---> uname -a: Linux prd-centos8-robot-2c-8g-3709.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 608 4950 19 2139 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:19:44:0f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.165/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85505sec preferred_lft 85505sec inet6 fe80::f816:3eff:fe19:440f/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) 04:34:16 LINUX RESTART (2 CPU) 04:35:01 AM tps rtps wtps bread/s bwrtn/s 04:36:01 AM 115.61 40.69 74.92 5759.04 7084.69 04:37:01 AM 72.76 0.73 72.03 53.05 9064.05 04:38:01 AM 18.23 0.42 17.81 64.79 1559.36 04:39:01 AM 65.96 6.75 59.21 1249.18 7823.33 04:40:00 AM 4.82 0.10 4.71 32.82 211.39 04:40:01 AM 0.00 0.00 0.00 0.00 0.00 04:41:01 AM 1.90 0.00 1.90 0.00 104.48 04:42:01 AM 0.42 0.00 0.42 0.00 74.61 04:43:01 AM 0.13 0.00 0.13 0.00 54.99 04:44:01 AM 0.22 0.00 0.22 0.00 68.94 04:45:01 AM 0.40 0.00 0.40 0.00 8.33 04:46:01 AM 0.25 0.00 0.25 0.00 16.39 04:47:01 AM 0.32 0.00 0.32 0.00 29.35 04:48:01 AM 5.85 0.32 5.53 36.93 311.43 04:49:01 AM 26.26 0.53 25.72 64.78 1474.24 Average: 22.36 3.54 18.82 518.54 1991.56 04:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:36:01 AM 5351492 7041384 2530932 32.11 2688 1873068 699664 7.83 187404 2024924 163772 04:37:01 AM 5238060 7033204 2644364 33.55 2688 1973432 688256 7.71 207248 2094064 28648 04:38:01 AM 5183188 7018172 2699236 34.24 2688 2010700 692988 7.76 227676 2122704 34800 04:39:01 AM 5005620 7042160 2876804 36.50 2688 2206660 647784 7.25 258928 2244564 92 04:40:00 AM 4967240 7005056 2915184 36.98 2688 2207936 730500 8.18 259068 2283660 316 04:40:01 AM 4966524 7004372 2915900 36.99 2688 2207956 730500 8.18 259072 2284160 348 04:41:01 AM 4959712 6999548 2922712 37.08 2688 2209948 730500 8.18 259084 2290824 1104 04:42:01 AM 4956192 6997476 2926232 37.12 2688 2211416 769112 8.61 259088 2294092 536 04:43:01 AM 4954576 6997312 2927848 37.14 2688 2212844 769112 8.61 259092 2295584 364 04:44:01 AM 4951160 6995536 2931264 37.19 2688 2214484 785260 8.79 259092 2299172 8 04:45:01 AM 4950900 6995432 2931524 37.19 2688 2214640 785260 8.79 259092 2299332 116 04:46:01 AM 4950716 6995548 2931708 37.19 2688 2214940 785260 8.79 259096 2299820 4 04:47:01 AM 4947704 6993488 2934720 37.23 2688 2215892 785260 8.79 259096 2302624 188 04:48:01 AM 5107456 6993256 2774968 35.20 2688 2061476 709312 7.94 262508 2160488 14768 04:49:01 AM 5106968 6992132 2775456 35.21 2688 2061680 724664 8.11 459328 1968968 1556 Average: 5039834 7006938 2842590 36.06 2688 2139805 735562 8.24 262325 2217665 16441 04:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 293.40 189.92 1756.34 59.78 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 45.62 33.17 483.17 6.91 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 14.33 12.71 7.92 4.33 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 232.27 202.63 333.60 47.00 0.00 0.00 0.00 0.00 04:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:00 AM eth0 18.81 12.14 5.56 1.40 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 11.81 10.24 2.63 1.99 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 