---> uname -a: Linux prd-centos8-robot-2c-8g-2837.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 653 4893 19 2150 6747 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:ab:7b:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.230/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85651sec preferred_lft 85651sec inet6 fe80::f816:3eff:feab:7b7a/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) 12/15/2024 _x86_64_ (2 CPU) 02:24:58 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 94.22 22.84 71.38 5241.45 20142.39 02:28:01 AM 74.09 0.00 74.09 0.00 8182.45 02:29:01 AM 34.12 0.73 33.39 51.32 4343.35 02:30:01 AM 20.36 0.35 20.01 61.98 1405.95 02:31:01 AM 36.05 0.03 36.02 2.27 3589.57 02:32:01 AM 37.59 0.03 37.56 3.47 5843.36 02:33:01 AM 8.18 0.08 8.10 31.99 704.03 02:34:01 AM 2.35 0.03 2.32 1.07 349.96 02:35:01 AM 0.35 0.00 0.35 0.00 5.61 02:36:01 AM 0.28 0.00 0.28 0.00 127.65 02:37:01 AM 17.03 0.63 16.40 73.19 1125.78 Average: 29.51 2.25 27.26 497.01 4165.54 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5248788 6998760 2633636 33.41 2688 1933276 786476 8.81 246156 2070064 213728 02:28:01 AM 5202984 6996856 2679440 33.99 2688 1973908 750168 8.40 217096 2128648 71252 02:29:01 AM 5166244 7004840 2716180 34.46 2688 2015824 733076 8.21 221568 2151744 30680 02:30:01 AM 5242832 7082628 2639592 33.49 2688 2017684 655428 7.34 240352 2058660 4 02:31:01 AM 4996012 6984484 2886412 36.62 2688 2161776 758056 8.49 267896 2261956 78952 02:32:01 AM 5014776 7056580 2867648 36.38 2688 2211624 697132 7.81 257220 2241708 16560 02:33:01 AM 4968520 7011148 2913904 36.97 2688 2212872 765164 8.57 257484 2287256 292 02:34:01 AM 4949376 7000128 2933048 37.21 2688 2220996 781112 8.75 257484 2306576 4 02:35:01 AM 4932948 6983732 2949476 37.42 2688 2221028 820792 9.19 257484 2322724 4 02:36:01 AM 4920992 6975540 2961432 37.57 2688 2224816 820792 9.19 257544 2333892 44 02:37:01 AM 5071432 6966064 2810992 35.66 2688 2070300 741140 8.30 459340 2003372 13388 Average: 5064991 7005524 2817433 35.74 2688 2114919 755394 8.46 267239 2196964 38628 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 296.60 184.66 1567.18 60.72 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 23.86 20.45 236.58 3.07 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 41.10 30.74 438.58 5.61 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 9.48 7.48 4.74 3.13 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 26.77 26.42 292.08 5.13 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 206.43 150.64 46.89 40.28 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 18.78 10.18 4.74 1.33 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 222.40 216.26 109.41 86.15 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 292.49 281.34 311.44 103.33 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 71.40 63.76 114.08 18.72 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 71.07 50.09 103.19 41.12 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 116.40 94.73 293.55 33.51 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) 12/15/2024 _x86_64_ (2 CPU) 02:24:58 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 32.20 0.00 6.54 17.36 0.13 43.77 02:27:01 AM 0 25.62 0.00 6.78 15.90 0.15 51.55 02:27:01 AM 1 38.78 0.00 6.30 18.83 0.10 35.99 02:28:01 AM all 13.66 0.00 2.16 11.80 0.13 72.24 02:28:01 AM 0 6.28 0.00 1.54 6.43 0.12 85.64 02:28:01 AM 1 21.07 0.00 2.79 17.20 0.13 58.81 02:29:01 AM all 14.95 0.00 1.85 5.78 0.10 77.32 02:29:01 AM 0 15.93 0.00 1.81 6.64 0.10 75.51 02:29:01 AM 1 13.96 0.00 1.89 4.92 0.10 79.13 02:30:01 AM all 10.46 0.00 1.21 0.65 0.05 87.63 02:30:01 AM 0 11.05 0.00 1.52 0.72 0.05 86.66 02:30:01 AM 1 9.86 0.00 0.90 0.58 0.05 88.60 02:31:01 AM all 14.58 0.00 2.33 12.27 0.07 70.75 02:31:01 AM 0 7.73 0.00 1.58 13.22 0.07 77.41 02:31:01 AM 1 21.46 0.00 3.09 11.31 0.07 64.07 02:32:01 AM all 14.32 0.00 2.58 7.05 0.08 75.98 02:32:01 AM 0 10.17 0.00 2.48 6.47 0.07 80.82 02:32:01 AM 1 18.49 0.00 2.68 7.63 0.08 71.11 02:33:01 AM all 1.60 0.00 0.24 0.41 0.03 97.71 02:33:01 AM 0 0.68 0.00 0.22 0.63 0.03 98.43 02:33:01 AM 1 2.53 0.00 0.27 0.18 0.03 96.99 02:34:01 AM all 24.56 0.00 1.00 0.14 0.21 74.09 02:34:01 AM 0 6.21 0.00 0.32 0.12 0.30 93.05 02:34:01 AM 1 43.25 0.00 1.70 0.15 0.12 54.77 02:35:01 AM all 27.72 0.00 0.60 0.00 0.08 71.60 02:35:01 AM 0 8.32 0.00 0.40 0.00 0.07 91.20 02:35:01 AM 1 47.14 0.00 0.79 0.00 0.10 51.97 02:36:01 AM all 9.55 0.00 0.34 0.06 0.09 89.96 02:36:01 AM 0 5.80 0.00 0.32 0.02 0.09 93.78 02:36:01 AM 1 13.24 0.00 0.35 0.10 0.10 86.21 02:37:01 AM all 24.94 0.00 3.33 0.63 0.09 71.00 02:37:01 AM 0 20.29 0.00 2.61 0.80 0.10 76.19 02:37:01 AM 1 29.61 0.00 4.06 0.45 0.08 65.79 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.13 0.00 2.02 5.11 0.10 75.64 Average: 0 10.74 0.00 1.78 4.64 0.10 82.73 Average: 1 23.53 0.00 2.26 5.58 0.09 68.54