---> uname -a: Linux prd-centos8-robot-2c-8g-447.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 635 4868 19 2194 6766 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:d9:0e:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.87/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85339sec preferred_lft 85339sec inet6 fe80::f816:3eff:fed9:eb5/64 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) 02/19/2025 _x86_64_ (2 CPU) 21:10:59 LINUX RESTART (2 CPU) 09:12:01 PM tps rtps wtps bread/s bwrtn/s 09:13:01 PM 110.78 0.32 110.46 14.00 9943.90 09:14:01 PM 49.52 1.05 48.47 115.43 5981.64 09:15:01 PM 51.36 6.75 44.61 1246.46 2622.31 09:16:01 PM 28.04 0.03 28.01 3.47 6015.18 09:17:01 PM 3.03 0.00 3.03 0.00 98.35 09:18:01 PM 0.50 0.00 0.50 0.00 5.80 09:19:01 PM 0.35 0.10 0.25 32.12 3.03 09:20:01 PM 1.92 0.00 1.92 0.00 203.02 09:21:02 PM 0.48 0.03 0.45 1.87 46.08 09:22:01 PM 0.56 0.00 0.56 0.00 115.37 09:23:01 PM 0.22 0.00 0.22 0.00 90.42 09:24:01 PM 0.27 0.00 0.27 0.00 128.93 09:25:01 PM 0.22 0.00 0.22 0.00 139.89 09:26:01 PM 0.22 0.00 0.22 0.00 106.40 09:27:01 PM 1.48 0.03 1.45 0.27 132.39 09:28:01 PM 13.28 0.33 12.95 37.86 802.28 Average: 16.41 0.54 15.86 90.80 1653.85 09:12:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:13:01 PM 5161136 6997484 2721288 34.52 2688 2014612 732836 8.21 190628 2192320 181776 09:14:01 PM 5252364 7064056 2630060 33.37 2688 1989344 668804 7.49 217704 2066852 20 09:15:01 PM 4942368 6995164 2940056 37.30 2688 2222100 706472 7.91 255212 2314032 169412 09:16:01 PM 4973272 7025760 2909152 36.91 2688 2222224 659668 7.39 258732 2273032 4 09:17:01 PM 4973620 7026108 2908804 36.90 2688 2222224 659668 7.39 258736 2272896 4 09:18:01 PM 4973688 7026180 2908736 36.90 2688 2222228 659668 7.39 258736 2272840 4 09:19:01 PM 4925472 6980948 2956952 37.51 2688 2225212 755296 8.46 258888 2320592 2008 09:20:01 PM 4918764 6976576 2963660 37.60 2688 2227556 776776 8.70 259236 2326836 172 09:21:02 PM 4915972 6976476 2966452 37.63 2688 2230232 776776 8.70 259428 2329696 1588 09:22:01 PM 4913200 6975828 2969224 37.67 2688 2232348 776776 8.70 259428 2332432 536 09:23:01 PM 4908496 6975432 2973928 37.73 2688 2236664 794128 8.89 259428 2336924 2184 09:24:01 PM 4902648 6972528 2979776 37.80 2688 2239616 826000 9.25 259428 2342680 1308 09:25:01 PM 4899076 6972316 2983348 37.85 2688 2242968 826000 9.25 259428 2346172 496 09:26:01 PM 4894212 6970520 2988212 37.91 2688 2246048 843692 9.45 259428 2350736 420 09:27:01 PM 4891516 6971460 2990908 37.94 2688 2249672 843692 9.45 259636 2353080 1064 09:28:01 PM 5000452 6937876 2881972 36.56 2688 2113168 756012 8.47 319044 2208284 42972 Average: 4965391 6990294 2917033 37.01 2688 2196014 753892 8.44 255820 2289963 25248 09:12:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 PM eth0 114.36 97.52 1312.86 13.03 0.00 0.00 0.00 0.00 09:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 PM eth0 17.59 12.48 7.42 4.61 0.00 0.00 0.00 0.00 09:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 PM eth0 43.86 36.84 301.11 9.33 0.00 0.00 0.00 0.00 09:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 PM eth0 474.88 337.19 91.30 77.02 0.00 0.00 0.00 0.00 09:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 PM eth0 2.57 1.90 0.50 0.47 0.00 0.00 0.00 0.00 09:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 PM eth0 3.17 2.00 0.65 0.43 0.00 0.00 0.00 0.00 09:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 PM eth0 98.30 84.76 23.25 7.27 0.00 0.00 0.00 0.00 09:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 PM eth0 98.67 