---> uname -a: Linux prd-centos8-robot-2c-8g-3677.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 608 4953 19 2135 6793 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:5a:08:0f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.187/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85511sec preferred_lft 85511sec inet6 fe80::f816:3eff:fe5a:80f/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) 01/21/2025 _x86_64_ (2 CPU) 02:24:15 LINUX RESTART (2 CPU) 02:25:01 AM tps rtps wtps bread/s bwrtn/s 02:26:01 AM 90.04 34.01 56.03 5420.06 5763.38 02:27:01 AM 92.17 0.73 91.44 53.05 10343.17 02:28:01 AM 29.42 0.42 29.01 64.78 2543.94 02:29:01 AM 62.09 6.75 55.34 1249.39 7307.75 02:30:01 AM 3.32 0.10 3.22 32.12 110.61 02:31:01 AM 1.98 0.00 1.98 0.00 141.54 02:32:01 AM 0.30 0.00 0.30 0.00 58.03 02:33:01 AM 0.22 0.00 0.22 0.00 32.98 02:34:01 AM 0.32 0.00 0.32 0.00 61.39 02:35:01 AM 0.62 0.00 0.62 0.00 24.84 02:36:01 AM 0.22 0.00 0.22 0.00 9.25 02:37:01 AM 0.22 0.00 0.22 0.00 34.19 02:38:01 AM 11.35 0.32 11.03 36.93 387.72 02:39:01 AM 24.78 0.53 24.24 64.78 1492.02 Average: 22.67 3.06 19.61 494.97 2024.63 02:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:26:01 AM 5408384 7057836 2474040 31.39 2688 1833504 706360 7.91 185216 1972652 149924 02:27:01 AM 5197388 6989260 2685036 34.06 2688 1969712 754764 8.45 198752 2140216 30688 02:28:01 AM 5118428 6995448 2763996 35.07 2688 2052612 765928 8.58 233332 2180172 63300 02:29:01 AM 5016252 7049008 2866172 36.36 2688 2202944 678620 7.60 258696 2234916 24 02:30:01 AM 4973820 7008272 2908604 36.90 2688 2204640 745072 8.34 258836 2277508 736 02:31:01 AM 4969660 7005912 2912764 36.95 2688 2206456 779140 8.72 258848 2281576 164 02:32:01 AM 4966724 7004484 2915700 36.99 2688 2207932 796444 8.92 258848 2284392 36 02:33:01 AM 4962464 7001724 2919960 37.04 2688 2209488 796444 8.92 258852 2288496 696 02:34:01 AM 4958768 6999372 2923656 37.09 2688 2210784 813020 9.10 258852 2292180 268 02:35:01 AM 4958628 6999604 2923796 37.09 2688 2211156 813020 9.10 258856 2292284 152 02:36:01 AM 4958376 6999464 2924048 37.10 2688 2211260 813020 9.10 258856 2292488 60 02:37:01 AM 4954664 6996932 2927760 37.14 2688 2212448 813020 9.10 258856 2296384 272 02:38:01 AM 5037608 6945812 2844816 36.09 2688 2084384 787708 8.82 289264 2205820 43204 02:39:01 AM 5095144 6978784 2787280 35.36 2688 2060148 742628 8.32 458376 1983056 16724 Average: 5041165 7002279 2841259 36.05 2688 2134105 771799 8.64 263889 2215867 21875 02:25:01 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 279.24 183.56 1591.83 61.77 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 62.46 50.30 647.71 8.39 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 37.04 30.34 293.43 7.78 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 210.80 183.79 49.43 37.31 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 50.05 41.04 10.65 3.63 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 88.05 85.10 17.67 8.48 