---> uname -a: Linux prd-centos8-robot-2c-8g-8434.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 606 4867 19 2223 6794 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:51:e5:da brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.80/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85691sec preferred_lft 85691sec inet6 fe80::f816:3eff:fe51:e5da/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) 01/07/2025 _x86_64_ (2 CPU) 20:09:57 LINUX RESTART (2 CPU) 08:10:00 PM tps rtps wtps bread/s bwrtn/s 08:11:01 PM 226.10 182.41 43.69 15987.62 37302.60 08:12:01 PM 110.85 0.60 110.25 23.59 10179.41 08:13:01 PM 36.56 0.70 35.86 51.72 5549.21 08:14:01 PM 9.50 0.38 9.11 64.25 181.34 08:15:01 PM 60.84 9.23 51.61 1641.99 4052.26 08:16:01 PM 15.18 0.00 15.18 0.00 4386.70 08:17:01 PM 0.46 0.10 0.36 32.67 40.96 08:18:01 PM 2.37 0.00 2.37 0.00 671.06 08:19:01 PM 0.53 0.00 0.53 0.00 380.11 08:20:01 PM 0.45 0.03 0.42 1.87 288.49 08:21:01 PM 12.78 0.33 12.45 37.85 661.90 Average: 43.70 18.00 25.70 1655.51 5867.40 08:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:11:01 PM 5626724 7070344 2255708 28.62 2688 1640528 706380 7.91 169728 1818996 45116 08:12:01 PM 5240224 7008772 2642208 33.52 2688 1947340 720556 8.07 187176 2118940 114764 08:13:01 PM 5187488 6988552 2694944 34.19 2688 1978980 722716 8.09 198372 2154576 12 08:14:01 PM 5267076 7070008 2615356 33.18 2688 1980908 655884 7.34 217352 2057180 4 08:15:01 PM 4995860 7050416 2886572 36.62 2688 2223988 659972 7.39 263884 2255204 126060 08:16:01 PM 4992256 7046432 2890176 36.67 2688 2223992 659972 7.39 263880 2255164 4 08:17:01 PM 4945528 7003420 2936904 37.26 2688 2227728 711808 7.97 264424 2300528 1768 08:18:01 PM 4915872 6993180 2966560 37.64 2688 2247108 727200 8.14 264480 2330428 3176 08:19:01 PM 4906976 6992960 2975456 37.75 2688 2255840 727200 8.14 264480 2338992 604 08:20:01 PM 4897952 6992140 2984480 37.86 2688 2264028 725668 8.13 264760 2346960 168 08:21:01 PM 5002936 6970672 2879496 36.53 2688 2143664 733456 8.21 336560 2191796 60296 Average: 5088990 7016991 2793442 35.44 2688 2103100 704619 7.89 245009 2197160 31997 08:10:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:11:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM eth0 233.03 138.19 1130.93 54.08 0.00 0.00 0.00 0.00 08:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 PM eth0 83.54 70.59 950.17 10.46 0.00 0.00 0.00 0.00 08:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 PM eth0 34.79 25.06 434.28 3.00 0.00 0.00 0.00 0.00 08:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 PM eth0 8.18 7.90 4.56 3.21 0.00 0.00 0.00 0.00 08:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 PM eth0 234.84 175.57 339.24 45.21 0.00 0.00 0.00 0.00 08:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 PM eth0 0.97 0.80 0.22 0.33 0.00 0.00 0.00 0.00 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 28.93 22.56 29.25 4.80 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 53.95 38.17 138.19 9.97 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 22.11 16.21 52.57 6.18 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 21.41 19.21 64.72 11.87 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 75.17 47.73 154.57 78.47 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 72.86 51.32 302.09 20.78 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) 01/07/2025 _x86_64_ (2 CPU) 20:09:57 LINUX RESTART (2 CPU) 08:10:00 PM CPU %user %nice %system %iowait %steal %idle 08:11:01 PM all 52.18 0.05 11.73 13.47 0.12 22.44 08:11:01 PM 0 52.04 0.03 12.18 15.60 0.13 20.02 08:11:01 PM 1 52.32 0.07 11.30 11.38 0.10 24.84 08:12:01 PM all 37.75 0.00 5.21 2.67 0.10 54.27 08:12:01 PM 0 32.66 0.00 4.74 2.62 0.10 59.87 08:12:01 PM 1 42.85 0.00 5.67 2.71 0.10 48.66 08:13:01 PM all 9.82 0.00 1.29 1.43 0.06 87.40 08:13:01 PM 0 6.01 0.00 1.07 1.62 0.05 91.25 08:13:01 PM 1 13.64 0.00 1.50 1.24 0.07 83.56 08:14:01 PM all 10.19 0.00 1.01 0.11 0.06 88.63 08:14:01 PM 0 7.39 0.00 0.90 0.10 0.07 91.55 08:14:01 PM 1 13.00 0.00 1.12 0.12 0.05 85.71 08:15:01 PM all 28.55 0.00 5.47 1.45 0.07 64.46 08:15:01 PM 0 23.77 0.00 4.77 1.75 0.07 69.64 08:15:01 PM 1 33.34 0.00 6.17 1.15 0.07 59.27 08:16:01 PM all 0.06 0.00 0.24 0.73 0.04 98.92 08:16:01 PM 0 0.05 0.00 0.27 0.77 0.05 98.86 08:16:01 PM 1 0.07 0.00 0.22 0.70 0.03 98.98 08:17:01 PM all 5.02 0.00 0.25 0.03 0.07 94.64 08:17:01 PM 0 5.14 0.00 0.29 0.05 0.07 94.45 08:17:01 PM 1 4.90 0.00 0.20 0.00 0.07 94.83 08:18:01 PM all 17.80 0.00 0.23 0.12 0.08 81.77 08:18:01 PM 0 19.64 0.00 0.23 0.22 0.08 79.83 08:18:01 PM 1 15.97 0.00 0.22 0.02 0.08 83.72 08:19:01 PM all 7.55 0.00 0.15 0.10 0.05 92.15 08:19:01 PM 0 5.39 0.00 0.17 0.07 0.05 94.32 08:19:01 PM 1 9.70 0.00 0.13 0.13 0.05 89.98 08:20:01 PM all 8.59 0.00 0.28 0.04 0.08 91.00 08:20:01 PM 0 3.83 0.00 0.30 0.02 0.08 95.77 08:20:01 PM 1 13.35 0.00 0.25 0.07 0.08 86.24 08:21:01 PM all 20.19 0.00 2.21 0.22 0.07 77.31 08:21:01 PM 0 13.81 0.00 1.50 0.32 0.07 84.30 08:21:01 PM 1 26.59 0.00 2.91 0.12 0.07 70.32 Average: CPU %user %nice %system %iowait %steal %idle Average: all 18.02 0.00 2.56 1.86 0.07 77.48 Average: 0 15.46 0.00 2.41 2.11 0.07 79.95 Average: 1 20.58 0.01 2.71 1.62 0.07 75.01