7c833 57.60 91.56 6.27 1480.32 0.00 0.00 0.00 0.12 04:01:01 docker0 57.60 91.46 5.48 1480.31 0.00 0.00 0.00 0.00 04:01:01 ens3 160.67 95.51 2739.51 21.91 0.00 0.00 0.00 0.00 04:02:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 ens3 94.35 57.77 2530.04 11.16 0.00 0.00 0.00 0.00 04:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 ens3 0.38 0.13 0.03 0.01 0.00 0.00 0.00 0.00 04:05:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 ens3 215.41 116.60 2738.89 12.76 0.00 0.00 0.00 0.00 04:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 ens3 2.03 1.67 1.10 1.23 0.00 0.00 0.00 0.00 04:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:08:01 docker0 70.70 85.32 6.36 1455.31 0.00 0.00 0.00 0.00 04:08:01 ens3 211.35 143.24 5070.38 19.97 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 15.95 21.95 1.47 364.61 0.00 0.00 0.00 0.00 Average: ens3 85.37 51.77 1632.62 8.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7674) 08/14/24 _x86_64_ (8 CPU) 03:59:00 LINUX RESTART (8 CPU) 04:00:02 CPU %user %nice %system %iowait %steal %idle 04:01:01 all 31.28 0.00 5.41 2.42 0.11 60.78 04:01:01 0 31.28 0.00 4.63 0.17 0.09 63.83 04:01:01 1 30.05 0.00 5.76 0.38 0.10 63.72 04:01:01 2 30.85 0.00 6.03 0.40 0.10 62.62 04:01:01 3 32.49 0.00 5.41 0.09 0.10 61.91 04:01:01 4 33.26 0.00 5.98 13.99 0.12 46.65 04:01:01 5 30.87 0.00 5.37 0.24 0.09 63.43 04:01:01 6 30.24 0.00 5.19 3.93 0.21 60.44 04:01:01 7 31.22 0.00 4.91 0.19 0.10 63.58 04:02:01 all 3.02 0.00 1.32 1.51 0.03 94.12 04:02:01 0 3.03 0.00 1.09 0.05 0.02 95.81 04:02:01 1 3.10 0.00 1.24 0.00 0.02 95.64 04:02:01 2 3.35 0.00 0.94 0.42 0.03 95.26 04:02:01 3 2.35 0.00 2.06 4.17 0.03 91.39 04:02:01 4 2.80 0.00 1.06 1.46 0.02 94.67 04:02:01 5 3.02 0.00 1.49 0.00 0.03 95.46 04:02:01 6 3.16 0.00 1.31 0.30 0.03 95.20 04:02:01 7 3.35 0.00 1.41 5.70 0.02 89.53 04:03:01 all 0.03 0.00 0.01 0.00 0.01 99.96 04:03:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:03:01 1 0.03 0.00 0.02 0.00 0.02 99.93 04:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:03:01 3 0.05 0.00 0.02 0.00 0.00 99.93 04:03:01 4 0.02 0.00 0.00 0.02 0.02 99.95 04:03:01 5 0.07 0.00 0.00 0.00 0.00 99.93 04:03:01 6 0.03 0.00 0.00 0.00 0.02 99.95 04:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:04:01 all 0.03 0.00 0.02 0.03 0.01 99.92 04:04:01 0 0.00 0.00 0.03 0.00 0.02 99.95 04:04:01 1 0.08 0.00 0.03 0.02 0.02 99.85 04:04:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:04:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:04:01 4 0.03 0.00 0.00 0.15 0.00 99.82 04:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:04:01 6 0.05 0.00 0.03 0.03 0.02 99.87 04:04:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:05:01 all 2.82 0.00 1.40 0.45 0.03 95.30 04:05:01 0 2.27 0.00 2.20 0.05 0.02 95.46 04:05:01 1 1.44 0.00 0.90 0.84 0.05 96.77 04:05:01 2 3.45 0.00 1.10 0.27 0.03 95.15 04:05:01 3 2.27 0.00 1.59 0.75 0.02 95.38 04:05:01 4 5.85 0.00 1.52 0.43 0.03 92.16 04:05:01 5 3.29 0.00 1.02 1.09 0.03 94.57 04:05:01 6 2.19 0.00 0.95 0.03 0.03 96.79 04:05:01 7 1.84 0.00 1.89 0.13 0.02 96.12 04:06:01 all 0.32 0.00 0.06 0.01 0.01 99.60 04:06:01 0 0.10 0.00 0.05 0.02 0.00 99.83 04:06:01 1 0.22 0.00 0.07 0.00 0.02 99.70 04:06:01 2 0.08 0.00 0.03 0.03 0.02 99.83 04:06:01 3 0.03 0.00 0.03 0.05 0.00 99.88 04:06:01 4 0.23 0.00 0.12 0.00 0.02 99.63 04:06:01 5 1.76 0.00 0.07 0.00 0.02 98.16 04:06:01 6 0.05 0.00 0.05 0.00 0.03 99.87 04:06:01 7 0.03 0.00 0.05 0.00 0.00 99.92 04:07:01 all 0.02 0.00 0.02 0.00 0.00 99.95 04:07:01 0 0.03 0.00 0.02 0.00 0.00 99.95 04:07:01 1 0.05 0.00 0.03 0.00 0.02 99.90 04:07:01 2 0.02 0.00 0.00 0.02 0.00 99.97 04:07:01 3 0.00 0.00 0.02 0.02 0.00 99.97 04:07:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:07:01 6 0.02 0.00 0.08 0.00 0.02 99.88 04:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 all 4.13 0.00 1.64 0.27 0.04 93.93 04:08:01 0 3.68 0.00 2.36 0.00 0.03 93.92 04:08:01 1 4.79 0.00 1.44 0.00 0.02 93.76 04:08:01 2 3.32 0.00 1.71 1.59 0.03 93.34 04:08:01 3 3.26 0.00 1.46 0.42 0.05 94.81 04:08:01 4 3.84 0.00 1.48 0.02 0.03 94.63 04:08:01 5 4.53 0.00 1.41 0.02 0.03 94.01 04:08:01 6 4.71 0.00 1.59 0.08 0.05 93.57 04:08:01 7 4.90 0.00 1.67 0.02 0.03 93.38 Average: all 5.12 0.00 1.22 0.58 0.03 93.05 Average: 0 4.97 0.00 1.29 0.04 0.02 93.69 Average: 1 4.90 0.00 1.17 0.15 0.03 93.75 Average: 2 5.04 0.00 1.21 0.34 0.03 93.38 Average: 3 4.97 0.00 1.31 0.69 0.03 93.00 Average: 4 5.66 0.00 1.25 1.97 0.03 91.10 Average: 5 5.37 0.00 1.16 0.17 0.03 93.28 Average: 6 4.97 0.00 1.14 0.54 0.05 93.31 Average: 7 5.08 0.00 1.23 0.76 0.02 92.91