---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4993 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4993) 03/21/23 _x86_64_ (8 CPU) 23:36:26 LINUX RESTART (8 CPU) 23:37:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:38:01 227.85 10.73 217.13 0.00 1722.13 130100.58 0.00 23:39:01 153.44 0.27 153.17 0.00 19.06 27616.86 0.00 23:40:01 34.04 0.03 34.01 0.00 5.07 16750.29 0.00 23:41:01 1.40 0.00 1.40 0.00 0.00 15.73 0.00 23:42:01 37.96 11.81 26.15 0.00 5434.43 6297.35 0.00 23:43:01 3.77 0.00 3.77 0.00 0.00 48.13 0.00 23:44:01 1.28 0.00 1.28 0.00 0.00 14.80 0.00 23:45:01 1.30 0.00 1.30 0.00 0.00 14.53 0.00 23:46:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 23:47:01 1.72 0.00 1.72 0.00 0.00 33.19 0.00 23:48:01 1.02 0.00 1.02 0.00 0.00 11.86 0.00 23:49:01 1.22 0.00 1.22 0.00 0.00 14.13 0.00 23:50:01 68.51 0.38 68.13 0.00 13.33 35627.99 0.00 Average: 40.88 1.77 39.10 0.00 551.87 16513.71 0.00 23:37:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:38:01 28107624 31339112 961968 2.93 138896 3292816 2326276 6.86 1442600 2882480 136388 23:39:01 28009276 31545016 754924 2.30 144752 3587380 2070388 6.10 1311396 3101216 150228 23:40:01 27684464 31576380 722952 2.20 152680 3889412 1751776 5.16 1302484 3391352 32 23:41:01 27684372 31576312 722628 2.20 152704 3889412 1751776 5.16 1302500 3391352 56 23:42:01 27312080 31559172 729232 2.22 161000 4222312 1817548 5.36 1539580 3503492 956 23:43:01 27314640 31561704 726744 2.21 161032 4222316 1817548 5.36 1534596 3503452 52 23:44:01 27325176 31572292 716100 2.18 161076 4222316 1817548 5.36 1523876 3503456 44 23:45:01 27324820 31571936 716364 2.18 161100 4222324 1817548 5.36 1523860 3503456 40 23:46:01 27325316 31572800 715624 2.18 161124 4222328 1817548 5.36 1523904 3503756 12 23:47:01 27325196 31572780 715572 2.18 161212 4222308 1817548 5.36 1523808 3503760 136 23:48:01 27325420 31573028 715480 2.18 161236 4222300 1817548 5.36 1523820 3503760 12 23:49:01 27325588 31573228 715236 2.18 161264 4222312 1817548 5.36 1523992 3503764 124 23:50:01 26154648 31501668 784480 2.39 180732 5237136 2092652 6.17 1651556 4476076 311164 Average: 27401432 31545802 745946 2.27 158370 4128821 1887173 5.56 1479075 3482413 46096 23:37:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:38:01 veth3162d95 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 23:38:01 ens3 533.55 350.24 7805.11 56.80 0.00 0.00 0.00 0.00 23:38:01 docker0 165.03 234.34 13.53 1962.34 0.00 0.00 0.00 0.00 23:38:01 lo 5.83 5.83 0.57 0.57 0.00 0.00 0.00 0.00 23:39:01 ens3 168.72 129.98 2195.21 327.51 0.00 0.00 0.00 0.00 23:39:01 docker0 3.75 8.75 0.24 98.60 0.00 0.00 0.00 0.00 23:39:01 lo 7.60 7.60 0.74 0.74 0.00 0.00 0.00 0.00 23:40:01 ens3 29.26 15.06 531.30 6.14 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:41:01 ens3 0.40 0.28 0.11 0.08 0.00 0.00 0.00 0.00 23:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:42:01 ens3 130.96 68.66 1955.17 5.08 0.00 0.00 0.00 0.00 23:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:43:01 ens3 0.72 0.58 0.27 0.23 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:44:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 ens3 0.52 0.13 0.05 0.01 0.00 0.00 0.00 0.00 23:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:46:01 ens3 0.38 0.32 0.25 0.21 0.00 0.00 0.00 0.00 23:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 23:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:48:01 ens3 0.32 0.05 0.12 0.00 0.00 0.00 0.00 0.00 23:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 ens3 1.40 0.45 0.42 0.28 0.00 0.00 0.00 0.00 23:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:50:01 ens3 352.85 215.49 7906.23 38.56 0.00 0.00 0.00 0.00 23:50:01 docker0 51.13 90.45 4.11 741.19 0.00 0.00 0.00 0.00 23:50:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 93.23 59.74 1560.89 33.43 0.00 0.00 0.00 0.00 Average: docker0 16.73 25.39 1.36 213.33 0.00 0.00 0.00 0.00 Average: lo 1.30 1.30 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4993) 03/21/23 _x86_64_ (8 CPU) 23:36:26 LINUX RESTART (8 CPU) 23:37:02 CPU %user %nice %system %iowait %steal %idle 23:38:01 all 15.99 0.00 5.96 1.68 0.08 76.29 23:38:01 0 15.47 0.00 5.24 0.05 0.07 79.16 23:38:01 1 16.83 0.00 6.30 1.44 0.09 75.34 23:38:01 2 15.34 0.00 6.09 2.13 0.09 76.35 23:38:01 3 17.77 0.00 5.25 0.26 0.07 76.65 23:38:01 4 16.58 0.00 6.62 5.39 0.07 71.34 23:38:01 5 14.83 0.00 7.40 2.56 0.07 75.14 23:38:01 6 16.48 0.00 5.09 1.50 0.09 76.85 23:38:01 7 14.60 0.00 5.68 0.10 0.09 79.53 23:39:01 all 34.60 0.00 5.71 0.85 0.08 58.76 23:39:01 0 33.35 0.00 6.31 2.50 0.10 57.75 23:39:01 1 35.43 0.00 5.50 0.46 0.07 58.55 23:39:01 2 37.74 0.00 5.64 0.12 0.07 56.44 23:39:01 3 35.09 0.00 5.83 0.03 0.08 58.96 23:39:01 4 35.73 0.00 5.25 0.93 0.08 58.01 23:39:01 5 34.43 0.00 5.68 2.19 0.07 57.63 23:39:01 6 34.60 0.00 5.74 0.37 0.07 59.23 23:39:01 7 30.41 0.00 5.70 0.24 0.08 63.57 23:40:01 all 1.96 0.00 0.96 0.35 0.02 96.71 23:40:01 0 2.23 0.00 1.29 1.84 0.02 94.62 23:40:01 1 1.98 0.00 0.77 0.03 0.02 97.20 23:40:01 2 1.72 0.00 0.89 0.20 0.03 97.16 23:40:01 3 2.32 0.00 0.45 0.00 0.02 97.21 23:40:01 4 1.77 0.00 0.62 0.02 0.02 97.57 23:40:01 5 1.78 0.00 0.87 0.50 0.02 96.82 23:40:01 6 2.22 0.00 0.70 0.02 0.02 97.04 23:40:01 7 1.62 0.00 2.11 0.18 0.03 96.06 23:41:01 all 0.09 0.00 0.02 0.01 0.00 99.88 23:41:01 0 0.02 0.00 0.02 0.02 0.00 99.95 23:41:01 1 0.00 0.00 0.00 0.02 0.00 99.98 23:41:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:41:01 3 0.05 0.00 0.03 0.00 0.02 99.90 23:41:01 4 0.03 0.00 0.03 0.00 0.00 99.93 23:41:01 5 0.57 0.00 0.07 0.02 0.02 99.33 23:41:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:42:01 all 1.50 0.00 0.58 0.31 0.02 97.60 23:42:01 0 0.95 0.00 0.55 0.35 0.02 98.13 23:42:01 1 1.77 0.00 0.52 0.63 0.02 97.06 23:42:01 2 1.10 0.00 1.00 0.62 0.02 97.26 23:42:01 3 2.25 0.00 0.75 0.07 0.02 96.91 23:42:01 4 1.17 0.00 0.40 0.28 0.02 98.13 23:42:01 5 2.93 0.00 0.35 0.05 0.02 96.66 23:42:01 6 1.34 0.00 0.60 0.23 0.02 97.81 23:42:01 7 0.43 0.00 0.43 0.27 0.02 98.85 23:43:01 all 0.27 0.00 0.01 0.01 0.01 99.70 23:43:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:43:01 1 0.07 0.00 0.05 0.00 0.02 99.87 23:43:01 2 0.08 0.00 0.02 0.00 0.00 99.90 23:43:01 3 0.00 0.00 0.02 0.05 0.02 99.92 23:43:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:43:01 5 1.97 0.00 0.00 0.00 0.00 98.03 23:43:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:43:01 7 