---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7169 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-7169) 02/23/23 _x86_64_ (8 CPU) 01:03:39 LINUX RESTART (8 CPU) 01:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:05:01 325.79 38.95 286.83 0.00 4341.85 95255.85 0.00 01:06:01 57.22 0.17 57.06 0.00 11.73 29878.49 0.00 01:07:01 1.57 0.00 1.57 0.00 0.00 17.48 0.00 01:08:01 0.97 0.00 0.97 0.00 0.00 11.60 0.00 01:09:01 38.24 12.68 25.56 0.00 5447.89 6269.89 0.00 01:10:01 3.82 0.00 3.82 0.00 0.00 46.25 0.00 01:11:01 1.12 0.00 1.12 0.00 0.00 12.53 0.00 01:12:01 1.55 0.00 1.55 0.00 0.00 17.46 0.00 01:13:01 0.97 0.00 0.97 0.00 0.00 11.73 0.00 Average: 47.40 5.69 41.71 0.00 1083.06 14465.12 0.00 01:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 28530816 31330412 966912 2.94 89096 2956432 2329912 6.87 1425596 2518088 371992 01:06:01 28683432 31592680 707060 2.15 95056 3051692 1739476 5.13 1155904 2627240 400 01:07:01 28683264 31592608 706984 2.15 95096 3051696 1739476 5.13 1155676 2627244 8 01:08:01 28684112 31593532 705944 2.15 95128 3051700 1739476 5.13 1154592 2627248 252 01:09:01 28311900 31578400 712560 2.17 103664 3384676 1802000 5.31 1385860 2741412 956 01:10:01 28314628 31581076 710484 2.16 103716 3384676 1818904 5.36 1383748 2741372 52 01:11:01 28320660 31587196 704320 2.14 103756 3384680 1818904 5.36 1378756 2741376 172 01:12:01 28320844 31587416 704240 2.14 103788 3384684 1818904 5.36 1379000 2741380 176 01:13:01 28320908 31587484 704152 2.14 103816 3384688 1818904 5.36 1378440 2741384 4 Average: 28463396 31558978 735851 2.24 99235 3226103 1847328 5.44 1310841 2678527 41557 01:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 01:05:01 veth1fd8039 37.41 64.94 3.39 591.12 0.00 0.00 0.00 0.05 01:05:01 ens3 745.71 493.95 7152.12 127.01 0.00 0.00 0.00 0.00 01:05:01 docker0 42.36 69.04 3.44 637.78 0.00 0.00 0.00 0.00 01:06:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 01:06:01 ens3 138.88 79.04 2531.22 15.35 0.00 0.00 0.00 0.00 01:06:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:08:01 ens3 0.70 0.13 0.06 0.01 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:09:01 ens3 108.17 55.76 1931.27 4.06 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:10:01 ens3 4.23 3.22 11.89 0.46 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 109.72 69.47 1281.06 16.12 0.00 0.00 0.00 0.00 Average: docker0 4.64 7.56 0.38 69.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7169) 02/23/23 _x86_64_ (8 CPU) 01:03:39 LINUX RESTART (8 CPU) 01:04:02 CPU %user %nice %system %iowait %steal %idle 01:05:01 all 17.00 0.00 4.30 2.70 0.08 75.92 01:05:01 0 17.08 0.00 3.73 0.17 0.07 78.95 01:05:01 1 16.12 0.00 4.91 0.74 0.09 78.15 01:05:01 2 20.80 0.00 3.93 0.36 0.05 74.86 01:05:01 3 14.40 0.00 4.25 2.53 0.09 78.74 01:05:01 4 16.15 0.00 5.61 7.28 0.09 70.88 01:05:01 5 17.54 0.00 3.73 0.80 0.09 77.85 01:05:01 6 18.56 0.00 3.85 5.64 0.07 71.87 01:05:01 7 15.35 0.00 4.38 4.12 0.10 76.04 01:06:01 all 13.27 0.00 2.34 0.87 0.04 83.47 01:06:01 0 13.30 0.00 1.93 0.05 0.03 84.69 01:06:01 1 12.66 0.00 2.65 1.24 0.03 83.42 01:06:01 2 13.10 0.00 2.54 0.00 0.05 84.31 01:06:01 3 13.54 0.00 2.00 0.02 0.05 84.39 01:06:01 4 12.90 0.00 2.37 0.13 0.03 84.57 01:06:01 