---> uname -a: Linux prd-centos8-robot-2c-8g-2273.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 620 4856 19 2220 6780 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:a8:d9:3d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.233/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85565sec preferred_lft 85565sec inet6 fe80::f816:3eff:fea8:d93d/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) 01/17/2025 _x86_64_ (2 CPU) 02:22:46 LINUX RESTART (2 CPU) 02:23:02 AM tps rtps wtps bread/s bwrtn/s 02:24:01 AM 205.79 151.74 54.06 14624.85 38131.29 02:25:01 AM 89.51 1.12 88.39 85.78 7531.49 02:26:01 AM 65.32 1.05 64.27 113.71 8282.34 02:27:01 AM 45.78 6.75 39.04 1247.98 2381.27 02:28:01 AM 29.26 0.03 29.23 3.47 6041.73 02:29:01 AM 4.83 0.10 4.73 32.12 230.94 02:30:01 AM 1.10 0.00 1.10 0.00 608.43 02:31:01 AM 0.52 0.00 0.52 0.00 379.89 02:32:01 AM 0.37 0.02 0.35 1.07 68.21 02:33:01 AM 1.12 0.38 0.73 55.32 279.35 02:34:01 AM 0.40 0.00 0.40 0.00 79.72 02:35:01 AM 0.23 0.00 0.23 0.00 19.11 02:36:01 AM 12.71 0.33 12.38 37.86 595.70 Average: 34.94 12.25 22.69 1229.36 4929.68 02:23:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:24:01 AM 5624192 7063424 2258240 28.65 2688 1636192 735184 8.23 169944 1819492 47884 02:25:01 AM 5233420 6999396 2649012 33.61 2688 1944724 732000 8.20 187460 2125352 177660 02:26:01 AM 5256916 7057372 2625516 33.31 2688 1978304 661016 7.40 217608 2066348 28 02:27:01 AM 4945196 6985576 2937236 37.26 2688 2209868 705456 7.90 255776 2312656 168292 02:28:01 AM 4989244 7029348 2893188 36.70 2688 2209992 670196 7.50 259036 2261316 8 02:29:01 AM 4946420 6989556 2936012 37.25 2688 2213036 720976 8.07 259220 2303700 256 02:30:01 AM 4914924 6975464 2967508 37.65 2688 2230500 754496 8.45 259636 2334692 52 02:31:01 AM 4903004 6974852 2979428 37.80 2688 2241740 754496 8.45 259636 2345912 4 02:32:01 AM 4892156 6970916 2990276 37.94 2688 2248652 754496 8.45 259700 2357124 5004 02:33:01 AM 4496728 6904752 3385704 42.95 2688 2254976 758588 8.49 261248 2371012 1636 02:34:01 AM 4495988 6904348 3386444 42.96 2688 2255624 758588 8.49 261248 2372088 116 02:35:01 AM 4495352 6904188 3387080 42.97 2688 2256100 758588 8.49 261264 2372536 104 02:36:01 AM 4989964 6954328 2892468 36.70 2688 2139396 744604 8.34 336568 2204684 67372 Average: 4937193 6977963 2945239 37.36 2688 2139931 731437 8.19 249873 2249762 36032 02:23:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 236.00 137.05 937.14 55.39 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 79.70 67.17 946.18 10.08 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 50.86 36.39 439.41 6.59 0.00 0.00 0.00 0.00 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 40.30 34.22 301.97 8.77 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 194.45 139.88 37.77 36.07 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 