---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5423 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-5423) 07/12/24 _x86_64_ (8 CPU) 06:59:25 LINUX RESTART (8 CPU) 07:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:01:01 321.64 14.83 306.81 0.00 1911.54 82538.55 0.00 07:02:01 82.65 0.23 82.42 0.00 19.60 37060.36 0.00 07:03:01 1.78 0.00 1.78 0.00 0.00 19.88 0.00 07:04:01 1.75 0.00 1.75 0.00 0.00 20.00 0.00 07:05:01 48.58 6.12 42.46 0.00 4364.34 8480.19 0.00 07:06:01 6.36 0.02 6.35 0.00 0.13 127.42 0.00 07:07:01 1.35 0.00 1.35 0.00 0.00 14.93 0.00 07:08:01 1.92 0.00 1.92 0.00 0.00 21.60 0.00 07:09:01 20.29 0.10 20.19 0.00 10.26 9773.94 0.00 Average: 53.54 2.34 51.20 0.00 698.38 15214.62 0.00 07:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:01:01 28583488 31448948 854336 2.60 86816 3013028 2138552 6.30 1365108 2490600 526200 07:02:01 28732644 31553788 752564 2.29 94508 2949628 1751524 5.16 1105216 2591888 372 07:03:01 28733020 31554232 751876 2.29 94568 2949636 1751524 5.16 1105388 2591892 164 07:04:01 28733360 31554672 751328 2.28 94624 2949636 1751524 5.16 1103856 2591896 176 07:05:01 28283628 31536400 739688 2.25 123980 3348008 1692772 4.99 1385384 2724596 952 07:06:01 28290880 31538796 737260 2.24 122568 3344748 1684004 4.96 1381128 2721344 4 07:07:01 28296660 31544636 731328 2.22 122632 3344752 1684004 4.96 1375940 2721348 8 07:08:01 28296012 31544080 731840 2.23 122704 3344756 1684004 4.96 1375968 2721352 4 07:09:01 27576388 31519324 751676 2.29 138076 3973848 1753356 5.17 1413856 3349564 408268 Average: 28391787 31532764 755766 2.30 111164 3246449 1765696 5.20 1290205 2722720 104016 07:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:01:01 ens3 517.18 310.68 6248.39 82.73 0.00 0.00 0.00 0.00 07:01:01 docker0 60.77 110.90 5.13 977.19 0.00 0.00 0.00 0.00 07:01:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 07:01:01 vetha976c94 50.65 100.17 4.94 887.30 0.00 0.00 0.00 0.07 07:02:01 ens3 116.46 70.64 2533.22 16.22 0.00 0.00 0.00 0.00 07:02:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 07:03:01 ens3 0.32 0.18 0.25 0.20 0.00 0.00 0.00 0.00 07:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 ens3 1.07 0.45 0.32 0.22 0.00 0.00 0.00 0.00 07:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:05:01 ens3 216.75 120.85 2715.93 8.37 0.00 0.00 0.00 0.00 07:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 07:06:01 ens3 0.33 0.28 0.02 0.02 0.00 0.00 0.00 0.00 07:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:07:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:09:01 ens3 123.98 68.66 3608.07 10.24 0.00 0.00 0.00 0.00 07:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 107.72 63.08 1670.00 12.98 0.00 0.00 0.00 0.00 Average: docker0 6.66 12.14 0.56 106.96 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5423) 07/12/24 _x86_64_ (8 CPU) 06:59:25 LINUX RESTART (8 CPU) 07:00:02 CPU %user %nice %system %iowait %steal %idle 07:01:01 all 19.05 0.00 4.13 3.59 0.07 73.16 07:01:01 0 20.11 0.00 4.81 1.92 0.05 73.12 07:01:01 1 18.38 0.00 3.89 1.23 0.09 76.41 07:01:01 2 18.95 0.00 4.34 4.79 0.09 71.83 07:01:01 3 18.95 0.00 4.35 1.08 0.09 75.54 07:01:01 4 17.49 0.00 3.57 2.85 0.07 76.02 07:01:01 5 18.55 0.00 4.39 12.99 0.07 64.00 07:01:01 6 18.64 0.00 4.21 1.66 0.05 75.45 07:01:01 7 21.31 0.00 3.51 2.21 0.07 