---> uname -a: Linux prd-centos8-robot-2c-8g-5702.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 652 4918 19 2126 6749 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:5c:a6:94 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.57/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85387sec preferred_lft 85387sec inet6 fe80::f816:3eff:fe5c:a694/64 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) 12/27/2024 _x86_64_ (2 CPU) 07:12:07 LINUX RESTART (2 CPU) 07:13:01 AM tps rtps wtps bread/s bwrtn/s 07:14:01 AM 81.55 8.40 73.15 1457.22 6293.77 07:15:02 AM 74.60 0.72 73.87 52.32 8982.75 07:16:01 AM 14.64 0.36 14.28 62.22 2037.34 07:17:01 AM 64.79 6.75 58.04 1249.39 7433.03 07:18:01 AM 8.58 0.00 8.58 0.00 984.29 07:19:01 AM 0.32 0.00 0.32 0.00 4.17 07:20:01 AM 0.23 0.00 0.23 0.00 2.92 07:21:01 AM 0.52 0.10 0.42 32.12 43.45 07:22:01 AM 2.00 0.00 2.00 0.00 89.89 07:23:01 AM 0.55 0.00 0.55 0.00 22.99 07:24:01 AM 0.20 0.00 0.20 0.00 17.50 07:25:01 AM 0.47 0.00 0.47 0.00 13.61 07:26:01 AM 0.37 0.00 0.37 0.00 19.86 07:27:01 AM 0.45 0.00 0.45 0.00 11.20 07:28:01 AM 10.05 0.38 9.66 38.52 329.89 07:29:01 AM 28.12 0.53 27.59 64.78 1321.69 Average: 18.02 1.08 16.94 184.78 1731.49 07:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:14:01 AM 5323440 7013384 2558988 32.46 2688 1872984 732284 8.20 187060 2054480 163724 07:15:02 AM 5200516 6997012 2681912 34.02 2688 1974440 740716 8.29 208072 2130200 19468 07:16:01 AM 5188340 6988828 2694088 34.18 2688 1978432 734892 8.23 221724 2130220 3276 07:17:01 AM 4962668 6999220 2919760 37.04 2688 2206464 693804 7.77 258676 2286844 22088 07:18:01 AM 4964852 7001376 2917576 37.01 2688 2206472 693804 7.77 258680 2286532 8 07:19:01 AM 4965148 7001676 2917280 37.01 2688 2206476 693804 7.77 258688 2286324 12 07:20:01 AM 4964912 7001440 2917516 37.01 2688 2206476 693804 7.77 258688 2286564 4 07:21:01 AM 4922264 6960920 2960164 37.55 2688 2208588 751312 8.41 258956 2328608 72 07:22:01 AM 4918340 6957848 2964088 37.60 2688 2209448 751312 8.41 258956 2332548 176 07:23:01 AM 4916712 6956584 2965716 37.62 2688 2209812 751312 8.41 258956 2334220 136 07:24:01 AM 4916352 6956612 2966076 37.63 2688 2210200 751312 8.41 258956 2334568 40 07:25:01 AM 4915516 6956140 2966912 37.64 2688 2210564 751312 8.41 258956 2335400 128 07:26:01 AM 4913592 6954592 2968836 37.66 2688 2210932 751312 8.41 258956 2337452 4 07:27:01 AM 4911904 6953264 2970524 37.69 2688 2211300 773720 8.66 258956 2338948 220 07:28:01 AM 4991448 6891332 2890980 36.68 2688 2074972 811532 9.09 284052 2252144 34440 07:29:01 AM 5035116 6909904 2847312 36.12 2688 2050736 790400 8.85 453216 2044352 16732 Average: 5000695 6968758 2881733 36.56 2688 2140518 741664 8.30 262597 2256213 16283 07:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 223.13 145.81 1409.22 44.03 0.00 0.00 0.00 0.00 07:15:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:02 AM eth0 57.23 42.67 477.75 7.68 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 14.22 8.74 4.92 3.26 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 625.18 505.45 411.42 104.58 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 7.33 5.16 2.78 4.75 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 3.02 1.98 0.52 0.43 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 2.73 1.90 0.44 0.41 