---> uname -a: Linux prd-centos8-robot-2c-8g-5368.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 587 4969 19 2140 6813 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:a6:69:32 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.37/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85522sec preferred_lft 85522sec inet6 fe80::f816:3eff:fea6:6932/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/25/2024 _x86_64_ (2 CPU) 04:15:29 LINUX RESTART (2 CPU) 04:16:01 AM tps rtps wtps bread/s bwrtn/s 04:17:01 AM 209.68 148.04 61.64 14341.66 39213.24 04:18:01 AM 113.58 0.75 112.83 53.59 11444.93 04:19:01 AM 27.29 0.42 26.87 64.78 3262.78 04:20:01 AM 59.58 6.75 52.83 1249.18 5666.64 04:21:01 AM 16.11 0.08 16.03 31.99 2786.60 04:22:01 AM 2.02 0.02 2.00 0.13 132.19 04:23:01 AM 0.33 0.00 0.33 0.00 54.58 04:24:01 AM 0.20 0.00 0.20 0.00 52.82 04:25:01 AM 0.22 0.00 0.22 0.00 35.14 04:26:01 AM 0.25 0.00 0.25 0.00 32.89 04:27:01 AM 0.25 0.00 0.25 0.00 15.65 04:28:01 AM 0.20 0.00 0.20 0.00 25.47 04:29:01 AM 3.63 0.32 3.32 36.92 164.55 04:30:01 AM 27.99 0.53 27.46 64.78 1591.19 Average: 32.96 11.21 21.75 1131.88 4606.19 04:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 AM 5550264 7075508 2332168 29.59 2688 1717848 683384 7.65 187748 1861340 105912 04:18:01 AM 5208856 7004804 2673576 33.92 2688 1973336 701240 7.85 198996 2126224 79828 04:19:01 AM 5245348 7045916 2637084 33.46 2688 1978532 662868 7.42 221756 2071272 3276 04:20:01 AM 5020856 7057836 2861576 36.30 2688 2206492 648060 7.26 258700 2224952 66856 04:21:01 AM 4985096 7022980 2897336 36.76 2688 2207696 679148 7.60 258836 2262984 244 04:22:01 AM 4979900 7019740 2902532 36.82 2688 2209660 713504 7.99 258844 2267876 196 04:23:01 AM 4974740 7016000 2907692 36.89 2688 2211140 730824 8.18 258852 2272820 180 04:24:01 AM 4972020 7014708 2910412 36.92 2688 2212544 730824 8.18 258856 2275812 56 04:25:01 AM 4969024 7013544 2913408 36.96 2688 2214328 748312 8.38 258856 2278664 856 04:26:01 AM 4968692 7013352 2913740 36.96 2688 2214468 763700 8.55 258856 2279076 100 04:27:01 AM 4967916 7012868 2914516 36.97 2688 2214768 763700 8.55 258860 2279760 40 04:28:01 AM 4966156 7012076 2916276 37.00 2688 2215728 763700 8.55 258864 2281448 284 04:29:01 AM 5121132 7008820 2761300 35.03 2688 2061528 685176 7.67 262252 2141356 16584 04:30:01 AM 5142672 7030772 2739760 34.76 2688 2063788 666328 7.46 458480 1931072 16776 Average: 5076619 7024923 2805813 35.60 2688 2121561 710055 7.95 261340 2182475 20799 04:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 282.71 152.64 1265.05 54.23 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 88.10 73.12 1038.26 17.04 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 16.34 12.65 6.37 5.56 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 232.49 173.26 337.90 39.05 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 16.33 7.10 5.15 0.83 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 113.90 111.36 21.25 10.27 