---> uname -a: Linux prd-centos8-robot-2c-8g-7784.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 574 4988 19 2134 6826 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:18:f3:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.123/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85526sec preferred_lft 85526sec inet6 fe80::f816:3eff:fe18:f322/64 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) 01/05/2025 _x86_64_ (2 CPU) 23:24:59 LINUX RESTART (2 CPU) 11:26:01 PM tps rtps wtps bread/s bwrtn/s 11:27:01 PM 63.42 33.52 29.90 5429.82 6575.51 11:28:01 PM 105.37 0.08 105.28 2.40 9540.66 11:29:01 PM 32.46 1.05 31.41 113.70 3800.28 11:30:01 PM 52.96 9.23 43.73 1640.79 2955.66 11:31:01 PM 28.60 0.03 28.57 3.46 5689.56 11:32:01 PM 2.90 0.10 2.80 32.13 104.38 11:33:01 PM 1.90 0.00 1.90 0.00 66.83 11:34:01 PM 0.17 0.00 0.17 0.00 14.40 11:35:01 PM 0.43 0.00 0.43 0.00 16.46 11:36:01 PM 0.75 0.00 0.75 0.00 18.75 11:37:01 PM 0.67 0.00 0.67 0.00 17.05 11:38:01 PM 0.52 0.00 0.52 0.00 34.06 11:39:01 PM 17.59 0.42 17.18 47.72 745.45 Average: 23.67 3.42 20.25 559.32 2275.45 11:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:27:01 PM 5493376 7056636 2389056 30.31 2688 1755660 715372 8.01 187588 1918540 97048 11:28:01 PM 5171184 6990848 2711248 34.40 2688 1998296 724884 8.12 190140 2182100 116192 11:29:01 PM 5299948 7097508 2582484 32.76 2688 1975068 621212 6.96 217184 2024296 20 11:30:01 PM 4992972 7041616 2889460 36.66 2688 2218092 656692 7.35 259976 2262120 156424 11:31:01 PM 5022472 7070892 2859960 36.28 2688 2218220 630172 7.06 263136 2225376 4 11:32:01 PM 4984680 7034456 2897752 36.76 2688 2219592 679040 7.60 263280 2262980 40 11:33:01 PM 4983812 7033864 2898620 36.77 2688 2219876 679040 7.60 263280 2263892 152 11:34:01 PM 4983276 7033648 2899156 36.78 2688 2220192 679040 7.60 263284 2264564 100 11:35:01 PM 4980704 7031396 2901728 36.81 2688 2220508 679040 7.60 263284 2267148 24 11:36:01 PM 4979588 7030564 2902844 36.83 2688 2220784 679040 7.60 263284 2268288 16 11:37:01 PM 4978844 7030096 2903588 36.84 2688 2221092 679040 7.60 263288 2268896 44 11:38:01 PM 5020372 7072660 2862060 36.31 2688 2222100 621124 6.95 263612 2227724 132 11:39:01 PM 5116696 6993900 2765736 35.09 2688 2053052 716860 8.03 454436 1965680 13372 Average: 5077533 7039853 2804899 35.58 2688 2135579 673889 7.55 262752 2184739 29505 11:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 291.34 172.95 1525.61 59.58 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 72.85 53.69 714.10 8.65 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 10.56 8.38 5.98 3.38 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 41.54 36.18 301.50 8.95 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 187.96 132.10 37.21 35.44 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 25.38 16.06 5.59 3.42 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 1.43 1.32 0.67 0.43 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 2.68 2.42 0.64 0.49 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 3.63 2.55 0.70 0.51 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 4.45 1.27 0.99 0.45 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 3.52 2.93 1.03 0.77 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 27.06 14.18 5.89 1.83 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 40.69 31.94 77.90 25.22 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 54.86 36.62 206.00 11.47 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) 01/05/2025 _x86_64_ (2 CPU) 23:24:59 LINUX RESTART (2 CPU) 11:26:01 PM CPU %user %nice %system %iowait %steal %idle 11:27:01 PM all 27.98 0.03 5.17 10.41 0.16 56.25 11:27:01 PM 0 29.50 0.03 5.37 12.28 0.22 52.60 11:27:01 PM 1 26.47 0.02 4.98 8.54 0.10 59.89 11:28:01 PM all 29.00 0.00 4.16 10.10 0.14 56.59 11:28:01 PM 0 25.94 0.00 3.60 8.27 0.13 62.05 11:28:01 PM 1 32.07 0.00 4.73 11.94 0.15 51.11 11:29:01 PM all 15.17 0.00 1.83 4.66 0.05 78.29 11:29:01 PM 0 15.40 0.00 1.97 2.24 0.05 80.34 11:29:01 PM 1 14.94 0.00 1.69 7.08 0.05 76.24 11:30:01 PM all 25.77 0.00 5.00 2.03 0.08 67.12 11:30:01 PM 0 25.05 0.00 5.16 1.62 0.08 68.09 11:30:01 PM 1 26.49 0.00 4.85 2.43 0.08 66.14 11:31:01 PM all 3.68 0.00 0.84 2.66 0.04 92.79 11:31:01 PM 0 6.30 0.00 0.90 3.29 0.03 89.46 11:31:01 PM 1 1.05 0.00 0.77 2.02 0.05 96.11 11:32:01 PM all 1.75 0.00 0.23 0.03 0.06 97.93 11:32:01 PM 0 1.94 0.00 0.30 0.05 0.05 97.66 11:32:01 PM 1 1.55 0.00 0.17 0.02 0.07 98.19 11:33:01 PM all 1.13 0.00 0.13 0.09 0.06 98.60 11:33:01 PM 0 1.25 0.00 0.12 0.18 0.05 98.39 11:33:01 PM 1 1.00 0.00 0.13 0.00 0.07 98.80 11:34:01 PM all 1.11 0.00 0.11 0.00 0.05 98.73 11:34:01 PM 0 1.07 0.00 0.10 0.00 0.05 98.78 11:34:01 PM 1 1.15 0.00 0.12 0.00 0.05 98.68 11:35:01 PM all 1.14 0.00 0.14 0.00 0.05 98.66 11:35:01 PM 0 0.77 0.00 0.15 0.00 0.05 99.03 11:35:01 PM 1 1.52 0.00 0.13 0.00 0.05 98.30 11:36:01 PM all 1.15 0.00 0.13 0.00 0.06 98.65 11:36:01 PM 0 1.29 0.00 0.15 0.00 0.07 98.49 11:36:01 PM 1 1.02 0.00 0.12 0.00 0.05 98.81 11:37:01 PM all 1.16 0.00 0.12 0.00 0.06 98.66 11:37:01 PM 0 0.99 0.00 0.10 0.00 0.05 98.86 11:37:01 PM 1 1.34 0.00 0.13 0.00 0.07 98.46 11:37:01 PM CPU %user %nice %system %iowait %steal %idle 11:38:01 PM all 1.39 0.00 0.18 0.00 0.08 98.35 11:38:01 PM 0 1.49 0.00 0.17 0.00 0.07 98.28 11:38:01 PM 1 1.29 0.00 0.20 0.00 0.08 98.43 11:39:01 PM all 20.44 0.00 2.63 2.29 0.08 74.56 11:39:01 PM 0 20.30 0.00 2.69 0.40 0.07 76.54 11:39:01 PM 1 20.59 0.00 2.58 4.18 0.08 72.58 Average: all 10.03 0.00 1.58 2.47 0.07 85.84 Average: 0 10.06 0.00 1.59 2.16 0.07 86.11 Average: 1 10.00 0.00 1.58 2.77 0.07 85.57