---> uname -a: Linux prd-centos8-robot-2c-8g-7594.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 549 5028 19 2119 6852 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:28:f3:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.191/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85410sec preferred_lft 85410sec inet6 fe80::f816:3eff:fe28:f30a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/14/2024 _x86_64_ (2 CPU) 02:08:59 LINUX RESTART (2 CPU) 02:10:00 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 57.83 8.43 49.40 269.88 27084.34 02:11:01 AM 82.63 33.70 48.93 5608.26 16815.24 02:12:01 AM 94.02 6.62 87.40 1267.52 7213.40 02:13:01 AM 50.98 0.77 50.22 52.38 6507.73 02:14:01 AM 23.28 0.38 22.90 64.26 1803.40 02:15:01 AM 3.65 0.43 3.22 59.18 69.29 02:16:01 AM 7.23 0.17 7.07 9.47 520.38 02:17:01 AM 18.99 0.00 18.99 0.00 1947.62 02:18:01 AM 9.72 0.00 9.72 0.00 1437.73 02:19:01 AM 15.31 0.00 15.31 0.00 2467.33 02:20:01 AM 12.95 0.00 12.95 0.00 1837.61 02:21:01 AM 21.78 0.03 21.74 3.47 2052.90 02:22:01 AM 4.65 0.03 4.62 1.07 202.10 02:23:01 AM 0.65 0.00 0.65 0.00 9.03 02:24:01 AM 0.35 0.03 0.32 0.27 43.17 02:25:01 AM 25.46 0.53 24.93 70.25 1270.74 Average: 24.81 2.85 21.96 475.63 2968.97 02:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 6136316 7355328 1746120 22.15 2688 1422324 374916 4.76 111508 1399576 397224 02:11:01 AM 5518572 7066716 2363864 29.99 2688 1739860 722652 8.09 189564 1889584 92292 02:12:01 AM 5216348 7019096 2666088 33.82 2688 1981420 749076 8.39 220504 2109744 148024 02:13:01 AM 5213700 7039708 2668736 33.86 2688 2002656 705536 7.90 222244 2101464 37108 02:14:01 AM 5287420 7114800 2595016 32.92 2688 2004584 631268 7.07 240472 2012172 4 02:15:01 AM 5282788 7113244 2599648 32.98 2688 2007628 637940 7.14 241056 2015980 4 02:16:01 AM 5184336 7067020 2698100 34.23 2688 2057192 711308 7.96 254444 2092812 45836 02:17:01 AM 5150896 7043584 2731540 34.65 2688 2067252 695416 7.79 254880 2124800 7100 02:18:01 AM 5059576 7021380 2822860 35.81 2688 2134512 750572 8.40 264100 2201032 37292 02:19:01 AM 5017004 7014844 2865432 36.35 2688 2169792 731516 8.19 273508 2230800 5876 02:20:01 AM 5028304 7056104 2854132 36.21 2688 2197608 679528 7.61 261436 2223764 33148 02:21:01 AM 5020900 7050832 2861536 36.30 2688 2199704 703428 7.88 263852 2228668 376 02:22:01 AM 5016844 7047936 2865592 36.35 2688 2200864 703428 7.88 263852 2233224 4 02:23:01 AM 5000560 7031668 2881876 36.56 2688 2200880 735924 8.24 263852 2249432 4 02:24:01 AM 5060796 7093976 2821640 35.80 2688 2202952 651000 7.29 264248 2188972 880 02:25:01 AM 5170956 7034624 2711480 34.40 2688 2039220 706912 7.92 441156 1922656 208 Average: 5210332 7073179 2672104 33.90 2688 2039278 680651 7.62 251917 2076542 50336 02:10:00 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 1.20 0.00 0.08 0.00 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 269.83 171.21 1273.33 59.62 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 45.61 38.98 497.41 4.99 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 32.71 22.34 269.26 4.88 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 11.48 7.52 9.58 2.90 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 6.91 6.28 1.34 1.38 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 10.53 10.71 52.72 2.51 