---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26676 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-26676) 01/03/24 _x86_64_ (8 CPU) 02:35:21 LINUX RESTART (8 CPU) 02:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:37:01 370.92 12.43 358.49 0.00 1827.16 27386.24 0.00 02:38:01 135.89 0.20 135.69 0.00 12.26 19151.74 0.00 02:39:01 3.90 1.02 2.88 0.00 21.86 36.41 0.00 02:40:01 1.83 0.00 1.83 0.00 0.00 21.06 0.00 02:41:01 1.10 0.00 1.10 0.00 0.00 13.46 0.00 02:42:01 1.35 0.00 1.35 0.00 0.00 17.20 0.00 02:43:01 1.02 0.00 1.02 0.00 0.00 12.00 0.00 Average: 73.71 1.95 71.76 0.00 265.89 6662.43 0.00 02:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:37:01 29151696 31501332 796656 2.42 89716 2549156 1904336 5.61 1314596 2020548 2124 02:38:01 28685392 31551136 728900 2.22 111372 3005644 1650784 4.87 1283216 2462068 364 02:39:01 28684384 31551296 728712 2.22 111444 3006264 1703708 5.02 1283112 2462612 8 02:40:01 28689936 31556732 723532 2.20 111484 3006268 1687572 4.97 1278240 2462616 20 02:41:01 28689904 31556724 723476 2.20 111516 3006268 1687572 4.97 1278240 2462620 8 02:42:01 28699432 31566300 713852 2.17 111552 3006268 1671184 4.93 1268952 2462624 48 02:43:01 28699952 31566848 713268 2.17 111576 3006280 1671184 4.93 1268872 2462628 8 Average: 28757242 31550053 732628 2.23 108380 2940878 1710906 5.04 1282175 2399388 369 02:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:37:01 veth0cc4977 2.52 3.43 0.22 42.56 0.00 0.00 0.00 0.00 02:37:01 ens3 275.59 172.17 3934.57 61.80 0.00 0.00 0.00 0.00 02:37:01 lo 6.20 6.20 0.61 0.61 0.00 0.00 0.00 0.00 02:37:01 docker0 12.16 16.70 0.93 141.73 0.00 0.00 0.00 0.00 02:38:01 ens3 125.15 78.57 2618.64 21.54 0.00 0.00 0.00 0.00 02:38:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:38:01 docker0 6.28 9.17 0.40 66.33 0.00 0.00 0.00 0.00 02:39:01 ens3 1.30 0.67 0.10 0.06 0.00 0.00 0.00 0.00 02:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 ens3 0.45 0.28 0.11 0.08 0.00 0.00 0.00 0.00 02:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 ens3 0.60 0.35 0.33 0.27 0.00 0.00 0.00 0.00 02:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 ens3 0.20 0.10 0.07 0.01 0.00 0.00 0.00 0.00 02:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 57.62 36.02 936.24 11.96 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 2.64 3.69 0.19 29.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26676) 01/03/24 _x86_64_ (8 CPU) 02:35:21 LINUX RESTART (8 CPU) 02:36:01 CPU %user %nice %system %iowait %steal %idle 02:37:01 all 8.63 0.00 3.18 2.88 0.07 85.25 02:37:01 0 7.74 0.00 2.40 0.72 0.05 89.09 02:37:01 1 7.14 0.00 4.26 4.36 0.05 84.19 02:37:01 2 11.00 0.00 3.59 2.42 0.07 82.92 02:37:01 3 7.99 0.00 2.70 0.45 0.05 88.80 02:37:01 4 6.41 0.00 2.25 0.20 0.08 91.05 02:37:01 5 9.29 0.00 3.39 4.50 0.07 82.75 02:37:01 6 11.92 0.00 3.85 6.15 