---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25969 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25969) 11/08/24 _x86_64_ (8 CPU) 22:59:44 LINUX RESTART (8 CPU) 23:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:01:02 386.04 47.78 338.26 0.00 5384.97 150494.78 0.00 23:02:01 77.04 0.37 76.66 0.00 2.98 27627.72 0.00 23:03:01 56.87 0.20 56.67 0.00 19.85 19593.56 0.00 23:04:01 1.88 0.00 1.88 0.00 0.00 22.80 0.00 23:05:01 24.96 10.26 14.70 0.00 3459.42 3682.72 0.00 23:06:01 3.88 0.00 3.88 0.00 0.00 55.99 0.00 23:07:01 0.97 0.00 0.97 0.00 0.00 12.26 0.00 23:08:01 1.52 0.00 1.52 0.00 0.00 18.53 0.00 23:09:01 0.88 0.00 0.88 0.00 0.00 10.40 0.00 Average: 61.53 6.52 55.01 0.00 986.96 22380.22 0.00 23:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:01:02 29082444 31475680 829932 2.52 79824 2578784 1849956 5.45 1098560 2293300 67064 23:02:01 28284256 31495400 804156 2.45 104448 3274292 1919744 5.66 1374812 2714608 74936 23:03:01 28647704 31506376 798864 2.43 105964 2967912 1755616 5.17 1182680 2590768 28 23:04:01 28647876 31506680 798300 2.43 106052 2967912 1755616 5.17 1182700 2590768 8 23:05:01 28415576 31493120 801880 2.44 111304 3171852 1801248 5.31 1333132 2650264 1276 23:06:01 28417256 31494788 800300 2.43 111364 3171848 1801248 5.31 1332540 2650224 144 23:07:01 28423500 31501072 793964 2.41 111392 3171852 1801248 5.31 1326064 2650228 12 23:08:01 28424456 31502076 793096 2.41 111432 3171856 1801248 5.31 1326312 2650232 164 23:09:01 28424456 31502772 793044 2.41 111452 3171860 1801248 5.31 1325484 2650916 8 Average: 28529725 31497552 801504 2.44 105915 3072019 1809686 5.33 1275809 2604590 15960 23:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:01:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 23:01:02 veth8c8f790 22.51 31.89 2.07 256.65 0.00 0.00 0.00 0.02 23:01:02 docker0 33.79 45.68 2.68 401.50 0.00 0.00 0.00 0.00 23:01:02 ens3 567.77 387.19 6171.57 102.80 0.00 0.00 0.00 0.00 23:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:02:01 veth8c8f790 52.89 92.68 5.45 1002.75 0.00 0.00 0.00 0.08 23:02:01 docker0 52.89 92.61 4.73 1002.75 0.00 0.00 0.00 0.00 23:02:01 ens3 112.22 65.94 1018.54 14.22 0.00 0.00 0.00 0.00 23:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 ens3 92.76 55.50 2528.59 11.66 0.00 0.00 0.00 0.00 23:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 0.95 0.42 0.32 0.22 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 73.64 25.61 1393.09 1.96 0.00 0.00 0.00 0.00 23:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 0.40 0.33 0.09 0.08 0.00 0.00 0.00 0.00 23:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.28 0.20 0.07 0.01 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 9.55 15.22 0.82 154.44 0.00 0.00 0.00 0.00 Average: ens3 94.20 59.45 1235.15 14.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25969) 11/08/24 _x86_64_ (8 CPU) 22:59:44 LINUX RESTART (8 CPU) 23:00:01 CPU %user %nice %system %iowait %steal %idle 23:01:02 all 10.48 0.00 3.66 2.25 0.07 83.55 23:01:02 0 7.47 0.00 3.43 0.79 0.07 88.24 23:01:02 1 10.47 0.00 3.84 4.84 0.07 80.78 23:01:02 2 11.17 0.00 4.39 3.89 0.07 80.48 23:01:02 3 10.99 0.00 3.22 0.44 0.07 85.29 23:01:02 4 9.81 0.00 3.11 0.61 0.07 86.40 23:01:02 5 12.85 0.00 3.61 2.79 0.05 80.69 23:01:02 6 11.65 0.00 3.28 0.51 0.07 84.50 23:01:02 7 9.40 0.00 4.37 4.17 0.07 81.99 23:02:01 all 