---> uname -a: Linux prd-centos8-robot-2c-8g-43270.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 578 4977 19 2141 6822 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:de:dc:32 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.75/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85441sec preferred_lft 85441sec inet6 fe80::f816:3eff:fede:dc32/64 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) 10/17/2024 _x86_64_ (2 CPU) 01:08:15 LINUX RESTART (2 CPU) 01:09:02 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 88.65 23.12 65.53 6712.93 6238.01 01:11:01 AM 94.87 0.70 94.17 50.77 10205.71 01:12:01 AM 24.71 0.38 24.33 64.26 2400.42 01:13:01 AM 57.45 0.07 57.38 4.00 7359.81 01:14:01 AM 2.87 0.10 2.77 32.12 95.13 01:15:01 AM 2.03 0.00 2.03 0.00 137.08 01:16:01 AM 0.27 0.00 0.27 0.00 26.51 01:17:01 AM 0.17 0.00 0.17 0.00 54.43 01:18:01 AM 0.22 0.00 0.22 0.00 55.07 01:19:01 AM 0.22 0.00 0.22 0.00 29.61 01:20:01 AM 0.38 0.00 0.38 0.00 17.49 01:21:01 AM 0.28 0.00 0.28 0.00 4.38 01:22:01 AM 0.22 0.00 0.22 0.00 33.49 01:23:01 AM 1.77 0.18 1.58 4.26 121.17 01:24:01 AM 27.57 0.70 26.87 97.70 1616.98 Average: 20.04 1.66 18.38 457.53 1888.35 01:09:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5413356 7107060 2469068 31.32 2688 1875496 623504 6.98 210584 1934804 154096 01:11:01 AM 5181812 7014932 2700612 34.26 2688 2010360 704860 7.89 222080 2132920 30096 01:12:01 AM 5100348 7018400 2782076 35.29 2688 2092508 714524 8.00 256464 2172384 63312 01:13:01 AM 5031416 7068372 2851008 36.17 2688 2206492 621536 6.96 258840 2218492 76 01:14:01 AM 4989740 7028268 2892684 36.70 2688 2208060 690304 7.73 258980 2260212 588 01:15:01 AM 4986516 7026784 2895908 36.74 2688 2209800 708004 7.93 258992 2263376 140 01:16:01 AM 4981528 7023104 2900896 36.80 2688 2211124 726276 8.13 258996 2267976 764 01:17:01 AM 4979528 7022516 2902896 36.83 2688 2212520 726276 8.13 259004 2270196 568 01:18:01 AM 4973900 7018468 2908524 36.90 2688 2214116 744212 8.33 259000 2275672 576 01:19:01 AM 4973512 7018340 2908912 36.90 2688 2214368 744212 8.33 259000 2276480 16 01:20:01 AM 4972344 7017536 2910080 36.92 2688 2214732 762372 8.54 259004 2277024 4 01:21:01 AM 4971876 7017416 2910548 36.92 2688 2215084 762372 8.54 259004 2277836 316 01:22:01 AM 4968764 7015252 2913660 36.96 2688 2216024 777748 8.71 259004 2280932 340 01:23:01 AM 5181308 7058580 2701116 34.27 2688 2048316 635452 7.12 261376 2066924 4712 01:24:01 AM 5153196 7039324 2729228 34.62 2688 2061608 664956 7.45 456220 1924336 1480 Average: 5057276 7032957 2825148 35.84 2688 2147374 707107 7.92 266437 2193304 17139 01:09:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 286.21 178.65 1627.17 61.14 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 59.47 49.53 610.71 8.33 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 37.53 30.26 280.59 7.25 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 150.52 123.64 51.22 34.25 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 35.35 28.81 8.51 2.70 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 88.94 85.52 17.26 8.13 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 