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 51.40 48.90 10.94 5.26 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 62.87 61.71 13.49 6.25 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 54.54 51.94 12.30 6.42 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 15.01 13.28 3.71 2.37 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 4.24 3.07 1.10 0.65 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 40.12 35.75 9.87 6.26 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 76.47 58.61 102.16 55.69 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 20.19 18.54 16.63 8.61 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 75.26 61.92 198.88 15.65 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) 01/21/2025 _x86_64_ (2 CPU) 02:24:15 LINUX RESTART (2 CPU) 02:25:01 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 33.69 0.02 5.72 3.08 0.09 57.40 02:26:01 AM 0 42.19 0.03 6.34 3.27 0.10 48.07 02:26:01 AM 1 25.21 0.00 5.11 2.89 0.08 66.70 02:27:01 AM all 25.01 0.00 3.40 3.13 0.09 68.36 02:27:01 AM 0 30.87 0.00 4.24 2.52 0.08 62.28 02:27:01 AM 1 19.15 0.00 2.57 3.74 0.10 74.45 02:28:01 AM all 21.16 0.00 2.78 1.60 0.07 74.40 02:28:01 AM 0 32.91 0.00 3.53 1.40 0.07 62.09 02:28:01 AM 1 9.55 0.00 2.04 1.79 0.07 86.56 02:29:01 AM all 18.06 0.00 3.77 1.72 0.08 76.38 02:29:01 AM 0 23.34 0.00 4.20 1.61 0.08 70.77 02:29:01 AM 1 12.78 0.00 3.34 1.84 0.07 81.98 02:30:01 AM all 2.94 0.00 0.35 0.03 0.04 96.65 02:30:01 AM 0 4.61 0.00 0.34 0.02 0.05 94.99 02:30:01 AM 1 1.27 0.00 0.37 0.03 0.03 98.30 02:31:01 AM all 8.54 0.00 0.48 0.03 0.06 90.89 02:31:01 AM 0 6.52 0.00 0.54 0.07 0.07 92.81 02:31:01 AM 1 10.56 0.00 0.42 0.00 0.05 88.97 02:32:01 AM all 5.29 0.00 0.33 0.00 0.07 94.31 02:32:01 AM 0 7.34 0.00 0.39 0.00 0.08 92.19 02:32:01 AM 1 3.25 0.00 0.27 0.00 0.05 96.43 02:33:01 AM all 4.88 0.00 0.37 0.00 0.06 94.70 02:33:01 AM 0 5.36 0.00 0.37 0.00 0.05 94.22 02:33:01 AM 1 4.39 0.00 0.37 0.00 0.07 95.17 02:34:01 AM all 7.22 0.00 0.42 0.00 0.08 92.29 02:34:01 AM 0 8.44 0.00 0.47 0.00 0.08 91.01 02:34:01 AM 1 6.00 0.00 0.37 0.00 0.07 93.57 02:35:01 AM all 4.13 0.00 0.24 0.00 0.05 95.58 02:35:01 AM 0 1.34 0.00 0.22 0.00 0.05 98.40 02:35:01 AM 1 6.92 0.00 0.27 0.00 0.05 92.76 02:36:01 AM all 1.48 0.00 0.14 0.00 0.04 98.33 02:36:01 AM 0 1.53 0.00 0.15 0.00 0.03 98.28 02:36:01 AM 1 1.43 0.00 0.14 0.00 0.05 98.39 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 10.46 0.00 0.56 0.00 0.06 88.92 02:37:01 AM 0 14.74 0.00 0.69 0.00 0.07 84.50 02:37:01 AM 1 6.18 0.00 0.44 0.00 0.05 93.33 02:38:01 AM all 18.61 0.00 1.75 0.21 0.09 79.34 02:38:01 AM 0 24.30 0.00 1.94 0.30 0.10 73.35 02:38:01 AM 1 12.91 0.00 1.56 0.12 0.08 85.33 02:39:01 AM all 29.11 0.00 3.34 0.52 0.08 66.95 02:39:01 AM 0 29.63 0.00 3.65 0.74 0.08 65.90 02:39:01 AM 1 28.59 0.00 3.02 0.30 0.08 68.00 Average: all 13.62 0.00 1.69 0.74 0.07 83.88 Average: 0 16.65 0.00 1.93 0.71 0.07 80.63 Average: 1 10.59 0.00 1.45 0.77 0.06 87.13