---> uname -a: Linux prd-centos8-robot-2c-8g-5888.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 583 4979 19 2134 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:f7:39:d5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.221/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85690sec preferred_lft 85690sec inet6 fe80::f816:3eff:fef7:39d5/64 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) 01/28/2025 _x86_64_ (2 CPU) 03:34:13 LINUX RESTART (2 CPU) 03:35:01 AM tps rtps wtps bread/s bwrtn/s 03:36:01 AM 75.61 15.29 60.31 5416.19 6653.18 03:37:02 AM 87.04 0.73 86.30 53.05 9745.53 03:38:01 AM 18.67 0.42 18.25 65.88 1515.54 03:39:01 AM 0.32 0.00 0.32 0.00 5.17 03:40:01 AM 63.45 6.75 56.70 1249.18 7637.55 03:41:01 AM 7.93 0.00 7.93 0.00 767.70 03:42:01 AM 0.27 0.00 0.27 0.00 3.35 03:43:01 AM 0.10 0.00 0.10 0.00 0.78 03:44:01 AM 0.52 0.12 0.40 33.06 89.09 03:45:01 AM 5.05 0.32 4.73 36.93 178.62 03:46:01 AM 29.56 0.52 29.05 63.86 1361.16 Average: 26.24 2.20 24.04 629.81 2543.30 03:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:36:01 AM 5316800 7028316 2565624 32.55 2688 1895548 710224 7.95 220372 2028276 175736 03:37:02 AM 5207396 7011624 2675028 33.94 2688 1981864 702888 7.87 198884 2130224 30680 03:38:01 AM 5290768 7096628 2591656 32.88 2688 1983812 636608 7.13 217960 2032204 8 03:39:01 AM 5292520 7098384 2589904 32.86 2688 1983812 621132 6.95 217964 2030536 4 03:40:01 AM 5016584 7062720 2865840 36.36 2688 2216084 637280 7.14 259000 2231164 16592 03:41:01 AM 5019868 7066024 2862556 36.32 2688 2216096 637280 7.14 259008 2230484 4 03:42:01 AM 5020136 7066284 2862288 36.31 2688 2216096 637280 7.14 259012 2230220 4 03:43:01 AM 5020104 7066256 2862320 36.31 2688 2216100 637280 7.14 259012 2230224 4 03:44:01 AM 4925652 6975256 2956772 37.51 2688 2219560 733808 8.22 259144 2323924 16 03:45:01 AM 5137172 7019816 2745252 34.83 2688 2054292 678508 7.60 255612 2128936 7668 03:46:01 AM 5139332 7020524 2743092 34.80 2688 2056516 678444 7.60 451612 1942536 16752 Average: 5126030 7046530 2756394 34.97 2688 2094525 664612 7.44 259780 2139884 22497 03:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 321.23 198.08 1576.96 62.14 0.00 0.00 0.00 0.00 03:37:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:02 AM eth0 65.56 52.62 670.83 8.74 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 20.47 15.69 7.01 4.95 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 5.42 4.48 0.93 1.01 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 569.19 424.63 408.28 100.42 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 4.10 3.07 2.00 0.89 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 2.65 1.95 0.43 0.42 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 2.40 1.95 0.42 0.42 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 102.88 79.59 817.48 6.38 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 337.76 271.60 3185.15 39.98 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 22.20 20.73 17.28 10.05 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 132.34 97.80 608.78 21.43 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) 01/28/2025 _x86_64_ (2 CPU) 03:34:13 LINUX RESTART (2 CPU) 03:35:01 AM CPU %user %nice %system %iowait %steal %idle 03:36:01 AM all 29.53 0.00 5.25 12.01 0.09 53.12 03:36:01 AM 0 18.84 0.00 4.74 13.39 0.08 62.95 03:36:01 AM 1 40.21 0.00 5.75 10.64 0.10 43.29 03:37:02 AM all 24.41 0.00 3.66 2.94 0.08 68.92 03:37:02 AM 0 19.32 0.00 2.95 2.49 0.08 75.16 03:37:02 AM 1 29.51 0.00 4.36 3.39 0.07 62.67 03:38:01 AM all 9.28 0.00 1.63 0.52 0.05 88.52 03:38:01 AM 0 10.23 0.00 1.48 0.32 0.05 87.92 03:38:01 AM 1 8.34 0.00 1.78 0.71 0.05 89.12 03:39:01 AM all 0.62 0.00 0.37 0.00 0.03 98.98 03:39:01 AM 0 0.85 0.00 0.37 0.00 0.03 98.75 03:39:01 AM 1 0.38 0.00 0.37 0.00 0.03 99.22 03:40:01 AM all 27.05 0.00 5.87 1.81 0.09 65.19 03:40:01 AM 0 18.18 0.00 5.52 1.99 0.08 74.22 03:40:01 AM 1 35.92 0.00 6.21 1.62 0.10 56.15 03:41:01 AM all 0.42 0.00 0.16 0.12 0.03 99.28 03:41:01 AM 0 0.17 0.00 0.18 0.13 0.03 99.48 03:41:01 AM 1 0.67 0.00 0.13 0.10 0.02 99.08 03:42:01 AM all 0.37 0.00 0.08 0.00 0.03 99.52 03:42:01 AM 0 0.47 0.00 0.10 0.00 0.03 99.40 03:42:01 AM 1 0.27 0.00 0.07 0.00 0.03 99.63 03:43:01 AM all 0.34 0.00 0.08 0.00 0.03 99.55 03:43:01 AM 0 0.12 0.00 0.12 0.00 0.05 99.72 03:43:01 AM 1 0.57 0.00 0.05 0.00 0.00 99.38 03:44:01 AM all 7.03 0.00 1.57 0.03 0.05 91.33 03:44:01 AM 0 0.99 0.00 0.30 0.02 0.03 98.66 03:44:01 AM 1 13.11 0.00 2.85 0.03 0.07 83.94 03:45:01 AM all 10.10 0.00 2.07 0.04 0.08 87.71 03:45:01 AM 0 6.39 0.00 1.56 0.03 0.08 91.94 03:45:01 AM 1 13.82 0.00 2.59 0.05 0.07 83.47 03:46:01 AM all 28.36 0.00 3.47 0.38 0.08 67.72 03:46:01 AM 0 26.91 0.00 3.51 0.43 0.08 69.07 03:46:01 AM 1 29.80 0.00 3.44 0.32 0.07 66.37 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.50 0.00 2.20 1.62 0.06 83.62 Average: 0 9.31 0.00 1.89 1.71 0.06 87.02 Average: 1 15.69 0.00 2.51 1.53 0.05 80.21