---> uname -a: Linux prd-centos8-robot-2c-8g-6328.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 568 4993 19 2136 6833 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:41:7f:ff brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.26/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85631sec preferred_lft 85631sec inet6 fe80::f816:3eff:fe41:7fff/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) 12/29/2024 _x86_64_ (2 CPU) 23:35:01 LINUX RESTART (2 CPU) 11:36:01 PM tps rtps wtps bread/s bwrtn/s 11:37:01 PM 119.85 0.37 119.48 15.60 11109.53 11:38:01 PM 35.42 0.88 34.54 83.31 4412.31 11:39:01 PM 37.59 6.92 30.68 1278.59 1710.95 11:40:01 PM 43.62 2.52 41.10 396.00 6830.96 11:41:01 PM 3.05 0.00 3.05 0.00 94.25 11:42:01 PM 0.38 0.00 0.38 0.00 4.37 11:43:01 PM 0.40 0.10 0.30 32.92 3.98 11:44:01 PM 1.90 0.02 1.88 0.13 99.87 11:45:01 PM 0.32 0.00 0.32 0.00 4.43 11:46:01 PM 0.32 0.00 0.32 0.00 5.23 11:47:01 PM 7.43 0.32 7.11 36.92 229.22 Average: 22.75 1.01 21.74 167.58 2227.71 11:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:37:01 PM 5185188 7008084 2697240 34.22 2688 2001488 721772 8.08 190200 2168288 136836 11:38:01 PM 5309592 7108976 2572836 32.64 2688 1977332 619632 6.94 216120 2014456 16 11:39:01 PM 5048300 7088240 2834128 35.96 2688 2209444 627612 7.03 255264 2210456 188048 11:40:01 PM 5029100 7080600 2853328 36.20 2688 2221416 626856 7.02 263924 2215964 4 11:41:01 PM 5029744 7081260 2852684 36.19 2688 2221420 626856 7.02 263928 2215836 4 11:42:01 PM 5029700 7081216 2852728 36.19 2688 2221420 626856 7.02 263928 2215808 4 11:43:01 PM 4985408 7038620 2897020 36.75 2688 2223116 717492 8.03 264052 2259532 704 11:44:01 PM 4983436 7037068 2898992 36.78 2688 2223536 717492 8.03 264052 2261616 4 11:45:01 PM 4983328 7036960 2899100 36.78 2688 2223536 717492 8.03 264052 2261616 4 11:46:01 PM 4982904 7036536 2899524 36.78 2688 2223536 733112 8.21 264200 2262004 4 11:47:01 PM 5133948 7014256 2748480 34.87 2688 2054288 684620 7.67 297140 2095140 18188 Average: 5063695 7055620 2818733 35.76 2688 2163685 674527 7.55 255169 2198247 31256 11:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 114.36 90.02 1273.13 12.50 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 12.23 7.16 6.48 3.12 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 45.14 37.54 298.92 16.14 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 608.23 427.47 117.09 91.47 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 2.83 2.05 1.26 0.48 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 2.88 1.93 0.46 0.43 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 61.00 40.09 13.77 5.10 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 25.16 24.90 3.84 1.84 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 1.72 0.10 0.09 0.01 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 2.17 0.48 0.53 0.30 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 103.60 65.83 88.22 25.12 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 89.03 63.42 163.97 14.23 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) 12/29/2024 _x86_64_ (2 CPU) 23:35:01 LINUX RESTART (2 CPU) 11:36:01 PM CPU %user %nice %system %iowait %steal %idle 11:37:01 PM all 37.22 0.00 5.14 3.92 0.10 53.62 11:37:01 PM 0 24.53 0.00 3.91 3.71 0.10 67.75 11:37:01 PM 1 49.93 0.00 6.37 4.13 0.10 39.47 11:38:01 PM all 14.84 0.00 1.70 1.30 0.06 82.10 11:38:01 PM 0 5.37 0.00 1.25 2.09 0.05 91.24 11:38:01 PM 1 24.30 0.00 2.15 0.52 0.07 72.97 11:39:01 PM all 24.28 0.00 4.69 0.73 0.08 70.22 11:39:01 PM 0 22.03 0.00 4.63 0.75 0.08 72.51 11:39:01 PM 1 26.54 0.00 4.75 0.70 0.08 67.92 11:40:01 PM all 5.78 0.00 1.98 2.08 0.05 90.12 11:40:01 PM 0 4.82 0.00 2.26 2.19 0.05 90.67 11:40:01 PM 1 6.73 0.00 1.69 1.96 0.05 89.57 11:41:01 PM all 0.37 0.00 0.08 0.03 0.04 99.48 11:41:01 PM 0 0.55 0.00 0.07 0.05 0.03 99.30 11:41:01 PM 1 0.18 0.00 0.10 0.00 0.05 99.67 11:42:01 PM all 0.33 0.00 0.08 0.00 0.02 99.57 11:42:01 PM 0 0.57 0.00 0.05 0.00 0.02 99.37 11:42:01 PM 1 0.10 0.00 0.10 0.00 0.02 99.78 11:43:01 PM all 3.26 0.00 0.35 0.03 0.04 96.32 11:43:01 PM 0 2.38 0.00 0.35 0.00 0.03 97.24 11:43:01 PM 1 4.15 0.00 0.35 0.05 0.05 95.39 11:44:01 PM all 7.20 0.00 0.55 0.03 0.07 92.16 11:44:01 PM 0 0.92 0.00 0.25 0.02 0.05 98.76 11:44:01 PM 1 13.97 0.00 0.86 0.04 0.09 85.04 11:45:01 PM all 7.07 0.00 0.54 0.00 0.06 92.33 11:45:01 PM 0 0.58 0.00 0.15 0.00 0.05 99.22 11:45:01 PM 1 14.11 0.00 0.96 0.00 0.07 84.86 11:46:01 PM all 6.66 0.00 0.50 0.00 0.06 92.77 11:46:01 PM 0 0.42 0.00 0.13 0.00 0.03 99.42 11:46:01 PM 1 13.45 0.00 0.91 0.00 0.09 85.55 11:47:01 PM all 16.84 0.00 2.26 0.14 0.07 80.69 11:47:01 PM 0 7.85 0.00 2.02 0.07 0.07 90.00 11:47:01 PM 1 26.12 0.00 2.52 0.21 0.07 71.08 Average: CPU %user %nice %system %iowait %steal %idle Average: all 11.31 0.00 1.64 0.76 0.06 86.24 Average: 0 6.37 0.00 1.37 0.81 0.05 91.39 Average: 1 16.37 0.00 1.91 0.71 0.07 80.95