---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7537 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-7537) 04/12/23 _x86_64_ (8 CPU) 05:58:26 LINUX RESTART (8 CPU) 05:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 230.89 11.30 219.60 0.00 1725.58 81765.97 0.00 06:01:01 48.84 0.18 48.66 0.00 14.00 23833.89 0.00 06:02:01 1.60 0.00 1.60 0.00 0.00 18.14 0.00 06:03:01 1.30 0.00 1.30 0.00 0.00 15.73 0.00 06:04:01 52.57 11.61 40.96 0.00 5177.67 8714.01 0.00 06:05:01 6.70 0.02 6.68 0.00 0.13 129.98 0.00 06:06:01 1.47 0.00 1.47 0.00 0.00 15.86 0.00 06:07:01 1.98 0.00 1.98 0.00 0.00 22.26 0.00 Average: 43.17 2.89 40.28 0.00 864.62 14313.59 0.00 05:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 28353944 31481908 824360 2.51 145212 3178844 2020432 5.95 1191204 2887540 10480 06:01:01 27989040 31603300 704760 2.14 152116 3621076 1751228 5.16 1154468 3252044 352 06:02:01 27989216 31603600 704020 2.14 152168 3621080 1751228 5.16 1154696 3252052 16 06:03:01 27992152 31606552 700996 2.13 152192 3621080 1751228 5.16 1151616 3252048 16 06:04:01 27462876 31582972 707248 2.15 185980 4077096 1838700 5.42 1476440 3419664 1036 06:05:01 27478188 31593400 696668 2.12 184592 4073836 1800920 5.31 1465416 3416396 8 06:06:01 27478100 31593368 696596 2.12 184688 4073840 1800920 5.31 1465268 3416404 8 06:07:01 27478392 31593800 696128 2.12 184784 4073844 1800920 5.31 1465416 3416416 8 Average: 27777738 31582362 716347 2.18 167716 3792587 1814447 5.35 1315566 3289070 1490 05:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 vethfb5ef7f 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 06:00:01 lo 5.80 5.80 0.57 0.57 0.00 0.00 0.00 0.00 06:00:01 docker0 186.25 311.31 15.04 1994.96 0.00 0.00 0.00 0.00 06:00:01 ens3 618.35 364.72 7784.82 57.77 0.00 0.00 0.00 0.00 06:01:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 ens3 115.86 90.73 2527.20 87.94 0.00 0.00 0.00 0.00 06:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 11.25 2.88 12.89 0.62 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 231.04 121.08 2810.65 8.40 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 1.53 0.93 0.71 0.50 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.30 0.12 0.02 0.01 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 23.28 38.91 1.88 249.35 0.00 0.00 0.00 0.00 Average: ens3 122.31 72.57 1641.94 19.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7537) 04/12/23 _x86_64_ (8 CPU) 05:58:26 LINUX RESTART (8 CPU) 05:59:01 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 11.23 0.00 5.35 1.63 0.06 81.73 06:00:01 0 10.80 0.00 5.55 0.59 0.05 83.01 06:00:01 1 11.38 0.00 4.42 1.32 0.07 82.81 06:00:01 2 10.68 0.00 5.82 0.42 0.05 83.03 06:00:01 3 12.69 0.00 5.74 2.20 0.07 79.30 06:00:01 4 10.72 0.00 5.32 1.93 0.07 81.96 06:00:01 5 11.01 0.00 5.33 1.64 0.07 81.95 06:00:01 6 11.81 0.00 5.71 4.63 0.07 77.78 06:00:01 7 10.75 0.00 4.86 0.27 0.07 84.05 06:01:01 all 17.54 0.00 3.44 0.44 0.05 