---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16617 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16617) 05/24/23 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 400.00 0.00 400.00 0.00 0.00 7200.00 0.00 00:01:01 5.10 0.03 5.07 0.00 0.27 141.84 0.00 00:02:01 2.12 0.00 2.12 0.00 0.00 23.33 0.00 00:03:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 00:04:01 1.25 0.00 1.25 0.00 0.00 15.33 0.00 00:05:01 1.18 0.00 1.18 0.00 0.00 13.73 0.00 00:06:01 1.27 0.00 1.27 0.00 0.00 15.20 0.00 00:07:01 57.84 0.30 57.54 0.00 19.33 33691.85 0.00 Average: 9.97 0.05 9.93 0.00 2.80 4844.70 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 28040008 31559680 727532 2.21 137084 3590276 1770848 5.22 1447188 2934692 188 00:01:01 28038412 31558700 728124 2.21 137416 3590288 1832924 5.40 1448612 2933976 536 00:02:01 28039108 31559332 727500 2.21 137456 3590288 1832924 5.40 1448060 2933976 12 00:03:01 28039472 31559748 727056 2.21 137488 3590292 1832924 5.40 1448428 2934008 152 00:04:01 28039236 31559584 727188 2.21 137532 3590296 1816832 5.35 1448612 2934012 12 00:05:01 28039140 31559536 727168 2.21 137564 3590296 1816832 5.35 1448444 2934012 212 00:06:01 28039376 31559780 726836 2.21 137596 3590300 1816832 5.35 1448580 2934016 16 00:07:01 26809996 31509404 773872 2.35 156648 4674388 2029364 5.98 1556940 3975340 385516 Average: 27885594 31553220 733160 2.23 139848 3725803 1843685 5.43 1461858 3064254 48330 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 ens3 1.03 0.42 0.40 0.28 0.00 0.00 0.00 0.00 00:01:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 ens3 1.28 0.37 0.32 0.14 0.00 0.00 0.00 0.00 00:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 ens3 0.98 0.83 0.52 0.43 0.00 0.00 0.00 0.00 00:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 1.65 0.43 0.44 0.28 0.00 0.00 0.00 0.00 00:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 0.98 0.33 0.31 0.20 0.00 0.00 0.00 0.00 00:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 0.52 0.30 0.34 0.26 0.00 0.00 0.00 0.00 00:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 ens3 325.95 181.02 7749.63 29.94 0.00 0.00 0.00 0.00 00:07:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 00:07:01 docker0 35.48 67.79 2.96 580.82 0.00 0.00 0.00 0.00 Average: ens3 47.48 26.24 1107.40 4.50 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 5.07 9.68 0.42 82.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16617) 05/24/23 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 10.00 0.00 10.00 0.00 0.00 80.00 00:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 1 0.00 0.00 50.00 0.00 0.00 50.00 00:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 7 50.00 0.00 0.00 0.00 0.00 50.00 00:01:01 all 0.14 0.02 0.05 0.03 0.01 99.75 00:01:01 0 0.08 0.00 0.07 0.00 0.02 99.83 00:01:01 1 0.07 0.00 0.05 0.03 0.02 99.83 00:01:01 2 0.03 0.00 0.07 0.00 0.02 99.88 00:01:01 3 0.05 0.00 0.07 0.00 0.02 99.87 00:01:01 4 0.07 0.00 0.03 0.02 0.00 99.88 00:01:01 5 0.02 0.15 0.07 0.12 0.02 99.63 00:01:01 6 0.71 0.00 0.05 0.07 0.00 99.17 00:01:01 7 0.05 0.00 0.02 0.02 0.00 99.92 00:02:01 all 0.03 0.00 0.01 0.01 0.01 99.95 00:02:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:02:01 1 0.00 0.00 0.02 0.07 0.00 99.92 00:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:02:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:02:01 6 0.13 0.00 0.00 0.00 0.02 99.85 00:02:01 7 0.00 0.00 0.00 0.00 0.02 99.98 00:03:01 all 0.02 0.00 0.00 0.01 0.01 99.96 00:03:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:03:01 1 0.00 0.00 0.00 0.03 0.02 99.95 00:03:01 2 0.05 0.00 0.00 0.00 0.00 99.95 00:03:01 3 0.07 0.00 0.00 0.00 0.02 99.92 00:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:03:01 7 0.00 0.00 0.00 0.02 0.00 99.98 00:04:01 all 0.01 0.00 0.00 0.06 0.01 99.91 00:04:01 0 0.05 0.00 0.02 0.00 0.02 99.92 00:04:01 1 0.02 0.00 0.02 0.17 0.00 99.80 00:04:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:04:01 7 0.00 0.00 0.00 0.35 0.02 99.63 00:05:01 all 0.03 0.00 0.01 0.01 0.01 99.95 00:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:05:01 1 0.02 0.00 0.00 0.03 0.02 99.93 00:05:01 2 0.03 0.00 0.02 0.00 0.00 99.95 00:05:01 3 0.07 0.00 0.00 0.00 0.02 99.92 00:05:01 4 0.07 0.00 0.00 0.00 0.00 99.93 00:05:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:05:01 6 0.03 0.00 0.00 0.00 0.02 99.95 00:05:01 7 0.00 0.00 0.02 0.02 0.00 99.97 00:06:01 all 0.03 0.00 0.01 0.01 0.00 99.94 00:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:06:01 1 0.00 0.00 0.03 0.10 0.00 99.87 00:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:06:01 3 0.02 0.00 0.03 0.00 0.03 99.92 00:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:06:01 6 0.17 0.00 0.00 0.00 0.00 99.83 00:06:01 7 0.02 0.00 0.00 0.02 0.00 99.97 00:07:01 all 6.05 0.00 2.56 4.37 0.05 86.96 00:07:01 0 7.42 0.00 2.37 3.13 0.05 87.03 00:07:01 1 6.10 0.00 2.83 22.14 0.05 68.88 00:07:01 2 7.29 0.00 2.59 1.96 0.07 88.09 00:07:01 3 5.91 0.00 2.42 0.99 0.05 90.63 00:07:01 4 5.88 0.00 2.29 1.74 0.05 90.04 00:07:01 5 5.13 0.00 2.23 0.79 0.03 91.82 00:07:01 6 5.83 0.00 2.49 0.25 0.05 91.38 00:07:01 7 4.87 0.00 3.26 4.03 0.05 87.79 Average: all 0.90 0.00 0.38 0.64 0.01 98.08 Average: 0 1.08 0.00 0.36 0.44 0.02 98.10 Average: 1 0.88 0.00 0.42 3.20 0.01 95.49 Average: 2 1.06 0.00 0.38 0.28 0.01 98.26 Average: 3 0.87 0.00 0.36 0.14 0.02 98.61 Average: 4 0.85 0.00 0.33 0.25 0.01 98.56 Average: 5 0.74 0.02 0.33 0.13 0.01 98.78 Average: 6 0.98 0.00 0.36 0.05 0.01 98.60 Average: 7 0.70 0.00 0.47 0.63 0.01 98.19