---> uname -a: Linux prd-centos8-robot-2c-8g-7963.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 592 4958 19 2146 6809 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:ff:fe:a2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.208/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85517sec preferred_lft 85517sec inet6 fe80::f816:3eff:feff:fea2/64 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) 02/03/2025 _x86_64_ (2 CPU) 02:24:12 LINUX RESTART (2 CPU) 02:25:02 AM tps rtps wtps bread/s bwrtn/s 02:26:01 AM 87.24 31.48 55.76 5578.18 7193.36 02:27:01 AM 92.45 0.73 91.72 53.06 10777.14 02:28:01 AM 22.38 0.42 21.96 64.78 2062.50 02:29:01 AM 62.69 6.75 55.94 1249.39 7730.23 02:30:01 AM 4.83 0.10 4.73 32.12 222.29 02:31:01 AM 1.93 0.00 1.93 0.00 142.63 02:32:01 AM 0.47 0.00 0.47 0.00 59.27 02:33:01 AM 0.10 0.00 0.10 0.00 26.19 02:34:01 AM 0.22 0.00 0.22 0.00 67.91 02:35:01 AM 0.40 0.00 0.40 0.00 17.81 02:36:01 AM 0.17 0.00 0.17 0.00 14.28 02:37:01 AM 0.18 0.00 0.18 0.00 37.08 02:38:01 AM 10.76 0.32 10.45 36.92 364.55 Average: 21.77 3.03 18.74 533.81 2205.02 02:25:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:26:01 AM 5422776 7077440 2459648 31.20 2688 1838732 638868 7.15 184128 1958708 158272 02:27:01 AM 5201044 7004260 2681380 34.02 2688 1980880 701308 7.85 198692 2135276 30684 02:28:01 AM 5197932 7048052 2684492 34.06 2688 2025664 689528 7.72 228324 2104060 38960 02:29:01 AM 5010264 7055728 2872160 36.44 2688 2215424 638476 7.15 258756 2236520 76 02:30:01 AM 4972932 7019912 2909492 36.91 2688 2216976 690104 7.73 258892 2276856 592 02:31:01 AM 4966484 7015356 2915940 36.99 2688 2218844 705596 7.90 258904 2282908 136 02:32:01 AM 4963648 7014008 2918776 37.03 2688 2220352 723748 8.10 258908 2285756 100 02:33:01 AM 4958912 7010844 2923512 37.09 2688 2221928 743360 8.32 258912 2290488 936 02:34:01 AM 4956608 7009920 2925816 37.12 2688 2223276 743360 8.32 258912 2292684 324 02:35:01 AM 4956164 7009764 2926260 37.12 2688 2223564 743360 8.32 258912 2293012 268 02:36:01 AM 4956080 7009828 2926344 37.12 2688 2223712 743360 8.32 258916 2293356 24 02:37:01 AM 4952480 7007408 2929944 37.17 2688 2224892 758744 8.50 258916 2296892 136 02:38:01 AM 5069320 6990112 2813104 35.69 2688 2096732 689796 7.72 290488 2171500 44296 Average: 5044973 7020972 2837451 36.00 2688 2148537 708431 7.93 248589 2224463 21139 02:25:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 334.24 191.07 1602.58 61.60 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 52.71 43.21 688.29 8.00 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 20.78 17.58 64.87 5.45 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 220.58 187.34 278.15 44.98 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 36.57 28.50 8.65 2.63 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 90.78 88.07 18.36 8.88 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 51.84 49.68 11.43 5.52 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 58.93 57.25 13.57 6.15 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 51.67 49.74 11.93 6.06 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 14.53 13.26 3.45 2.35 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 3.08 2.45 0.83 0.50 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 38.14 34.34 9.40 6.11 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 81.96 57.58 102.41 49.57 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 80.88 62.89 214.93 15.94 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) 02/03/2025 _x86_64_ (2 CPU) 02:24:12 LINUX RESTART (2 CPU) 02:25:02 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 31.91 0.02 6.17 8.63 0.11 53.16 02:26:01 AM 0 23.52 0.02 4.33 4.98 0.10 67.05 02:26:01 AM 1 40.29 0.02 8.02 12.28 0.12 39.27 02:27:01 AM all 23.52 0.00 3.79 4.87 0.11 67.72 02:27:01 AM 0 17.62 0.00 3.38 4.83 0.12 74.05 02:27:01 AM 1 29.43 0.00 4.19 4.91 0.10 61.38 02:28:01 AM all 16.79 0.00 2.70 1.09 0.08 79.33 02:28:01 AM 0 15.41 0.00 2.66 1.14 0.08 80.71 02:28:01 AM 1 18.18 0.00 2.75 1.03 0.08 77.96 02:29:01 AM all 19.42 0.00 4.01 3.12 0.09 73.35 02:29:01 AM 0 12.64 0.00 3.44 1.65 0.10 82.16 02:29:01 AM 1 26.21 0.00 4.58 4.58 0.08 64.54 02:30:01 AM all 2.25 0.00 0.33 0.04 0.06 97.32 02:30:01 AM 0 1.80 0.00 0.32 0.05 0.03 97.80 02:30:01 AM 1 2.70 0.00 0.33 0.03 0.08 96.85 02:31:01 AM all 8.05 0.00 0.60 0.01 0.09 91.25 02:31:01 AM 0 5.92 0.00 0.46 0.02 0.10 93.49 02:31:01 AM 1 10.18 0.00 0.74 0.00 0.09 89.00 02:32:01 AM all 5.63 0.00 0.38 0.00 0.12 93.87 02:32:01 AM 0 4.40 0.00 0.47 0.00 0.10 95.03 02:32:01 AM 1 6.86 0.00 0.29 0.00 0.13 92.72 02:33:01 AM all 4.80 0.00 0.41 0.00 0.09 94.70 02:33:01 AM 0 4.83 0.00 0.37 0.00 0.08 94.72 02:33:01 AM 1 4.77 0.00 0.45 0.00 0.10 94.68 02:34:01 AM all 7.05 0.00 0.39 0.00 0.10 92.45 02:34:01 AM 0 3.54 0.00 0.40 0.00 0.10 95.96 02:34:01 AM 1 10.56 0.00 0.39 0.00 0.10 88.95 02:35:01 AM all 4.11 0.00 0.24 0.00 0.08 95.58 02:35:01 AM 0 4.92 0.00 0.32 0.00 0.08 94.68 02:35:01 AM 1 3.29 0.00 0.17 0.00 0.07 96.48 02:36:01 AM all 1.15 0.00 0.14 0.00 0.09 98.62 02:36:01 AM 0 0.89 0.00 0.13 0.00 0.08 98.90 02:36:01 AM 1 1.41 0.00 0.15 0.00 0.10 98.34 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 10.21 0.00 0.49 0.00 0.09 89.21 02:37:01 AM 0 9.59 0.00 0.49 0.00 0.10 89.82 02:37:01 AM 1 10.82 0.00 0.49 0.00 0.08 88.61 02:38:01 AM all 16.58 0.00 1.86 0.10 0.10 81.35 02:38:01 AM 0 13.60 0.00 1.53 0.12 0.10 84.66 02:38:01 AM 1 19.57 0.00 2.20 0.08 0.10 78.05 Average: all 11.63 0.00 1.65 1.37 0.09 85.26 Average: 0 9.12 0.00 1.41 0.98 0.09 88.40 Average: 1 14.15 0.00 1.90 1.75 0.10 82.11