---> uname -a: Linux prd-centos8-robot-2c-8g-2844.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 648 4906 19 2142 6752 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:24:7e:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.148/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85387sec preferred_lft 85387sec inet6 fe80::f816:3eff:fe24:7eb7/64 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) 12/15/2024 _x86_64_ (2 CPU) 02:34:58 LINUX RESTART (2 CPU) 02:36:01 AM tps rtps wtps bread/s bwrtn/s 02:37:01 AM 121.50 6.78 114.71 1247.79 10130.96 02:38:01 AM 33.87 1.05 32.82 113.70 4185.30 02:39:01 AM 7.63 0.00 7.63 0.00 480.07 02:40:01 AM 59.66 0.03 59.63 3.47 7895.93 02:41:01 AM 2.90 0.00 2.90 0.00 89.02 02:42:01 AM 0.23 0.00 0.23 0.00 3.20 02:43:01 AM 0.12 0.00 0.12 0.00 0.90 02:44:01 AM 0.42 0.10 0.32 32.12 31.11 02:45:01 AM 1.98 0.00 1.98 0.00 66.86 02:46:01 AM 0.22 0.00 0.22 0.00 3.10 02:47:01 AM 0.33 0.00 0.33 0.00 5.27 02:48:01 AM 6.16 5.95 0.22 574.88 3.35 02:49:01 AM 2.95 0.00 2.95 0.00 71.32 02:50:01 AM 0.30 0.03 0.27 0.27 4.77 02:51:01 AM 11.00 0.33 10.66 37.85 362.35 Average: 16.62 0.95 15.67 134.00 1555.56 02:36:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:37:01 AM 5136684 6974216 2745748 34.83 2688 2014504 748800 8.38 210640 2191780 106440 02:38:01 AM 5253076 7093336 2629356 33.36 2688 2017856 623100 6.98 240284 2044912 20 02:39:01 AM 5185764 7060892 2696668 34.21 2688 2050360 651684 7.30 248792 2097604 32132 02:40:01 AM 4959080 7000880 2923352 37.09 2688 2211732 693828 7.77 257456 2291980 96 02:41:01 AM 4959568 7001372 2922864 37.08 2688 2211736 693828 7.77 257460 2292128 8 02:42:01 AM 4959752 7001556 2922680 37.08 2688 2211736 693828 7.77 257460 2291976 4 02:43:01 AM 4959608 7001412 2922824 37.08 2688 2211736 693828 7.77 257460 2292096 4 02:44:01 AM 4914740 6958268 2967692 37.65 2688 2213460 762864 8.54 257592 2336628 16 02:45:01 AM 4914184 6957728 2968248 37.66 2688 2213476 762864 8.54 257592 2336760 16 02:46:01 AM 4914056 6957608 2968376 37.66 2688 2213484 762864 8.54 257596 2336792 16 02:47:01 AM 4914480 6958052 2967952 37.65 2688 2213504 762864 8.54 257596 2336676 16 02:48:01 AM 4894572 6955464 2987860 37.91 2688 2230760 778864 8.72 259808 2354072 680 02:49:01 AM 4894952 6955860 2987480 37.90 2688 2230776 778864 8.72 259808 2353872 20 02:50:01 AM 4894780 6955728 2987652 37.90 2688 2230796 769548 8.62 259980 2353772 16 02:51:01 AM 5041504 6927132 2840928 36.04 2688 2061112 778708 8.72 292860 2195720 17228 Average: 4986453 6983967 2895979 36.74 2688 2169135 730422 8.18 255492 2273785 10447 02:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 91.07 72.15 1036.45 10.43 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 16.33 12.16 7.00 4.14 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 12.66 10.53 4.22 2.64 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 629.56 462.28 411.66 104.40 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 3.02 1.98 0.65 0.48 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 1.50 0.88 0.19 0.15 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 