---> uname -a: Linux prd-centos8-robot-2c-8g-6056.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4987 19 2130 6821 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:ac:76:a9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.89/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85478sec preferred_lft 85478sec inet6 fe80::f816:3eff:feac:76a9/64 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) 04/09/2024 _x86_64_ (2 CPU) 01:07:00 LINUX RESTART (2 CPU) 01:08:01 AM tps rtps wtps bread/s bwrtn/s 01:09:01 AM 81.91 6.95 74.96 1309.30 6166.39 01:10:01 AM 74.94 0.73 74.21 51.85 8541.97 01:11:01 AM 19.05 0.85 18.20 123.92 1391.01 01:12:01 AM 37.83 0.20 37.63 12.93 2626.71 01:13:01 AM 23.45 0.00 23.45 0.00 5471.42 01:14:01 AM 4.07 0.02 4.05 0.13 198.78 01:15:01 AM 2.10 0.00 2.10 0.00 166.09 01:16:01 AM 0.22 0.00 0.22 0.00 9.80 01:17:01 AM 0.38 0.00 0.38 0.00 19.11 01:18:01 AM 0.25 0.00 0.25 0.00 16.60 01:19:01 AM 0.27 0.00 0.27 0.00 17.51 01:20:01 AM 0.17 0.00 0.17 0.00 13.48 01:21:01 AM 1.20 0.00 1.20 0.00 54.40 01:22:01 AM 25.29 0.58 24.71 71.44 1382.82 Average: 19.37 0.67 18.70 112.12 1862.60 01:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:09:01 AM 5263964 7015052 2618464 33.22 2688 1933384 727516 8.15 211972 2082824 172648 01:10:01 AM 5249380 7076756 2633048 33.40 2688 2004832 644804 7.22 229440 2056976 27216 01:11:01 AM 5259372 7091760 2623056 33.28 2688 2009820 633264 7.09 241000 2035168 4 01:12:01 AM 5036756 7068076 2845672 36.10 2688 2200808 632000 7.08 263140 2210956 154112 01:13:01 AM 5031536 7062572 2850892 36.17 2688 2200820 632000 7.08 263160 2211024 8 01:14:01 AM 4988756 7021476 2893672 36.71 2688 2202504 683816 7.66 263464 2253404 516 01:15:01 AM 4981020 7016392 2901408 36.81 2688 2205164 683816 7.66 263468 2261400 64 01:16:01 AM 4980724 7016444 2901704 36.81 2688 2205512 683816 7.66 263468 2261820 200 01:17:01 AM 4980212 7016300 2902216 36.82 2688 2205872 683816 7.66 263468 2262172 140 01:18:01 AM 4979692 7016128 2902736 36.83 2688 2206220 683816 7.66 263468 2262588 96 01:19:01 AM 4979124 7015916 2903304 36.83 2688 2206584 683816 7.66 263468 2263028 32 01:20:01 AM 4978504 7015656 2903924 36.84 2688 2206936 690344 7.73 263468 2263568 16 01:21:01 AM 5155732 7059484 2726696 34.59 2688 2074128 625620 7.01 254820 2091472 1444 01:22:01 AM 5177908 7052084 2704520 34.31 2688 2049836 697400 7.81 445492 1906924 204 Average: 5074477 7038864 2807951 35.62 2688 2136601 670417 7.51 268093 2173095 25479 01:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 67.86 57.33 794.31 14.26 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 44.02 32.64 283.54 6.17 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 21.45 14.29 6.33 4.27 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 244.29 214.38 338.40 42.93 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 418.95 378.79 80.02 71.10 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 40.46 31.09 15.29 5.43 