---> uname -a: Linux prd-centos8-robot-2c-8g-1001.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 585 4970 19 2142 6817 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:cf:b2:45 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.61/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85485sec preferred_lft 85485sec inet6 fe80::f816:3eff:fecf:b245/64 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) 01/12/2025 _x86_64_ (2 CPU) 02:24:18 LINUX RESTART (2 CPU) 02:25:01 AM tps rtps wtps bread/s bwrtn/s 02:26:01 AM 87.29 54.12 33.17 6273.00 26065.07 02:27:01 AM 112.19 0.27 111.93 12.93 10249.29 02:28:01 AM 40.10 1.07 39.04 113.16 4576.11 02:29:01 AM 49.60 6.78 42.82 1248.52 2798.35 02:30:01 AM 25.18 0.03 25.14 3.49 5653.88 02:31:01 AM 4.47 0.10 4.37 31.89 185.48 02:32:01 AM 0.25 0.00 0.25 0.00 67.41 02:33:01 AM 0.15 0.00 0.15 0.00 27.08 02:34:01 AM 0.28 0.00 0.28 0.00 60.37 02:35:01 AM 0.45 0.00 0.45 0.00 50.47 02:36:02 AM 0.15 0.00 0.15 0.00 14.15 02:37:01 AM 0.27 0.00 0.27 0.00 5.56 02:38:01 AM 0.18 0.00 0.18 0.00 45.22 02:39:01 AM 20.26 0.42 19.85 47.73 1189.60 Average: 24.37 4.49 19.87 552.96 3644.01 02:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:26:01 AM 5547672 7048104 2334760 29.62 2688 1694568 723628 8.10 183884 1873576 72236 02:27:01 AM 5165892 6988720 2716540 34.46 2688 2001460 721224 8.08 189940 2188332 136844 02:28:01 AM 5289468 7089636 2592964 32.90 2688 1978220 630036 7.05 216992 2033672 16 02:29:01 AM 4973876 7013692 2908556 36.90 2688 2209500 673364 7.54 254956 2286292 156412 02:30:01 AM 5026836 7066416 2855596 36.23 2688 2209624 629808 7.05 258352 2225736 8 02:31:01 AM 4981596 7023676 2900836 36.80 2688 2212152 698284 7.82 258500 2270056 336 02:32:01 AM 4977932 7021792 2904500 36.85 2688 2213884 730124 8.18 258508 2273592 152 02:33:01 AM 4975920 7021120 2906512 36.87 2688 2215236 730124 8.18 258508 2275576 760 02:34:01 AM 4970388 7017372 2912044 36.94 2688 2217048 746356 8.36 258512 2281092 856 02:35:01 AM 4969564 7017068 2912868 36.95 2688 2217528 746356 8.36 258512 2282092 32 02:36:02 AM 4968780 7016648 2913652 36.96 2688 2217908 746356 8.36 258516 2282776 24 02:37:01 AM 4967832 7016328 2914600 36.98 2688 2218552 746356 8.36 258516 2283776 592 02:38:01 AM 4965028 7014820 2917404 37.01 2688 2219816 746356 8.36 258524 2286584 552 02:39:01 AM 5105760 6991044 2776672 35.23 2688 2061788 705608 7.90 456316 1972600 13388 Average: 5063325 7024745 2819107 35.76 2688 2134806 712427 7.98 259181 2201125 27301 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 277.66 169.05 1119.61 59.43 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 94.62 75.91 1118.77 11.03 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 16.03 10.08 6.88 3.75 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 42.95 36.79 302.26 9.41 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 203.31 144.58 38.59 36.94 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 84.83 76.77 18.05 7.20 