0.00 0.00 0.00 0.00 0.02 99.98 23:44:01 all 0.05 0.00 0.02 0.00 0.00 99.92 23:44:01 0 0.02 0.00 0.02 0.03 0.00 99.93 23:44:01 1 0.03 0.00 0.03 0.00 0.00 99.93 23:44:01 2 0.03 0.00 0.00 0.00 0.00 99.97 23:44:01 3 0.02 0.00 0.05 0.00 0.00 99.93 23:44:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:44:01 5 0.25 0.00 0.07 0.00 0.00 99.68 23:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:44:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:45:01 all 0.01 0.00 0.01 0.00 0.01 99.96 23:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:45:01 1 0.00 0.00 0.02 0.00 0.02 99.97 23:45:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:45:01 3 0.03 0.00 0.00 0.03 0.02 99.92 23:45:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:45:01 5 0.02 0.00 0.00 0.00 0.02 99.97 23:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:45:01 7 0.00 0.00 0.03 0.00 0.00 99.97 23:46:01 all 0.02 0.00 0.01 0.00 0.00 99.96 23:46:01 0 0.02 0.00 0.02 0.02 0.00 99.95 23:46:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:46:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:46:01 3 0.03 0.00 0.05 0.00 0.02 99.90 23:46:01 4 0.05 0.00 0.00 0.00 0.00 99.95 23:46:01 5 0.03 0.00 0.03 0.00 0.00 99.93 23:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:47:01 all 0.06 0.00 0.01 0.01 0.01 99.91 23:47:01 0 0.02 0.00 0.00 0.03 0.00 99.95 23:47:01 1 0.00 0.00 0.00 0.00 0.02 99.98 23:47:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:47:01 3 0.00 0.00 0.02 0.02 0.02 99.95 23:47:01 4 0.03 0.00 0.00 0.00 0.02 99.95 23:47:01 5 0.05 0.00 0.03 0.00 0.00 99.92 23:47:01 6 0.02 0.00 0.00 0.00 0.02 99.97 23:47:01 7 0.32 0.00 0.03 0.02 0.02 99.62 23:48:01 all 0.27 0.00 0.02 0.00 0.00 99.71 23:48:01 0 0.00 0.00 0.02 0.00 0.02 99.97 23:48:01 1 0.02 0.00 0.03 0.00 0.02 99.93 23:48:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:48:01 3 0.03 0.00 0.02 0.02 0.00 99.93 23:48:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:48:01 7 1.99 0.00 0.03 0.00 0.00 97.98 23:48:01 CPU %user %nice %system %iowait %steal %idle 23:49:01 all 0.16 0.00 0.01 0.00 0.00 99.82 23:49:01 0 0.00 0.00 0.00 0.02 0.00 99.98 23:49:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:49:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:49:01 3 0.02 0.00 0.02 0.02 0.00 99.95 23:49:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:49:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:49:01 7 1.24 0.00 0.03 0.00 0.02 98.71 23:50:01 all 5.26 0.00 2.23 0.63 0.04 91.85 23:50:01 0 4.37 0.00 1.83 0.37 0.02 93.41 23:50:01 1 5.50 0.00 1.90 0.22 0.03 92.35 23:50:01 2 5.33 0.00 1.95 0.02 0.05 92.66 23:50:01 3 5.56 0.00 2.58 3.66 0.03 88.17 23:50:01 4 8.18 0.00 2.06 0.57 0.03 89.16 23:50:01 5 4.82 0.00 1.94 0.12 0.03 93.09 23:50:01 6 4.59 0.00 2.88 0.02 0.03 92.47 23:50:01 7 3.69 0.00 2.70 0.05 0.05 93.51 Average: all 4.58 0.00 1.18 0.29 0.02 93.93 Average: 0 4.29 0.00 1.16 0.40 0.02 94.12 Average: 1 4.69 0.00 1.15 0.21 0.02 93.93 Average: 2 4.68 0.00 1.19 0.23 0.02 93.88 Average: 3 4.81 0.00 1.15 0.32 0.02 93.70 Average: 4 4.84 0.00 1.14 0.54 0.02 93.47 Average: 5 4.70 0.00 1.25 0.41 0.02 93.63 Average: 6 4.52 0.00 1.15 0.16 0.02 94.16 Average: 7 4.12 0.00 1.27 0.07 0.02 94.53