0.07 78.01 02:37:01 7 7.54 0.00 2.97 4.27 0.08 85.13 02:38:01 all 3.37 0.00 1.62 5.82 0.05 89.14 02:38:01 0 3.65 0.00 2.31 11.07 0.07 82.91 02:38:01 1 3.09 0.00 2.00 19.46 0.03 75.42 02:38:01 2 3.43 0.00 1.82 2.06 0.07 92.62 02:38:01 3 3.45 0.00 1.14 1.54 0.05 93.82 02:38:01 4 2.73 0.00 1.12 4.13 0.07 91.95 02:38:01 5 3.98 0.00 1.33 4.94 0.05 89.70 02:38:01 6 3.41 0.00 1.56 1.34 0.05 93.64 02:38:01 7 3.25 0.00 1.66 2.03 0.05 93.02 02:39:01 all 0.14 0.00 0.04 0.08 0.00 99.74 02:39:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:39:01 1 0.03 0.00 0.03 0.40 0.00 99.53 02:39:01 2 0.58 0.00 0.03 0.00 0.00 99.39 02:39:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:39:01 4 0.25 0.00 0.08 0.03 0.00 99.63 02:39:01 5 0.03 0.00 0.03 0.18 0.00 99.75 02:39:01 6 0.07 0.00 0.00 0.02 0.00 99.92 02:39:01 7 0.07 0.00 0.07 0.00 0.02 99.85 02:40:01 all 0.04 0.00 0.02 0.04 0.01 99.89 02:40:01 0 0.08 0.00 0.02 0.00 0.00 99.90 02:40:01 1 0.02 0.00 0.02 0.00 0.02 99.95 02:40:01 2 0.03 0.00 0.00 0.02 0.02 99.93 02:40:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:40:01 4 0.05 0.00 0.02 0.00 0.02 99.92 02:40:01 5 0.02 0.00 0.02 0.15 0.00 99.82 02:40:01 6 0.05 0.00 0.03 0.17 0.02 99.73 02:40:01 7 0.03 0.00 0.02 0.00 0.02 99.93 02:41:01 all 0.06 0.00 0.01 0.01 0.00 99.91 02:41:01 0 0.05 0.00 0.00 0.00 0.00 99.95 02:41:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:41:01 2 0.23 0.00 0.05 0.00 0.00 99.72 02:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:41:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:41:01 5 0.02 0.00 0.02 0.10 0.00 99.87 02:41:01 6 0.02 0.00 0.00 0.02 0.02 99.95 02:41:01 7 0.07 0.00 0.02 0.00 0.02 99.90 02:42:01 all 0.18 0.00 0.00 0.04 0.00 99.77 02:42:01 0 0.05 0.00 0.02 0.00 0.00 99.93 02:42:01 1 0.00 0.00 0.00 0.23 0.00 99.77 02:42:01 2 1.26 0.00 0.00 0.00 0.02 98.73 02:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:42:01 5 0.00 0.00 0.00 0.10 0.00 99.90 02:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:42:01 7 0.08 0.00 0.02 0.00 0.02 99.88 02:43:01 all 0.06 0.00 0.01 0.02 0.00 99.90 02:43:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:43:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:43:01 2 0.37 0.00 0.02 0.00 0.00 99.62 02:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:43:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:43:01 5 0.00 0.00 0.02 0.07 0.00 99.92 02:43:01 6 0.02 0.00 0.02 0.12 0.02 99.83 02:43:01 7 0.07 0.00 0.03 0.00 0.02 99.88 Average: all 1.77 0.00 0.69 1.27 0.02 96.25 Average: 0 1.65 0.00 0.68 1.68 0.02 95.97 Average: 1 1.46 0.00 0.90 3.48 0.01 94.15 Average: 2 2.41 0.00 0.78 0.64 0.02 96.15 Average: 3 1.64 0.00 0.55 0.28 0.01 97.51 Average: 4 1.36 0.00 0.50 0.62 0.02 97.50 Average: 5 1.89 0.00 0.68 1.43 0.02 95.99 Average: 6 2.20 0.00 0.78 1.11 0.02 95.89 Average: 7 1.58 0.00 0.68 0.89 0.03 96.82