---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7583 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: 2799.956 BogoMIPS: 5599.91 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7583) 04/12/23 _x86_64_ (8 CPU) 18:02:21 LINUX RESTART (8 CPU) 18:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:04:01 218.76 3.97 214.79 0.00 512.32 45455.08 0.00 18:05:01 141.56 0.10 141.46 0.00 12.80 25955.94 0.00 18:06:01 1.57 0.00 1.57 0.00 0.00 20.01 0.00 18:07:01 1.48 0.00 1.48 0.00 0.00 16.13 0.00 18:08:01 52.62 10.61 42.01 0.00 5158.47 8721.21 0.00 18:09:01 6.38 0.02 6.37 0.00 0.13 127.45 0.00 18:10:01 2.13 0.33 1.80 0.00 9.47 19.60 0.00 18:11:01 2.80 0.68 2.12 0.00 12.40 28.80 0.00 Average: 53.07 1.96 51.11 0.00 713.60 9968.90 0.00 18:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:04:01 29243084 31570068 732148 2.23 97048 2507340 1939932 5.72 1162560 2102328 808 18:05:01 28651112 31586844 707704 2.15 109628 3052448 1747880 5.15 1196004 2602304 360 18:06:01 28651360 31587168 706980 2.15 109656 3052452 1747880 5.15 1195916 2602308 164 18:07:01 28657564 31593400 700608 2.13 109680 3052456 1747880 5.15 1189588 2602320 52 18:08:01 28125380 31569852 713932 2.17 142476 3507804 1800420 5.31 1515508 2774204 992 18:09:01 28133764 31573312 710256 2.16 141012 3504544 1784976 5.26 1511016 2770940 4 18:10:01 28117868 31557456 725728 2.21 141092 3504528 1814016 5.35 1531032 2770944 304 18:11:01 28132900 31573728 709280 2.16 141144 3505168 1780068 5.25 1510052 2771408 48 Average: 28464129 31576478 713330 2.17 123967 3210842 1795382 5.29 1351460 2624594 342 18:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:04:01 veth9d52e44 2.52 2.75 0.18 10.91 0.00 0.00 0.00 0.00 18:04:01 lo 4.54 4.54 0.45 0.45 0.00 0.00 0.00 0.00 18:04:01 docker0 72.65 97.75 5.38 518.05 0.00 0.00 0.00 0.00 18:04:01 ens3 368.63 230.96 5567.93 48.89 0.00 0.00 0.00 0.00 18:05:01 lo 7.33 7.33 0.71 0.71 0.00 0.00 0.00 0.00 18:05:01 docker0 5.93 9.53 0.35 79.20 0.00 0.00 0.00 0.00 18:05:01 ens3 169.82 141.99 2680.24 251.93 0.00 0.00 0.00 0.00 18:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 ens3 7.93 4.45 13.90 0.56 0.00 0.00 0.00 0.00 18:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 ens3 179.07 94.87 2807.37 6.73 0.00 0.00 0.00 0.00 18:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 0.33 0.25 0.02 0.02 0.00 0.00 0.00 0.00 18:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.64 1.64 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 9.69 13.23 0.71 73.73 0.00 0.00 0.00 0.00 Average: ens3 90.19 58.74 1374.92 38.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7583) 04/12/23 _x86_64_ (8 CPU) 18:02:21 LINUX RESTART (8 CPU) 18:03:02 CPU %user %nice %system %iowait %steal %idle 18:04:01 all 16.62 0.00 5.56 2.64 0.07 75.11 18:04:01 0 17.74 0.00 5.54 1.82 0.05 74.85 18:04:01 1 17.66 0.00 6.57 0.74 0.07 74.96 18:04:01 2 18.84 0.00 6.11 0.86 0.07 74.12 18:04:01 3 18.75 0.00 5.75 0.65 0.07 74.78 18:04:01 4 15.42 0.00 5.23 2.23 0.07 77.05 18:04:01 5 16.09 0.00 4.98 3.69 0.07 75.16 18:04:01 6 15.09 0.00 4.66 2.27 0.07 77.91 18:04:01 