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 72.54 69.61 14.63 6.87 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 48.09 45.91 10.53 5.06 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 77.37 75.84 16.69 7.75 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 18.01 16.01 4.54 2.86 0.00 0.00 0.00 0.00 02:36:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:02 AM eth0 15.48 13.15 3.82 2.42 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 21.79 19.10 5.52 3.42 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 41.30 36.45 10.69 6.68 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 77.34 49.73 103.53 49.09 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 77.96 59.94 198.40 15.13 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) 01/12/2025 _x86_64_ (2 CPU) 02:24:18 LINUX RESTART (2 CPU) 02:25:01 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 28.96 0.05 5.97 22.09 0.10 42.84 02:26:01 AM 0 22.67 0.08 6.02 24.59 0.08 46.55 02:26:01 AM 1 35.28 0.02 5.92 19.57 0.12 39.10 02:27:01 AM all 34.73 0.00 4.81 4.05 0.12 56.29 02:27:01 AM 0 29.98 0.00 4.53 4.22 0.12 61.16 02:27:01 AM 1 39.48 0.00 5.08 3.89 0.12 51.43 02:28:01 AM all 16.48 0.00 2.03 1.81 0.08 79.60 02:28:01 AM 0 12.93 0.00 1.42 1.94 0.10 83.60 02:28:01 AM 1 20.03 0.00 2.64 1.67 0.05 75.61 02:29:01 AM all 27.48 0.00 5.20 1.27 0.09 65.96 02:29:01 AM 0 17.31 0.00 4.80 1.12 0.08 76.69 02:29:01 AM 1 37.64 0.00 5.61 1.42 0.10 55.23 02:30:01 AM all 2.34 0.00 0.81 1.55 0.03 95.27 02:30:01 AM 0 2.24 0.00 0.84 1.16 0.03 95.72 02:30:01 AM 1 2.44 0.00 0.78 1.94 0.03 94.81 02:31:01 AM all 6.52 0.00 0.53 0.02 0.05 92.87 02:31:01 AM 0 5.18 0.00 0.40 0.02 0.05 94.36 02:31:01 AM 1 7.87 0.00 0.67 0.03 0.05 91.38 02:32:01 AM all 6.21 0.00 0.42 0.00 0.06 93.31 02:32:01 AM 0 3.81 0.00 0.40 0.00 0.07 95.72 02:32:01 AM 1 8.62 0.00 0.44 0.00 0.05 90.90 02:33:01 AM all 4.78 0.00 0.36 0.00 0.07 94.79 02:33:01 AM 0 4.62 0.00 0.44 0.00 0.05 94.89 02:33:01 AM 1 4.94 0.00 0.28 0.00 0.08 94.69 02:34:01 AM all 6.39 0.00 0.41 0.00 0.07 93.13 02:34:01 AM 0 5.94 0.00 0.40 0.00 0.07 93.59 02:34:01 AM 1 6.84 0.00 0.42 0.00 0.07 92.67 02:35:01 AM all 4.87 0.00 0.28 0.01 0.06 94.79 02:35:01 AM 0 2.89 0.00 0.30 0.02 0.07 96.72 02:35:01 AM 1 6.83 0.00 0.25 0.00 0.05 92.87 02:36:02 AM all 4.16 0.00 0.24 0.00 0.06 95.54 02:36:02 AM 0 1.57 0.00 0.20 0.00 0.05 98.18 02:36:02 AM 1 6.74 0.00 0.28 0.00 0.07 92.91 02:36:02 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 5.94 0.00 0.36 0.00 0.08 93.63 02:37:01 AM 0 6.46 0.00 0.36 0.00 0.09 93.09 02:37:01 AM 1 5.42 0.00 0.36 0.00 0.07 94.16 02:38:01 AM all 11.02 0.00 0.47 0.00 0.07 88.45 02:38:01 AM 0 7.47 0.00 0.42 0.00 0.05 92.06 02:38:01 AM 1 14.56 0.00 0.52 0.00 0.08 84.84 02:39:01 AM all 22.94 0.00 2.70 0.23 0.08 74.06 02:39:01 AM 0 24.28 0.00 3.26 0.18 0.08 72.19 02:39:01 AM 1 21.61 0.00 2.14 0.27 0.07 75.92 Average: all 13.06 0.00 1.75 2.20 0.07 82.92 Average: 0 10.53 0.01 1.70 2.36 0.07 85.34 Average: 1 15.59 0.00 1.81 2.04 0.07 80.49