---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-275 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-275) 05/16/24 _x86_64_ (8 CPU) 10:02:58 LINUX RESTART (8 CPU) 10:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:04:01 396.18 60.51 335.68 0.00 5537.74 201452.02 0.00 10:05:01 115.83 0.53 115.30 0.00 20.66 42429.33 0.00 10:06:01 64.54 0.15 64.39 0.00 6.80 24856.14 0.00 10:07:01 0.85 0.00 0.85 0.00 0.00 10.40 0.00 10:08:01 1.13 0.00 1.13 0.00 0.00 14.93 0.00 10:09:01 38.90 4.93 33.97 0.00 2621.79 5712.23 0.00 10:10:01 3.35 0.02 3.33 0.00 0.13 78.25 0.00 10:11:01 1.28 0.00 1.28 0.00 0.00 14.53 0.00 10:12:01 1.50 0.00 1.50 0.00 0.00 18.40 0.00 10:13:01 1.42 0.00 1.42 0.00 0.00 16.93 0.00 10:14:01 6.62 0.25 6.37 0.00 19.33 134.24 0.00 Average: 57.42 6.04 51.38 0.00 746.08 24976.21 0.00 10:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:04:01 29550400 31549700 801476 2.44 62356 2224824 2055044 6.06 1016736 1973920 321548 10:05:01 28314952 31505540 803884 2.44 103132 3254596 2081324 6.13 1308340 2755744 238480 10:06:01 28700276 31550304 764556 2.33 105480 2955720 1744812 5.14 1128052 2596384 4 10:07:01 28701376 31551500 763000 2.32 105500 2955724 1744812 5.14 1128004 2596388 24 10:08:01 28708848 31559028 755336 2.30 105532 2955720 1744812 5.14 1120536 2596432 28 10:09:01 28405732 31538548 743588 2.26 127556 3220412 1737368 5.12 1323904 2664876 8 10:10:01 28418832 31546964 735048 2.24 126140 3217176 1700852 5.01 1315404 2661672 4 10:11:01 28418404 31546656 735328 2.24 126228 3217176 1700852 5.01 1315420 2661680 8 10:12:01 28418332 31546648 735244 2.24 126320 3217172 1700852 5.01 1315412 2661688 8 10:13:01 28420400 31548808 732940 2.23 126412 3217168 1700852 5.01 1312840 2661696 8 10:14:01 28324664 31459548 815860 2.48 126608 3218636 1787628 5.27 1411976 2648332 544 Average: 28580201 31536659 762387 2.32 112842 3059484 1790837 5.28 1245148 2588983 50969 10:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:04:01 lo 4.33 4.33 0.41 0.41 0.00 0.00 0.00 0.00 10:04:01 ens3 527.36 360.87 5848.85 90.49 0.00 0.00 0.00 0.00 10:04:01 docker0 18.31 19.66 1.55 140.54 0.00 0.00 0.00 0.00 10:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 166.66 93.55 1284.36 22.20 0.00 0.00 0.00 0.00 10:05:01 veth51f48ca 69.81 129.50 7.12 1249.67 0.00 0.00 0.00 0.10 10:05:01 docker0 69.81 129.38 6.16 1249.66 0.00 0.00 0.00 0.00 10:06:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:06:01 ens3 99.73 63.77 2541.13 13.05 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 ens3 0.53 0.30 0.27 0.20 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:08:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 10:09:01 ens3 137.12 57.35 2040.13 4.18 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:10:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:12:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 0.28 0.08 0.10 0.01 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 10:14:01 ens3 56.87 54.34 38.71 105.99 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 89.91 57.33 1068.54 21.47 0.00 0.00 0.00 0.00 Average: docker0 8.01 13.55 0.70 126.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-275) 05/16/24 _x86_64_ (8 CPU) 10:02:58 LINUX RESTART (8 CPU) 10:03:01 CPU %user %nice %system %iowait %steal %idle 10:04:01 all 7.00 0.00 2.06 3.47 0.07 87.40 10:04:01 0 6.66 0.00 1.74 0.35 0.08 91.17 10:04:01 1 7.59 0.00 3.02 4.97 0.07 84.34 10:04:01 2 4.81 0.00 3.05 12.74 0.08 79.32 10:04:01 3 8.22 0.00 1.89 0.99 0.07 88.83 10:04:01 4 7.28 0.00 1.61 0.92 0.07 90.12 10:04:01 5 6.99 0.00 1.67 0.65 0.05 90.63 10:04:01 6 8.34 0.00 1.46 0.30 0.07 89.83 10:04:01 7 6.10 0.00 2.07 6.84 0.07 84.93 10:05:01 all 36.55 0.00 5.80 3.28 0.09 54.28 10:05:01 0 36.17 0.00 5.91 0.76 0.08 57.08 10:05:01 1 36.37 0.00 5.28 0.88 0.08 57.39 10:05:01 2 38.16 0.00 5.14 1.33 0.08 55.29 10:05:01 3 34.88 0.00 5.50 3.40 0.10 56.12 10:05:01 4 36.87 0.00 5.96 1.80 0.07 55.30 10:05:01 5 