---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16478 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-16478) 11/03/23 _x86_64_ (8 CPU) 22:06:07 LINUX RESTART (8 CPU) 22:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:08:01 79.66 0.58 79.08 0.00 38.51 27868.22 0.00 22:09:01 73.72 0.18 73.54 0.00 6.00 31313.60 0.00 22:10:01 1.43 0.00 1.43 0.00 0.00 16.00 0.00 22:11:01 1.87 0.00 1.87 0.00 0.00 21.73 0.00 22:12:01 54.24 11.61 42.63 0.00 5176.87 8556.44 0.00 22:13:01 6.32 0.02 6.30 0.00 0.13 125.45 0.00 22:14:01 1.30 0.00 1.30 0.00 0.00 14.66 0.00 Average: 31.22 1.77 29.45 0.00 745.86 9703.37 0.00 22:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:08:01 28456412 31345016 959496 2.92 95900 3010200 2042936 6.02 1433224 2549428 372852 22:09:01 28781464 31596676 715824 2.18 99856 2937900 1756500 5.18 1086152 2579336 124 22:10:01 28781784 31597116 715112 2.17 99932 2937896 1756500 5.18 1086072 2579340 12 22:11:01 28784632 31600104 711964 2.17 99992 2937900 1756500 5.18 1083396 2579372 16 22:12:01 28303548 31577160 704468 2.14 130056 3362876 1687352 4.97 1393204 2713292 984 22:13:01 28317192 31586228 694380 2.11 128676 3359624 1680824 4.95 1382408 2710080 8 22:14:01 28317412 31586532 693996 2.11 128764 3359628 1680824 4.95 1382528 2710084 160 Average: 28534635 31555547 742177 2.26 111882 3129432 1765919 5.20 1263855 2631562 53451 22:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:08:01 docker0 76.50 121.14 6.47 1072.22 0.00 0.00 0.00 0.00 22:08:01 veth6f6e226 71.25 117.01 6.84 1022.00 0.00 0.00 0.00 0.08 22:08:01 ens3 271.59 164.86 4193.99 33.16 0.00 0.00 0.00 0.00 22:08:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 ens3 104.38 76.45 2528.85 86.13 0.00 0.00 0.00 0.00 22:09:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 ens3 1.80 0.55 0.37 0.22 0.00 0.00 0.00 0.00 22:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 ens3 1.25 0.45 0.40 0.27 0.00 0.00 0.00 0.00 22:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 ens3 207.68 122.20 2731.39 8.85 0.00 0.00 0.00 0.00 22:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 ens3 0.52 0.23 0.09 0.02 0.00 0.00 0.00 0.00 22:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 0.13 0.08 0.01 0.00 0.00 0.00 0.00 0.00 22:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 10.93 17.31 0.92 153.24 0.00 0.00 0.00 0.00 Average: ens3 83.92 52.12 1350.90 18.38 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16478) 11/03/23 _x86_64_ (8 CPU) 22:06:07 LINUX RESTART (8 CPU) 22:07:01 CPU %user %nice %system %iowait %steal %idle 22:08:01 all 20.97 0.00 3.80 2.90 0.07 72.26 22:08:01 0 19.56 0.00 3.14 0.56 0.07 76.67 22:08:01 1 22.36 0.00 4.10 1.09 0.05 72.40 22:08:01 2 21.97 0.00 4.65 9.80 0.07 63.51 22:08:01 3 21.20 0.00 4.07 6.63 0.08 68.02 22:08:01 4 19.43 0.00 2.84 0.80 0.05 76.88 22:08:01 5 21.20 0.00 4.14 0.92 0.07 73.67 22:08:01 6 21.29 0.00 3.61 0.78 0.08 74.24 22:08:01 7 20.77 0.00 3.87 2.62 0.08 72.65 22:09:01 all 10.40 0.00 1.83 1.73 0.04 86.00 22:09:01 0 10.56 0.00 1.45 0.02 0.03 87.94 22:09:01 1 10.92 0.00 1.78 0.18 0.05 87.07 22:09:01 2 10.52 0.00 2.01 1.90 0.03 85.53 22:09:01 3 9.52 0.00 1.53 1.04 0.03 87.88 22:09:01 4 10.89 0.00 1.80 0.08 0.05 87.17 22:09:01 5 10.30 0.00 1.76 1.56 0.03 86.35 22:09:01 6 10.32 0.00 1.98 0.59 0.03 87.08 22:09:01 7 10.16 0.00 2.37 8.56 0.07 78.85 22:10:01 all 0.08 0.00 0.01 0.00 0.00 99.91 22:10:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:10:01 1 0.03 0.00 0.03 0.00 0.02 99.92 22:10:01 2 0.05 0.00 0.00 0.00 0.00 99.95 22:10:01 3 0.00 0.00 0.00 0.03 0.00 99.97 22:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:10:01 7 0.50 0.00 0.03 0.00 0.00 99.47 22:11:01 all 0.17 0.00 0.01 0.00 0.01 99.81 22:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 3 0.02 0.00 0.00 0.03 0.00 99.95 22:11:01 4 0.02 0.00 0.00 0.00 0.02 99.97 22:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:11:01 7 1.22 0.00 0.03 0.00 0.02 98.73 22:12:01 all 2.65 0.00 1.45 0.77 0.02 95.10 22:12:01 0 3.08 0.00 1.67 0.07 0.02 95.16 22:12:01 1 2.73 0.00 1.39 1.42 0.02 94.45 22:12:01 2 3.03 0.00 1.32 0.17 0.02 95.46 22:12:01 3 1.43 0.00 1.82 1.62 0.03 95.10 22:12:01 4 3.64 0.00 1.29 0.82 0.02 94.24 22:12:01 5 3.17 0.00 1.45 1.92 0.02 93.44 22:12:01 6 2.02 0.00 1.83 0.08 0.02 96.05 22:12:01 7 2.11 0.00 0.87 0.03 0.05 96.93 22:13:01 all 0.08 0.00 0.07 0.09 0.00 99.76 22:13:01 0 0.05 0.00 0.05 0.00 0.00 99.90 22:13:01 1 0.13 0.00 0.07 0.10 0.00 99.70 22:13:01 2 0.07 0.00 0.10 0.18 0.00 99.65 22:13:01 3 0.03 0.00 0.05 0.40 0.00 99.52 22:13:01 4 0.08 0.00 0.07 0.00 0.00 99.85 22:13:01 5 0.20 0.00 0.08 0.02 0.00 99.70 22:13:01 6 0.02 0.00 0.05 0.00 0.00 99.93 22:13:01 7 0.05 0.00 0.07 0.00 0.02 99.87 22:14:01 all 0.01 0.00 0.00 0.03 0.01 99.95 22:14:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:14:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:14:01 3 0.00 0.00 0.02 0.18 0.00 99.80 22:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:14:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 7 0.03 0.00 0.00 0.02 0.02 99.93 Average: all 4.88 0.00 1.02 0.78 0.02 93.29 Average: 0 4.72 0.00 0.90 0.09 0.02 94.27 Average: 1 5.15 0.00 1.05 0.40 0.02 93.38 Average: 2 5.07 0.00 1.15 1.71 0.02 92.06 Average: 3 4.58 0.00 1.06 1.41 0.02 92.93 Average: 4 4.87 0.00 0.86 0.24 0.02 94.02 Average: 5 4.96 0.00 1.06 0.63 0.02 93.33 Average: 6 4.78 0.00 1.06 0.21 0.02 93.93 Average: 7 4.93 0.00 1.03 1.58 0.04 92.42