---> uname -a: Linux prd-centos8-robot-2c-8g-6429.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 584 4978 19 2135 6817 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:83:ba:ae brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.5/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85362sec preferred_lft 85362sec inet6 fe80::f816:3eff:fe83:baae/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) 12/30/2024 _x86_64_ (2 CPU) 04:02:08 LINUX RESTART (2 CPU) 04:03:01 AM tps rtps wtps bread/s bwrtn/s 04:04:01 AM 66.13 15.34 50.78 3792.87 4392.77 04:05:01 AM 99.17 0.73 98.43 53.05 10893.60 04:06:01 AM 17.98 0.42 17.56 64.79 1676.37 04:07:01 AM 67.06 6.74 60.32 1248.56 7792.29 04:08:01 AM 4.95 0.00 4.95 0.00 332.23 04:09:01 AM 0.53 0.00 0.53 0.00 7.38 04:10:01 AM 0.33 0.00 0.33 0.00 3.68 04:11:01 AM 0.70 0.10 0.60 32.12 46.20 04:12:01 AM 2.00 0.00 2.00 0.00 116.01 04:13:01 AM 0.50 0.00 0.50 0.00 74.52 04:14:01 AM 0.17 0.00 0.17 0.00 14.95 04:15:01 AM 0.28 0.00 0.28 0.00 17.48 04:16:01 AM 0.17 0.00 0.17 0.00 9.62 04:17:01 AM 0.15 0.00 0.15 0.00 15.48 04:18:01 AM 1.43 0.03 1.40 0.27 47.47 04:19:01 AM 20.81 0.65 20.16 74.11 1016.86 Average: 17.65 1.50 16.15 329.17 1653.86 04:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:01 AM 5301072 7007684 2581352 32.75 2688 1890728 748832 8.38 219976 2047252 210296 04:05:01 AM 5213032 7011072 2669392 33.87 2688 1976292 704924 7.89 198492 2128388 30684 04:06:01 AM 5220048 7052832 2662376 33.78 2688 2009856 683320 7.65 221368 2098032 31420 04:07:01 AM 5026056 7065360 2856368 36.24 2688 2209532 619108 6.93 258604 2220984 216 04:08:01 AM 5032568 7071864 2849856 36.15 2688 2209532 619108 6.93 258604 2221100 4 04:09:01 AM 5032468 7071768 2849956 36.16 2688 2209536 619108 6.93 258608 2221056 4 04:10:01 AM 5032504 7071804 2849920 36.16 2688 2209536 627696 7.03 258608 2221156 4 04:11:01 AM 4989892 7031464 2892532 36.70 2688 2211784 683036 7.65 258872 2263260 236 04:12:01 AM 4982920 7027636 2899504 36.78 2688 2214928 683036 7.65 258876 2270132 1836 04:13:01 AM 4982192 7027264 2900232 36.79 2688 2215292 683036 7.65 258880 2270956 176 04:14:01 AM 4981400 7026852 2901024 36.80 2688 2215664 683036 7.65 258880 2271800 136 04:15:01 AM 4981388 7027200 2901036 36.80 2688 2216032 683036 7.65 258880 2272116 68 04:16:01 AM 4980304 7026476 2902120 36.82 2688 2216392 698412 7.82 258880 2272956 208 04:17:01 AM 4979184 7025724 2903240 36.83 2688 2216760 718696 8.05 258880 2273768 156 04:18:01 AM 5023812 7071872 2858612 36.27 2688 2218256 627656 7.03 259348 2229164 1172 04:19:01 AM 5176204 7055036 2706220 34.33 2688 2055464 651400 7.29 454712 1905116 13404 Average: 5058440 7041994 2823984 35.83 2688 2155974 670840 7.51 262529 2199202 18126 04:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 270.84 176.59 1566.16 56.34 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 52.38 44.27 670.16 8.06 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 25.05 14.88 7.75 12.55 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 534.27 402.36 400.96 89.61 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 1.70 0.75 0.32 0.12 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 2.75 2.00 0.56 0.48 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 2.92 1.97 0.45 0.42 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 