---> uname -a: Linux prd-centos8-robot-2c-8g-7837.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: 2800.000 BogoMIPS: 5600.00 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 607 4947 19 2142 6793 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:63:8d:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.173/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85462sec preferred_lft 85462sec inet6 fe80::f816:3eff:fe63:8d56/64 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) 11/16/2024 _x86_64_ (2 CPU) 02:21:23 LINUX RESTART (2 CPU) 02:22:01 AM tps rtps wtps bread/s bwrtn/s 02:23:01 AM 121.44 55.53 65.91 7463.51 17490.45 02:24:01 AM 101.38 0.70 100.68 50.78 10636.75 02:25:01 AM 14.46 0.42 14.05 64.79 1281.55 02:26:01 AM 14.06 0.00 14.06 0.00 1362.56 02:27:01 AM 54.07 0.03 54.03 3.47 7136.32 02:28:01 AM 2.67 0.10 2.57 32.13 93.25 02:29:01 AM 1.92 0.00 1.92 0.00 101.13 02:30:01 AM 0.30 0.00 0.30 0.00 66.61 02:31:01 AM 0.27 0.00 0.27 0.00 55.18 02:32:01 AM 0.45 0.00 0.45 0.00 65.87 02:33:01 AM 0.17 0.00 0.17 0.00 3.88 02:34:01 AM 0.17 0.00 0.17 0.00 14.41 02:35:01 AM 0.17 0.00 0.17 0.00 23.36 02:36:01 AM 11.76 0.32 11.45 36.92 445.87 02:37:01 AM 28.35 0.57 27.78 65.06 1567.54 Average: 23.44 3.84 19.60 514.48 2689.82 02:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 AM 5341764 7037712 2540668 32.23 2688 1878080 682524 7.64 210844 2008368 149736 02:24:01 AM 5151168 6986132 2731264 34.65 2688 2012024 735836 8.24 221436 2166976 30112 02:25:01 AM 5227724 7064648 2654708 33.68 2688 2013972 653524 7.32 240232 2072936 4 02:26:01 AM 5074044 6991260 2808388 35.63 2688 2091716 724988 8.12 255348 2202992 60588 02:27:01 AM 5004196 7040784 2878236 36.51 2688 2205912 657040 7.36 257564 2248868 28 02:28:01 AM 4962280 7000572 2920152 37.05 2688 2207636 727980 8.15 257708 2290708 152 02:29:01 AM 4958700 6998816 2923732 37.09 2688 2209440 748932 8.39 257720 2294236 848 02:30:01 AM 4953952 6995512 2928480 37.15 2688 2210884 787412 8.82 257720 2298672 428 02:31:01 AM 4950540 6993656 2931892 37.20 2688 2212460 787412 8.82 257728 2302088 424 02:32:01 AM 4948764 6993256 2933668 37.22 2688 2213808 787412 8.82 257728 2303888 4 02:33:01 AM 4948060 6992920 2934372 37.23 2688 2214180 787412 8.82 257732 2304628 340 02:34:01 AM 4948232 6993164 2934200 37.22 2688 2214244 787412 8.82 257732 2304448 8 02:35:01 AM 4944548 6990644 2937884 37.27 2688 2215408 787412 8.82 257732 2308124 508 02:36:01 AM 5028072 6944556 2854360 36.21 2688 2089780 754548 8.45 288016 2210860 43256 02:37:01 AM 5069816 6959804 2812616 35.68 2688 2065576 743104 8.32 457508 2008168 16732 Average: 5034124 6998896 2848308 36.13 2688 2137008 743530 8.33 266183 2221731 20211 02:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 324.31 190.12 1555.33 60.62 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 68.51 52.53 654.77 8.93 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:25:01 AM eth0 11.40 9.05 5.05 3.42 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 27.69 22.73 280.43 4.41 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 209.86 149.43 57.73 42.14 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 48.36 41.28 10.81 3.76 