---> uname -a: Linux prd-centos8-robot-2c-8g-875.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 600 4955 19 2142 6801 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:52:9d:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.68/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85702sec preferred_lft 85702sec inet6 fe80::f816:3eff:fe52:9d10/64 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) 12/07/2024 _x86_64_ (2 CPU) 23:28:29 LINUX RESTART (2 CPU) 11:29:01 PM tps rtps wtps bread/s bwrtn/s 11:30:01 PM 113.54 43.68 69.87 7271.96 22923.14 11:31:01 PM 101.30 0.70 100.60 50.76 10980.82 11:32:02 PM 14.13 0.42 13.71 64.79 1277.79 11:33:01 PM 57.22 2.56 54.66 402.71 7545.76 11:34:01 PM 11.53 0.00 11.53 0.00 926.07 11:35:01 PM 3.02 0.12 2.90 33.06 140.74 11:36:01 PM 2.10 0.00 2.10 0.00 67.68 11:37:01 PM 0.15 0.00 0.15 0.00 2.90 11:38:01 PM 0.33 0.00 0.33 0.00 5.05 11:39:01 PM 4.67 0.32 4.35 36.93 178.90 11:40:01 PM 27.07 0.52 26.56 63.85 1292.60 Average: 30.43 4.39 26.03 720.96 4117.58 11:29:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:01 PM 5332332 7027688 2550100 32.35 2688 1882360 739324 8.28 230164 2016256 163156 11:31:01 PM 5181516 7020704 2700916 34.27 2688 2016216 697048 7.80 221404 2133332 30680 11:32:02 PM 5206484 7050884 2675948 33.95 2688 2021408 690432 7.73 244764 2085736 3276 11:33:01 PM 4986632 7041492 2895800 36.74 2688 2223812 665580 7.45 263008 2254196 16556 11:34:01 PM 4990720 7045220 2891712 36.69 2688 2223816 665580 7.45 263008 2254368 12 11:35:01 PM 4941524 6998528 2940908 37.31 2688 2226304 735300 8.23 263280 2303104 12 11:36:01 PM 4938256 6995264 2944176 37.35 2688 2226304 735300 8.23 263280 2306536 16 11:37:01 PM 4923340 6980368 2959092 37.54 2688 2226324 769524 8.62 263280 2320468 8 11:38:01 PM 4924212 6981240 2958220 37.53 2688 2226324 769524 8.62 263280 2320472 4 11:39:01 PM 5087292 6977244 2795140 35.46 2688 2063232 729024 8.16 260344 2177676 7296 11:40:01 PM 5133788 7023528 2748644 34.87 2688 2065284 704688 7.89 455940 1943808 16708 Average: 5058736 7012924 2823696 35.82 2688 2127399 718302 8.04 271977 2192359 21611 11:29:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 260.27 174.68 1561.11 59.20 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 57.49 47.33 674.18 8.46 0.00 0.00 0.00 0.00 11:32:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:02 PM eth0 17.60 10.98 6.35 4.12 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 273.14 234.34 350.04 52.12 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 2.55 1.90 1.25 2.14 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 134.78 125.01 43.68 48.62 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 217.48 211.25 43.59 88.63 0.00 0.00 0.00 0.00 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 21.58 20.48 144.43 5.01 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 129.01 120.30 39.70 43.33 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 105.68 86.22 130.98 39.97 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 20.19 17.89 16.31 8.52 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 112.46 95.28 273.72 32.71 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) 12/07/2024 _x86_64_ (2 CPU) 23:28:29 LINUX RESTART (2 CPU) 11:29:01 PM CPU %user %nice %system %iowait %steal %idle 11:30:01 PM all 40.41 0.03 7.26 5.59 0.13 46.59 11:30:01 PM 0 37.38 0.02 6.89 5.21 0.13 50.37 11:30:01 PM 1 43.45 0.03 7.63 5.97 0.12 42.81 11:31:01 PM all 28.88 0.00 4.28 4.42 0.11 62.31 11:31:01 PM 0 33.42 0.00 4.20 4.76 0.10 57.53 11:31:01 PM 1 24.35 0.00 4.36 4.08 0.12 67.09 11:32:02 PM all 11.85 0.00 1.80 0.38 0.09 85.88 11:32:02 PM 0 5.08 0.00 1.70 0.40 0.08 92.73 11:32:02 PM 1 18.61 0.00 1.89 0.37 0.10 79.04 11:33:01 PM all 26.91 0.00 4.25 2.80 0.12 65.93 11:33:01 PM 0 22.96 0.00 3.95 3.06 0.12 69.91 11:33:01 PM 1 30.84 0.00 4.55 2.53 0.12 61.96 11:34:01 PM all 0.30 0.00 0.15 0.45 0.06 99.04 11:34:01 PM 0 0.13 0.00 0.10 0.00 0.05 99.72 11:34:01 PM 1 0.47 0.00 0.20 0.90 0.07 98.36 11:35:01 PM all 12.21 0.00 0.47 0.03 0.11 87.18 11:35:01 PM 0 4.10 0.00 0.32 0.02 0.12 95.45 11:35:01 PM 1 20.36 0.00 0.62 0.05 0.10 78.86 11:36:01 PM all 16.60 0.00 0.40 0.01 0.13 82.86 11:36:01 PM 0 0.94 0.00 0.22 0.02 0.13 98.70 11:36:01 PM 1 32.36 0.00 0.59 0.00 0.12 66.93 11:37:01 PM all 1.43 0.00 0.14 0.00 0.08 98.35 11:37:01 PM 0 1.08 0.00 0.10 0.00 0.05 98.77 11:37:01 PM 1 1.77 0.00 0.18 0.00 0.12 97.93 11:38:01 PM all 17.73 0.00 0.34 0.00 0.12 81.81 11:38:01 PM 0 31.58 0.00 0.47 0.00 0.12 67.83 11:38:01 PM 1 3.93 0.00 0.22 0.00 0.12 95.74 11:39:01 PM all 13.85 0.00 1.36 0.03 0.10 84.66 11:39:01 PM 0 19.06 0.00 1.63 0.02 0.10 79.19 11:39:01 PM 1 8.67 0.00 1.09 0.05 0.10 90.09 11:40:01 PM all 27.53 0.00 3.36 0.31 0.11 68.69 11:40:01 PM 0 18.31 0.00 2.82 0.27 0.10 78.50 11:40:01 PM 1 36.73 0.00 3.90 0.35 0.12 58.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.95 0.00 2.16 1.27 0.10 78.50 Average: 0 15.80 0.00 2.03 1.25 0.10 80.81 Average: 1 20.11 0.00 2.29 1.30 0.11 76.19