---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1500 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 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-1500) 02/22/24 _x86_64_ (8 CPU) 08:29:16 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 357.39 11.73 345.66 0.00 1775.17 64172.50 0.00 08:32:01 45.63 0.05 45.58 0.00 5.47 13515.50 0.00 08:33:01 0.90 0.00 0.90 0.00 0.00 10.26 0.00 08:34:01 0.97 0.00 0.97 0.00 0.00 12.53 0.00 08:35:01 54.07 11.61 42.46 0.00 5176.87 8514.58 0.00 08:36:01 9.42 0.17 9.25 0.00 12.26 435.39 0.00 Average: 78.06 3.93 74.13 0.00 1161.60 14443.06 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 27977348 31569088 738744 2.25 108768 3684320 1839260 5.42 1179716 3254380 357996 08:32:01 28527176 31574404 731028 2.22 110228 3169924 1726588 5.09 1083900 2826544 12 08:33:01 28527984 31575384 729616 2.22 110268 3169924 1726588 5.09 1084016 2826544 20 08:34:01 28537596 31585180 719684 2.19 110300 3169928 1726588 5.09 1074180 2826588 148 08:35:01 28052288 31560036 716132 2.18 140144 3594752 1698764 5.01 1384744 2962828 956 08:36:01 27467972 31509432 766168 2.33 144208 4081548 1986504 5.85 1440404 3448808 493912 Average: 28181727 31562254 733562 2.23 120653 3478399 1784049 5.26 1207827 3024282 142174 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 1386.59 1377.39 12192.84 152.76 0.00 0.00 0.00 0.00 08:31:01 lo 4.87 4.87 0.47 0.47 0.00 0.00 0.00 0.00 08:31:01 docker0 746.38 725.88 53.68 4506.43 0.00 0.00 0.00 0.00 08:32:01 ens3 32.13 17.13 30.66 7.46 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 0.62 0.37 0.35 0.27 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 209.02 104.93 2737.77 7.34 0.00 0.00 0.00 0.00 08:35:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 88.10 53.21 2517.43 8.41 0.00 0.00 0.00 0.00 08:36:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 286.10 258.85 2913.10 29.37 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 124.39 120.99 8.95 751.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1500) 02/22/24 _x86_64_ (8 CPU) 08:29:16 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.00 0.00 4.24 2.84 0.06 82.85 08:31:01 0 8.33 0.00 4.58 0.03 0.05 87.00 08:31:01 1 12.01 0.00 3.88 3.21 0.07 80.83 08:31:01 2 11.62 0.00 4.35 2.29 0.05 81.68 08:31:01 3 12.64 0.00 5.46 0.10 0.07 81.72 08:31:01 4 9.61 0.00 3.11 0.57 0.05 86.65 08:31:01 5 8.42 0.00 6.33 12.56 0.08 72.60 08:31:01 6 9.00 0.00 2.95 0.12 0.05 87.88 08:31:01 7 8.39 0.00 3.27 3.85 0.07 84.42 08:32:01 all 0.60 0.00 0.49 0.65 0.02 98.24 08:32:01 0 0.63 0.00 0.42 0.03 0.03 98.88 08:32:01 1 0.45 0.00 0.57 1.08 0.03 97.86 08:32:01 2 0.90 0.00 0.40 0.03 0.02 98.65 08:32:01 3 0.35 0.00 0.33 0.10 0.00 99.22 08:32:01 4 0.54 0.00 0.37 0.13 0.05 98.91 08:32:01 5 0.57 0.00 0.62 3.47 0.02 95.32 08:32:01 6 0.80 0.00 0.78 0.28 0.02 98.12 08:32:01 7 0.58 0.00 0.45 0.03 0.00 98.93 08:33:01 all 0.03 0.00 0.01 0.00 0.01 99.95 08:33:01 0 0.02 0.00 0.05 0.00 0.02 99.92 08:33:01 1 0.00 0.00 0.02 0.02 0.00 99.97 08:33:01 2 0.08 0.00 0.00 0.00 0.00 99.92 08:33:01 3 0.02 0.00 0.00 0.00 0.02 99.97 08:33:01 4 0.02 0.00 0.02 0.00 0.02 99.95 08:33:01 5 0.03 0.00 0.00 0.00 0.02 99.95 08:33:01 6 0.02 0.00 0.02 0.00 0.02 99.95 08:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:34:01 all 0.03 0.00 0.02 0.00 0.02 99.93 08:34:01 0 0.05 0.00 0.05 0.00 0.03 99.87 08:34:01 1 0.03 0.00 0.02 0.02 0.02 99.92 08:34:01 2 0.05 0.00 0.02 0.00 0.02 99.92 08:34:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:34:01 4 0.05 0.00 0.02 0.00 0.03 99.90 08:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:34:01 6 0.02 0.00 0.02 0.00 0.02 99.95 08:34:01 7 0.03 0.00 0.00 0.00 0.02 99.95 08:35:01 all 2.54 0.00 1.38 0.55 0.03 95.49 08:35:01 0 3.30 0.00 1.55 0.35 0.03 94.76 08:35:01 1 3.39 0.00 1.92 1.54 0.03 93.11 08:35:01 2 1.96 0.00 1.32 0.67 0.02 96.03 08:35:01 3 2.12 0.00 1.05 0.82 0.03 95.98 08:35:01 4 3.02 0.00 1.10 0.67 0.03 95.17 08:35:01 5 2.09 0.00 0.94 0.27 0.03 96.68 08:35:01 6 2.81 0.00 1.42 0.03 0.03 95.70 08:35:01 7 1.65 0.00 1.77 0.07 0.02 96.49 08:36:01 all 2.33 0.00 0.87 0.06 0.02 96.73 08:36:01 0 1.57 0.00 1.20 0.05 0.02 97.16 08:36:01 1 1.91 0.00 0.70 0.35 0.03 97.00 08:36:01 2 2.81 0.00 0.65 0.00 0.02 96.52 08:36:01 3 2.34 0.00 0.65 0.00 0.02 96.99 08:36:01 4 2.84 0.00 0.95 0.00 0.02 96.19 08:36:01 5 1.95 0.00 1.10 0.00 0.03 96.91 08:36:01 6 3.58 0.00 0.86 0.03 0.03 95.49 08:36:01 7 1.59 0.00 0.82 0.03 0.02 97.54 Average: all 2.57 0.00 1.16 0.68 0.03 95.56 Average: 0 2.31 0.00 1.31 0.08 0.03 96.28 Average: 1 2.95 0.00 1.18 1.03 0.03 94.81 Average: 2 2.89 0.00 1.12 0.50 0.02 95.48 Average: 3 2.89 0.00 1.24 0.17 0.02 95.68 Average: 4 2.67 0.00 0.93 0.23 0.03 96.14 Average: 5 2.17 0.00 1.49 2.70 0.03 93.62 Average: 6 2.69 0.00 1.00 0.08 0.03 96.20 Average: 7 2.03 0.00 1.05 0.66 0.02 96.24