---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-204 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 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-204) 03/17/24 _x86_64_ (8 CPU) 17:40:52 LINUX RESTART (8 CPU) 17:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:42:01 376.17 47.98 328.19 0.00 5402.47 168842.25 0.00 17:43:01 102.72 0.45 102.27 0.00 13.33 59795.77 0.00 17:44:01 59.91 0.15 59.76 0.00 5.20 23150.29 0.00 17:45:01 0.92 0.00 0.92 0.00 0.00 11.20 0.00 17:46:01 17.86 7.07 10.80 0.00 898.65 1715.05 0.00 17:47:01 40.83 4.55 36.28 0.00 4278.22 6829.13 0.00 17:48:01 3.22 0.02 3.20 0.00 0.13 88.65 0.00 17:49:01 0.95 0.00 0.95 0.00 0.00 12.26 0.00 Average: 75.33 7.53 67.80 0.00 1324.81 32557.74 0.00 17:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:42:01 29260184 31564256 764644 2.33 73676 2501552 1874208 5.52 996388 2248560 420996 17:43:01 28275316 31472860 830508 2.53 103904 3257096 1879100 5.54 1370592 2725396 153260 17:44:01 28705976 31552112 758888 2.31 105216 2954100 1735488 5.11 1123520 2594832 8 17:45:01 28706192 31552484 758264 2.31 105248 2954096 1735488 5.11 1123292 2594892 140 17:46:01 28633020 31553760 735976 2.24 110996 3033404 1485876 4.38 1173536 2606396 820 17:47:01 28236952 31538328 738968 2.25 135236 3377848 1680196 4.95 1424820 2725340 184 17:48:01 28244776 31541364 736396 2.24 133800 3374600 1697660 5.00 1420080 2722136 8 17:49:01 28244672 31541288 736412 2.24 133832 3374596 1697660 5.00 1420088 2722140 132 Average: 28538386 31539556 757507 2.30 112738 3103412 1723210 5.08 1256540 2617462 71944 17:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:42:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 17:42:01 ens3 553.47 373.59 5820.43 97.05 0.00 0.00 0.00 0.00 17:42:01 docker0 18.66 19.96 1.55 138.26 0.00 0.00 0.00 0.00 17:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:43:01 ens3 149.14 97.65 1274.70 21.18 0.00 0.00 0.00 0.00 17:43:01 veth25e7b57 78.99 115.76 7.86 1245.11 0.00 0.00 0.00 0.10 17:43:01 docker0 78.99 115.65 6.78 1245.10 0.00 0.00 0.00 0.00 17:44:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 17:44:01 ens3 104.95 60.92 2535.86 12.24 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:45:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:46:01 ens3 52.77 33.53 672.14 2.42 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 17:47:01 ens3 157.44 87.64 2042.38 5.97 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 ens3 0.12 0.07 0.01 0.00 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:49:01 ens3 0.45 0.32 1.44 0.02 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 127.32 81.73 1543.43 17.36 0.00 0.00 0.00 0.00 Average: docker0 12.21 16.95 1.04 172.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-204) 03/17/24 _x86_64_ (8 CPU) 17:40:52 LINUX RESTART (8 CPU) 17:41:01 CPU %user %nice %system %iowait %steal %idle 17:42:01 all 9.06 0.00 2.96 3.02 0.05 84.91 17:42:01 0 9.91 0.00 3.10 1.26 0.03 85.70 17:42:01 1 8.20 0.00 2.32 2.30 0.05 87.12 17:42:01 2 9.91 0.00 3.74 6.19 0.05 80.11 17:42:01 3 12.09 0.00 2.08 0.62 0.05 85.16 17:42:01 4 8.23 0.00 3.00 0.29 0.05 88.43 17:42:01 5 7.18 0.00 3.38 0.87 0.03 88.53 17:42:01 6 8.71 0.00 2.83 8.17 0.05 80.24 17:42:01 