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 38.59 24.51 12.46 3.89 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 25.86 18.76 6.66 3.54 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 14.65 9.06 2.83 1.77 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 14.60 9.67 3.02 1.84 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 13.11 9.10 2.72 1.76 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 15.89 9.40 3.32 1.99 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 13.65 9.66 3.30 2.16 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 67.23 44.64 84.17 35.52 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 19.68 19.14 17.05 8.83 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 72.30 54.14 153.09 14.16 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) 12/27/2024 _x86_64_ (2 CPU) 07:12:07 LINUX RESTART (2 CPU) 07:13:01 AM CPU %user %nice %system %iowait %steal %idle 07:14:01 AM all 34.21 0.00 5.06 2.12 0.10 58.51 07:14:01 AM 0 29.79 0.00 5.98 2.31 0.10 61.82 07:14:01 AM 1 38.62 0.00 4.14 1.92 0.10 55.22 07:15:02 AM all 20.81 0.00 3.08 3.03 0.09 72.99 07:15:02 AM 0 9.39 0.00 2.41 2.25 0.10 85.85 07:15:02 AM 1 32.04 0.00 3.74 3.80 0.08 60.34 07:16:01 AM all 9.91 0.00 1.11 1.08 0.06 87.83 07:16:01 AM 0 8.43 0.00 0.99 1.92 0.07 88.60 07:16:01 AM 1 11.40 0.00 1.24 0.24 0.05 87.07 07:17:01 AM all 27.42 0.00 5.66 2.74 0.10 64.08 07:17:01 AM 0 22.00 0.00 5.15 3.20 0.10 69.55 07:17:01 AM 1 32.87 0.00 6.16 2.29 0.10 58.58 07:18:01 AM all 0.51 0.00 0.21 0.20 0.05 99.03 07:18:01 AM 0 0.67 0.00 0.22 0.25 0.05 98.82 07:18:01 AM 1 0.35 0.00 0.20 0.15 0.05 99.25 07:19:01 AM all 0.23 0.00 0.09 0.00 0.04 99.63 07:19:01 AM 0 0.30 0.00 0.08 0.00 0.05 99.57 07:19:01 AM 1 0.17 0.00 0.10 0.00 0.03 99.70 07:20:01 AM all 0.36 0.00 0.08 0.00 0.06 99.50 07:20:01 AM 0 0.08 0.00 0.08 0.00 0.05 99.78 07:20:01 AM 1 0.63 0.00 0.08 0.00 0.07 99.22 07:21:01 AM all 6.42 0.00 0.72 0.02 0.06 92.79 07:21:01 AM 0 3.26 0.00 0.43 0.00 0.07 96.24 07:21:01 AM 1 9.58 0.00 1.00 0.03 0.05 89.34 07:22:01 AM all 7.54 0.00 0.55 0.01 0.08 91.82 07:22:01 AM 0 6.04 0.00 0.47 0.00 0.08 93.41 07:22:01 AM 1 9.05 0.00 0.64 0.02 0.08 90.22 07:23:01 AM all 4.22 0.00 0.31 0.00 0.08 95.39 07:23:01 AM 0 6.48 0.00 0.42 0.00 0.08 93.02 07:23:01 AM 1 1.97 0.00 0.20 0.00 0.07 97.76 07:24:01 AM all 4.36 0.00 0.32 0.00 0.09 95.23 07:24:01 AM 0 3.49 0.00 0.25 0.00 0.08 96.17 07:24:01 AM 1 5.23 0.00 0.38 0.00 0.10 94.29 07:24:01 AM CPU %user %nice %system %iowait %steal %idle 07:25:01 AM all 4.09 0.00 0.26 0.00 0.09 95.56 07:25:01 AM 0 2.46 0.00 0.20 0.00 0.08 97.26 07:25:01 AM 1 5.73 0.00 0.32 0.00 0.10 93.85 07:26:01 AM all 4.18 0.00 0.29 0.00 0.10 95.43 07:26:01 AM 0 1.55 0.00 0.17 0.00 0.08 98.20 07:26:01 AM 1 6.80 0.00 0.42 0.00 0.12 92.66 07:27:01 AM all 4.12 0.00 0.28 0.00 0.08 95.53 07:27:01 AM 0 2.02 0.00 0.20 0.00 0.07 97.71 07:27:01 AM 1 6.22 0.00 0.35 0.00 0.08 93.35 07:28:01 AM all 12.77 0.00 1.85 0.43 0.10 84.85 07:28:01 AM 0 9.85 0.00 1.62 0.74 0.10 87.69 07:28:01 AM 1 15.69 0.00 2.07 0.13 0.10 82.01 07:29:01 AM all 30.06 0.00 3.41 0.80 0.09 65.64 07:29:01 AM 0 32.72 0.00 3.71 0.38 0.10 63.09 07:29:01 AM 1 27.40 0.00 3.12 1.21 0.08 68.19 Average: all 10.69 0.00 1.45 0.65 0.08 87.13 Average: 0 8.65 0.00 1.40 0.69 0.08 89.19 Average: 1 12.73 0.00 1.51 0.61 0.08 85.07