---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11158 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 12G 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11158) 04/27/23 _x86_64_ (8 CPU) 01:59:04 LINUX RESTART (8 CPU) 02:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:01:01 193.37 1.78 191.58 0.00 49.33 103101.88 0.00 02:02:01 142.79 0.28 142.51 0.00 16.66 27093.48 0.00 02:03:01 31.76 0.00 31.76 0.00 0.00 16454.06 0.00 02:04:01 1.73 0.00 1.73 0.00 0.00 20.41 0.00 02:05:01 37.93 11.86 26.06 0.00 5431.36 6263.89 0.00 02:06:01 2.32 0.00 2.32 0.00 0.00 23.73 0.00 02:07:01 0.92 0.00 0.92 0.00 0.00 10.66 0.00 02:08:01 1.58 0.00 1.58 0.00 0.00 17.59 0.00 02:09:01 1.08 0.00 1.08 0.00 0.00 11.73 0.00 02:10:01 4.02 1.65 2.37 0.00 37.73 41.19 0.00 02:11:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 02:12:01 1.30 0.00 1.30 0.00 0.00 15.46 0.00 02:13:01 1.00 0.00 1.00 0.00 0.00 11.19 0.00 Average: 32.36 1.20 31.16 0.00 425.75 11774.45 0.00 02:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:01:01 28147912 31408740 894192 2.72 145604 3300620 2289416 6.75 1340508 2931184 92408 02:02:01 27712716 31561152 742904 2.26 155052 3853008 2001132 5.90 1253764 3426700 405568 02:03:01 27670544 31596592 706508 2.15 159452 3905208 1715556 5.06 1233476 3466416 136 02:04:01 27670252 31596504 705972 2.15 159512 3905208 1715556 5.06 1233440 3466420 16 02:05:01 27300756 31578316 710824 2.16 167552 4237768 1824480 5.38 1467444 3575336 280 02:06:01 27300748 31578368 710780 2.16 167628 4237768 1824480 5.38 1467252 3575340 8 02:07:01 27312616 31590260 698820 2.13 167660 4237772 1824480 5.38 1456412 3575340 20 02:08:01 27312088 31590604 699252 2.13 167692 4237776 1824480 5.38 1456184 3576156 132 02:09:01 27312196 31590772 698944 2.13 167732 4237776 1824480 5.38 1456396 3576168 16 02:10:01 27303292 31584100 705548 2.15 167856 4238888 1824480 5.38 1466464 3576496 24 02:11:01 27303280 31584112 705700 2.15 167872 4238888 1824480 5.38 1466060 3576492 176 02:12:01 27303012 31583848 705896 2.15 167916 4238888 1824480 5.38 1465840 3576496 16 02:13:01 27302932 31583872 705880 2.15 167948 4238892 1808264 5.33 1465836 3576560 8 Average: 27457873 31571326 722402 2.20 163806 4085266 1855828 5.47 1402237 3498085 38370 02:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:01:01 docker0 172.24 302.03 13.98 1967.00 0.00 0.00 0.00 0.00 02:01:01 vethbe1092c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 02:01:01 ens3 466.96 272.17 6230.32 37.70 0.00 0.00 0.00 0.00 02:02:01 docker0 3.07 7.03 0.19 85.56 0.00 0.00 0.00 0.00 02:02:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 02:02:01 ens3 128.20 90.85 2618.03 92.72 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:03:01 ens3 13.15 7.88 13.30 5.02 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 ens3 2.02 1.35 4.45 0.34 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:05:01 ens3 117.75 47.78 1951.52 3.76 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 ens3 0.52 0.22 0.09 