48.31 45.68 10.31 5.25 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 47.25 47.78 9.93 4.41 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 76.67 73.04 15.82 8.00 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 9.63 8.35 2.10 1.38 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 15.66 13.38 3.66 2.42 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 12.61 10.63 2.85 1.85 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 34.13 28.08 7.90 5.16 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 62.41 44.60 73.47 24.16 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 31.22 26.17 43.33 32.42 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 66.15 52.80 182.74 13.74 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) 10/17/2024 _x86_64_ (2 CPU) 01:08:15 LINUX RESTART (2 CPU) 01:09:02 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 37.46 0.00 7.42 6.34 0.12 48.66 01:10:01 AM 0 25.14 0.00 7.11 6.31 0.10 61.34 01:10:01 AM 1 49.80 0.00 7.73 6.37 0.14 35.96 01:11:01 AM all 25.20 0.00 3.76 3.46 0.11 67.47 01:11:01 AM 0 25.63 0.00 4.27 3.54 0.10 66.47 01:11:01 AM 1 24.78 0.00 3.25 3.38 0.12 68.47 01:12:01 AM all 21.11 0.00 2.72 0.98 0.08 75.11 01:12:01 AM 0 16.22 0.00 2.46 0.60 0.08 80.63 01:12:01 AM 1 25.99 0.00 2.97 1.35 0.08 69.60 01:13:01 AM all 18.16 0.00 3.31 1.64 0.08 76.81 01:13:01 AM 0 15.96 0.00 3.01 1.66 0.07 79.30 01:13:01 AM 1 20.36 0.00 3.61 1.62 0.08 74.32 01:14:01 AM all 2.82 0.00 0.29 0.03 0.03 96.83 01:14:01 AM 0 1.40 0.00 0.17 0.00 0.03 98.39 01:14:01 AM 1 4.24 0.00 0.42 0.05 0.03 95.26 01:15:01 AM all 7.71 0.00 0.51 0.01 0.05 91.72 01:15:01 AM 0 7.48 0.00 0.52 0.00 0.05 91.95 01:15:01 AM 1 7.94 0.00 0.50 0.02 0.05 91.49 01:16:01 AM all 6.03 0.00 0.35 0.00 0.06 93.56 01:16:01 AM 0 4.04 0.00 0.30 0.00 0.05 95.61 01:16:01 AM 1 8.03 0.00 0.40 0.00 0.07 91.50 01:17:01 AM all 2.87 0.00 0.28 0.00 0.04 96.80 01:17:01 AM 0 2.08 0.00 0.32 0.00 0.03 97.57 01:17:01 AM 1 3.67 0.00 0.25 0.00 0.05 96.03 01:18:01 AM all 8.31 0.00 0.53 0.00 0.05 91.11 01:18:01 AM 0 6.89 0.00 0.40 0.00 0.05 92.66 01:18:01 AM 1 9.74 0.00 0.65 0.00 0.05 89.56 01:19:01 AM all 2.74 0.00 0.21 0.00 0.12 96.94 01:19:01 AM 0 2.71 0.00 0.18 0.00 0.05 97.06 01:19:01 AM 1 2.77 0.00 0.23 0.00 0.18 96.81 01:20:01 AM all 4.12 0.00 0.30 0.00 0.05 95.53 01:20:01 AM 0 2.78 0.00 0.27 0.00 0.05 96.90 01:20:01 AM 1 5.46 0.00 0.33 0.00 0.05 94.15 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 3.46 0.00 0.29 0.00 0.19 96.06 01:21:01 AM 0 3.97 0.00 0.28 0.00 0.28 95.46 01:21:01 AM 1 2.94 0.00 0.30 0.00 0.10 96.66 01:22:01 AM all 8.76 0.00 0.44 0.00 0.06 90.74 01:22:01 AM 0 2.85 0.00 0.37 0.00 0.07 96.72 01:22:01 AM 1 14.66 0.00 0.52 0.00 0.05 84.77 01:23:01 AM all 9.81 0.00 0.94 0.00 0.07 89.18 01:23:01 AM 0 10.43 0.00 0.79 0.00 0.07 88.72 01:23:01 AM 1 9.19 0.00 1.10 0.00 0.07 89.64 01:24:01 AM all 30.52 0.00 3.64 1.84 0.08 63.92 01:24:01 AM 0 25.15 0.00 4.03 1.77 0.08 68.96 01:24:01 AM 1 35.87 0.00 3.25 1.90 0.08 58.89 Average: all 12.59 0.00 1.66 0.95 0.08 84.72 Average: 0 10.17 0.00 1.63 0.92 0.08 87.20 Average: 1 15.00 0.00 1.70 0.98 0.08 82.24