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 87.57 85.09 17.41 8.36 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 48.84 46.81 11.01 5.35 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 65.08 64.36 13.40 6.21 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 56.96 54.52 12.31 6.31 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 16.96 13.75 4.46 2.82 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 3.08 2.17 0.70 0.41 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 39.01 33.26 9.61 5.97 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 87.30 61.71 113.61 51.10 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 22.18 19.51 18.61 8.95 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 74.48 56.42 184.36 14.58 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) 11/16/2024 _x86_64_ (2 CPU) 02:21:23 LINUX RESTART (2 CPU) 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 43.97 0.02 7.96 6.84 0.13 41.09 02:23:01 AM 0 50.23 0.02 8.59 6.51 0.13 34.52 02:23:01 AM 1 37.69 0.02 7.34 7.17 0.12 47.66 02:24:01 AM all 25.57 0.00 3.46 4.10 0.08 66.79 02:24:01 AM 0 38.66 0.00 4.54 4.05 0.08 52.66 02:24:01 AM 1 12.47 0.00 2.37 4.14 0.08 80.93 02:25:01 AM all 10.34 0.00 1.19 0.47 0.05 87.94 02:25:01 AM 0 11.61 0.00 1.12 0.57 0.07 86.64 02:25:01 AM 1 9.08 0.00 1.27 0.37 0.03 89.25 02:26:01 AM all 10.54 0.00 2.03 0.66 0.05 86.72 02:26:01 AM 0 10.88 0.00 2.18 0.92 0.05 85.97 02:26:01 AM 1 10.20 0.00 1.89 0.40 0.05 87.47 02:27:01 AM all 17.58 0.00 3.20 1.56 0.07 77.59 02:27:01 AM 0 18.64 0.00 3.10 1.48 0.07 76.71 02:27:01 AM 1 16.52 0.00 3.29 1.64 0.07 78.48 02:28:01 AM all 3.32 0.00 0.32 0.03 0.03 96.31 02:28:01 AM 0 4.07 0.00 0.47 0.05 0.02 95.40 02:28:01 AM 1 2.58 0.00 0.17 0.00 0.03 97.22 02:29:01 AM all 8.59 0.00 0.50 0.01 0.05 90.85 02:29:01 AM 0 12.47 0.00 0.45 0.00 0.07 87.01 02:29:01 AM 1 4.70 0.00 0.55 0.02 0.03 94.69 02:30:01 AM all 5.70 0.00 0.36 0.00 0.05 93.88 02:30:01 AM 0 5.05 0.00 0.32 0.00 0.05 94.58 02:30:01 AM 1 6.36 0.00 0.40 0.00 0.05 93.19 02:31:01 AM all 5.09 0.00 0.38 0.00 0.04 94.49 02:31:01 AM 0 7.76 0.00 0.39 0.00 0.03 91.82 02:31:01 AM 1 2.41 0.00 0.37 0.00 0.05 97.17 02:32:01 AM all 7.14 0.00 0.40 0.00 0.05 92.41 02:32:01 AM 0 5.97 0.00 0.44 0.00 0.05 93.54 02:32:01 AM 1 8.31 0.00 0.37 0.00 0.05 91.27 02:33:01 AM all 4.25 0.00 0.28 0.00 0.03 95.44 02:33:01 AM 0 6.68 0.00 0.32 0.00 0.03 92.96 02:33:01 AM 1 1.81 0.00 0.23 0.00 0.03 97.93 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 1.15 0.00 0.13 0.00 0.04 98.67 02:34:01 AM 0 1.59 0.00 0.15 0.00 0.05 98.21 02:34:01 AM 1 0.72 0.00 0.12 0.00 0.03 99.13 02:35:01 AM all 9.99 0.00 0.50 0.02 0.05 89.44 02:35:01 AM 0 15.82 0.00 0.64 0.00 0.05 83.50 02:35:01 AM 1 4.15 0.00 0.37 0.03 0.05 95.40 02:36:01 AM all 18.16 0.00 1.59 0.10 0.07 80.09 02:36:01 AM 0 25.44 0.00 1.42 0.08 0.07 72.99 02:36:01 AM 1 10.86 0.00 1.76 0.12 0.07 87.20 02:37:01 AM all 30.41 0.00 3.33 0.38 0.08 65.80 02:37:01 AM 0 40.58 0.00 4.05 0.35 0.08 54.93 02:37:01 AM 1 20.22 0.00 2.60 0.40 0.08 76.69 Average: all 13.46 0.00 1.71 0.94 0.06 83.83 Average: 0 17.04 0.00 1.88 0.93 0.06 80.09 Average: 1 9.87 0.00 1.54 0.95 0.06 87.57