49.63 30.47 13.81 4.50 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 37.98 29.86 9.18 5.72 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 15.41 9.50 2.82 1.81 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 14.61 9.50 2.88 1.87 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 14.08 9.30 2.75 1.78 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 16.03 9.48 3.49 2.17 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 13.46 9.45 3.13 2.14 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 18.73 10.75 3.56 2.10 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 67.08 49.63 95.92 42.60 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 71.08 50.69 174.02 14.52 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) 12/30/2024 _x86_64_ (2 CPU) 04:02:08 LINUX RESTART (2 CPU) 04:03:01 AM CPU %user %nice %system %iowait %steal %idle 04:04:01 AM all 31.20 0.00 5.04 7.96 0.17 55.62 04:04:01 AM 0 25.31 0.00 4.43 10.31 0.20 59.76 04:04:01 AM 1 37.18 0.00 5.67 5.59 0.14 51.43 04:05:01 AM all 26.53 0.00 3.72 3.77 0.11 65.88 04:05:01 AM 0 17.37 0.00 3.45 3.83 0.12 75.23 04:05:01 AM 1 35.69 0.00 3.98 3.70 0.10 56.52 04:06:01 AM all 14.43 0.00 2.28 0.69 0.10 82.49 04:06:01 AM 0 11.97 0.00 2.25 0.92 0.10 84.76 04:06:01 AM 1 16.90 0.00 2.31 0.47 0.10 80.22 04:07:01 AM all 25.01 0.00 5.08 4.24 0.11 65.56 04:07:01 AM 0 18.09 0.00 4.64 1.74 0.12 75.41 04:07:01 AM 1 31.94 0.00 5.53 6.73 0.10 55.70 04:08:01 AM all 0.31 0.00 0.07 0.08 0.03 99.52 04:08:01 AM 0 0.53 0.00 0.10 0.13 0.05 99.18 04:08:01 AM 1 0.08 0.00 0.03 0.02 0.02 99.85 04:09:01 AM all 0.34 0.00 0.08 0.00 0.05 99.53 04:09:01 AM 0 0.62 0.00 0.08 0.00 0.03 99.27 04:09:01 AM 1 0.07 0.00 0.07 0.00 0.07 99.80 04:10:01 AM all 0.35 0.00 0.09 0.00 0.04 99.52 04:10:01 AM 0 0.58 0.00 0.08 0.00 0.03 99.30 04:10:01 AM 1 0.12 0.00 0.10 0.00 0.05 99.73 04:11:01 AM all 6.82 0.00 0.69 0.00 0.08 92.42 04:11:01 AM 0 7.61 0.00 0.64 0.00 0.08 91.67 04:11:01 AM 1 6.03 0.00 0.73 0.00 0.07 93.17 04:12:01 AM all 15.45 0.00 0.64 0.03 0.08 83.82 04:12:01 AM 0 8.02 0.00 0.57 0.03 0.07 91.31 04:12:01 AM 1 22.89 0.00 0.70 0.02 0.08 76.31 04:13:01 AM all 4.20 0.00 0.32 0.00 0.08 95.41 04:13:01 AM 0 2.26 0.00 0.25 0.00 0.07 97.43 04:13:01 AM 1 6.15 0.00 0.38 0.00 0.08 93.39 04:14:01 AM all 4.18 0.00 0.28 0.00 0.08 95.46 04:14:01 AM 0 2.46 0.00 0.23 0.00 0.08 97.22 04:14:01 AM 1 5.89 0.00 0.32 0.00 0.08 93.71 04:14:01 AM CPU %user %nice %system %iowait %steal %idle 04:15:01 AM all 4.25 0.00 0.32 0.00 0.08 95.36 04:15:01 AM 0 1.89 0.00 0.20 0.00 0.05 97.86 04:15:01 AM 1 6.60 0.00 0.43 0.00 0.10 92.86 04:16:01 AM all 4.19 0.00 0.34 0.00 0.08 95.38 04:16:01 AM 0 3.25 0.00 0.25 0.00 0.07 96.43 04:16:01 AM 1 5.13 0.00 0.43 0.00 0.10 94.33 04:17:01 AM all 4.20 0.00 0.27 0.00 0.08 95.46 04:17:01 AM 0 2.17 0.00 0.20 0.00 0.08 97.54 04:17:01 AM 1 6.22 0.00 0.33 0.00 0.07 93.38 04:18:01 AM all 5.23 0.00 0.45 0.00 0.08 94.23 04:18:01 AM 0 3.81 0.00 0.45 0.00 0.08 95.65 04:18:01 AM 1 6.65 0.00 0.45 0.00 0.08 92.81 04:19:01 AM all 22.38 0.00 3.19 0.36 0.10 73.97 04:19:01 AM 0 14.19 0.00 3.21 0.37 0.10 82.14 04:19:01 AM 1 30.57 0.00 3.17 0.35 0.10 65.81 Average: all 10.55 0.00 1.42 1.07 0.08 86.88 Average: 0 7.50 0.00 1.31 1.08 0.08 90.02 Average: 1 13.60 0.00 1.54 1.05 0.08 83.73