---> uname -a: Linux prd-centos8-robot-2c-8g-10951.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 578 4983 19 2135 6822 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:73:ab:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.220/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85509sec preferred_lft 85509sec inet6 fe80::f816:3eff:fe73:ab72/64 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) 11/28/2024 _x86_64_ (2 CPU) 02:08:23 LINUX RESTART (2 CPU) 02:09:01 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 74.19 14.63 59.56 2833.06 5515.49 02:11:01 AM 92.69 0.70 91.99 50.78 9849.38 02:12:01 AM 12.70 0.03 12.66 0.53 1316.00 02:13:01 AM 6.20 0.38 5.81 64.25 157.28 02:14:01 AM 20.03 0.00 20.03 0.00 1435.76 02:15:01 AM 43.41 0.03 43.38 3.47 6945.99 02:16:01 AM 3.22 0.00 3.22 0.00 92.37 02:17:01 AM 0.55 0.00 0.55 0.00 5.05 02:18:01 AM 0.65 0.10 0.55 32.12 8.96 02:19:01 AM 2.15 0.00 2.15 0.00 112.78 02:20:01 AM 0.50 0.00 0.50 0.00 34.29 02:21:01 AM 0.30 0.00 0.30 0.00 16.63 02:22:01 AM 2.16 0.22 1.95 6.13 161.45 02:23:01 AM 27.26 0.67 26.60 97.45 1285.05 Average: 20.43 1.20 19.23 220.56 1923.91 02:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 5247736 7003608 2634696 33.42 2688 1938084 731852 8.19 245128 2066712 185872 02:11:01 AM 5169436 7010664 2712996 34.42 2688 2018248 700280 7.84 220604 2146000 30688 02:12:01 AM 5174796 7017136 2707636 34.35 2688 2019360 687548 7.70 230608 2130768 1108 02:13:01 AM 5244536 7087720 2637896 33.47 2688 2020192 625500 7.00 239316 2052680 4 02:14:01 AM 4956804 6994200 2925628 37.12 2688 2208324 714724 8.00 275092 2284976 169388 02:15:01 AM 5019396 7064064 2863036 36.32 2688 2214056 622596 6.97 256960 2229844 20 02:16:01 AM 5019540 7064208 2862892 36.32 2688 2214056 622596 6.97 256964 2229772 8 02:17:01 AM 5019600 7064272 2862832 36.32 2688 2214060 622596 6.97 256964 2229776 8 02:18:01 AM 4978136 7024288 2904296 36.85 2688 2215536 673056 7.54 257184 2270768 416 02:19:01 AM 4973620 7021072 2908812 36.90 2688 2216836 673056 7.54 257252 2275416 528 02:20:01 AM 4971224 7019052 2911208 36.93 2688 2217220 696060 7.79 257252 2277668 104 02:21:01 AM 4970132 7018336 2912300 36.95 2688 2217584 696060 7.79 257252 2278896 56 02:22:01 AM 5185120 7063108 2697312 34.22 2688 2048840 620016 6.94 252464 2070480 1888 02:23:01 AM 5163028 7043220 2719404 34.50 2688 2054836 667080 7.47 450676 1916224 1472 Average: 5078079 7035353 2804353 35.58 2688 2129802 668073 7.48 265265 2175713 27969 02:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 295.72 180.39 1482.86 58.40 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 65.91 52.97 674.71 8.65 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 9.40 4.03 3.15 1.91 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 11.75 7.43 3.35 2.14 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 33.96 27.38 292.70 5.37 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 544.21 391.78 115.43 95.04 