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 56.11 53.50 11.73 5.82 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 51.11 51.76 9.96 4.48 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 78.57 74.79 17.40 8.72 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 5.75 4.80 1.44 0.89 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 11.93 10.93 3.12 2.17 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 33.61 27.01 67.17 4.75 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 86.70 64.26 101.98 52.44 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 19.71 19.01 15.88 9.03 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 78.10 59.73 207.35 15.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/25/2024 _x86_64_ (2 CPU) 04:15:29 LINUX RESTART (2 CPU) 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 36.06 0.08 11.23 18.65 0.09 33.89 04:17:01 AM 0 37.63 0.05 11.33 13.39 0.08 37.51 04:17:01 AM 1 34.50 0.10 11.13 23.89 0.10 30.28 04:18:01 AM all 35.45 0.00 4.59 2.25 0.12 57.60 04:18:01 AM 0 34.80 0.00 4.39 3.02 0.12 57.68 04:18:01 AM 1 36.10 0.00 4.80 1.47 0.12 57.51 04:19:01 AM all 11.27 0.00 1.84 1.31 0.05 85.53 04:19:01 AM 0 16.59 0.00 1.64 0.87 0.05 80.86 04:19:01 AM 1 5.95 0.00 2.04 1.76 0.05 90.20 04:20:01 AM all 27.86 0.00 4.77 1.91 0.08 65.37 04:20:01 AM 0 27.38 0.00 4.84 2.02 0.08 65.68 04:20:01 AM 1 28.34 0.00 4.71 1.80 0.08 65.07 04:21:01 AM all 1.13 0.00 0.29 0.56 0.03 97.98 04:21:01 AM 0 1.54 0.00 0.37 0.92 0.03 97.15 04:21:01 AM 1 0.73 0.00 0.22 0.20 0.03 98.81 04:22:01 AM all 8.75 0.00 0.58 0.13 0.07 90.46 04:22:01 AM 0 10.72 0.00 0.67 0.27 0.07 88.27 04:22:01 AM 1 6.79 0.00 0.49 0.00 0.07 92.66 04:23:01 AM all 5.94 0.00 0.34 0.00 0.07 93.65 04:23:01 AM 0 8.12 0.00 0.39 0.00 0.07 91.43 04:23:01 AM 1 3.77 0.00 0.30 0.00 0.07 95.86 04:24:01 AM all 2.56 0.00 0.22 0.00 0.03 97.19 04:24:01 AM 0 1.92 0.00 0.23 0.00 0.03 97.81 04:24:01 AM 1 3.20 0.00 0.20 0.00 0.03 96.56 04:25:01 AM all 9.44 0.00 0.58 0.00 0.08 89.91 04:25:01 AM 0 6.81 0.00 0.65 0.00 0.07 92.47 04:25:01 AM 1 12.07 0.00 0.50 0.00 0.08 87.34 04:26:01 AM all 2.05 0.00 0.18 0.00 0.08 97.69 04:26:01 AM 0 2.10 0.00 0.18 0.00 0.07 97.65 04:26:01 AM 1 1.99 0.00 0.18 0.00 0.08 97.74 04:27:01 AM all 3.38 0.00 0.22 0.00 0.06 96.35 04:27:01 AM 0 4.86 0.00 0.20 0.00 0.07 94.87 04:27:01 AM 1 1.89 0.00 0.23 0.00 0.05 97.83 04:27:01 AM CPU %user %nice %system %iowait %steal %idle 04:28:01 AM all 7.81 0.00 0.46 0.00 0.07 91.67 04:28:01 AM 0 10.58 0.00 0.50 0.00 0.07 88.85 04:28:01 AM 1 5.02 0.00 0.42 0.00 0.07 94.49 04:29:01 AM all 16.24 0.00 1.49 0.05 0.08 82.14 04:29:01 AM 0 19.84 0.00 1.70 0.07 0.08 78.31 04:29:01 AM 1 12.64 0.00 1.27 0.03 0.07 85.98 04:30:01 AM all 30.25 0.00 3.39 0.50 0.08 65.79 04:30:01 AM 0 28.60 0.00 3.20 0.32 0.08 67.80 04:30:01 AM 1 31.89 0.00 3.57 0.68 0.08 63.78 Average: all 14.15 0.01 2.15 1.80 0.07 81.81 Average: 0 15.10 0.00 2.16 1.48 0.07 81.19 Average: 1 13.21 0.01 2.15 2.12 0.07 82.44