---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4240 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-4240) 06/24/24 _x86_64_ (8 CPU) 09:33:31 LINUX RESTART (8 CPU) 09:34:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:35:01 293.50 22.13 271.37 0.00 2154.25 133800.24 0.00 09:36:01 118.33 0.18 118.14 0.00 6.66 62845.18 0.00 09:37:01 3.62 0.00 3.62 0.00 0.00 49.61 0.00 09:38:01 1.58 0.00 1.58 0.00 0.00 18.80 0.00 09:39:01 46.06 5.12 40.94 0.00 4343.41 8411.80 0.00 09:40:01 5.07 0.02 5.05 0.00 0.13 117.45 0.00 09:41:01 1.97 0.00 1.97 0.00 0.00 21.60 0.00 09:42:01 1.28 0.00 1.28 0.00 0.00 16.26 0.00 09:43:01 0.88 0.00 0.88 0.00 0.00 9.87 0.00 09:44:01 155.99 0.58 155.41 0.00 32.13 61144.08 0.00 Average: 62.06 2.74 59.32 0.00 648.63 26285.78 0.00 09:34:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:35:01 28264476 31304416 1002780 3.05 98868 3135928 2346060 6.91 1537920 2601380 618416 09:36:01 28680536 31528968 780276 2.37 105688 2954968 1963708 5.79 1145028 2596068 432 09:37:01 28710144 31557936 753656 2.29 105760 2954816 1775044 5.23 1118028 2595784 16 09:38:01 28710008 31557904 753576 2.29 105824 2954816 1775044 5.23 1117860 2595784 176 09:39:01 28263172 31538436 740948 2.25 134848 3352584 1687768 4.97 1399384 2724872 924 09:40:01 28270708 31541180 738684 2.25 133464 3349332 1712888 5.05 1397636 2721628 324 09:41:01 28277512 31548028 731776 2.23 133496 3349344 1712888 5.05 1389924 2721636 8 09:42:01 28277496 31548040 731696 2.23 133524 3349352 1696628 5.00 1389948 2721640 52 09:43:01 28280788 31551344 728336 2.21 133532 3349352 1696628 5.00 1386720 2721640 8 09:44:01 26810552 31494048 773284 2.35 177360 4583516 1899500 5.60 1526308 3905500 732 Average: 28254539 31517030 773501 2.35 126236 3333401 1826616 5.38 1340876 2790593 62109 09:34:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:35:01 ens3 671.23 434.49 7236.92 127.61 0.00 0.00 0.00 0.00 09:35:01 veth28618a6 75.12 124.03 7.57 1290.79 0.00 0.00 0.00 0.11 09:35:01 lo 3.24 3.24 0.31 0.31 0.00 0.00 0.00 0.00 09:35:01 docker0 91.78 142.84 7.96 1418.58 0.00 0.00 0.00 0.00 09:36:01 ens3 100.82 63.00 2533.11 16.51 0.00 0.00 0.00 0.00 09:36:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:36:01 docker0 0.80 0.75 0.07 0.25 0.00 0.00 0.00 0.00 09:37:01 ens3 1.32 1.00 1.27 0.66 0.00 0.00 0.00 0.00 09:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 ens3 181.35 91.65 2712.73 6.44 0.00 0.00 0.00 0.00 09:39:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 ens3 0.48 0.37 0.10 0.08 0.00 0.00 0.00 0.00 09:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 0.12 0.02 0.01 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 veth949b277 1.97 2.08 0.31 1.28 0.00 0.00 0.00 0.00 09:44:01 ens3 469.74 304.12 8142.43 164.12 0.00 0.00 0.00 0.00 09:44:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 09:44:01 docker0 79.52 151.37 7.37 1251.68 0.00 0.00 0.00 0.00 Average: veth949b277 0.20 0.21 0.03 0.13 0.00 0.00 0.00 0.00 Average: ens3 140.77 88.33 2045.36 31.22 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 16.96 29.12 1.52 263.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4240) 06/24/24 _x86_64_ (8 CPU) 09:33:31 LINUX RESTART (8 CPU) 09:34:03 CPU %user %nice %system %iowait %steal %idle 09:35:01 all 20.52 0.00 4.87 3.44 0.08 71.09 09:35:01 0 19.92 0.00 4.88 2.18 0.07 72.95 09:35:01 1 20.60 0.00 4.45 0.85 0.09 74.01 09:35:01 2 17.55 0.00 4.66 1.91 0.05 75.82 09:35:01 3 19.01 0.00 5.40 1.29 0.09 74.20 09:35:01 4 22.80 0.00 4.60 0.56 0.09 71.95 09:35:01 5 23.86 0.00 4.14 0.70 0.07 71.22 09:35:01 6 21.13 0.00 4.90 1.42 0.07 72.48 09:35:01 7 19.31 0.00 5.93 18.63 0.09 56.04 09:36:01 all 33.25 0.00 5.74 2.94 0.07 58.01 09:36:01 0 33.02 0.00 6.11 5.58 0.07 55.23 