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 24.53 25.54 5.86 4.91 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 11.23 9.97 3.08 1.83 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 9.53 9.45 2.00 1.77 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 9.88 9.80 2.09 1.85 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 9.61 9.73 2.03 1.81 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 9.73 9.78 2.04 1.82 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 29.97 25.39 11.55 5.17 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 42.07 33.44 86.27 38.97 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 70.25 61.54 116.63 14.45 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) 04/09/2024 _x86_64_ (2 CPU) 01:07:00 LINUX RESTART (2 CPU) 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 34.06 0.00 4.82 1.33 0.10 59.69 01:09:01 AM 0 41.96 0.00 5.76 1.05 0.10 51.13 01:09:01 AM 1 26.17 0.00 3.88 1.61 0.10 68.24 01:10:01 AM all 24.68 0.00 3.39 1.28 0.12 70.53 01:10:01 AM 0 36.28 0.00 3.63 1.48 0.12 58.49 01:10:01 AM 1 13.04 0.00 3.15 1.08 0.13 82.59 01:11:01 AM all 10.99 0.00 1.21 0.31 0.10 87.39 01:11:01 AM 0 13.79 0.00 1.30 0.30 0.10 84.51 01:11:01 AM 1 8.19 0.00 1.12 0.32 0.10 90.27 01:12:01 AM all 32.52 0.00 4.84 0.68 0.08 61.88 01:12:01 AM 0 34.43 0.00 4.69 0.38 0.08 60.41 01:12:01 AM 1 30.59 0.00 4.99 0.97 0.08 63.36 01:13:01 AM all 0.98 0.00 1.05 0.66 0.07 97.25 01:13:01 AM 0 0.70 0.00 1.22 0.79 0.05 97.24 01:13:01 AM 1 1.26 0.00 0.87 0.54 0.08 97.25 01:14:01 AM all 9.37 0.00 0.86 0.06 0.07 89.64 01:14:01 AM 0 13.64 0.00 1.09 0.12 0.08 85.07 01:14:01 AM 1 5.10 0.00 0.64 0.00 0.05 94.21 01:15:01 AM all 13.08 0.00 0.44 0.01 0.08 86.39 01:15:01 AM 0 15.62 0.00 0.35 0.00 0.08 83.95 01:15:01 AM 1 10.54 0.00 0.54 0.02 0.08 88.82 01:16:01 AM all 4.25 0.00 0.27 0.00 0.08 95.41 01:16:01 AM 0 5.88 0.00 0.35 0.00 0.08 93.69 01:16:01 AM 1 2.62 0.00 0.18 0.00 0.07 97.13 01:17:01 AM all 4.11 0.00 0.29 0.00 0.08 95.53 01:17:01 AM 0 4.26 0.00 0.32 0.00 0.08 95.34 01:17:01 AM 1 3.95 0.00 0.27 0.00 0.07 95.72 01:18:01 AM all 4.27 0.00 0.28 0.00 0.08 95.38 01:18:01 AM 0 5.62 0.00 0.33 0.00 0.08 93.96 01:18:01 AM 1 2.93 0.00 0.22 0.00 0.07 96.79 01:19:01 AM all 4.21 0.00 0.27 0.00 0.09 95.43 01:19:01 AM 0 4.35 0.00 0.30 0.00 0.08 95.27 01:19:01 AM 1 4.06 0.00 0.23 0.00 0.10 95.60 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 4.18 0.00 0.28 0.00 0.09 95.45 01:20:01 AM 0 1.60 0.00 0.13 0.00 0.08 98.18 01:20:01 AM 1 6.77 0.00 0.42 0.00 0.10 92.71 01:21:01 AM all 4.87 0.00 0.84 0.02 0.08 94.20 01:21:01 AM 0 2.52 0.00 0.89 0.02 0.07 96.51 01:21:01 AM 1 7.23 0.00 0.79 0.02 0.08 91.88 01:22:01 AM all 33.15 0.00 3.08 0.29 0.09 63.39 01:22:01 AM 0 28.74 0.00 3.32 0.40 0.08 67.46 01:22:01 AM 1 37.56 0.00 2.84 0.18 0.10 59.32 Average: all 13.21 0.00 1.57 0.33 0.09 84.80 Average: 0 14.98 0.00 1.69 0.32 0.08 82.92 Average: 1 11.44 0.00 1.44 0.34 0.09 86.69