---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23623 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: 2799.998 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-23623) 10/23/24 _x86_64_ (8 CPU) 12:59:03 LINUX RESTART (8 CPU) 13:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:01:01 111.06 0.37 110.69 0.00 21.32 107813.03 0.00 13:02:01 30.51 0.03 30.48 0.00 1.60 7889.37 0.00 13:03:01 0.93 0.00 0.93 0.00 0.00 10.53 0.00 13:04:01 1.52 0.00 1.52 0.00 0.00 17.73 0.00 13:05:02 52.40 6.30 46.10 0.00 4382.14 8545.82 0.00 13:06:01 4.25 0.02 4.24 0.00 0.14 103.30 0.00 13:07:01 115.31 0.47 114.85 0.00 33.73 46988.04 0.00 Average: 45.24 1.03 44.21 0.00 635.71 24542.88 0.00 13:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:01:01 28714220 31543620 768716 2.34 96016 2952036 1852812 5.46 1120160 2601396 203180 13:02:01 28722140 31552252 761060 2.31 96300 2952092 1777572 5.24 1123680 2588692 28 13:03:01 28722264 31552436 760596 2.31 96336 2952092 1777572 5.24 1123576 2588696 12 13:04:01 28729184 31559652 753504 2.29 96368 2952088 1777572 5.24 1116704 2588972 28 13:05:02 28277936 31533784 741652 2.26 125616 3350824 1721540 5.07 1394564 2721764 20 13:06:01 28292028 31542900 734412 2.23 124236 3347544 1700248 5.01 1387056 2718540 0 13:07:01 27089252 31488972 779108 2.37 165316 4352660 1807748 5.33 1506044 3690876 576 Average: 28363861 31539088 757007 2.30 114313 3265619 1773581 5.23 1253112 2785562 29121 13:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:01:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 13:01:01 ens3 294.89 163.35 5863.21 30.00 0.00 0.00 0.00 0.00 13:01:01 docker0 50.49 93.07 4.17 833.09 0.00 0.00 0.00 0.00 13:02:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:02:01 ens3 14.11 7.92 12.65 3.61 0.00 0.00 0.00 0.00 13:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:04:01 ens3 1.35 0.48 0.34 0.22 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:02 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 13:05:02 ens3 171.54 90.77 2767.34 6.49 0.00 0.00 0.00 0.00 13:05:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:06:01 ens3 0.83 0.73 0.38 0.31 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 13:07:01 ens3 387.55 238.39 6751.61 142.76 0.00 0.00 0.00 0.00 13:07:01 docker0 59.71 98.48 5.12 836.07 0.00 0.00 0.00 0.00 13:07:01 vethb8896b6 1.82 1.75 0.30 0.55 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 124.63 71.84 2204.80 26.26 0.00 0.00 0.00 0.00 Average: docker0 15.78 27.43 1.33 239.04 0.00 0.00 0.00 0.00 Average: vethb8896b6 0.26 0.25 0.04 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23623) 10/23/24 _x86_64_ (8 CPU) 12:59:03 LINUX RESTART (8 CPU) 13:00:01 CPU %user %nice %system %iowait %steal %idle 13:01:01 all 24.48 0.00 4.88 2.66 0.07 67.91 13:01:01 0 24.24 0.00 5.48 6.80 0.08 63.40 13:01:01 1 24.98 0.00 4.29 1.31 0.07 69.34 