---> uname -a: Linux prd-centos8-robot-2c-8g-66.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 637 4922 19 2138 6763 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:36:35:b8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.101/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85267sec preferred_lft 85267sec inet6 fe80::f816:3eff:fe36:35b8/64 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) 12/05/2024 _x86_64_ (2 CPU) 02:15:10 LINUX RESTART (2 CPU) 02:16:01 AM tps rtps wtps bread/s bwrtn/s 02:17:01 AM 54.55 6.50 48.05 1125.89 5386.19 02:18:01 AM 85.24 6.78 78.45 1247.79 7150.59 02:19:01 AM 47.36 0.67 46.69 49.46 6403.97 02:20:01 AM 10.78 0.38 10.39 64.23 553.21 02:21:01 AM 61.40 0.03 61.37 3.46 7872.66 02:22:01 AM 5.45 0.00 5.45 0.00 224.13 02:23:01 AM 0.23 0.00 0.23 0.00 2.93 02:24:01 AM 0.22 0.00 0.22 0.00 2.38 02:25:01 AM 0.53 0.10 0.43 32.13 32.21 02:26:01 AM 2.15 0.00 2.15 0.00 71.59 02:27:01 AM 0.37 0.00 0.37 0.00 4.42 02:28:01 AM 0.35 0.00 0.35 0.00 3.98 02:29:01 AM 0.33 0.00 0.33 0.00 4.23 02:30:01 AM 0.40 0.00 0.40 0.00 4.33 02:31:01 AM 1.70 0.03 1.67 0.27 35.10 02:32:01 AM 0.40 0.00 0.40 0.00 5.35 02:33:01 AM 8.75 0.32 8.43 36.92 305.20 02:34:01 AM 44.08 0.53 43.54 64.79 2724.85 Average: 18.02 0.85 17.16 145.83 1710.43 02:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:17:01 AM 5456624 7038536 2425800 30.77 2688 1773048 704148 7.88 190252 1942896 59224 02:18:01 AM 5248428 7051736 2633996 33.42 2688 1981312 666288 7.46 210072 2080624 108136 02:19:01 AM 5183720 7020988 2698704 34.24 2688 2014188 696036 7.79 231084 2120128 1120 02:20:01 AM 5167972 7040908 2714452 34.44 2688 2048928 676124 7.57 244464 2119828 33720 02:21:01 AM 4963280 7002624 2919144 37.03 2688 2208888 691120 7.74 256976 2281356 112 02:22:01 AM 4968024 7007368 2914400 36.97 2688 2208888 691120 7.74 256972 2281324 8 02:23:01 AM 4968188 7007532 2914236 36.97 2688 2208888 691120 7.74 256976 2281320 4 02:24:01 AM 4968192 7007540 2914232 36.97 2688 2208892 691120 7.74 256976 2281324 4 02:25:01 AM 4923244 6964312 2959180 37.54 2688 2210612 759876 8.51 257108 2325364 16 02:26:01 AM 4923080 6964156 2959344 37.54 2688 2210628 759876 8.51 257108 2325704 16 02:27:01 AM 4922940 6964036 2959484 37.55 2688 2210640 759876 8.51 257108 2325752 4 02:28:01 AM 4923372 6964484 2959052 37.54 2688 2210656 759876 8.51 257108 2325480 0 02:29:01 AM 4921092 6962220 2961332 37.57 2688 2210672 759876 8.51 257108 2327448 4 02:30:01 AM 4920764 6961908 2961660 37.57 2688 2210692 754924 8.45 257108 2327808 4 02:31:01 AM 4920784 6961956 2961640 37.57 2688 2210700 753396 8.44 257300 2327800 4 02:32:01 AM 4920084 6961292 2962340 37.58 2688 2210736 753396 8.44 257300 2328124 8 02:33:01 AM 5020564 6917140 2861860 36.31 2688 2071400 776228 8.69 278744 2227848 31208 02:34:01 AM 5064500 6949456 2817924 35.75 2688 2059908 749924 8.40 448272 2018440 16728 Average: 5021381 6986011 2861043 36.30 2688 2137204 727462 8.15 260446 2236032 13907 02:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 145.03 107.68 1077.55 27.28 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 32.48 24.76 253.83 4.98 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 44.91 26.01 437.09 4.94 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 18.47 15.73 5.70 4.43 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 623.70 443.61 411.23 104.22 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 1.43 0.72 0.17 0.12 0.00 0.00 0.00 0.00 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 2.90 2.03 0.47 0.48 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 2.68 2.02 0.46 0.44 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 