72.91 07:02:01 all 26.29 0.00 5.23 2.14 0.07 66.27 07:02:01 0 27.11 0.00 5.86 0.12 0.08 66.82 07:02:01 1 26.70 0.00 5.83 2.50 0.05 64.92 07:02:01 2 25.56 0.00 4.41 1.11 0.07 68.86 07:02:01 3 26.91 0.00 5.39 0.54 0.07 67.08 07:02:01 4 25.87 0.00 5.46 12.17 0.09 56.41 07:02:01 5 26.95 0.00 4.40 0.44 0.07 68.14 07:02:01 6 24.95 0.00 5.04 0.02 0.07 69.92 07:02:01 7 26.24 0.00 5.44 0.34 0.07 67.92 07:03:01 all 0.11 0.00 0.01 0.00 0.01 99.87 07:03:01 0 0.07 0.00 0.02 0.00 0.02 99.90 07:03:01 1 0.03 0.00 0.03 0.00 0.02 99.92 07:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:03:01 3 0.03 0.00 0.02 0.00 0.00 99.95 07:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:03:01 7 0.73 0.00 0.02 0.03 0.02 99.20 07:04:01 all 0.19 0.00 0.01 0.00 0.01 99.79 07:04:01 0 0.03 0.00 0.02 0.00 0.02 99.93 07:04:01 1 0.10 0.00 0.05 0.00 0.02 99.83 07:04:01 2 0.10 0.00 0.00 0.00 0.00 99.90 07:04:01 3 0.03 0.00 0.00 0.00 0.02 99.95 07:04:01 4 0.00 0.00 0.00 0.00 0.02 99.98 07:04:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:04:01 7 1.19 0.00 0.02 0.03 0.02 98.74 07:05:01 all 2.48 0.00 1.38 0.70 0.02 95.42 07:05:01 0 2.38 0.00 0.98 0.65 0.02 95.96 07:05:01 1 3.63 0.00 1.37 0.53 0.03 94.43 07:05:01 2 3.76 0.00 1.40 0.84 0.03 93.97 07:05:01 3 1.68 0.00 0.87 0.84 0.02 96.60 07:05:01 4 3.19 0.00 2.71 0.95 0.02 93.13 07:05:01 5 1.74 0.00 1.10 0.08 0.02 97.06 07:05:01 6 2.02 0.00 1.70 0.10 0.02 96.16 07:05:01 7 1.44 0.00 0.87 1.59 0.03 96.06 07:06:01 all 0.07 0.00 0.06 0.02 0.01 99.85 07:06:01 0 0.00 0.00 0.08 0.00 0.00 99.92 07:06:01 1 0.07 0.00 0.05 0.00 0.02 99.87 07:06:01 2 0.10 0.00 0.03 0.02 0.00 99.85 07:06:01 3 0.07 0.00 0.07 0.03 0.02 99.82 07:06:01 4 0.22 0.00 0.10 0.00 0.00 99.68 07:06:01 5 0.02 0.00 0.07 0.00 0.00 99.92 07:06:01 6 0.02 0.00 0.05 0.00 0.02 99.92 07:06:01 7 0.05 0.00 0.03 0.08 0.02 99.82 07:07:01 all 0.18 0.00 0.01 0.00 0.01 99.80 07:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 07:07:01 1 0.07 0.00 0.02 0.00 0.00 99.92 07:07:01 2 0.00 0.00 0.00 0.00 0.02 99.98 07:07:01 3 1.27 0.00 0.05 0.00 0.02 98.66 07:07:01 4 0.03 0.00 0.03 0.00 0.02 99.92 07:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:07:01 7 0.02 0.00 0.00 0.03 0.00 99.95 07:08:01 all 0.02 0.00 0.01 0.01 0.01 99.95 07:08:01 0 0.02 0.00 0.03 0.00 0.00 99.95 07:08:01 1 0.07 0.00 0.02 0.00 0.02 99.90 07:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:08:01 3 0.05 0.00 0.03 0.02 0.02 99.88 07:08:01 4 0.03 0.00 0.02 0.00 0.02 99.93 07:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:08:01 7 0.00 0.00 0.02 0.03 0.00 99.95 07:09:01 all 2.65 0.00 1.16 0.44 0.02 95.73 07:09:01 0 2.31 0.00 0.99 0.02 0.02 96.67 07:09:01 1 1.94 0.00 1.94 0.08 0.02 96.01 07:09:01 2 1.87 0.00 1.52 0.00 0.02 96.59 07:09:01 3 2.84 0.00 1.08 2.93 0.02 93.14 07:09:01 4 3.65 0.00 1.27 0.02 0.03 95.03 07:09:01 5 2.82 0.00 0.89 0.00 0.02 96.28 07:09:01 6 2.53 0.00 0.85 0.03 0.02 96.57 07:09:01 7 3.23 0.00 0.74 0.43 0.02 95.58 Average: all 5.60 0.00 1.32 0.76 0.02 92.30 Average: 0 5.70 0.00 1.40 0.30 0.02 92.57 Average: 1 5.60 0.00 1.45 0.48 0.03 92.44 Average: 2 5.53 0.00 1.29 0.74 0.02 92.42 Average: 3 5.68 0.00 1.30 0.60 0.03 92.39 Average: 4 5.52 0.00 1.45 1.75 0.03 91.25 Average: 5 5.51 0.00 1.19 1.47 0.02 91.81 Average: 6 5.29 0.00 1.30 0.20 0.02 93.19 Average: 7 5.95 0.00 1.17 0.53 0.03 92.33