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 9.38 9.50 40.01 1.62 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 10.78 10.36 199.47 1.71 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 0.53 0.13 0.03 0.01 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 2.60 1.90 1.70 0.75 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 201.92 179.81 48.19 42.18 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 169.98 167.26 48.35 69.18 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 238.06 235.48 194.33 91.67 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 126.87 125.22 79.11 42.30 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 46.44 36.28 83.83 25.26 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 78.84 68.14 186.42 23.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/14/2024 _x86_64_ (2 CPU) 02:08:59 LINUX RESTART (2 CPU) 02:10:00 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 0.60 0.00 2.41 90.96 0.00 6.02 02:10:01 AM 0 1.19 0.00 2.38 84.52 0.00 11.90 02:10:01 AM 1 0.00 0.00 2.44 97.56 0.00 0.00 02:11:01 AM all 24.92 0.03 5.39 29.10 0.12 40.44 02:11:01 AM 0 24.39 0.03 4.89 28.97 0.10 41.62 02:11:01 AM 1 25.45 0.02 5.89 29.23 0.13 39.27 02:12:01 AM all 31.97 0.00 4.62 10.42 0.16 52.83 02:12:01 AM 0 20.30 0.00 3.48 12.62 0.15 63.45 02:12:01 AM 1 43.65 0.00 5.76 8.21 0.17 42.20 02:13:01 AM all 18.38 0.00 2.38 20.50 0.07 58.67 02:13:01 AM 0 9.79 0.00 1.93 18.78 0.07 69.43 02:13:01 AM 1 26.97 0.00 2.84 22.22 0.07 47.91 02:14:01 AM all 12.18 0.00 1.24 1.29 0.06 85.24 02:14:01 AM 0 4.39 0.00 0.99 1.54 0.05 93.03 02:14:01 AM 1 19.96 0.00 1.49 1.03 0.07 77.45 02:15:01 AM all 0.74 0.00 0.64 0.21 0.03 98.38 02:15:01 AM 0 0.97 0.00 0.53 0.33 0.03 98.13 02:15:01 AM 1 0.52 0.00 0.75 0.08 0.02 98.63 02:16:01 AM all 9.16 0.00 1.77 2.72 0.04 86.30 02:16:01 AM 0 8.66 0.00 1.82 1.49 0.03 88.00 02:16:01 AM 1 9.67 0.00 1.72 3.96 0.05 84.61 02:17:01 AM all 2.05 0.00 0.31 25.30 0.03 72.31 02:17:01 AM 0 1.62 0.00 0.28 25.75 0.02 72.33 02:17:01 AM 1 2.49 0.00 0.33 24.85 0.03 72.29 02:18:01 AM all 5.23 0.00 0.78 6.36 0.04 87.59 02:18:01 AM 0 2.61 0.00 0.57 4.26 0.03 92.53 02:18:01 AM 1 7.84 0.00 0.98 8.46 0.05 82.67 02:19:01 AM all 1.18 0.00 0.32 32.19 0.03 66.29 02:19:01 AM 0 1.09 0.00 0.28 31.00 0.03 67.59 02:19:01 AM 1 1.27 0.00 0.35 33.37 0.02 65.00 02:20:01 AM all 5.45 0.00 1.06 13.72 0.03 79.74 02:20:01 AM 0 2.29 0.00 0.79 15.60 0.03 81.29 02:20:01 AM 1 8.60 0.00 1.33 11.84 0.03 78.19 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 13.38 0.00 1.84 3.89 0.07 80.83 02:21:01 AM 0 11.52 0.00 1.55 4.01 0.07 82.85 02:21:01 AM 1 15.23 0.00 2.14 3.76 0.07 78.81 02:22:01 AM all 14.77 0.00 0.43 2.21 0.08 82.51 02:22:01 AM 0 13.13 0.00 0.47 0.87 0.08 85.44 02:22:01 AM 1 16.40 0.00 0.38 3.54 0.08 79.59 02:23:01 AM all 22.14 0.00 0.52 0.00 0.10 77.24 02:23:01 AM 0 24.52 0.00 0.49 0.00 0.10 74.89 02:23:01 AM 1 19.75 0.00 0.55 0.00 0.10 79.59 02:24:01 AM all 18.06 0.00 0.62 0.01 0.08 81.23 02:24:01 AM 0 18.84 0.00 0.52 0.02 0.08 80.55 02:24:01 AM 1 17.28 0.00 0.72 0.00 0.08 81.91 02:25:01 AM all 28.68 0.00 3.17 1.06 0.08 67.01 02:25:01 AM 0 20.62 0.00 3.19 0.94 0.08 75.17 02:25:01 AM 1 36.72 0.00 3.15 1.18 0.08 58.86 Average: all 13.87 0.00 1.67 10.01 0.07 74.38 Average: 0 10.97 0.00 1.45 9.82 0.06 77.69 Average: 1 16.77 0.00 1.89 10.20 0.07 71.06