0.01 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 4.83 0.70 1.02 0.48 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 ens3 6.98 1.48 1.70 0.91 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 3.22 0.57 0.68 0.40 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:10:01 ens3 10.15 7.30 6.03 6.30 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 1.50 0.68 0.78 0.59 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 ens3 0.63 0.10 0.04 0.01 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.48 23.77 1.09 157.88 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 58.16 33.16 832.88 11.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11158) 04/27/23 _x86_64_ (8 CPU) 01:59:04 LINUX RESTART (8 CPU) 02:00:01 CPU %user %nice %system %iowait %steal %idle 02:01:01 all 11.42 0.00 4.36 5.26 0.05 78.91 02:01:01 0 10.95 0.00 5.29 0.56 0.05 83.16 02:01:01 1 10.96 0.00 3.55 0.34 0.05 85.11 02:01:01 2 11.57 0.00 3.56 0.44 0.05 84.38 02:01:01 3 11.69 0.00 4.67 7.65 0.05 75.94 02:01:01 4 10.99 0.00 4.98 7.04 0.05 76.95 02:01:01 5 11.00 0.00 4.11 2.13 0.03 82.73 02:01:01 6 12.83 0.00 4.61 23.14 0.07 59.36 02:01:01 7 11.40 0.00 4.10 0.71 0.08 83.71 02:02:01 all 36.70 0.00 6.55 2.44 0.24 54.07 02:02:01 0 36.87 0.00 6.72 0.19 0.08 56.14 02:02:01 1 37.04 0.00 6.76 3.90 0.10 52.20 02:02:01 2 37.30 0.00 6.75 0.85 1.17 53.93 02:02:01 3 37.84 0.00 6.34 0.29 0.13 55.39 02:02:01 4 35.47 0.00 6.22 4.10 0.08 54.13 02:02:01 5 37.27 0.00 6.59 4.50 0.10 51.54 02:02:01 6 35.73 0.00 6.84 4.51 0.07 52.85 02:02:01 7 36.04 0.00 6.18 1.24 0.14 56.40 02:03:01 all 1.08 0.00 0.59 1.13 0.01 97.17 02:03:01 0 0.87 0.00 0.44 0.02 0.02 98.66 02:03:01 1 1.08 0.00 1.08 6.71 0.02 91.11 02:03:01 2 0.95 0.00 0.47 0.00 0.00 98.58 02:03:01 3 1.34 0.00 0.45 0.02 0.02 98.18 02:03:01 4 1.26 0.00 0.55 1.59 0.03 96.56 02:03:01 5 1.30 0.00 0.58 0.02 0.00 98.10 02:03:01 6 0.72 0.00 0.70 0.00 0.02 98.56 02:03:01 7 1.15 0.00 0.47 0.79 0.02 97.57 02:04:01 all 0.02 0.00 0.01 0.00 0.00 99.97 02:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:04:01 2 0.00 0.00 0.00 0.02 0.02 99.97 02:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:04:01 4 0.10 0.00 0.02 0.02 0.02 99.85 02:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 all 1.24 0.00 0.59 0.50 0.01 97.66 02:05:01 0 1.02 0.00 0.67 0.03 0.02 98.27 02:05:01 1 1.34 0.00 0.54 0.35 0.02 97.75 02:05:01 2 1.78 0.00 0.60 0.58 0.00 97.03 02:05:01 3 0.93 0.00 0.37 0.05 0.02 98.63 02:05:01 4 1.90 0.00 0.47 0.97 0.02 96.65 02:05:01 5 1.42 0.00 0.67 0.18 0.02 97.72 02:05:01 6 1.08 0.00 1.10 1.75 0.00 96.07 02:05:01 7 0.42 0.00 0.35 0.05 0.02 99.16 02:06:01 all 0.22 0.00 0.01 0.01 0.00 99.75 02:06:01 0 0.02 0.00 0.03 0.00 0.00 99.95 02:06:01 1 1.66 0.00 0.02 0.02 0.02 98.29 02:06:01 2 0.00 0.00 0.02 0.02 0.00 99.97 02:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:06:01 4 0.03 0.00 0.02 0.02 0.00 99.93 02:06:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:06:01 7 0.02 0.00 0.02 0.00 0.02 99.95 02:07:01 