---> uname -a: Linux prd-centos8-robot-2c-8g-427.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 565 5034 19 2098 6837 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:1e:9f:cc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.22/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85451sec preferred_lft 85451sec inet6 fe80::f816:3eff:fe1e:9fcc/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/12/2024 _x86_64_ (2 CPU) 07:12:08 LINUX RESTART (2 CPU) 07:13:01 AM tps rtps wtps bread/s bwrtn/s 07:14:01 AM 61.70 16.36 45.33 3857.25 4519.61 07:15:01 AM 102.20 6.72 95.48 1270.45 9436.23 07:16:01 AM 46.57 0.67 45.90 49.45 4809.00 07:17:02 AM 11.00 0.82 10.18 123.45 220.56 07:18:01 AM 0.53 0.00 0.53 0.00 7.42 07:19:01 AM 0.52 0.00 0.52 0.00 7.55 07:20:01 AM 0.35 0.00 0.35 0.00 4.48 07:21:01 AM 0.40 0.00 0.40 0.00 5.62 07:22:01 AM 0.12 0.00 0.12 0.00 0.93 07:23:01 AM 0.40 0.00 0.40 0.00 7.12 07:24:01 AM 0.12 0.00 0.12 0.00 1.15 07:25:01 AM 0.13 0.00 0.13 0.00 1.42 07:26:01 AM 0.23 0.00 0.23 0.00 2.70 07:27:01 AM 7.40 0.17 7.23 33.72 173.26 07:28:01 AM 17.19 0.55 16.64 64.50 338.13 Average: 16.61 1.69 14.92 360.33 1303.77 07:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:14:01 AM 5440116 7021708 2442320 30.98 2688 1772996 764796 8.56 190804 1961620 83312 07:15:01 AM 5147152 6994932 2735284 34.70 2688 2024988 740452 8.29 213460 2179496 120132 07:16:01 AM 5217464 7051620 2664972 33.81 2688 2010700 673476 7.54 229072 2088748 20 07:17:02 AM 5244692 7083848 2637744 33.46 2688 2015668 643196 7.20 245536 2044920 4 07:18:01 AM 5244580 7083736 2637856 33.46 2688 2015668 658776 7.38 245568 2044920 4 07:19:01 AM 5244312 7083472 2638124 33.47 2688 2015672 658776 7.38 245588 2044996 4 07:20:01 AM 5243764 7082928 2638672 33.48 2688 2015672 652320 7.30 245588 2045396 4 07:21:01 AM 5244404 7083604 2638032 33.47 2688 2015680 652320 7.30 245592 2045048 8 07:22:01 AM 5245952 7085144 2636484 33.45 2688 2015676 651944 7.30 246152 2043252 16 07:23:01 AM 5246036 7085228 2636400 33.45 2688 2015676 651944 7.30 246152 2043216 4 07:24:01 AM 5246144 7085332 2636292 33.45 2688 2015680 651944 7.30 246152 2043340 8 07:25:01 AM 5245780 7084968 2636656 33.45 2688 2015680 651944 7.30 246156 2043468 4 07:26:01 AM 5246060 7085248 2636376 33.45 2688 2015680 651944 7.30 246156 2043392 12 07:27:01 AM 5237096 7077448 2645340 33.56 2688 2016844 648348 7.26 270484 2028316 4 07:28:01 AM 5216344 7061696 2666092 33.82 2688 2021692 671856 7.52 427060 1891864 14948 Average: 5247326 7070061 2635110 33.43 2688 2000265 668269 7.48 252635 2039466 14566 07:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 297.37 175.09 1536.74 51.66 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 47.38 39.64 501.22 7.38 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 11.71 2.98 3.61 1.05 0.00 0.00 0.00 0.00 07:17:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:02 AM eth0 14.10 8.88 4.43 3.04 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 4.54 3.56 0.81 0.80 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 5.12 4.25 1.00 1.00 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 