32.92 21.43 29.05 4.41 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 51.17 38.83 118.56 10.93 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 28.86 19.74 73.94 6.79 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 27.04 23.46 24.43 13.17 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 44.01 58.37 67.32 5.32 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 8.43 5.96 2.22 1.55 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 19.33 13.76 4.15 2.39 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 86.65 55.34 149.76 88.11 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 69.00 50.01 240.07 19.15 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) 01/17/2025 _x86_64_ (2 CPU) 02:22:46 LINUX RESTART (2 CPU) 02:23:02 AM CPU %user %nice %system %iowait %steal %idle 02:24:01 AM all 34.55 0.09 10.49 37.04 0.12 17.71 02:24:01 AM 0 34.10 0.09 12.38 38.86 0.12 14.46 02:24:01 AM 1 35.01 0.09 8.57 35.20 0.12 21.01 02:25:01 AM all 37.21 0.00 5.01 2.44 0.13 55.20 02:25:01 AM 0 45.40 0.00 5.34 3.24 0.13 45.88 02:25:01 AM 1 29.04 0.00 4.68 1.65 0.12 64.50 02:26:01 AM all 20.75 0.00 2.49 2.11 0.08 74.57 02:26:01 AM 0 27.58 0.00 2.51 1.49 0.10 68.33 02:26:01 AM 1 13.93 0.00 2.47 2.73 0.07 80.80 02:27:01 AM all 26.30 0.00 4.79 1.17 0.08 67.66 02:27:01 AM 0 24.97 0.00 4.99 1.92 0.08 68.03 02:27:01 AM 1 27.63 0.00 4.59 0.42 0.07 67.29 02:28:01 AM all 2.86 0.00 0.79 1.71 0.05 94.59 02:28:01 AM 0 2.66 0.00 1.05 2.24 0.05 94.00 02:28:01 AM 1 3.06 0.00 0.53 1.19 0.05 95.17 02:29:01 AM all 3.33 0.00 0.26 0.08 0.05 96.29 02:29:01 AM 0 4.06 0.00 0.33 0.02 0.05 95.53 02:29:01 AM 1 2.59 0.00 0.18 0.13 0.05 97.04 02:30:01 AM all 18.76 0.00 0.25 0.13 0.08 80.78 02:30:01 AM 0 32.15 0.00 0.27 0.02 0.08 67.48 02:30:01 AM 1 5.37 0.00 0.23 0.25 0.07 94.08 02:31:01 AM all 10.10 0.00 0.18 0.07 0.05 89.61 02:31:01 AM 0 13.96 0.00 0.17 0.05 0.05 85.77 02:31:01 AM 1 6.26 0.00 0.18 0.08 0.05 93.42 02:32:01 AM all 15.51 0.00 0.23 0.04 0.06 84.16 02:32:01 AM 0 14.18 0.00 0.22 0.08 0.07 85.46 02:32:01 AM 1 16.84 0.00 0.23 0.00 0.05 82.87 02:33:01 AM all 8.48 0.00 6.37 0.06 0.08 85.02 02:33:01 AM 0 10.35 0.00 6.47 0.00 0.08 83.09 02:33:01 AM 1 6.61 0.00 6.26 0.12 0.07 86.95 02:34:01 AM all 3.09 0.00 0.13 0.00 0.05 96.72 02:34:01 AM 0 2.83 0.00 0.12 0.00 0.05 97.01 02:34:01 AM 1 3.36 0.00 0.15 0.00 0.05 96.44 02:34:01 AM CPU %user %nice %system %iowait %steal %idle 02:35:01 AM all 4.75 0.00 0.19 0.00 0.06 95.00 02:35:01 AM 0 7.57 0.00 0.17 0.00 0.05 92.21 02:35:01 AM 1 1.93 0.00 0.22 0.00 0.07 97.79 02:36:01 AM all 20.14 0.00 2.53 0.08 0.07 77.18 02:36:01 AM 0 28.46 0.00 2.99 0.10 0.07 68.38 02:36:01 AM 1 11.80 0.00 2.07 0.07 0.07 85.99 Average: all 15.78 0.01 2.57 3.35 0.07 78.22 Average: 0 19.07 0.01 2.82 3.60 0.08 74.43 Average: 1 12.50 0.01 2.31 3.10 0.07 82.01