---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9880 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: 2799.864 BogoMIPS: 5599.72 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-9880) 03/13/23 _x86_64_ (8 CPU) 13:35:32 LINUX RESTART (8 CPU) 13:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:37:01 192.20 48.94 143.26 0.00 5506.86 76583.77 0.00 13:38:01 157.46 1.10 156.36 0.00 16.13 66896.45 0.00 13:39:01 1.32 0.00 1.32 0.00 0.00 14.81 0.00 13:40:01 1.72 0.00 1.72 0.00 0.00 154.11 0.00 13:41:01 28.73 9.25 19.48 0.00 2883.65 2505.72 0.00 13:42:01 29.65 2.35 27.30 0.00 2293.08 6455.46 0.00 13:43:01 3.35 0.02 3.33 0.00 0.13 89.19 0.00 13:44:01 1.98 0.00 1.98 0.00 0.00 155.44 0.00 Average: 51.76 7.62 44.14 0.00 1328.78 18986.89 0.00 13:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:37:01 28944880 31571612 728540 2.22 81696 2811912 1999596 5.89 1027912 2524284 160836 13:38:01 27929296 31582212 713804 2.17 151320 3665304 1775124 5.23 1166336 3293124 368 13:39:01 27929128 31582092 713820 2.17 151336 3665304 1775124 5.23 1166812 3293124 12 13:40:01 27934348 31587424 708300 2.15 151396 3665308 1775124 5.23 1161428 3293128 12 13:41:01 27631712 31565180 719948 2.19 169196 3916316 1816436 5.35 1315876 3414988 66320 13:42:01 27405856 31567100 714868 2.17 185312 4120996 1812808 5.34 1484544 3463236 8 13:43:01 27417024 31573428 708280 2.15 183928 4117748 1794908 5.29 1476788 3460012 156 13:44:01 27417372 31573908 707832 2.15 184024 4117748 1794908 5.29 1476592 3460008 12 Average: 27826202 31575370 714424 2.17 157276 3760080 1818004 5.36 1284536 3275238 28466 13:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:37:01 docker0 124.52 166.84 10.01 664.17 0.00 0.00 0.00 0.00 13:37:01 lo 7.12 7.12 0.68 0.68 0.00 0.00 0.00 0.00 13:37:01 ens3 767.16 522.03 7358.73 101.06 0.00 0.00 0.00 0.00 13:37:01 veth5e868e2 92.88 131.16 8.89 407.21 0.00 0.00 0.00 0.03 13:38:01 docker0 75.42 147.21 6.14 1472.06 0.00 0.00 0.00 0.00 13:38:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 13:38:01 ens3 282.44 182.44 4018.63 107.58 0.00 0.00 0.00 0.00 13:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 ens3 3.25 2.15 11.90 0.42 0.00 0.00 0.00 0.00 13:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:40:01 ens3 0.70 0.63 0.36 0.28 0.00 0.00 0.00 0.00 13:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:41:01 ens3 96.70 50.19 1429.00 3.63 0.00 0.00 0.00 0.00 13:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 13:42:01 ens3 105.92 56.94 1375.77 3.89 0.00 0.00 0.00 0.00 13:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:44:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 24.79 38.99 2.00 266.20 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 155.77 100.93 1762.65 26.