49.20 0.00 7.70 0.94 0.10 42.06 23:02:01 0 48.65 0.00 7.88 0.33 0.10 43.04 23:02:01 1 50.29 0.00 7.64 0.26 0.10 41.71 23:02:01 2 50.17 0.00 8.24 0.84 0.10 40.65 23:02:01 3 48.62 0.00 7.30 0.99 0.10 42.99 23:02:01 4 48.90 0.00 7.41 0.46 0.09 43.15 23:02:01 5 49.83 0.00 7.68 0.48 0.10 41.91 23:02:01 6 48.26 0.00 7.62 1.10 0.09 42.94 23:02:01 7 48.91 0.00 7.82 3.07 0.10 40.10 23:03:01 all 2.82 0.00 1.44 0.77 0.03 94.95 23:03:01 0 2.73 0.00 2.11 0.18 0.03 94.95 23:03:01 1 3.14 0.00 1.20 0.00 0.02 95.64 23:03:01 2 2.72 0.00 0.82 0.02 0.02 96.42 23:03:01 3 2.46 0.00 1.41 1.51 0.03 94.58 23:03:01 4 2.87 0.00 1.34 0.74 0.03 95.02 23:03:01 5 2.91 0.00 1.92 0.22 0.02 94.94 23:03:01 6 2.81 0.00 1.64 3.30 0.03 92.21 23:03:01 7 2.88 0.00 1.06 0.20 0.02 95.84 23:04:01 all 0.10 0.00 0.02 0.01 0.01 99.87 23:04:01 0 0.10 0.00 0.03 0.00 0.03 99.83 23:04:01 1 0.08 0.00 0.02 0.00 0.02 99.88 23:04:01 2 0.05 0.00 0.02 0.00 0.02 99.92 23:04:01 3 0.48 0.00 0.05 0.03 0.00 99.43 23:04:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:04:01 6 0.00 0.00 0.00 0.02 0.00 99.98 23:04:01 7 0.05 0.00 0.02 0.00 0.00 99.93 23:05:01 all 0.91 0.00 0.44 0.30 0.02 98.33 23:05:01 0 0.43 0.00 0.30 0.70 0.02 98.55 23:05:01 1 0.72 0.00 0.43 0.50 0.02 98.33 23:05:01 2 0.48 0.00 0.35 0.02 0.02 99.13 23:05:01 3 0.42 0.00 0.33 0.35 0.03 98.86 23:05:01 4 0.88 0.00 0.42 0.10 0.02 98.58 23:05:01 5 1.87 0.00 0.42 0.02 0.00 97.70 23:05:01 6 1.18 0.00 0.43 0.28 0.02 98.08 23:05:01 7 1.32 0.00 0.82 0.45 0.02 97.39 23:06:01 all 0.04 0.00 0.02 0.01 0.01 99.92 23:06:01 0 0.03 0.00 0.05 0.03 0.03 99.85 23:06:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:06:01 2 0.07 0.00 0.02 0.02 0.02 99.88 23:06:01 3 0.17 0.00 0.03 0.00 0.00 99.80 23:06:01 4 0.02 0.00 0.03 0.00 0.00 99.95 23:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:06:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:07:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:07:01 0 0.03 0.00 0.02 0.02 0.02 99.92 23:07:01 1 0.00 0.00 0.02 0.00 0.02 99.97 23:07:01 2 0.05 0.00 0.02 0.00 0.00 99.93 23:07:01 3 0.08 0.00 0.03 0.00 0.02 99.87 23:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:07:01 6 0.05 0.00 0.00 0.00 0.00 99.95 23:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:08:01 all 0.03 0.00 0.01 0.01 0.01 99.95 23:08:01 0 0.05 0.00 0.00 0.02 0.02 99.92 23:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:08:01 2 0.08 0.00 0.02 0.00 0.02 99.88 23:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 23:08:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:08:01 5 0.02 0.00 0.00 0.00 0.02 99.97 23:08:01 6 0.00 0.00 0.03 0.03 0.00 99.93 23:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 all 0.03 0.00 0.01 0.00 0.01 99.96 23:09:01 0 0.05 0.00 0.03 0.00 0.03 99.88 23:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 2 0.05 0.00 0.00 0.00 0.00 99.95 23:09:01 3 0.03 0.00 0.00 0.00 0.02 99.95 23:09:01 4 0.00 0.00 0.00 0.00 0.02 99.98 23:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 6.95 0.00 1.46 0.47 0.03 91.10 Average: 0 6.48 0.00 1.52 0.23 0.04 91.73 Average: 1 7.06 0.00 1.44 0.62 0.03 90.85 Average: 2 7.08 0.00 1.52 0.53 0.03 90.85 Average: 3 6.93 0.00 1.36 0.37 0.03 91.31 Average: 4 6.82 0.00 1.35 0.21 0.02 91.59 Average: 5 7.37 0.00 1.49 0.39 0.02 90.73 Average: 6 6.99 0.00 1.43 0.58 0.02 90.99 Average: 7 6.83 0.00 1.55 0.87 0.02 90.74