---> uname -a: Linux prd-centos8-robot-2c-8g-40382.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 599 4976 19 2121 6802 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:ca:06:8b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.163/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85588sec preferred_lft 85588sec inet6 fe80::f816:3eff:feca:68b/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) 10/08/2024 _x86_64_ (2 CPU) 02:06:06 LINUX RESTART (2 CPU) 02:07:01 AM tps rtps wtps bread/s bwrtn/s 02:08:01 AM 101.67 13.10 88.57 2343.22 6903.08 02:09:01 AM 70.28 0.70 69.58 50.78 9361.86 02:10:01 AM 11.23 0.42 10.81 64.79 346.96 02:11:01 AM 40.90 0.03 40.87 3.47 2913.06 02:12:01 AM 23.13 0.00 23.13 0.00 5534.13 02:13:01 AM 4.88 0.12 4.77 33.06 212.25 02:14:01 AM 0.48 0.00 0.48 0.00 8.18 02:15:01 AM 0.20 0.00 0.20 0.00 2.57 02:16:01 AM 0.18 0.00 0.18 0.00 1.73 02:17:01 AM 0.72 0.00 0.72 0.00 12.31 02:18:02 AM 0.58 0.00 0.58 0.00 5.90 02:19:01 AM 25.33 0.42 24.91 47.85 1280.26 Average: 23.30 1.23 22.06 212.17 2216.56 02:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 AM 5204092 6987972 2678340 33.98 2688 1963820 763756 8.55 216076 2132208 205880 02:09:01 AM 5155088 6988184 2727344 34.60 2688 2010136 745096 8.34 220736 2159304 16 02:10:01 AM 5230728 7065776 2651704 33.64 2688 2012084 686252 7.68 239504 2066328 4 02:11:01 AM 5010444 7047820 2871988 36.44 2688 2206312 663836 7.43 257652 2243088 154512 02:12:01 AM 5005504 7042528 2876928 36.50 2688 2206316 663836 7.43 257652 2243624 8 02:13:01 AM 4959804 6999236 2922628 37.08 2688 2208728 728328 8.16 257916 2289016 8 02:14:01 AM 4944120 6983568 2938312 37.28 2688 2208744 743940 8.33 257916 2304028 28 02:15:01 AM 4942348 6981800 2940084 37.30 2688 2208748 743940 8.33 257916 2306360 8 02:16:01 AM 4943592 6983132 2938840 37.28 2688 2208836 743940 8.33 257916 2305152 100 02:17:01 AM 4943672 6983200 2938760 37.28 2688 2208836 759316 8.50 257916 2305220 8 02:18:02 AM 5002844 7043204 2879588 36.53 2688 2209668 658252 7.37 258264 2245928 840 02:19:01 AM 5187220 7050964 2695212 34.19 2688 2039804 665868 7.46 443572 1902200 272 Average: 5044121 7013115 2838311 36.01 2688 2141003 713863 7.99 265253 2208538 30140 02:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 140.09 104.87 1214.26 22.32 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 44.50 29.47 384.09 5.58 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 13.56 7.97 5.07 3.19 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 245.63 175.66 338.76 45.71 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 8.27 4.82 2.10 2.44 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 166.68 150.72 48.76 59.16 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 251.62 245.36 193.21 95.88 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 112.21 110.48 35.79 39.64 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 10.63 5.55 1.56 0.54 0.00 0.00 0.00 0.00 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 1.93 0.35 0.26 0.08 0.00 0.00 0.00 0.00 02:18:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:02 AM eth0 15.93 7.22 5.31 0.99 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 44.41 33.99 80.64 23.38 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 88.02 73.09 192.65 24.91 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) 10/08/2024 _x86_64_ (2 CPU) 02:06:06 LINUX RESTART (2 CPU) 02:07:01 AM CPU %user %nice %system %iowait %steal %idle 02:08:01 AM all 38.14 0.00 6.55 3.33 0.09 51.90 02:08:01 AM 0 43.71 0.00 7.39 3.25 0.10 45.54 02:08:01 AM 1 32.58 0.00 5.70 3.40 0.08 58.24 02:09:01 AM all 15.01 0.00 2.41 3.36 0.05 79.17 02:09:01 AM 0 21.60 0.00 2.87 3.74 0.05 71.74 02:09:01 AM 1 8.41 0.00 1.94 2.98 0.05 86.62 02:10:01 AM all 10.58 0.00 1.19 0.13 0.04 88.06 02:10:01 AM 0 17.12 0.00 1.18 0.17 0.05 81.48 02:10:01 AM 1 4.04 0.00 1.19 0.10 0.03 94.64 02:11:01 AM all 28.30 0.00 4.85 1.24 0.07 65.54 02:11:01 AM 0 33.78 0.00 5.20 0.43 0.07 60.52 02:11:01 AM 1 22.82 0.00 4.49 2.05 0.07 70.57 02:12:01 AM all 0.60 0.00 0.36 5.10 0.03 93.91 02:12:01 AM 0 0.55 0.00 0.35 5.84 0.02 93.24 02:12:01 AM 1 0.65 0.00 0.37 4.36 0.03 94.58 02:13:01 AM all 14.13 0.00 0.54 0.09 0.06 85.18 02:13:01 AM 0 26.05 0.00 0.72 0.13 0.08 73.01 02:13:01 AM 1 2.23 0.00 0.37 0.05 0.03 97.32 02:14:01 AM all 21.92 0.00 0.58 0.00 0.11 77.40 02:14:01 AM 0 32.80 0.00 0.79 0.00 0.13 66.28 02:14:01 AM 1 11.04 0.00 0.37 0.00 0.08 88.51 02:15:01 AM all 16.37 0.00 0.33 0.00 0.06 83.25 02:15:01 AM 0 32.18 0.00 0.47 0.00 0.07 67.28 02:15:01 AM 1 0.54 0.00 0.18 0.00 0.05 99.23 02:16:01 AM all 0.66 0.00 0.09 0.00 0.02 99.23 02:16:01 AM 0 0.82 0.00 0.10 0.00 0.02 99.06 02:16:01 AM 1 0.50 0.00 0.08 0.00 0.02 99.40 02:17:01 AM all 0.33 0.00 0.08 0.00 0.03 99.56 02:17:01 AM 0 0.13 0.00 0.08 0.00 0.03 99.75 02:17:01 AM 1 0.53 0.00 0.08 0.00 0.02 99.37 02:18:02 AM all 0.95 0.00 0.15 0.00 0.02 98.88 02:18:02 AM 0 1.42 0.00 0.12 0.00 0.02 98.45 02:18:02 AM 1 0.48 0.00 0.18 0.00 0.02 99.32 02:18:02 AM CPU %user %nice %system %iowait %steal %idle 02:19:01 AM all 22.77 0.00 2.81 1.50 0.07 72.85 02:19:01 AM 0 14.57 0.00 2.72 1.79 0.07 80.85 02:19:01 AM 1 30.95 0.00 2.91 1.22 0.07 64.85 Average: all 14.14 0.00 1.66 1.23 0.05 82.92 Average: 0 18.73 0.00 1.83 1.28 0.06 78.10 Average: 1 9.55 0.00 1.49 1.18 0.05 87.74