---> uname -a: Linux prd-centos8-robot-2c-8g-5179.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 618 4947 19 2131 6782 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:97:06:a3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.121/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85645sec preferred_lft 85645sec inet6 fe80::f816:3eff:fe97:6a3/64 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) 01/26/2025 _x86_64_ (2 CPU) 01:24:19 LINUX RESTART (2 CPU) 01:25:01 AM tps rtps wtps bread/s bwrtn/s 01:26:01 AM 85.47 43.05 42.43 6114.41 29433.40 01:27:01 AM 107.76 0.08 107.68 2.40 9606.88 01:28:01 AM 35.46 1.08 34.38 115.98 3807.92 01:29:02 AM 50.18 6.71 43.47 1245.72 2911.18 01:30:01 AM 23.92 0.03 23.89 3.52 5631.29 01:31:01 AM 2.42 0.00 2.42 0.00 73.78 01:32:01 AM 0.22 0.00 0.22 0.00 3.20 01:33:01 AM 0.47 0.10 0.37 32.12 30.16 01:34:01 AM 1.97 0.02 1.95 0.93 130.66 01:35:01 AM 0.37 0.00 0.37 0.00 7.00 01:36:01 AM 12.90 0.32 12.58 36.93 450.11 Average: 29.20 4.68 24.52 687.70 4734.29 01:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:26:01 AM 5447712 7016132 2434720 30.89 2688 1760676 775672 8.69 188820 1961612 97692 01:27:01 AM 5106952 6942208 2775480 35.21 2688 2012364 809720 9.07 196632 2234404 127408 01:28:01 AM 5263544 7066784 2618888 33.22 2688 1981072 704468 7.89 218464 2057564 24 01:29:02 AM 4945372 6989080 2937060 37.26 2688 2213036 744496 8.34 255428 2312748 157220 01:30:01 AM 4986652 7030104 2895780 36.74 2688 2213168 682228 7.64 258544 2263864 8 01:31:01 AM 4986720 7030184 2895712 36.74 2688 2213172 682228 7.64 258548 2263784 4 01:32:01 AM 4986808 7030272 2895624 36.74 2688 2213172 682228 7.64 258548 2263716 4 01:33:01 AM 4939432 6986336 2943000 37.34 2688 2216620 748776 8.38 258680 2310956 1792 01:34:01 AM 4927764 6974852 2954668 37.48 2688 2216804 778840 8.72 258680 2321456 16 01:35:01 AM 4928744 6975864 2953688 37.47 2688 2216836 778840 8.72 258680 2320988 24 01:36:01 AM 5081712 6955232 2800720 35.53 2688 2048608 774556 8.67 291688 2156044 20128 Average: 5054674 6999732 2827758 35.87 2688 2118684 742005 8.31 245701 2224285 36756 01:25:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 207.43 137.05 1533.69 51.30 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 50.08 39.55 700.53 7.84 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 16.25 12.68 7.04 4.36 0.00 0.00 0.00 0.00 01:29:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:02 AM eth0 41.49 34.09 301.56 19.86 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 372.89 281.26 78.60 63.46 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 2.75 2.00 0.56 0.48 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 3.32 1.77 0.53 0.40 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 35.27 21.24 21.15 2.76 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 150.91 121.71 1514.59 8.04 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 44.77 39.77 388.20 2.90 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 99.90 67.89 258.85 29.78 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 92.77 68.68 437.40 17.31 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) 01/26/2025 _x86_64_ (2 CPU) 01:24:19 LINUX RESTART (2 CPU) 01:25:01 AM CPU %user %nice %system %iowait %steal %idle 01:26:01 AM all 37.00 0.03 6.40 11.92 0.14 44.52 01:26:01 AM 0 32.97 0.00 5.42 9.70 0.12 51.79 01:26:01 AM 1 41.03 0.05 7.38 14.14 0.15 37.24 01:27:01 AM all 30.86 0.00 4.56 5.05 0.12 59.41 01:27:01 AM 0 26.86 0.00 4.37 5.73 0.13 62.92 01:27:01 AM 1 34.85 0.00 4.74 4.38 0.10 55.93 01:28:01 AM all 12.74 0.00 1.78 1.16 0.07 84.25 01:28:01 AM 0 16.62 0.00 1.35 0.71 0.07 81.26 01:28:01 AM 1 8.86 0.00 2.22 1.61 0.07 87.24 01:29:02 AM all 27.04 0.00 5.08 1.93 0.08 65.87 01:29:02 AM 0 18.96 0.00 4.34 2.20 0.08 74.42 01:29:02 AM 1 35.13 0.00 5.84 1.66 0.08 57.30 01:30:01 AM all 2.62 0.00 1.14 1.63 0.05 94.56 01:30:01 AM 0 2.23 0.00 0.97 1.60 0.03 95.17 01:30:01 AM 1 3.02 0.00 1.31 1.65 0.07 93.95 01:31:01 AM all 0.22 0.00 0.09 0.01 0.03 99.66 01:31:01 AM 0 0.17 0.00 0.13 0.02 0.03 99.65 01:31:01 AM 1 0.27 0.00 0.05 0.00 0.02 99.67 01:32:01 AM all 0.27 0.00 0.09 0.00 0.04 99.60 01:32:01 AM 0 0.40 0.00 0.12 0.00 0.03 99.45 01:32:01 AM 1 0.13 0.00 0.07 0.00 0.05 99.75 01:33:01 AM all 4.79 0.00 1.23 0.14 0.06 93.78 01:33:01 AM 0 0.62 0.00 0.13 0.27 0.05 98.93 01:33:01 AM 1 8.97 0.00 2.33 0.02 0.07 88.61 01:34:01 AM all 3.89 0.00 0.46 0.01 0.09 95.55 01:34:01 AM 0 6.68 0.00 0.78 0.00 0.10 92.44 01:34:01 AM 1 1.12 0.00 0.15 0.02 0.08 98.63 01:35:01 AM all 1.13 0.00 0.14 0.00 0.05 98.68 01:35:01 AM 0 0.57 0.00 0.07 0.00 0.03 99.33 01:35:01 AM 1 1.69 0.00 0.22 0.00 0.07 98.03 01:36:01 AM all 13.52 0.00 1.96 0.11 0.08 84.33 01:36:01 AM 0 9.59 0.00 1.87 0.10 0.07 88.37 01:36:01 AM 1 17.45 0.00 2.06 0.12 0.10 80.28 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.17 0.00 2.08 1.98 0.07 83.70 Average: 0 10.49 0.00 1.77 1.84 0.07 85.84 Average: 1 13.84 0.00 2.39 2.13 0.08 81.56