2.38 1.92 0.42 0.41 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 38.55 25.66 48.34 2.55 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 0.82 0.10 0.07 0.01 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 1.18 0.40 0.42 0.27 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 0.75 0.03 0.07 0.00 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 1.72 1.07 0.40 0.27 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 0.42 0.20 0.02 0.01 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 0.45 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 90.40 53.45 108.73 23.54 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 59.39 42.86 107.91 9.95 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) 12/15/2024 _x86_64_ (2 CPU) 02:34:58 LINUX RESTART (2 CPU) 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 35.30 0.00 5.75 5.83 0.14 52.99 02:37:01 AM 0 34.83 0.00 5.33 5.68 0.15 54.01 02:37:01 AM 1 35.77 0.00 6.16 5.98 0.13 51.95 02:38:01 AM all 12.41 0.00 1.75 2.56 0.08 83.19 02:38:01 AM 0 9.06 0.00 1.67 4.14 0.08 85.05 02:38:01 AM 1 15.77 0.00 1.83 0.99 0.08 81.33 02:39:01 AM all 7.37 0.00 1.82 0.29 0.07 90.45 02:39:01 AM 0 9.62 0.00 1.91 0.32 0.07 88.09 02:39:01 AM 1 5.11 0.00 1.74 0.27 0.07 92.81 02:40:01 AM all 20.83 0.00 4.05 2.68 0.08 72.35 02:40:01 AM 0 27.91 0.00 4.42 1.96 0.07 65.65 02:40:01 AM 1 13.74 0.00 3.69 3.41 0.10 79.06 02:41:01 AM all 0.20 0.00 0.08 0.02 0.04 99.67 02:41:01 AM 0 0.28 0.00 0.08 0.03 0.03 99.57 02:41:01 AM 1 0.12 0.00 0.07 0.00 0.05 99.77 02:42:01 AM all 0.28 0.00 0.05 0.00 0.02 99.65 02:42:01 AM 0 0.48 0.00 0.03 0.00 0.00 99.48 02:42:01 AM 1 0.08 0.00 0.07 0.00 0.03 99.82 02:43:01 AM all 0.34 0.00 0.08 0.00 0.04 99.54 02:43:01 AM 0 0.57 0.00 0.07 0.00 0.03 99.33 02:43:01 AM 1 0.12 0.00 0.08 0.00 0.05 99.75 02:44:01 AM all 2.53 0.00 0.49 0.01 0.06 96.91 02:44:01 AM 0 4.17 0.00 0.75 0.02 0.05 95.01 02:44:01 AM 1 0.90 0.00 0.22 0.00 0.07 98.81 02:45:01 AM all 0.76 0.00 0.08 0.01 0.07 99.08 02:45:01 AM 0 0.63 0.00 0.08 0.02 0.05 99.22 02:45:01 AM 1 0.89 0.00 0.08 0.00 0.08 98.95 02:46:01 AM all 0.78 0.00 0.09 0.00 0.05 99.08 02:46:01 AM 0 0.77 0.00 0.08 0.00 0.05 99.10 02:46:01 AM 1 0.79 0.00 0.10 0.00 0.05 99.06 02:47:01 AM all 0.74 0.00 0.09 0.00 0.06 99.11 02:47:01 AM 0 0.73 0.00 0.10 0.00 0.07 99.10 02:47:01 AM 1 0.75 0.00 0.08 0.00 0.05 99.11 02:47:01 AM CPU %user %nice %system %iowait %steal %idle 02:48:01 AM all 0.75 0.25 0.20 0.28 0.07 98.45 02:48:01 AM 0 0.68 0.13 0.15 0.00 0.07 98.96 02:48:01 AM 1 0.82 0.37 0.25 0.57 0.07 97.93 02:49:01 AM all 0.68 0.00 0.10 0.02 0.08 99.12 02:49:01 AM 0 0.42 0.00 0.10 0.02 0.07 99.40 02:49:01 AM 1 0.95 0.00 0.10 0.02 0.08 98.85 02:50:01 AM all 0.76 0.00 0.24 0.00 0.08 98.91 02:50:01 AM 0 0.75 0.00 0.30 0.00 0.08 98.87 02:50:01 AM 1 0.77 0.00 0.18 0.00 0.08 98.96 02:51:01 AM all 14.17 0.00 2.03 0.09 0.07 83.65 02:51:01 AM 0 21.54 0.00 2.20 0.12 0.08 76.06 02:51:01 AM 1 6.82 0.00 1.85 0.07 0.05 91.21 Average: all 6.53 0.02 1.13 0.79 0.07 91.48 Average: 0 7.50 0.01 1.15 0.82 0.06 90.46 Average: 1 5.56 0.02 1.10 0.75 0.07 92.50