---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1547 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1547) 06/06/22 _x86_64_ (8 CPU) 21:05:29 LINUX RESTART (8 CPU) 21:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:07:01 295.80 11.90 283.90 0.00 2024.46 109473.89 0.00 21:08:01 29.90 0.05 29.85 0.00 10.00 16477.65 0.00 21:09:01 1.32 0.00 1.32 0.00 0.00 14.55 0.00 21:10:01 1.22 0.00 1.22 0.00 0.00 14.80 0.00 21:11:01 1.17 0.02 1.15 0.00 0.13 14.40 0.00 21:12:01 1.12 0.00 1.12 0.00 0.00 13.60 0.00 21:13:01 1.07 0.00 1.07 0.00 0.00 13.60 0.00 Average: 47.37 1.71 45.66 0.00 290.65 18002.78 0.00 21:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:07:01 28658252 31739996 557952 1.70 112832 3222136 2198852 6.48 1229304 2594060 243612 21:08:01 28452972 31791200 505792 1.54 121384 3436336 1767572 5.21 1197720 2795668 152 21:09:01 28452908 31791336 505100 1.54 121424 3436340 1767572 5.21 1196872 2795672 20 21:10:01 28457008 31795932 500484 1.52 121464 3436468 1767572 5.21 1192732 2796072 24 21:11:01 28457156 31796108 500160 1.52 121536 3436476 1767572 5.21 1193312 2796080 216 21:12:01 28461904 31800916 495292 1.51 121576 3436476 1767572 5.21 1187736 2796080 156 21:13:01 28461888 31800948 495204 1.51 121616 3436476 1767572 5.21 1187692 2796084 28 Average: 28486013 31788062 508569 1.55 120262 3405815 1829183 5.39 1197910 2767102 34887 21:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:07:01 lo 4.33 4.33 0.42 0.42 0.00 0.00 0.00 0.00 21:07:01 docker0 16.98 19.70 1.59 327.00 0.00 0.00 0.00 0.00 21:07:01 ens3 455.87 297.75 8524.85 113.15 0.00 0.00 0.00 0.00 21:08:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 15.13 8.48 13.93 5.21 0.00 0.00 0.00 0.00 21:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 0.23 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 15.63 7.42 13.34 0.73 0.00 0.00 0.00 0.00 21:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 1.65 0.85 0.86 0.66 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 0.72 0.18 0.15 0.07 0.00 0.00 0.00 0.00 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 1.13 0.37 0.37 0.21 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 2.43 2.81 0.23 46.71 0.00 0.00 0.00 0.00 Average: ens3 70.05 45.01 1221.90 17.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1547) 06/06/22 _x86_64_ (8 CPU) 21:05:29 LINUX RESTART (8 CPU) 21:06:01 CPU %user %nice %system %iowait %steal %idle 21:07:01 all 19.05 0.00 4.88 1.34 0.07 74.67 21:07:01 0 17.12 0.00 4.97 1.46 0.05 76.40 21:07:01 1 17.89 0.00 4.51 0.19 0.07 77.35 21:07:01 2 19.12 0.00 5.03 2.18 0.05 73.62 21:07:01 3 19.82 0.00 4.13 0.10 0.08 75.86 21:07:01 4 20.42 0.00 5.00 0.86 0.07 73.65 21:07:01 5 18.72 0.00 4.78 0.34 0.07 76.10 21:07:01 6 19.86 0.00 5.30 3.48 0.07 71.28 21:07:01 7 19.47 0.00 5.28 2.07 0.07 73.11 21:08:01 all 2.07 0.00 0.72 0.35 0.02 96.84 21:08:01 0 1.74 0.00 0.60 0.00 0.02 97.64 21:08:01 1 2.19 0.00 0.67 0.02 0.02 97.11 21:08:01 2 3.98 0.00 0.71 0.00 0.02 95.29 21:08:01 3 1.57 0.00 1.10 0.00 0.02 97.31 21:08:01 4 1.94 0.00 0.57 0.05 0.02 97.43 21:08:01 5 1.54 0.00 0.47 0.00 0.00 97.99 21:08:01 6 1.70 0.00 0.89 2.52 0.03 94.85 21:08:01 7 1.89 0.00 0.75 0.18 0.03 97.14 21:09:01 all 0.27 0.00 0.02 0.01 0.00 99.70 21:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:09:01 1 0.15 0.00 0.02 0.00 0.00 99.83 21:09:01 2 1.87 0.00 0.05 0.03 0.02 98.03 21:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:09:01 6 0.00 0.00 0.05 0.02 0.00 99.93 21:09:01 7 0.07 0.00 0.03 0.00 0.02 99.88 21:10:01 all 0.08 0.00 0.04 0.00 0.01 99.87 21:10:01 0 0.07 0.00 0.02 0.00 0.02 99.90 21:10:01 1 0.15 0.00 0.02 0.00 0.02 99.82 21:10:01 2 0.22 0.00 0.07 0.00 0.00 99.72 21:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:10:01 6 0.05 0.00 0.03 0.00 0.03 99.88 21:10:01 7 0.10 0.00 0.12 0.00 0.03 99.75 21:11:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:11:01 0 0.00 0.00 0.02 0.02 0.00 99.97 21:11:01 1 0.10 0.00 0.00 0.00 0.00 99.90 21:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:11:01 6 0.02 0.00 0.02 0.03 0.00 99.93 21:11:01 7 0.03 0.00 0.03 0.00 0.02 99.92 21:12:01 all 0.02 0.00 0.02 0.00 0.01 99.94 21:12:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:12:01 1 0.02 0.00 0.03 0.00 0.02 99.93 21:12:01 2 0.00 0.00 0.02 0.02 0.02 99.95 21:12:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:12:01 4 0.02 0.00 0.03 0.00 0.02 99.93 21:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 6 0.05 0.00 0.02 0.02 0.00 99.92 21:12:01 7 0.03 0.00 0.03 0.00 0.00 99.93 21:13:01 all 0.05 0.00 0.02 0.00 0.00 99.92 21:13:01 0 0.03 0.00 0.02 0.00 0.02 99.93 21:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 2 0.27 0.00 0.08 0.00 0.00 99.65 21:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 4 0.05 0.00 0.03 0.00 0.00 99.92 21:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 6 0.00 0.00 0.02 0.02 0.00 99.97 21:13:01 7 0.05 0.00 0.02 0.00 0.02 99.92 Average: all 3.05 0.00 0.81 0.24 0.02 95.88 Average: 0 2.70 0.00 0.80 0.21 0.01 96.28 Average: 1 2.90 0.00 0.74 0.03 0.02 96.31 Average: 2 3.61 0.00 0.84 0.31 0.01 95.21 Average: 3 3.03 0.00 0.75 0.01 0.02 96.20 Average: 4 3.18 0.00 0.80 0.13 0.01 95.88 Average: 5 2.87 0.00 0.75 0.05 0.01 96.32 Average: 6 3.07 0.00 0.90 0.87 0.02 95.14 Average: 7 3.06 0.00 0.89 0.32 0.03 95.71