7 8.26 0.00 3.27 4.47 0.05 83.95 17:43:01 all 41.42 0.00 4.80 3.66 0.08 50.04 17:43:01 0 41.36 0.00 5.01 7.85 0.08 45.70 17:43:01 1 41.44 0.00 4.64 1.82 0.07 52.03 17:43:01 2 42.03 0.00 5.07 3.05 0.08 49.76 17:43:01 3 39.67 0.00 4.35 1.60 0.08 54.29 17:43:01 4 41.48 0.00 4.99 2.44 0.08 51.00 17:43:01 5 43.04 0.00 4.30 1.30 0.10 51.25 17:43:01 6 42.00 0.00 4.65 1.13 0.08 52.14 17:43:01 7 40.31 0.00 5.36 10.11 0.07 44.15 17:44:01 all 2.94 0.00 1.33 1.55 0.03 94.15 17:44:01 0 2.85 0.00 1.12 2.65 0.03 93.34 17:44:01 1 3.67 0.00 1.69 0.62 0.05 93.96 17:44:01 2 3.26 0.00 1.12 0.22 0.03 95.37 17:44:01 3 3.03 0.00 0.85 0.37 0.02 95.74 17:44:01 4 2.59 0.00 2.16 8.62 0.05 86.58 17:44:01 5 2.67 0.00 1.63 0.05 0.02 95.63 17:44:01 6 2.24 0.00 1.05 0.02 0.02 96.67 17:44:01 7 3.20 0.00 1.01 0.00 0.02 95.78 17:45:01 all 0.10 0.00 0.01 0.00 0.01 99.88 17:45:01 0 0.07 0.00 0.02 0.00 0.00 99.92 17:45:01 1 0.07 0.00 0.03 0.02 0.03 99.85 17:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:45:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:45:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:45:01 5 0.60 0.00 0.00 0.00 0.02 99.38 17:45:01 6 0.03 0.00 0.02 0.00 0.02 99.93 17:45:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:46:01 all 0.45 0.00 0.25 0.22 0.01 99.07 17:46:01 0 0.48 0.00 0.35 0.42 0.02 98.73 17:46:01 1 0.23 0.00 0.38 0.67 0.03 98.68 17:46:01 2 0.15 0.00 0.13 0.02 0.02 99.68 17:46:01 3 0.47 0.00 0.25 0.05 0.00 99.23 17:46:01 4 0.30 0.00 0.20 0.00 0.00 99.50 17:46:01 5 0.25 0.00 0.13 0.02 0.02 99.58 17:46:01 6 1.22 0.00 0.35 0.58 0.02 97.83 17:46:01 7 0.48 0.00 0.18 0.02 0.00 99.32 17:47:01 all 2.18 0.00 1.13 0.46 0.02 96.21 17:47:01 0 1.57 0.00 1.64 0.07 0.02 96.71 17:47:01 1 2.84 0.00 1.34 1.22 0.03 94.57 17:47:01 2 3.15 0.00 0.90 0.05 0.03 95.87 17:47:01 3 2.49 0.00 0.85 0.97 0.02 95.67 17:47:01 4 2.66 0.00 0.99 0.89 0.03 95.43 17:47:01 5 1.39 0.00 0.59 0.42 0.02 97.59 17:47:01 6 1.95 0.00 2.17 0.03 0.02 95.83 17:47:01 7 1.35 0.00 0.55 0.03 0.02 98.04 17:48:01 all 0.08 0.00 0.05 0.01 0.01 99.85 17:48:01 0 0.05 0.00 0.07 0.00 0.00 99.88 17:48:01 1 0.23 0.00 0.12 0.05 0.00 99.60 17:48:01 2 0.05 0.00 0.02 0.00 0.02 99.92 17:48:01 3 0.03 0.00 0.03 0.00 0.00 99.93 17:48:01 4 0.03 0.00 0.03 0.00 0.00 99.93 17:48:01 5 0.18 0.00 0.07 0.00 0.02 99.73 17:48:01 6 0.03 0.00 0.05 0.00 0.00 99.92 17:48:01 7 0.03 0.00 0.05 0.00 0.02 99.90 17:49:01 all 0.09 0.00 0.01 0.00 0.01 99.89 17:49:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:49:01 1 0.03 0.00 0.02 0.02 0.02 99.92 17:49:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:49:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:49:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:49:01 5 0.65 0.00 0.03 0.00 0.02 99.30 17:49:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:49:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 7.00 0.00 1.31 1.11 0.03 90.55 Average: 0 6.99 0.00 1.41 1.52 0.02 90.06 Average: 1 7.06 0.00 1.31 0.84 0.04 90.75 Average: 2 7.28 0.00 1.37 1.18 0.03 90.14 Average: 3 7.18 0.00 1.05 0.45 0.02 91.31 Average: 4 6.88 0.00 1.42 1.51 0.03 90.17 Average: 5 7.00 0.00 1.26 0.33 0.03 91.38 Average: 6 6.98 0.00 1.38 1.23 0.03 90.38 Average: 7 6.66 0.00 1.29 1.82 0.02 90.20