13:01:01 2 23.70 0.00 4.54 0.61 0.07 71.09 13:01:01 3 23.76 0.00 5.25 9.52 0.08 61.38 13:01:01 4 24.69 0.00 4.81 1.88 0.07 68.54 13:01:01 5 24.94 0.00 4.85 0.30 0.07 69.84 13:01:01 6 24.69 0.00 4.76 0.47 0.07 70.01 13:01:01 7 24.80 0.00 5.08 0.39 0.07 69.67 13:02:01 all 0.24 0.00 0.15 0.44 0.03 99.13 13:02:01 0 0.08 0.00 0.13 0.00 0.03 99.75 13:02:01 1 0.25 0.00 0.17 0.02 0.07 99.50 13:02:01 2 0.57 0.00 0.07 0.00 0.02 99.35 13:02:01 3 0.17 0.00 0.35 3.17 0.02 96.29 13:02:01 4 0.33 0.00 0.20 0.37 0.05 99.05 13:02:01 5 0.18 0.00 0.12 0.00 0.02 99.68 13:02:01 6 0.22 0.00 0.12 0.00 0.00 99.67 13:02:01 7 0.15 0.00 0.07 0.00 0.03 99.75 13:03:01 all 0.09 0.00 0.01 0.02 0.01 99.87 13:03:01 0 0.50 0.00 0.00 0.00 0.02 99.48 13:03:01 1 0.03 0.00 0.03 0.00 0.02 99.92 13:03:01 2 0.07 0.00 0.03 0.02 0.02 99.87 13:03:01 3 0.02 0.00 0.00 0.00 0.02 99.97 13:03:01 4 0.03 0.00 0.05 0.15 0.03 99.73 13:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:04:01 all 0.08 0.00 0.02 0.01 0.02 99.87 13:04:01 0 0.35 0.00 0.00 0.00 0.00 99.65 13:04:01 1 0.05 0.00 0.03 0.00 0.02 99.90 13:04:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:04:01 3 0.02 0.00 0.03 0.00 0.02 99.93 13:04:01 4 0.08 0.00 0.07 0.03 0.03 99.78 13:04:01 5 0.00 0.00 0.00 0.00 0.08 99.92 13:04:01 6 0.05 0.00 0.00 0.00 0.02 99.93 13:04:01 7 0.03 0.00 0.02 0.02 0.02 99.92 13:05:02 all 2.47 0.00 1.30 0.64 0.02 95.56 13:05:02 0 2.68 0.00 1.06 0.25 0.02 96.00 13:05:02 1 3.00 0.00 1.32 0.70 0.03 94.95 13:05:02 2 2.59 0.00 2.30 1.14 0.02 93.95 13:05:02 3 1.95 0.00 0.80 0.53 0.03 96.68 13:05:02 4 1.94 0.00 0.84 1.02 0.03 96.17 13:05:02 5 2.62 0.00 2.00 0.08 0.02 95.28 13:05:02 6 2.77 0.00 0.90 0.62 0.02 95.70 13:05:02 7 2.17 0.00 1.20 0.80 0.02 95.81 13:06:01 all 0.09 0.00 0.07 0.03 0.01 99.80 13:06:01 0 0.09 0.00 0.07 0.22 0.02 99.61 13:06:01 1 0.14 0.00 0.07 0.00 0.02 99.78 13:06:01 2 0.05 0.00 0.05 0.00 0.02 99.88 13:06:01 3 0.24 0.00 0.15 0.02 0.02 99.58 13:06:01 4 0.07 0.00 0.05 0.00 0.02 99.86 13:06:01 5 0.03 0.00 0.03 0.00 0.00 99.93 13:06:01 6 0.05 0.00 0.05 0.00 0.02 99.88 13:06:01 7 0.07 0.00 0.05 0.00 0.00 99.88 13:07:01 all 6.90 0.00 3.05 2.46 0.06 87.53 13:07:01 0 5.73 0.00 2.96 0.25 0.10 90.97 13:07:01 1 7.39 0.00 3.70 3.77 0.05 85.08 13:07:01 2 6.84 0.00 2.86 3.54 0.05 86.71 13:07:01 3 5.75 0.00 2.68 0.41 0.05 91.12 13:07:01 4 6.69 0.00 2.65 0.15 0.08 90.42 13:07:01 5 7.88 0.00 3.22 0.49 0.05 88.36 13:07:01 6 7.68 0.00 2.86 0.03 0.03 89.39 13:07:01 7 7.26 0.00 3.46 11.07 0.07 78.14 Average: all 4.88 0.00 1.35 0.89 0.03 92.84 Average: 0 4.79 0.00 1.38 1.07 0.04 92.73 Average: 1 5.10 0.00 1.37 0.83 0.04 92.66 Average: 2 4.81 0.00 1.40 0.75 0.03 93.01 Average: 3 4.53 0.00 1.32 1.95 0.03 92.17 Average: 4 4.82 0.00 1.24 0.51 0.05 93.38 Average: 5 5.07 0.00 1.46 0.12 0.03 93.32 Average: 6 5.03 0.00 1.23 0.16 0.02 93.55 Average: 7 4.91 0.00 1.41 1.74 0.03 91.91