---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6891 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 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-6891) 07/31/24 _x86_64_ (8 CPU) 16:57:15 LINUX RESTART (8 CPU) 16:58:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:59:01 99.80 9.27 90.53 0.00 1623.05 33621.96 0.00 17:00:01 78.92 0.18 78.74 0.00 13.46 37585.87 0.00 17:01:01 1.63 0.00 1.63 0.00 0.00 18.55 0.00 17:02:01 1.55 0.00 1.55 0.00 0.00 18.26 0.00 17:03:01 47.88 6.12 41.76 0.00 4364.34 8462.59 0.00 17:04:01 6.18 0.02 6.17 0.00 0.13 127.45 0.00 17:05:01 1.40 0.00 1.40 0.00 0.00 17.06 0.00 17:06:01 6.95 0.25 6.70 0.00 19.33 135.44 0.00 Average: 30.39 1.96 28.43 0.00 750.71 9948.88 0.00 16:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:59:01 28576360 31530184 777524 2.36 85304 3100496 1883612 5.55 1349076 2517416 618052 17:00:01 28755712 31572280 738256 2.25 95104 2944168 1731896 5.10 1090464 2586528 152 17:01:01 28756368 31573008 737464 2.24 95176 2944172 1731896 5.10 1090604 2586532 8 17:02:01 28765536 31582268 727980 2.21 95216 2944176 1731896 5.10 1080800 2586536 20 17:03:01 28312152 31558968 719996 2.19 124492 3342592 1694220 4.99 1358732 2724552 992 17:04:01 28319276 31561160 718328 2.18 123084 3339340 1713528 5.05 1355976 2721348 8 17:05:01 28321632 31563612 715936 2.18 123180 3339344 1713528 5.05 1354912 2721356 8 17:06:01 28281912 31526576 749172 2.28 123424 3340908 1777744 5.24 1391024 2721428 288 Average: 28511118 31558507 735582 2.24 108122 3161900 1747290 5.15 1258948 2645712 77441 16:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:59:01 veth0ef9658 73.87 136.38 7.39 1483.43 0.00 0.00 0.00 0.12 16:59:01 ens3 364.94 220.95 6455.11 41.39 0.00 0.00 0.00 0.00 16:59:01 lo 2.58 2.58 0.26 0.26 0.00 0.00 0.00 0.00 16:59:01 docker0 79.02 140.74 6.92 1532.75 0.00 0.00 0.00 0.00 17:00:01 ens3 98.98 60.96 2535.56 13.72 0.00 0.00 0.00 0.00 17:00:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:00:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 ens3 0.60 0.40 0.35 0.28 0.00 0.00 0.00 0.00 17:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 ens3 0.72 0.43 0.28 0.22 0.00 0.00 0.00 0.00 17:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 ens3 196.63 98.93 2733.51 6.96 0.00 0.00 0.00 0.00 17:03:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 ens3 0.68 0.23 0.06 0.02 0.00 0.00 0.00 0.00 17:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 0.63 0.37 0.33 0.21 0.00 0.00 0.00 0.00 17:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 24.90 15.71 29.48 8.37 0.00 0.00 0.00 0.00 17:06:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 85.43 49.39 1458.90 8.83 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 9.74 17.34 0.85 188.