5 13.20 0.00 2.55 0.07 0.05 84.14 01:06:01 6 13.40 0.00 2.79 5.43 0.03 78.34 01:06:01 7 14.09 0.00 1.87 0.05 0.07 83.92 01:07:01 all 0.03 0.00 0.01 0.00 0.01 99.94 01:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:07:01 1 0.05 0.00 0.03 0.02 0.02 99.88 01:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:07:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:07:01 4 0.07 0.00 0.02 0.00 0.03 99.88 01:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:07:01 6 0.02 0.00 0.00 0.02 0.02 99.95 01:07:01 7 0.05 0.00 0.03 0.00 0.02 99.90 01:08:01 all 0.04 0.00 0.01 0.00 0.01 99.94 01:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 01:08:01 1 0.03 0.00 0.03 0.00 0.00 99.93 01:08:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:08:01 4 0.07 0.00 0.05 0.00 0.02 99.87 01:08:01 5 0.07 0.00 0.00 0.00 0.00 99.93 01:08:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:08:01 7 0.05 0.00 0.02 0.00 0.03 99.90 01:09:01 all 1.32 0.00 0.62 0.47 0.02 97.58 01:09:01 0 2.75 0.00 0.80 0.72 0.02 95.72 01:09:01 1 1.02 0.00 0.73 1.12 0.03 97.10 01:09:01 2 0.98 0.00 0.50 0.58 0.00 97.93 01:09:01 3 0.87 0.00 0.80 0.82 0.02 97.50 01:09:01 4 0.48 0.00 0.50 0.13 0.02 98.87 01:09:01 5 1.93 0.00 0.68 0.02 0.03 97.33 01:09:01 6 1.69 0.00 0.45 0.33 0.00 97.53 01:09:01 7 0.86 0.00 0.47 0.02 0.02 98.64 01:10:01 all 0.29 0.00 0.03 0.00 0.01 99.68 01:10:01 0 0.03 0.00 0.03 0.00 0.00 99.93 01:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:10:01 2 0.07 0.00 0.05 0.00 0.02 99.87 01:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:10:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:10:01 5 0.30 0.00 0.00 0.00 0.00 99.70 01:10:01 6 0.02 0.00 0.03 0.02 0.02 99.92 01:10:01 7 1.78 0.00 0.08 0.00 0.03 98.11 01:11:01 all 0.27 0.00 0.01 0.00 0.01 99.70 01:11:01 0 0.03 0.00 0.02 0.00 0.02 99.93 01:11:01 1 0.02 0.00 0.00 0.02 0.00 99.97 01:11:01 2 0.03 0.00 0.03 0.00 0.02 99.92 01:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:11:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:11:01 6 0.02 0.00 0.00 0.02 0.00 99.97 01:11:01 7 2.02 0.00 0.02 0.00 0.02 97.95 01:12:01 all 0.26 0.00 0.04 0.00 0.01 99.69 01:12:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:12:01 1 0.02 0.00 0.02 0.02 0.00 99.95 01:12:01 2 0.05 0.00 0.05 0.00 0.02 99.88 01:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:12:01 5 0.05 0.00 0.10 0.00 0.02 99.83 01:12:01 6 0.03 0.00 0.05 0.00 0.02 99.90 01:12:01 7 1.83 0.00 0.03 0.00 0.02 98.12 01:13:01 all 0.03 0.00 0.01 0.00 0.01 99.94 01:13:01 0 0.05 0.00 0.02 0.00 0.02 99.92 01:13:01 1 0.02 0.00 0.02 0.02 0.00 99.95 01:13:01 2 0.05 0.00 0.05 0.00 0.02 99.88 01:13:01 3 0.00 0.00 0.00 0.00 0.02 99.98 01:13:01 4 0.05 0.00 0.02 0.00 0.00 99.93 01:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 6 0.02 0.00 0.00 0.02 0.00 99.97 01:13:01 7 0.03 0.00 0.02 0.00 0.03 99.92 Average: all 3.56 0.00 0.81 0.44 0.02 95.17 Average: 0 3.65 0.00 0.72 0.10 0.02 95.50 Average: 1 3.28 0.00 0.92 0.35 0.02 95.43 Average: 2 3.84 0.00 0.78 0.10 0.02 95.25 Average: 3 3.17 0.00 0.78 0.37 0.02 95.67 Average: 4 3.26 0.00 0.94 0.82 0.02 94.96 Average: 5 3.64 0.00 0.78 0.10 0.02 95.47 Average: 6 3.69 0.00 0.79 1.26 0.02 94.25 Average: 7 3.95 0.00 0.75 0.45 0.04 94.81