7.46 5.35 5.97 1.26 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 4.50 4.20 0.87 0.94 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 4.73 4.15 0.90 0.93 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 4.85 4.22 0.90 0.94 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 3.93 3.57 0.82 0.84 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 4.45 4.33 1.09 1.12 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 4.40 4.38 0.87 1.00 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 18.46 16.71 15.39 17.52 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 17.99 17.11 14.33 8.58 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 30.10 19.91 139.42 6.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/12/2024 _x86_64_ (2 CPU) 07:12:08 LINUX RESTART (2 CPU) 07:13:01 AM CPU %user %nice %system %iowait %steal %idle 07:14:01 AM all 27.99 0.00 4.45 2.86 0.10 64.60 07:14:01 AM 0 25.92 0.00 3.67 2.39 0.08 67.93 07:14:01 AM 1 30.07 0.00 5.24 3.33 0.12 61.25 07:15:01 AM all 38.18 0.00 5.70 3.71 0.14 52.26 07:15:01 AM 0 44.66 0.00 5.72 3.45 0.12 46.06 07:15:01 AM 1 31.70 0.00 5.68 3.98 0.17 58.48 07:16:01 AM all 9.47 0.00 1.77 1.08 0.08 87.60 07:16:01 AM 0 12.77 0.00 1.90 0.78 0.08 84.46 07:16:01 AM 1 6.16 0.00 1.64 1.37 0.08 90.75 07:17:02 AM all 11.52 0.00 0.86 0.52 0.08 87.03 07:17:02 AM 0 8.28 0.00 0.75 0.40 0.08 90.49 07:17:02 AM 1 14.76 0.00 0.97 0.64 0.07 83.56 07:18:01 AM all 0.46 0.00 0.35 0.00 0.03 99.16 07:18:01 AM 0 0.29 0.00 0.44 0.00 0.03 99.24 07:18:01 AM 1 0.63 0.00 0.26 0.00 0.03 99.08 07:19:01 AM all 0.58 0.00 0.41 0.00 0.04 98.97 07:19:01 AM 0 0.40 0.00 0.38 0.00 0.03 99.18 07:19:01 AM 1 0.75 0.00 0.43 0.00 0.05 98.77 07:20:01 AM all 0.66 0.00 0.41 0.00 0.03 98.90 07:20:01 AM 0 0.92 0.00 0.38 0.00 0.03 98.66 07:20:01 AM 1 0.40 0.00 0.43 0.00 0.03 99.13 07:21:01 AM all 0.46 0.00 0.39 0.00 0.05 99.10 07:21:01 AM 0 0.45 0.00 0.37 0.00 0.05 99.13 07:21:01 AM 1 0.47 0.00 0.42 0.00 0.05 99.06 07:22:01 AM all 0.43 0.00 0.39 0.00 0.06 99.12 07:22:01 AM 0 0.33 0.00 0.47 0.00 0.05 99.15 07:22:01 AM 1 0.52 0.00 0.32 0.00 0.07 99.10 07:23:01 AM all 0.42 0.00 0.42 0.00 0.04 99.12 07:23:01 AM 0 0.33 0.00 0.37 0.00 0.03 99.27 07:23:01 AM 1 0.50 0.00 0.47 0.00 0.05 98.98 07:24:01 AM all 0.50 0.00 0.33 0.00 0.05 99.12 07:24:01 AM 0 0.72 0.00 0.38 0.00 0.03 98.87 07:24:01 AM 1 0.28 0.00 0.28 0.00 0.07 99.36 07:24:01 AM CPU %user %nice %system %iowait %steal %idle 07:25:01 AM all 0.54 0.00 0.41 0.00 0.04 99.01 07:25:01 AM 0 0.53 0.00 0.43 0.00 0.03 99.00 07:25:01 AM 1 0.55 0.00 0.38 0.00 0.05 99.01 07:26:01 AM all 0.56 0.00 0.38 0.00 0.04 99.02 07:26:01 AM 0 0.30 0.00 0.38 0.00 0.03 99.28 07:26:01 AM 1 0.82 0.00 0.38 0.00 0.05 98.75 07:27:01 AM all 13.78 0.00 1.40 0.07 0.08 84.67 07:27:01 AM 0 16.85 0.00 1.44 0.05 0.07 81.60 07:27:01 AM 1 10.71 0.00 1.37 0.08 0.08 87.75 07:28:01 AM all 32.40 0.00 3.11 0.10 0.09 64.29 07:28:01 AM 0 40.36 0.00 3.42 0.12 0.08 56.02 07:28:01 AM 1 24.44 0.00 2.81 0.08 0.10 72.57 Average: all 9.20 0.00 1.39 0.56 0.06 88.79 Average: 0 10.22 0.00 1.37 0.48 0.06 87.88 Average: 1 8.18 0.00 1.41 0.63 0.07 89.71