---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15552 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: 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 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-15552) 06/24/22 _x86_64_ (8 CPU) 18:08:19 LINUX RESTART (8 CPU) 18:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:10:01 278.33 44.16 234.16 0.00 4065.21 50821.89 0.00 18:11:01 208.45 1.43 207.02 0.00 26.40 77895.68 0.00 18:12:01 3.95 0.00 3.95 0.00 0.00 58.93 0.00 18:13:01 1.82 0.00 1.82 0.00 0.00 20.66 0.00 18:14:01 1.12 0.02 1.10 0.00 0.13 13.06 0.00 18:15:01 1.35 0.00 1.35 0.00 0.00 16.39 0.00 18:16:01 1.02 0.00 1.02 0.00 0.00 11.33 0.00 Average: 70.36 6.43 63.94 0.00 576.20 18327.20 0.00 18:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:10:01 29656504 31815164 522136 1.59 107980 2344252 1961676 5.78 1090948 1818360 0 18:11:01 27921668 31759532 540356 1.64 171892 3831764 2123256 6.26 1265624 3210440 512 18:12:01 27953408 31790300 512752 1.56 171988 3831628 1812396 5.34 1236164 3210288 12 18:13:01 27953808 31790932 511508 1.56 172044 3831632 1812396 5.34 1235552 3210288 188 18:14:01 27965880 31803080 499356 1.52 172068 3831640 1812396 5.34 1223804 3210336 208 18:15:01 27965644 31802872 499544 1.52 172088 3831644 1812396 5.34 1224072 3210340 208 18:16:01 27972620 31809880 492432 1.50 172120 3831648 1812396 5.34 1216968 3210348 180 Average: 28198505 31795966 511155 1.55 162883 3619173 1878130 5.54 1213305 3011486 187 18:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:10:01 docker0 3.54 3.14 0.37 45.25 0.00 0.00 0.00 0.00 18:10:01 ens3 576.56 372.24 2497.18 96.79 0.00 0.00 0.00 0.00 18:10:01 lo 5.15 5.15 0.50 0.50 0.00 0.00 0.00 0.00 18:11:01 docker0 112.06 132.38 8.92 1076.43 0.00 0.00 0.00 0.00 18:11:01 ens3 424.28 312.31 7503.02 93.50 0.00 0.00 0.00 0.00 18:11:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 1.85 1.17 2.45 0.68 0.00 0.00 0.00 0.00 18:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 0.23 0.17 0.08 0.07 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 16.55 19.40 1.33 160.51 0.00 0.00 0.00 0.00 Average: ens3 142.25 97.34 1426.35 27.13 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15552) 06/24/22 _x86_64_ (8 CPU) 18:08:19 LINUX RESTART (8 CPU) 18:09:02 CPU %user %nice %system %iowait %steal %idle 18:10:01 all 6.74 0.00 2.43 1.13 0.04 89.66 18:10:01 0 5.33 0.00 3.21 1.65 0.03 89.78 18:10:01 1 8.00 0.00 1.81 0.39 0.03 89.77 18:10:01 2 8.89 0.00 1.84 0.46 0.05 88.76 18:10:01 3 5.83 0.00 2.62 0.29 0.03 91.23 18:10:01 4 4.61 0.00 2.15 2.13 0.03 91.08 18:10:01 5 8.74 0.00 2.43 0.12 0.03 88.67 18:10:01 6 5.37 0.00 2.68 0.24 0.05 91.66 18:10:01 7 7.19 0.00 2.71 3.72 0.05 86.32 18:11:01 all 23.33 0.00 6.52 1.81 0.08 68.26 18:11:01 0 23.83 0.00 6.67 0.95 0.08 68.47 18:11:01 1 23.28 0.00 5.72 0.24 0.07 70.69 18:11:01 2 23.34 0.00 5.95 1.09 0.07 69.55 18:11:01 3 23.08 0.00 5.92 0.41 0.08 70.51 18:11:01 4 21.38 0.00 8.34 10.29 0.08 59.92 18:11:01 5 26.77 0.00 6.08 0.49 0.08 66.58 18:11:01 6 23.43 0.00 6.85 0.25 0.08 69.38 18:11:01 7 21.54 0.00 6.61 0.75 0.07 71.03 18:12:01 all 0.23 0.00 0.04 0.01 0.00 99.72 18:12:01 0 0.03 0.00 0.05 0.00 0.00 99.92 18:12:01 1 0.10 0.00 0.05 0.03 0.00 99.82 18:12:01 2 0.03 0.00 0.05 0.02 0.00 99.90 18:12:01 3 0.03 0.00 0.03 0.00 0.00 99.93 18:12:01 4 0.03 0.00 0.03 0.05 0.00 99.88 18:12:01 5 1.50 0.00 0.00 0.00 0.00 98.50 18:12:01 6 0.05 0.00 0.03 0.00 0.00 99.92 18:12:01 7 0.05 0.00 0.05 0.00 0.00 99.90 18:13:01 all 0.27 0.00 0.01 0.01 0.01 99.70 18:13:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:13:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:13:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 4 0.03 0.00 0.00 0.03 0.00 99.93 18:13:01 5 1.99 0.00 0.00 0.02 0.02 97.98 18:13:01 6 0.03 0.00 0.02 0.00 0.02 99.93 18:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 all 0.27 0.00 0.02 0.00 0.00 99.70 18:14:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:14:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:14:01 2 0.03 0.00 0.03 0.00 0.00 99.93 18:14:01 3 0.03 0.00 0.05 0.00 0.00 99.92 18:14:01 4 0.02 0.00 0.00 0.03 0.00 99.95 18:14:01 5 1.97 0.00 0.00 0.00 0.00 98.03 18:14:01 6 0.05 0.00 0.03 0.00 0.00 99.92 18:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:15:01 all 0.26 0.00 0.01 0.00 0.00 99.72 18:15:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:15:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 4 0.00 0.00 0.00 0.03 0.00 99.97 18:15:01 5 1.99 0.00 0.02 0.00 0.00 98.00 18:15:01 6 0.05 0.00 0.03 0.00 0.02 99.90 18:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:16:01 all 0.27 0.00 0.01 0.00 0.00 99.72 18:16:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:16:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:16:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:16:01 3 0.02 0.00 0.00 0.02 0.00 99.97 18:16:01 4 0.02 0.00 0.00 0.02 0.00 99.97 18:16:01 5 1.97 0.00 0.00 0.00 0.00 98.03 18:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.42 0.00 1.27 0.42 0.02 93.87 Average: 0 4.13 0.00 1.42 0.37 0.02 94.06 Average: 1 4.43 0.00 1.08 0.09 0.02 94.38 Average: 2 4.56 0.00 1.12 0.22 0.02 94.09 Average: 3 4.09 0.00 1.22 0.10 0.02 94.58 Average: 4 3.68 0.00 1.48 1.77 0.02 93.05 Average: 5 6.33 0.00 1.19 0.09 0.02 92.37 Average: 6 4.09 0.00 1.36 0.07 0.02 94.45 Average: 7 4.05 0.00 1.32 0.63 0.02 93.98