all 0.27 0.00 0.01 0.00 0.01 99.71 02:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:07:01 1 2.02 0.00 0.02 0.00 0.00 97.96 02:07:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:07:01 3 0.02 0.00 0.03 0.00 0.02 99.93 02:07:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:08:01 all 0.04 0.00 0.01 0.00 0.01 99.94 02:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:08:01 1 0.10 0.00 0.02 0.00 0.02 99.87 02:08:01 2 0.00 0.00 0.00 0.02 0.00 99.98 02:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 4 0.03 0.00 0.02 0.02 0.03 99.90 02:08:01 5 0.13 0.00 0.03 0.00 0.00 99.83 02:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:09:01 all 0.02 0.00 0.01 0.01 0.00 99.96 02:09:01 0 0.00 0.00 0.00 0.02 0.02 99.97 02:09:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:09:01 2 0.00 0.00 0.00 0.03 0.00 99.97 02:09:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:09:01 4 0.03 0.00 0.05 0.02 0.00 99.90 02:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:09:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:10:01 all 0.29 0.00 0.04 0.06 0.00 99.60 02:10:01 0 0.52 0.00 0.02 0.03 0.00 99.43 02:10:01 1 0.90 0.00 0.03 0.12 0.00 98.95 02:10:01 2 0.05 0.00 0.05 0.10 0.02 99.78 02:10:01 3 0.10 0.00 0.02 0.00 0.00 99.88 02:10:01 4 0.43 0.00 0.03 0.27 0.02 99.25 02:10:01 5 0.22 0.00 0.07 0.00 0.00 99.72 02:10:01 6 0.05 0.00 0.03 0.00 0.00 99.92 02:10:01 7 0.08 0.00 0.05 0.00 0.00 99.87 02:11:01 all 0.03 0.00 0.01 0.01 0.00 99.95 02:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:11:01 1 0.05 0.00 0.03 0.00 0.02 99.90 02:11:01 2 0.02 0.00 0.00 0.02 0.00 99.97 02:11:01 3 0.03 0.00 0.00 0.00 0.02 99.95 02:11:01 4 0.03 0.00 0.03 0.05 0.00 99.88 02:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 7 0.05 0.00 0.00 0.00 0.00 99.95 02:11:01 CPU %user %nice %system %iowait %steal %idle 02:12:01 all 0.04 0.00 0.01 0.28 0.00 99.67 02:12:01 0 0.02 0.00 0.00 0.02 0.00 99.97 02:12:01 1 0.22 0.00 0.02 0.00 0.00 99.77 02:12:01 2 0.00 0.00 0.00 0.33 0.00 99.67 02:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 4 0.03 0.00 0.03 1.72 0.02 98.20 02:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:12:01 7 0.00 0.00 0.00 0.17 0.00 99.83 02:13:01 all 0.24 0.00 0.01 0.37 0.01 99.38 02:13:01 0 0.03 0.00 0.00 2.68 0.02 97.27 02:13:01 1 1.79 0.00 0.00 0.00 0.02 98.19 02:13:01 2 0.00 0.00 0.02 0.22 0.00 99.77 02:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:13:01 4 0.00 0.00 0.02 0.03 0.00 99.95 02:13:01 5 0.03 0.00 0.00 0.00 0.02 99.95 02:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:13:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 3.93 0.00 0.93 0.77 0.03 94.34 Average: 0 3.83 0.00 1.00 0.27 0.02 94.88 Average: 1 4.35 0.00 0.92 0.87 0.02 93.84 Average: 2 3.96 0.00 0.88 0.20 0.10 94.86 Average: 3 3.97 0.00 0.91 0.61 0.02 94.49 Average: 4 3.84 0.00 0.95 1.21 0.02 93.98 Average: 5 3.91 0.00 0.92 0.52 0.01 94.64 Average: 6 3.85 0.00 1.02 2.24 0.01 92.88 Average: 7 3.74 0.00 0.85 0.23 0.02 95.17