38.61 22.83 39.41 2.38 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 3.12 0.43 0.65 0.30 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 1.47 0.27 0.35 0.23 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 2.53 0.10 0.31 0.01 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 0.70 0.10 0.04 0.01 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 0.63 0.28 0.03 0.02 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 0.80 0.30 0.34 0.26 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 38.48 35.03 407.03 2.36 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 112.05 80.22 395.90 25.77 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 26.50 24.55 233.92 9.28 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 60.92 43.71 181.36 10.42 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) 12/05/2024 _x86_64_ (2 CPU) 02:15:10 LINUX RESTART (2 CPU) 02:16:01 AM CPU %user %nice %system %iowait %steal %idle 02:17:01 AM all 20.90 0.00 3.46 6.73 0.14 68.76 02:17:01 AM 0 17.48 0.00 2.68 7.55 0.17 72.12 02:17:01 AM 1 24.33 0.00 4.25 5.91 0.12 65.40 02:18:01 AM all 23.74 0.00 4.81 13.09 0.19 58.16 02:18:01 AM 0 19.28 0.00 4.06 16.62 0.27 59.77 02:18:01 AM 1 28.25 0.00 5.57 9.52 0.12 56.55 02:19:01 AM all 14.77 0.00 1.90 7.00 0.09 76.24 02:19:01 AM 0 19.45 0.00 2.35 8.02 0.08 70.10 02:19:01 AM 1 10.10 0.00 1.46 5.97 0.10 82.37 02:20:01 AM all 11.13 0.00 2.03 0.36 0.10 86.38 02:20:01 AM 0 7.99 0.00 1.93 0.47 0.12 89.50 02:20:01 AM 1 14.27 0.00 2.13 0.25 0.08 83.26 02:21:01 AM all 24.58 0.00 4.65 2.28 0.13 68.36 02:21:01 AM 0 13.48 0.00 3.92 2.43 0.15 80.02 02:21:01 AM 1 35.73 0.00 5.39 2.12 0.12 56.64 02:22:01 AM all 0.28 0.00 0.08 0.03 0.06 99.56 02:22:01 AM 0 0.10 0.00 0.10 0.07 0.07 99.67 02:22:01 AM 1 0.45 0.00 0.05 0.00 0.05 99.45 02:23:01 AM all 0.34 0.00 0.09 0.00 0.06 99.51 02:23:01 AM 0 0.10 0.00 0.10 0.00 0.07 99.73 02:23:01 AM 1 0.58 0.00 0.08 0.00 0.05 99.28 02:24:01 AM all 0.30 0.00 0.08 0.00 0.05 99.57 02:24:01 AM 0 0.15 0.00 0.08 0.00 0.05 99.72 02:24:01 AM 1 0.45 0.00 0.07 0.00 0.05 99.43 02:25:01 AM all 2.50 0.00 0.52 0.04 0.12 96.82 02:25:01 AM 0 1.37 0.00 0.20 0.00 0.15 98.28 02:25:01 AM 1 3.63 0.00 0.84 0.08 0.08 95.37 02:26:01 AM all 0.79 0.00 0.13 0.01 0.10 98.98 02:26:01 AM 0 0.82 0.00 0.13 0.00 0.12 98.93 02:26:01 AM 1 0.75 0.00 0.12 0.02 0.08 99.03 02:27:01 AM all 0.76 0.00 0.10 0.00 0.08 99.06 02:27:01 AM 0 0.80 0.00 0.08 0.00 0.07 99.05 02:27:01 AM 1 0.72 0.00 0.12 0.00 0.10 99.06 02:27:01 AM CPU %user %nice %system %iowait %steal %idle 02:28:01 AM all 0.77 0.00 0.12 0.00 0.13 98.98 02:28:01 AM 0 0.75 0.00 0.12 0.00 0.12 99.02 02:28:01 AM 1 0.79 0.00 0.12 0.00 0.15 98.95 02:29:01 AM all 0.77 0.00 0.10 0.00 0.08 99.05 02:29:01 AM 0 0.84 0.00 0.08 0.00 0.07 99.01 02:29:01 AM 1 0.70 0.00 0.12 0.00 0.10 99.08 02:30:01 AM all 0.75 0.00 0.11 0.00 0.10 99.04 02:30:01 AM 0 0.94 0.00 0.12 0.00 0.13 98.81 02:30:01 AM 1 0.57 0.00 0.10 0.00 0.07 99.27 02:31:01 AM all 0.82 0.00 0.23 0.01 0.10 98.84 02:31:01 AM 0 0.82 0.00 0.20 0.00 0.10 98.88 02:31:01 AM 1 0.82 0.00 0.27 0.02 0.10 98.80 02:32:01 AM all 1.25 0.00 0.24 0.00 0.14 98.37 02:32:01 AM 0 1.61 0.00 0.30 0.00 0.15 97.94 02:32:01 AM 1 0.89 0.00 0.18 0.00 0.13 98.80 02:33:01 AM all 9.14 0.00 1.65 0.24 0.10 88.87 02:33:01 AM 0 7.04 0.00 1.88 0.07 0.12 90.90 02:33:01 AM 1 11.23 0.00 1.42 0.42 0.08 86.84 02:34:01 AM all 29.44 0.00 3.84 1.08 0.11 65.53 02:34:01 AM 0 15.93 0.00 3.06 0.82 0.12 80.07 02:34:01 AM 1 42.96 0.00 4.62 1.34 0.10 50.97 Average: all 7.93 0.00 1.34 1.71 0.11 88.92 Average: 0 6.05 0.00 1.19 2.00 0.12 90.65 Average: 1 9.81 0.00 1.49 1.42 0.09 87.19