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 2.83 1.97 0.45 0.42 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 2.70 2.28 0.43 0.48 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 32.81 16.18 9.28 1.96 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 34.49 25.01 9.30 4.72 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 15.13 10.15 2.99 1.88 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 15.81 9.45 2.91 1.78 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 70.59 44.67 61.01 13.67 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 33.18 26.83 46.46 25.72 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 83.46 57.18 193.22 15.87 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) 11/28/2024 _x86_64_ (2 CPU) 02:08:23 LINUX RESTART (2 CPU) 02:09:01 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 31.42 0.00 5.53 2.02 0.08 60.95 02:10:01 AM 0 23.87 0.00 5.65 2.41 0.08 67.99 02:10:01 AM 1 38.97 0.00 5.42 1.63 0.07 53.91 02:11:01 AM all 26.10 0.00 3.90 2.19 0.07 67.74 02:11:01 AM 0 26.91 0.00 3.73 1.90 0.07 67.39 02:11:01 AM 1 25.29 0.00 4.07 2.48 0.07 68.09 02:12:01 AM all 5.15 0.00 0.72 1.99 0.06 92.09 02:12:01 AM 0 3.02 0.00 0.63 0.52 0.07 95.76 02:12:01 AM 1 7.27 0.00 0.80 3.45 0.05 88.42 02:13:01 AM all 5.87 0.00 0.62 0.13 0.05 93.33 02:13:01 AM 0 3.15 0.00 0.68 0.07 0.05 96.04 02:13:01 AM 1 8.58 0.00 0.55 0.20 0.05 90.62 02:14:01 AM all 15.64 0.00 2.57 0.48 0.04 81.27 02:14:01 AM 0 11.84 0.00 2.36 0.25 0.03 85.51 02:14:01 AM 1 19.45 0.00 2.77 0.72 0.05 77.01 02:15:01 AM all 12.81 0.00 2.87 1.82 0.07 82.43 02:15:01 AM 0 14.59 0.00 2.95 1.88 0.07 80.52 02:15:01 AM 1 11.03 0.00 2.80 1.76 0.07 84.35 02:16:01 AM all 0.28 0.00 0.08 0.27 0.02 99.35 02:16:01 AM 0 0.15 0.00 0.10 0.52 0.02 99.21 02:16:01 AM 1 0.42 0.00 0.07 0.02 0.02 99.48 02:17:01 AM all 0.35 0.00 0.08 0.08 0.03 99.46 02:17:01 AM 0 0.12 0.00 0.08 0.00 0.03 99.77 02:17:01 AM 1 0.58 0.00 0.07 0.17 0.03 99.15 02:18:01 AM all 1.79 0.00 0.28 0.34 0.03 97.57 02:18:01 AM 0 0.37 0.00 0.18 0.38 0.03 99.03 02:18:01 AM 1 3.21 0.00 0.37 0.30 0.02 96.11 02:19:01 AM all 10.03 0.00 0.91 0.11 0.05 88.90 02:19:01 AM 0 7.64 0.00 0.75 0.17 0.05 91.39 02:19:01 AM 1 12.41 0.00 1.07 0.05 0.05 86.42 02:20:01 AM all 4.43 0.00 0.33 0.00 0.07 95.17 02:20:01 AM 0 2.64 0.00 0.28 0.00 0.07 97.01 02:20:01 AM 1 6.22 0.00 0.38 0.00 0.07 93.33 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 4.30 0.00 0.32 0.00 0.04 95.34 02:21:01 AM 0 2.61 0.00 0.27 0.00 0.03 97.09 02:21:01 AM 1 5.99 0.00 0.37 0.00 0.05 93.59 02:22:01 AM all 4.64 0.00 0.89 0.27 0.05 94.15 02:22:01 AM 0 4.27 0.00 0.68 0.47 0.05 94.53 02:22:01 AM 1 5.01 0.00 1.10 0.07 0.05 93.77 02:23:01 AM all 29.58 0.00 3.42 1.61 0.08 65.31 02:23:01 AM 0 27.71 0.00 2.89 1.47 0.08 67.84 02:23:01 AM 1 31.45 0.00 3.94 1.75 0.08 62.78 Average: all 10.89 0.00 1.61 0.81 0.05 86.64 Average: 0 9.21 0.00 1.52 0.72 0.05 88.50 Average: 1 12.57 0.00 1.70 0.90 0.05 84.78