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9880) 03/13/23 _x86_64_ (8 CPU) 13:35:32 LINUX RESTART (8 CPU) 13:36:02 CPU %user %nice %system %iowait %steal %idle 13:37:01 all 10.78 0.00 4.13 2.50 0.06 82.53 13:37:01 0 10.92 0.00 3.63 0.27 0.05 85.12 13:37:01 1 12.02 0.00 4.66 0.46 0.05 82.81 13:37:01 2 10.73 0.00 4.31 8.51 0.05 76.40 13:37:01 3 10.17 0.00 4.08 0.60 0.07 85.08 13:37:01 4 8.87 0.00 3.89 1.23 0.05 85.96 13:37:01 5 11.39 0.00 3.85 0.74 0.07 83.95 13:37:01 6 11.27 0.00 3.12 0.39 0.03 85.19 13:37:01 7 10.87 0.00 5.54 7.85 0.09 75.65 13:38:01 all 18.13 0.00 5.23 3.38 0.06 73.21 13:38:01 0 18.66 0.00 4.48 0.30 0.05 76.50 13:38:01 1 17.81 0.00 7.61 1.62 0.07 72.89 13:38:01 2 18.68 0.00 5.83 8.76 0.07 66.66 13:38:01 3 18.69 0.00 4.54 0.34 0.05 76.38 13:38:01 4 17.85 0.00 4.67 6.80 0.10 70.59 13:38:01 5 17.35 0.00 4.60 0.39 0.05 77.61 13:38:01 6 18.22 0.00 4.36 0.15 0.05 77.21 13:38:01 7 17.75 0.00 5.71 8.71 0.05 67.78 13:39:01 all 0.03 0.00 0.01 0.00 0.00 99.95 13:39:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:39:01 2 0.02 0.00 0.03 0.00 0.00 99.95 13:39:01 3 0.05 0.00 0.00 0.00 0.02 99.93 13:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:39:01 5 0.05 0.00 0.03 0.00 0.00 99.92 13:39:01 6 0.03 0.00 0.03 0.00 0.02 99.92 13:39:01 7 0.08 0.00 0.00 0.00 0.00 99.92 13:40:01 all 0.04 0.00 0.02 0.00 0.00 99.94 13:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:40:01 1 0.03 0.00 0.03 0.00 0.00 99.93 13:40:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:40:01 3 0.15 0.00 0.02 0.00 0.00 99.83 13:40:01 4 0.02 0.00 0.03 0.02 0.00 99.93 13:40:01 5 0.03 0.00 0.02 0.00 0.00 99.95 13:40:01 6 0.03 0.00 0.02 0.02 0.02 99.92 13:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:41:01 all 1.28 0.00 0.82 0.27 0.01 97.62 13:41:01 0 1.65 0.00 0.72 0.47 0.02 97.15 13:41:01 1 1.50 0.00 1.75 0.38 0.02 96.35 13:41:01 2 1.13 0.00 0.75 0.05 0.02 98.05 13:41:01 3 1.39 0.00 1.24 0.02 0.00 97.36 13:41:01 4 1.59 0.00 0.43 0.03 0.02 97.93 13:41:01 5 0.90 0.00 0.50 0.07 0.00 98.53 13:41:01 6 0.93 0.00 0.52 0.72 0.02 97.81 13:41:01 7 1.14 0.00 0.64 0.43 0.02 97.78 13:42:01 all 1.41 0.00 0.78 0.37 0.01 97.42 13:42:01 0 2.45 0.00 0.43 0.02 0.00 97.11 13:42:01 1 0.83 0.00 1.70 0.78 0.00 96.68 13:42:01 2 0.62 0.00 0.37 0.02 0.02 98.98 13:42:01 3 2.55 0.00 0.63 0.30 0.03 96.48 13:42:01 4 1.75 0.00 1.14 0.05 0.00 97.06 13:42:01 5 1.08 0.00 0.42 0.05 0.02 98.43 13:42:01 6 1.25 0.00 0.65 1.32 0.02 96.76 13:42:01 7 0.72 0.00 0.92 0.47 0.02 97.88 13:43:01 all 0.17 0.00 0.05 0.01 0.01 99.76 13:43:01 0 0.83 0.00 0.07 0.00 0.02 99.09 13:43:01 1 0.05 0.00 0.03 0.00 0.00 99.92 13:43:01 2 0.10 0.00 0.05 0.00 0.02 99.83 13:43:01 3 0.05 0.00 0.05 0.02 0.00 99.88 13:43:01 4 0.02 0.00 0.03 0.00 0.02 99.93 13:43:01 5 0.03 0.00 0.03 0.00 0.00 99.93 13:43:01 6 0.23 0.00 0.12 0.05 0.00 99.60 13:43:01 7 0.05 0.00 0.03 0.00 0.00 99.92 13:44:01 all 0.08 0.00 0.01 0.00 0.00 99.90 13:44:01 0 0.48 0.00 0.03 0.00 0.00 99.48 13:44:01 1 0.00 0.00 0.02 0.00 0.00 99.98 13:44:01 2 0.08 0.00 0.03 0.00 0.00 99.88 13:44:01 3 0.00 0.00 0.02 0.00 0.00 99.98 13:44:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:44:01 6 0.02 0.00 0.00 0.03 0.00 99.95 13:44:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.94 0.00 1.37 0.81 0.02 93.87 Average: 0 4.33 0.00 1.16 0.13 0.02 94.36 Average: 1 3.99 0.00 1.96 0.40 0.02 93.63 Average: 2 3.87 0.00 1.40 2.13 0.02 92.58 Average: 3 4.09 0.00 1.31 0.16 0.02 94.42 Average: 4 3.72 0.00 1.26 1.01 0.02 93.99 Average: 5 3.81 0.00 1.17 0.15 0.02 94.86 Average: 6 3.95 0.00 1.09 0.34 0.02 94.60 Average: 7 3.78 0.00 1.58 2.15 0.02 92.47