09:36:01 1 32.80 0.00 5.81 0.47 0.07 60.85 09:36:01 2 33.86 0.00 6.63 11.55 0.10 47.86 09:36:01 3 33.66 0.00 5.13 0.97 0.07 60.18 09:36:01 4 32.71 0.00 6.00 1.01 0.07 60.21 09:36:01 5 33.49 0.00 5.56 0.25 0.07 60.63 09:36:01 6 33.38 0.00 5.18 0.47 0.07 60.90 09:36:01 7 33.06 0.00 5.48 3.19 0.08 58.19 09:37:01 all 0.04 0.00 0.03 0.02 0.01 99.90 09:37:01 0 0.05 0.00 0.03 0.00 0.00 99.92 09:37:01 1 0.02 0.00 0.02 0.00 0.02 99.95 09:37:01 2 0.03 0.00 0.03 0.02 0.00 99.92 09:37:01 3 0.10 0.00 0.02 0.00 0.02 99.87 09:37:01 4 0.00 0.00 0.03 0.00 0.02 99.95 09:37:01 5 0.03 0.00 0.03 0.02 0.02 99.90 09:37:01 6 0.03 0.00 0.02 0.02 0.00 99.93 09:37:01 7 0.05 0.00 0.03 0.08 0.03 99.80 09:38:01 all 0.15 0.00 0.01 0.00 0.01 99.82 09:38:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:38:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:38:01 2 0.02 0.00 0.00 0.00 0.02 99.97 09:38:01 3 0.07 0.00 0.00 0.00 0.00 99.93 09:38:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:38:01 5 0.03 0.00 0.00 0.00 0.02 99.95 09:38:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:38:01 7 1.01 0.00 0.07 0.03 0.05 98.84 09:39:01 all 2.44 0.00 1.32 0.36 0.02 95.85 09:39:01 0 2.24 0.00 1.82 0.05 0.03 95.86 09:39:01 1 1.41 0.00 0.88 0.03 0.03 97.64 09:39:01 2 1.97 0.00 1.62 0.05 0.02 96.34 09:39:01 3 2.55 0.00 1.09 0.08 0.02 96.26 09:39:01 4 3.11 0.00 1.30 0.33 0.02 95.24 09:39:01 5 2.26 0.00 1.70 1.25 0.02 94.77 09:39:01 6 2.86 0.00 1.20 0.02 0.02 95.91 09:39:01 7 3.10 0.00 0.98 1.09 0.03 94.80 09:40:01 all 0.06 0.00 0.05 0.01 0.01 99.87 09:40:01 0 0.05 0.00 0.05 0.00 0.00 99.90 09:40:01 1 0.05 0.00 0.03 0.00 0.02 99.90 09:40:01 2 0.02 0.00 0.03 0.00 0.00 99.95 09:40:01 3 0.03 0.00 0.07 0.00 0.00 99.90 09:40:01 4 0.05 0.00 0.02 0.00 0.00 99.93 09:40:01 5 0.03 0.00 0.03 0.02 0.00 99.92 09:40:01 6 0.22 0.00 0.07 0.00 0.00 99.72 09:40:01 7 0.07 0.00 0.07 0.08 0.03 99.75 09:41:01 all 0.02 0.00 0.01 0.00 0.02 99.95 09:41:01 0 0.03 0.00 0.03 0.00 0.03 99.90 09:41:01 1 0.02 0.00 0.02 0.00 0.02 99.95 09:41:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:41:01 3 0.03 0.00 0.02 0.00 0.02 99.93 09:41:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:41:01 5 0.00 0.00 0.00 0.00 0.02 99.98 09:41:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:41:01 7 0.03 0.00 0.00 0.03 0.03 99.90 09:42:01 all 0.01 0.00 0.00 0.00 0.01 99.97 09:42:01 0 0.07 0.00 0.00 0.00 0.05 99.88 09:42:01 1 0.03 0.00 0.00 0.00 0.03 99.93 09:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:42:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:42:01 7 0.00 0.00 0.02 0.03 0.00 99.95 09:43:01 all 0.02 0.00 0.00 0.00 0.01 99.97 09:43:01 0 0.03 0.00 0.00 0.00 0.03 99.93 09:43:01 1 0.00 0.00 0.00 0.00 0.02 99.98 09:43:01 2 0.02 0.00 0.00 0.00 0.02 99.97 09:43:01 3 0.02 0.00 0.00 0.00 0.02 99.97 09:43:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:43:01 6 0.03 0.00 0.00 0.00 0.00 99.97 09:43:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:44:01 all 8.75 0.00 3.83 2.94 0.05 84.43 09:44:01 0 8.18 0.00 5.28 6.04 0.05 80.46 09:44:01 1 8.37 0.00 3.69 0.56 0.05 87.33 09:44:01 2 8.82 0.00 3.67 1.07 0.03 86.39 09:44:01 3 9.07 0.00 3.57 0.17 0.03 87.16 09:44:01 4 8.64 0.00 3.40 0.62 0.05 87.29 09:44:01 5 8.78 0.00 3.55 0.62 0.05 86.99 09:44:01 6 9.64 0.00 3.11 0.32 0.05 86.88 09:44:01 7 8.50 0.00 4.36 14.24 0.07 72.83 Average: all 6.42 0.00 1.56 0.96 0.03 91.03 Average: 0 6.26 0.00 1.80 1.37 0.04 90.54 Average: 1 6.24 0.00 1.47 0.19 0.03 92.06 Average: 2 6.14 0.00 1.65 1.44 0.02 90.74 Average: 3 6.35 0.00 1.50 0.25 0.03 91.88 Average: 4 6.63 0.00 1.52 0.25 0.02 91.58 Average: 5 6.73 0.00 1.48 0.28 0.03 91.48 Average: 6 6.64 0.00 1.43 0.22 0.02 91.69 Average: 7 6.40 0.00 1.66 3.65 0.04 88.25