99.12 17.89 7.64 0.00 0.00 0.00 0.00 09:21:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:02 PM eth0 65.93 65.71 14.26 5.47 0.00 0.00 0.00 0.00 09:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM eth0 119.83 121.05 19.65 9.28 0.00 0.00 0.00 0.00 09:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM eth0 228.19 228.96 42.70 16.94 0.00 0.00 0.00 0.00 09:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 PM eth0 148.33 148.54 27.53 11.45 0.00 0.00 0.00 0.00 09:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 PM eth0 208.83 211.01 37.06 15.37 0.00 0.00 0.00 0.00 09:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 PM eth0 154.95 155.15 29.07 12.16 0.00 0.00 0.00 0.00 09:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 PM eth0 271.56 274.14 47.72 19.66 0.00 0.00 0.00 0.00 09:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 PM eth0 107.05 69.54 146.90 112.37 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 134.89 121.62 132.61 20.17 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) 02/19/2025 _x86_64_ (2 CPU) 21:10:59 LINUX RESTART (2 CPU) 09:12:01 PM CPU %user %nice %system %iowait %steal %idle 09:13:01 PM all 34.78 0.00 5.21 2.33 0.09 57.58 09:13:01 PM 0 26.02 0.00 4.21 1.61 0.08 68.07 09:13:01 PM 1 43.55 0.00 6.22 3.05 0.10 47.07 09:14:01 PM all 15.12 0.00 2.12 0.83 0.08 81.86 09:14:01 PM 0 13.56 0.00 2.47 0.89 0.08 83.00 09:14:01 PM 1 16.67 0.00 1.77 0.77 0.07 80.73 09:15:01 PM all 25.00 0.00 4.94 0.93 0.08 69.05 09:15:01 PM 0 22.63 0.00 4.68 0.78 0.08 71.83 09:15:01 PM 1 27.37 0.00 5.21 1.07 0.08 66.27 09:16:01 PM all 3.67 0.00 1.39 0.61 0.05 94.28 09:16:01 PM 0 3.15 0.00 1.24 0.69 0.05 94.87 09:16:01 PM 1 4.19 0.00 1.54 0.54 0.05 93.69 09:17:01 PM all 0.38 0.00 0.12 0.01 0.03 99.47 09:17:01 PM 0 0.65 0.00 0.12 0.00 0.02 99.22 09:17:01 PM 1 0.12 0.00 0.12 0.02 0.03 99.72 09:18:01 PM all 0.37 0.00 0.08 0.00 0.03 99.52 09:18:01 PM 0 0.38 0.00 0.12 0.00 0.03 99.47 09:18:01 PM 1 0.35 0.00 0.05 0.00 0.02 99.58 09:19:01 PM all 6.67 0.00 0.70 0.00 0.05 92.58 09:19:01 PM 0 5.58 0.00 0.64 0.00 0.05 93.73 09:19:01 PM 1 7.76 0.00 0.75 0.00 0.05 91.43 09:20:01 PM all 7.36 0.00 0.65 0.01 0.07 91.91 09:20:01 PM 0 5.42 0.00 0.63 0.02 0.07 93.86 09:20:01 PM 1 9.26 0.00 0.67 0.00 0.07 90.00 09:21:02 PM all 6.58 0.00 0.57 0.01 0.06 92.79 09:21:02 PM 0 6.31 0.00 0.50 0.02 0.05 93.12 09:21:02 PM 1 6.84 0.00 0.64 0.00 0.07 92.45 09:22:01 PM all 6.63 0.00 0.57 0.00 0.07 92.73 09:22:01 PM 0 5.95 0.00 0.56 0.00 0.07 93.42 09:22:01 PM 1 7.30 0.00 0.58 0.00 0.07 92.05 09:23:01 PM all 12.44 0.00 1.16 0.00 0.08 86.32 09:23:01 PM 0 6.56 0.00 0.94 0.00 0.07 92.44 09:23:01 PM 1 18.35 0.00 1.39 0.00 0.08 80.18 09:23:01 PM CPU %user %nice %system %iowait %steal %idle 09:24:01 PM all 9.48 0.00 0.77 0.02 0.08 89.64 09:24:01 PM 0 7.66 0.00 0.92 0.03 0.08 91.30 09:24:01 PM 1 11.31 0.00 0.62 0.00 0.08 87.98 09:25:01 PM all 10.53 0.00 0.83 0.00 0.07 88.57 09:25:01 PM 0 7.29 0.00 0.74 0.00 0.07 91.90 09:25:01 PM 1 13.77 0.00 0.93 0.00 0.07 85.24 09:26:01 PM all 10.37 0.00 0.89 0.00 0.08 88.66 09:26:01 PM 0 6.90 0.00 0.66 0.00 0.07 92.38 09:26:01 PM 1 13.83 0.00 1.12 0.00 0.08 84.96 09:27:01 PM all 11.29 0.00 1.22 0.01 0.07 87.41 09:27:01 PM 0 6.83 0.00 1.11 0.02 0.07 91.97 09:27:01 PM 1 15.76 0.00 1.34 0.00 0.07 82.84 09:28:01 PM all 19.71 0.00 2.31 0.08 0.08 77.82 09:28:01 PM 0 20.55 0.00 1.97 0.07 0.08 77.33 09:28:01 PM 1 18.88 0.00 2.65 0.08 0.07 78.31 Average: all 11.29 0.00 1.48 0.30 0.07 86.86 Average: 0 9.11 0.00 1.35 0.26 0.06 89.22 Average: 1 13.47 0.00 1.60 0.35 0.07 84.51