7 13.33 0.00 5.65 8.89 0.07 72.06 18:05:01 all 8.44 0.00 2.61 1.37 0.04 87.54 18:05:01 0 8.70 0.00 2.37 0.74 0.03 88.16 18:05:01 1 10.09 0.00 2.83 0.97 0.03 86.07 18:05:01 2 7.84 0.00 3.40 8.33 0.05 80.38 18:05:01 3 8.66 0.00 2.67 0.18 0.05 88.44 18:05:01 4 8.26 0.00 2.80 0.02 0.03 88.89 18:05:01 5 8.58 0.00 2.47 0.49 0.03 88.44 18:05:01 6 8.42 0.00 2.00 0.18 0.03 89.36 18:05:01 7 7.00 0.00 2.32 0.07 0.05 90.56 18:06:01 all 0.05 0.00 0.01 0.00 0.01 99.93 18:06:01 0 0.10 0.00 0.02 0.00 0.03 99.85 18:06:01 1 0.02 0.00 0.02 0.02 0.00 99.95 18:06:01 2 0.02 0.00 0.00 0.02 0.02 99.95 18:06:01 3 0.03 0.00 0.00 0.00 0.02 99.95 18:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:06:01 5 0.10 0.00 0.00 0.00 0.00 99.90 18:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:06:01 7 0.07 0.00 0.03 0.00 0.00 99.90 18:07:01 all 0.28 0.00 0.01 0.00 0.00 99.70 18:07:01 0 2.05 0.00 0.00 0.00 0.00 97.95 18:07:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:07:01 2 0.02 0.00 0.02 0.03 0.00 99.93 18:07:01 3 0.05 0.00 0.00 0.00 0.02 99.93 18:07:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:07:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:08:01 all 2.25 0.00 1.34 0.63 0.02 95.76 18:08:01 0 2.93 0.00 0.66 0.13 0.03 96.24 18:08:01 1 3.01 0.00 2.07 0.72 0.02 94.19 18:08:01 2 1.48 0.00 0.85 1.87 0.03 95.76 18:08:01 3 2.63 0.00 1.42 0.60 0.02 95.34 18:08:01 4 3.14 0.00 1.29 0.72 0.02 94.84 18:08:01 5 1.57 0.00 2.43 0.27 0.02 95.72 18:08:01 6 1.64 0.00 1.02 0.08 0.02 97.24 18:08:01 7 1.61 0.00 1.00 0.62 0.03 96.74 18:09:01 all 0.08 0.00 0.06 0.02 0.00 99.84 18:09:01 0 0.20 0.00 0.05 0.00 0.00 99.75 18:09:01 1 0.03 0.00 0.05 0.03 0.00 99.88 18:09:01 2 0.07 0.00 0.07 0.02 0.02 99.83 18:09:01 3 0.00 0.00 0.08 0.08 0.00 99.83 18:09:01 4 0.08 0.00 0.03 0.00 0.00 99.88 18:09:01 5 0.20 0.00 0.12 0.00 0.00 99.68 18:09:01 6 0.00 0.00 0.05 0.00 0.00 99.95 18:09:01 7 0.02 0.00 0.07 0.00 0.00 99.92 18:10:01 all 0.03 0.00 0.02 0.01 0.01 99.92 18:10:01 0 0.05 0.00 0.02 0.00 0.02 99.92 18:10:01 1 0.03 0.00 0.00 0.00 0.02 99.95 18:10:01 2 0.10 0.00 0.03 0.00 0.03 99.83 18:10:01 3 0.00 0.00 0.00 0.08 0.02 99.90 18:10:01 4 0.03 0.00 0.02 0.02 0.02 99.92 18:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:10:01 6 0.05 0.00 0.05 0.00 0.00 99.90 18:10:01 7 0.00 0.00 0.03 0.00 0.00 99.97 18:11:01 all 0.07 0.00 0.03 0.01 0.01 99.87 18:11:01 0 0.03 0.00 0.02 0.00 0.02 99.93 18:11:01 1 0.42 0.00 0.03 0.02 0.00 99.53 18:11:01 2 0.03 0.00 0.03 0.00 0.02 99.92 18:11:01 3 0.02 0.00 0.03 0.05 0.00 99.90 18:11:01 4 0.02 0.00 0.05 0.03 0.02 99.88 18:11:01 5 0.00 0.00 0.03 0.00 0.00 99.97 18:11:01 6 0.02 0.00 0.02 0.02 0.00 99.95 18:11:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 3.42 0.00 1.19 0.58 0.02 94.79 Average: 0 3.92 0.00 1.06 0.33 0.02 94.67 Average: 1 3.86 0.00 1.43 0.31 0.02 94.39 Average: 2 3.49 0.00 1.29 1.38 0.03 93.80 Average: 3 3.72 0.00 1.23 0.21 0.02 94.83 Average: 4 3.33 0.00 1.17 0.37 0.02 95.11 Average: 5 3.26 0.00 1.24 0.54 0.01 94.94 Average: 6 3.11 0.00 0.96 0.31 0.01 95.61 Average: 7 2.71 0.00 1.12 1.16 0.02 94.99