36.42 0.00 6.01 3.05 0.10 54.42 10:05:01 6 36.10 0.00 6.10 1.11 0.08 56.61 10:05:01 7 37.47 0.00 6.50 13.97 0.10 41.96 10:06:01 all 6.51 0.00 2.09 2.42 0.04 88.94 10:06:01 0 6.68 0.00 1.67 0.00 0.03 91.61 10:06:01 1 6.68 0.00 2.88 0.57 0.05 89.81 10:06:01 2 6.15 0.00 2.13 0.67 0.05 91.00 10:06:01 3 6.85 0.00 1.90 0.05 0.02 91.18 10:06:01 4 6.30 0.00 1.80 0.00 0.03 91.88 10:06:01 5 6.32 0.00 2.51 15.84 0.05 75.28 10:06:01 6 5.75 0.00 1.98 0.02 0.03 92.22 10:06:01 7 7.37 0.00 1.85 2.24 0.03 88.51 10:07:01 all 0.03 0.00 0.01 0.01 0.01 99.95 10:07:01 0 0.05 0.00 0.03 0.00 0.03 99.88 10:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:07:01 3 0.10 0.00 0.00 0.00 0.02 99.88 10:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:07:01 5 0.03 0.00 0.02 0.03 0.02 99.90 10:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:07:01 7 0.00 0.00 0.00 0.02 0.02 99.97 10:08:01 all 0.04 0.00 0.01 0.00 0.01 99.95 10:08:01 0 0.03 0.00 0.02 0.00 0.02 99.93 10:08:01 1 0.03 0.00 0.03 0.00 0.02 99.92 10:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:08:01 3 0.05 0.00 0.00 0.00 0.00 99.95 10:08:01 4 0.03 0.00 0.00 0.00 0.00 99.97 10:08:01 5 0.05 0.00 0.02 0.00 0.02 99.92 10:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:08:01 7 0.05 0.00 0.02 0.00 0.00 99.93 10:09:01 all 2.21 0.00 1.05 0.64 0.03 96.07 10:09:01 0 2.30 0.00 1.08 2.24 0.02 94.36 10:09:01 1 1.52 0.00 1.12 0.05 0.03 97.28 10:09:01 2 2.72 0.00 1.63 0.02 0.03 95.60 10:09:01 3 2.87 0.00 0.55 0.57 0.03 95.98 10:09:01 4 1.57 0.00 0.92 0.27 0.03 97.21 10:09:01 5 2.77 0.00 0.94 1.90 0.05 94.34 10:09:01 6 1.77 0.00 0.72 0.03 0.05 97.43 10:09:01 7 2.12 0.00 1.40 0.08 0.02 96.38 10:10:01 all 0.19 0.00 0.05 0.08 0.00 99.69 10:10:01 0 0.08 0.00 0.05 0.25 0.00 99.62 10:10:01 1 0.07 0.00 0.05 0.00 0.00 99.88 10:10:01 2 0.86 0.00 0.03 0.00 0.00 99.10 10:10:01 3 0.07 0.00 0.03 0.00 0.00 99.90 10:10:01 4 0.07 0.00 0.03 0.02 0.00 99.88 10:10:01 5 0.27 0.00 0.10 0.35 0.02 99.27 10:10:01 6 0.05 0.00 0.05 0.00 0.02 99.88 10:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:11:01 all 0.04 0.00 0.01 0.01 0.01 99.93 10:11:01 0 0.02 0.00 0.00 0.00 0.02 99.97 10:11:01 1 0.03 0.00 0.02 0.00 0.02 99.93 10:11:01 2 0.23 0.00 0.00 0.00 0.02 99.75 10:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:11:01 4 0.00 0.00 0.00 0.00 0.02 99.98 10:11:01 5 0.03 0.00 0.02 0.05 0.02 99.88 10:11:01 6 0.02 0.00 0.02 0.00 0.02 99.95 10:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:12:01 all 0.08 0.00 0.02 0.01 0.01 99.89 10:12:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:12:01 1 0.03 0.00 0.03 0.00 0.02 99.92 10:12:01 2 0.48 0.00 0.02 0.00 0.00 99.50 10:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:12:01 5 0.03 0.00 0.03 0.03 0.02 99.88 10:12:01 6 0.02 0.00 0.03 0.02 0.02 99.92 10:12:01 7 0.02 0.00 0.02 0.00 0.02 99.95 10:13:01 all 0.01 0.00 0.00 0.02 0.01 99.95 10:13:01 0 0.02 0.00 0.00 0.05 0.03 99.90 10:13:01 1 0.05 0.00 0.02 0.00 0.02 99.92 10:13:01 2 0.00 0.00 0.00 0.00 0.02 99.98 10:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:13:01 5 0.03 0.00 0.02 0.12 0.02 99.82 10:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:14:01 all 1.01 0.00 0.30 0.02 0.02 98.65 10:14:01 0 0.52 0.00 0.25 0.02 0.02 99.20 10:14:01 1 2.00 0.00 0.37 0.02 0.03 97.58 10:14:01 2 1.57 0.00 0.30 0.00 0.02 98.11 10:14:01 3 1.30 0.00 0.28 0.00 0.02 98.40 10:14:01 4 0.27 0.00 0.22 0.00 0.02 99.50 10:14:01 5 0.95 0.00 0.22 0.05 0.03 98.75 10:14:01 6 0.75 0.00 0.37 0.02 0.02 98.85 10:14:01 7 0.73 0.00 0.43 0.03 0.00 98.80 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.84 0.00 1.03 0.90 0.03 93.20 Average: 0 4.74 0.00 0.97 0.33 0.03 93.93 Average: 1 4.92 0.00 1.16 0.59 0.03 93.31 Average: 2 4.97 0.00 1.12 1.34 0.03 92.55 Average: 3 4.91 0.00 0.92 0.45 0.02 93.69 Average: 4 4.71 0.00 0.95 0.27 0.02 94.05 Average: 5 4.87 0.00 1.04 2.00 0.03 92.05 Average: 6 4.77 0.00 0.97 0.14 0.03 94.10 Average: 7 4.86 0.00 1.11 2.09 0.02 91.92