105.52 102.93 20.33 10.80 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 57.11 54.23 12.28 6.33 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 57.41 57.74 11.38 5.09 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 66.26 62.48 14.97 7.63 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 7.05 5.95 1.74 1.10 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 11.03 10.31 2.78 1.85 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 31.93 27.68 7.95 4.83 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 98.80 72.49 104.23 50.53 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 18.11 17.39 15.80 8.37 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 75.53 61.55 198.42 15.42 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) 04:34:16 LINUX RESTART (2 CPU) 04:35:01 AM CPU %user %nice %system %iowait %steal %idle 04:36:01 AM all 37.77 0.03 6.62 4.71 0.09 50.79 04:36:01 AM 0 23.36 0.02 6.27 3.08 0.08 67.19 04:36:01 AM 1 52.26 0.03 6.98 6.34 0.10 34.29 04:37:01 AM all 20.79 0.00 3.12 3.37 0.09 72.63 04:37:01 AM 0 26.11 0.00 3.58 3.63 0.10 66.59 04:37:01 AM 1 15.52 0.00 2.66 3.11 0.08 78.61 04:38:01 AM all 16.57 0.00 2.06 0.83 0.08 80.47 04:38:01 AM 0 8.66 0.00 1.59 0.50 0.07 89.18 04:38:01 AM 1 24.49 0.00 2.53 1.16 0.08 71.74 04:39:01 AM all 22.60 0.00 4.71 2.37 0.08 70.24 04:39:01 AM 0 25.61 0.00 5.06 1.96 0.08 67.29 04:39:01 AM 1 19.61 0.00 4.36 2.79 0.07 73.18 04:40:00 AM all 1.52 0.00 0.26 0.05 0.05 98.11 04:40:00 AM 0 0.63 0.00 0.17 0.05 0.07 99.08 04:40:00 AM 1 2.41 0.00 0.36 0.05 0.03 97.15 04:40:01 AM all 6.77 0.00 0.40 0.00 0.40 92.43 04:40:01 AM 0 0.00 0.00 0.80 0.00 0.00 99.20 04:40:01 AM 1 13.49 0.00 0.00 0.00 0.79 85.71 04:41:01 AM all 8.43 0.00 0.56 0.04 0.08 90.88 04:41:01 AM 0 3.85 0.00 0.60 0.08 0.07 95.40 04:41:01 AM 1 13.03 0.00 0.52 0.00 0.10 86.35 04:42:01 AM all 6.14 0.00 0.37 0.00 0.10 93.39 04:42:01 AM 0 5.20 0.00 0.35 0.00 0.10 94.35 04:42:01 AM 1 7.09 0.00 0.39 0.00 0.10 92.43 04:43:01 AM all 3.13 0.00 0.26 0.00 0.09 96.52 04:43:01 AM 0 2.91 0.00 0.28 0.00 0.08 96.72 04:43:01 AM 1 3.35 0.00 0.23 0.00 0.10 96.32 04:44:01 AM all 8.77 0.00 0.48 0.00 0.08 90.67 04:44:01 AM 0 7.77 0.00 0.44 0.00 0.07 91.73 04:44:01 AM 1 9.77 0.00 0.52 0.00 0.10 89.61 04:45:01 AM all 2.27 0.00 0.18 0.00 0.09 97.46 04:45:01 AM 0 1.12 0.00 0.15 0.00 0.08 98.65 04:45:01 AM 1 3.43 0.00 0.20 0.00 0.10 96.27 04:45:01 AM CPU %user %nice %system %iowait %steal %idle 04:46:01 AM all 3.13 0.00 0.21 0.01 0.08 96.57 04:46:01 AM 0 3.79 0.00 0.17 0.02 0.10 95.92 04:46:01 AM 1 2.47 0.00 0.25 0.00 0.07 97.21 04:47:01 AM all 7.89 0.00 0.42 0.00 0.09 91.60 04:47:01 AM 0 9.16 0.00 0.48 0.00 0.10 90.25 04:47:01 AM 1 6.62 0.00 0.35 0.00 0.08 92.94 04:48:01 AM all 16.10 0.00 1.60 0.30 0.12 81.88 04:48:01 AM 0 18.16 0.00 1.95 0.37 0.10 79.42 04:48:01 AM 1 14.04 0.00 1.26 0.23 0.13 84.33 04:49:01 AM all 27.45 0.00 2.75 0.38 0.10 69.32 04:49:01 AM 0 15.47 0.00 2.36 0.38 0.10 81.69 04:49:01 AM 1 39.51 0.00 3.14 0.37 0.10 56.88 Average: all 13.04 0.00 1.68 0.86 0.09 84.33 Average: 0 10.83 0.00 1.67 0.72 0.09 86.69 Average: 1 15.25 0.00 1.69 1.00 0.09 81.97