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6891) 07/31/24 _x86_64_ (8 CPU) 16:57:15 LINUX RESTART (8 CPU) 16:58:02 CPU %user %nice %system %iowait %steal %idle 16:59:01 all 18.57 0.00 4.11 2.48 0.06 74.77 16:59:01 0 19.50 0.00 4.55 12.94 0.09 62.93 16:59:01 1 19.76 0.00 3.86 0.10 0.05 76.22 16:59:01 2 17.23 0.00 4.51 4.87 0.07 73.33 16:59:01 3 17.12 0.00 4.28 0.12 0.07 78.41 16:59:01 4 19.03 0.00 3.99 0.24 0.05 76.69 16:59:01 5 18.69 0.00 3.66 0.10 0.07 77.48 16:59:01 6 18.65 0.00 4.34 1.41 0.05 75.56 16:59:01 7 18.59 0.00 3.70 0.12 0.07 77.52 17:00:01 all 17.20 0.00 2.98 2.55 0.05 77.22 17:00:01 0 16.05 0.00 3.09 9.36 0.05 71.45 17:00:01 1 17.89 0.00 2.64 0.15 0.05 79.27 17:00:01 2 15.53 0.00 2.93 3.26 0.05 78.23 17:00:01 3 18.02 0.00 3.89 6.77 0.05 71.27 17:00:01 4 17.39 0.00 2.74 0.47 0.05 79.35 17:00:01 5 16.65 0.00 3.18 0.03 0.03 80.10 17:00:01 6 18.05 0.00 2.71 0.02 0.05 79.18 17:00:01 7 18.01 0.00 2.70 0.37 0.05 78.88 17:01:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:01:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:01:01 1 0.07 0.00 0.02 0.00 0.02 99.90 17:01:01 2 0.03 0.00 0.00 0.03 0.00 99.93 17:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:01:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:01:01 5 0.03 0.00 0.00 0.00 0.02 99.95 17:01:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:01:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:02:01 all 0.03 0.00 0.02 0.01 0.00 99.94 17:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:02:01 1 0.03 0.00 0.07 0.00 0.02 99.88 17:02:01 2 0.05 0.00 0.00 0.07 0.02 99.87 17:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:03:01 all 2.50 0.00 1.32 0.58 0.02 95.58 17:03:01 0 2.47 0.00 1.02 0.12 0.03 96.36 17:03:01 1 2.70 0.00 0.90 0.20 0.02 96.18 17:03:01 2 1.41 0.00 0.65 1.29 0.02 96.63 17:03:01 3 2.78 0.00 0.95 0.64 0.02 95.62 17:03:01 4 3.72 0.00 0.82 0.12 0.02 95.33 17:03:01 5 3.05 0.00 2.45 1.52 0.02 92.96 17:03:01 6 2.09 0.00 1.90 0.75 0.02 95.24 17:03:01 7 1.79 0.00 1.84 0.03 0.03 96.30 17:04:01 all 0.09 0.00 0.05 0.01 0.01 99.84 17:04:01 0 0.08 0.00 0.05 0.02 0.00 99.85 17:04:01 1 0.25 0.00 0.08 0.00 0.00 99.67 17:04:01 2 0.05 0.00 0.05 0.07 0.02 99.82 17:04:01 3 0.03 0.00 0.05 0.00 0.02 99.90 17:04:01 4 0.08 0.00 0.05 0.00 0.00 99.87 17:04:01 5 0.02 0.00 0.07 0.00 0.00 99.92 17:04:01 6 0.08 0.00 0.03 0.00 0.02 99.87 17:04:01 7 0.12 0.00 0.03 0.03 0.00 99.82 17:05:01 all 0.01 0.00 0.01 0.01 0.00 99.97 17:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:05:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:05:01 2 0.02 0.00 0.02 0.03 0.00 99.93 17:05:01 3 0.00 0.00 0.02 0.02 0.00 99.97 17:05:01 4 0.03 0.00 0.02 0.00 0.02 99.93 17:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:05:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 all 0.53 0.00 0.19 0.01 0.01 99.26 17:06:01 0 0.62 0.00 0.18 0.00 0.00 99.20 17:06:01 1 0.18 0.00 0.23 0.00 0.02 99.57 17:06:01 2 1.05 0.00 0.25 0.07 0.02 98.61 17:06:01 3 0.57 0.00 0.15 0.00 0.00 99.28 17:06:01 4 0.50 0.00 0.20 0.00 0.00 99.30 17:06:01 5 0.60 0.00 0.17 0.00 0.00 99.23 17:06:01 6 0.42 0.00 0.17 0.02 0.00 99.40 17:06:01 7 0.27 0.00 0.20 0.02 0.02 99.50 Average: all 4.81 0.00 1.08 0.70 0.02 93.40 Average: 0 4.77 0.00 1.10 2.76 0.02 91.35 Average: 1 5.05 0.00 0.97 0.06 0.02 93.91 Average: 2 4.38 0.00 1.04 1.20 0.02 93.36 Average: 3 4.76 0.00 1.16 0.94 0.02 93.13 Average: 4 5.04 0.00 0.97 0.10 0.02 93.87 Average: 5 4.82 0.00 1.18 0.21 0.02 93.77 Average: 6 4.85 0.00 1.14 0.27 0.02 93.72 Average: 7 4.80 0.00 1.05 0.07 0.02 94.05