78.54 06:01:01 0 17.16 0.00 3.65 0.82 0.05 78.31 06:01:01 1 18.25 0.00 3.86 1.76 0.05 76.07 06:01:01 2 18.04 0.00 3.31 0.03 0.03 78.59 06:01:01 3 16.96 0.00 3.64 0.15 0.05 79.20 06:01:01 4 17.42 0.00 2.89 0.17 0.03 79.49 06:01:01 5 17.52 0.00 3.37 0.47 0.05 78.59 06:01:01 6 17.62 0.00 3.18 0.08 0.05 79.06 06:01:01 7 17.37 0.00 3.59 0.02 0.05 78.97 06:02:01 all 0.04 0.00 0.01 0.01 0.00 99.94 06:02:01 0 0.03 0.00 0.02 0.02 0.02 99.92 06:02:01 1 0.07 0.00 0.02 0.00 0.00 99.92 06:02:01 2 0.12 0.00 0.00 0.00 0.00 99.88 06:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 4 0.02 0.00 0.00 0.00 0.02 99.97 06:02:01 5 0.05 0.00 0.00 0.03 0.00 99.92 06:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:02:01 7 0.05 0.00 0.02 0.00 0.00 99.93 06:03:01 all 0.17 0.00 0.02 0.00 0.00 99.80 06:03:01 0 0.07 0.00 0.05 0.00 0.00 99.88 06:03:01 1 0.05 0.00 0.02 0.00 0.00 99.93 06:03:01 2 0.05 0.00 0.03 0.00 0.02 99.90 06:03:01 3 0.03 0.00 0.02 0.02 0.00 99.93 06:03:01 4 1.09 0.00 0.00 0.00 0.00 98.91 06:03:01 5 0.03 0.00 0.03 0.00 0.00 99.93 06:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 all 2.43 0.00 1.37 0.28 0.02 95.91 06:04:01 0 1.94 0.00 1.87 0.15 0.02 96.03 06:04:01 1 2.04 0.00 0.56 0.07 0.02 97.32 06:04:01 2 2.40 0.00 1.60 0.52 0.02 95.46 06:04:01 3 1.69 0.00 0.80 0.03 0.02 97.46 06:04:01 4 3.55 0.00 1.44 0.85 0.02 94.15 06:04:01 5 3.33 0.00 1.66 0.44 0.02 94.56 06:04:01 6 2.02 0.00 1.84 0.08 0.02 96.04 06:04:01 7 2.45 0.00 1.16 0.12 0.02 96.26 06:05:01 all 0.17 0.00 0.05 0.01 0.00 99.77 06:05:01 0 0.10 0.00 0.03 0.00 0.00 99.87 06:05:01 1 0.58 0.00 0.07 0.00 0.00 99.35 06:05:01 2 0.05 0.00 0.02 0.00 0.00 99.93 06:05:01 3 0.07 0.00 0.03 0.02 0.02 99.87 06:05:01 4 0.05 0.00 0.07 0.05 0.00 99.83 06:05:01 5 0.30 0.00 0.10 0.00 0.00 99.60 06:05:01 6 0.07 0.00 0.05 0.00 0.00 99.88 06:05:01 7 0.12 0.00 0.03 0.05 0.00 99.80 06:06:01 all 0.09 0.00 0.01 0.00 0.01 99.89 06:06:01 0 0.03 0.00 0.02 0.00 0.02 99.93 06:06:01 1 0.62 0.00 0.00 0.00 0.00 99.38 06:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:06:01 4 0.00 0.00 0.02 0.02 0.00 99.97 06:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 6 0.07 0.00 0.02 0.00 0.02 99.90 06:06:01 7 0.00 0.00 0.02 0.02 0.02 99.95 06:07:01 all 0.02 0.00 0.01 0.01 0.00 99.96 06:07:01 0 0.07 0.00 0.02 0.00 0.00 99.92 06:07:01 1 0.02 0.00 0.02 0.00 0.02 99.95 06:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:07:01 4 0.03 0.00 0.00 0.03 0.00 99.93 06:07:01 5 0.03 0.00 0.00 0.00 0.00 99.97 06:07:01 6 0.00 0.00 0.05 0.00 0.00 99.95 06:07:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: all 3.94 0.00 1.27 0.29 0.02 94.48 Average: 0 3.76 0.00 1.39 0.20 0.02 94.64 Average: 1 4.10 0.00 1.11 0.39 0.02 94.38 Average: 2 3.89 0.00 1.34 0.12 0.01 94.64 Average: 3 3.90 0.00 1.27 0.30 0.02 94.51 Average: 4 4.08 0.00 1.21 0.38 0.02 94.31 Average: 5 4.02 0.00 1.30 0.32 0.02 94.34 Average: 6 3.93 0.00 1.35 0.59 0.02 94.10 Average: 7 3.82 0.00 1.20 0.06 0.02 94.91