---> uname -a: Linux prd-centos8-robot-2c-8g-39291.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 602 4870 19 2224 6797 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:d3:3a:d8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.105/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85293sec preferred_lft 85293sec inet6 fe80::f816:3eff:fed3:3ad8/64 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) 07/03/2025 _x86_64_ (2 CPU) 03:32:56 LINUX RESTART (2 CPU) 03:34:02 AM tps rtps wtps bread/s bwrtn/s 03:35:01 AM 121.11 0.15 120.96 4.07 11579.79 03:36:01 AM 41.81 1.03 40.78 115.31 4339.38 03:37:01 AM 52.62 6.96 45.65 1289.84 2849.98 03:38:01 AM 39.69 0.03 39.66 3.47 6964.84 03:39:01 AM 3.52 0.00 3.52 0.00 120.65 03:40:01 AM 0.40 0.00 0.40 0.00 3.88 03:41:01 AM 0.42 0.02 0.40 0.13 10.81 03:42:01 AM 2.12 0.00 2.12 0.00 251.67 03:43:01 AM 0.48 0.03 0.45 1.87 130.99 03:44:01 AM 0.27 0.00 0.27 0.00 88.62 03:45:01 AM 0.27 0.00 0.27 0.00 157.72 03:46:01 AM 0.25 0.00 0.25 0.00 16.45 03:47:01 AM 0.38 0.00 0.38 0.00 79.29 03:48:01 AM 0.35 0.03 0.32 0.27 57.46 03:49:01 AM 1.28 0.00 1.28 0.00 149.60 03:50:01 AM 2.05 0.32 1.73 36.92 149.05 03:51:01 AM 31.64 0.33 31.31 37.19 2580.22 Average: 17.47 0.52 16.94 87.68 1727.44 03:34:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 AM 5034880 6921804 2847552 36.13 2688 2062620 802340 8.98 197992 2298344 155080 03:36:01 AM 5225320 7064304 2657112 33.71 2688 2014768 660032 7.39 219268 2087388 10760 03:37:01 AM 4956824 7041556 2925608 37.12 2688 2252324 650792 7.29 257248 2292124 191600 03:38:01 AM 4951012 7035728 2931420 37.19 2688 2252504 655312 7.34 262600 2287488 16 03:39:01 AM 4950920 7035636 2931512 37.19 2688 2252504 655312 7.34 262600 2287684 4 03:40:01 AM 4950472 7035192 2931960 37.20 2688 2252508 650360 7.28 262600 2287748 4 03:41:01 AM 4910028 6995396 2972404 37.71 2688 2253144 731996 8.20 262724 2328156 624 03:42:01 AM 4892200 6982736 2990232 37.94 2688 2258312 772680 8.65 262960 2345588 84 03:43:01 AM 4884816 6979140 2997616 38.03 2688 2262108 772680 8.65 263268 2352424 40 03:44:01 AM 4882652 6979508 2999780 38.06 2688 2264632 772680 8.65 263268 2355028 8 03:45:01 AM 4879612 6981348 3002820 38.10 2688 2269512 740100 8.29 263268 2357980 208 03:46:01 AM 4878212 6980808 3004220 38.11 2688 2270372 756296 8.47 263268 2359464 656 03:47:01 AM 4876368 6980552 3006064 38.14 2688 2271960 756296 8.47 263268 2361508 32 03:48:01 AM 4874964 6980884 3007468 38.15 2688 2273696 756404 8.47 263388 2362744 212 03:49:01 AM 4868692 6978572 3013740 38.23 2688 2277664 756404 8.47 263388 2368852 528 03:50:01 AM 5023272 6998116 2859160 36.27 2688 2144100 697460 7.81 283064 2195048 41688 03:51:01 AM 4984724 6952712 2897708 36.76 2688 2141760 750872 8.41 483876 2058004 10248 Average: 4942645 6995529 2939787 37.30 2688 2222029 725766 8.13 270473 2293269 24223 03:34:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 107.57 78.85 1273.00 11.62 0.00 0.00 0.00 0.00 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 20.71 12.13 7.73 4.38 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 39.50 33.96 314.26 7.74 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 510.78 331.43 101.37 83.33 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 2.58 2.07 0.51 0.49 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 2.63 1.87 0.47 0.40 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 49.68 35.59 12.25 3.35 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 207.08 205.00 49.19 15.86 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 64.01 61.63 23.82 5.15 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 99.70 97.80 22.06 7.62 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 136.96 137.43 38.68 11.22 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 20.51 17.65 5.34 1.98 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 117.50 116.25 20.36 9.44 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 133.46 133.29 22.16 10.14 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 142.50 140.07 31.43 10.89 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 147.23 111.95 162.46 92.98 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 17.71 16.53 15.89 8.10 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 107.06 90.21 122.47 16.75 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) 07/03/2025 _x86_64_ (2 CPU) 03:32:56 LINUX RESTART (2 CPU) 03:34:02 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 38.65 0.00 5.58 1.09 0.12 54.57 03:35:01 AM 0 26.74 0.00 4.91 0.96 0.10 67.29 03:35:01 AM 1 50.57 0.00 6.24 1.22 0.14 41.83 03:36:01 AM all 14.43 0.00 2.18 0.49 0.06 82.84 03:36:01 AM 0 19.60 0.00 2.50 0.58 0.07 77.24 03:36:01 AM 1 9.26 0.00 1.85 0.40 0.05 88.44 03:37:01 AM all 26.90 0.00 4.85 0.38 0.10 67.77 03:37:01 AM 0 24.91 0.00 4.86 0.30 0.10 69.83 03:37:01 AM 1 28.88 0.00 4.85 0.47 0.10 65.71 03:38:01 AM all 7.61 0.00 2.22 0.49 0.06 89.62 03:38:01 AM 0 2.93 0.00 2.18 0.35 0.05 94.48 03:38:01 AM 1 12.27 0.00 2.26 0.64 0.07 84.77 03:39:01 AM all 0.24 0.00 0.12 0.02 0.03 99.59 03:39:01 AM 0 0.17 0.00 0.12 0.00 0.03 99.68 03:39:01 AM 1 0.32 0.00 0.12 0.03 0.03 99.50 03:40:01 AM all 0.38 0.00 0.11 0.00 0.03 99.49 03:40:01 AM 0 0.18 0.00 0.15 0.00 0.03 99.63 03:40:01 AM 1 0.57 0.00 0.07 0.00 0.02 99.35 03:41:01 AM all 2.39 0.00 0.37 0.00 0.04 97.20 03:41:01 AM 0 2.11 0.00 0.40 0.00 0.03 97.46 03:41:01 AM 1 2.67 0.00 0.34 0.00 0.05 96.95 03:42:01 AM all 15.03 0.00 1.83 0.01 0.07 83.06 03:42:01 AM 0 5.73 0.00 1.14 0.02 0.07 93.04 03:42:01 AM 1 24.44 0.00 2.52 0.00 0.07 72.98 03:43:01 AM all 9.25 0.00 0.90 0.00 0.08 89.78 03:43:01 AM 0 3.28 0.00 0.54 0.00 0.08 96.10 03:43:01 AM 1 15.37 0.00 1.27 0.00 0.07 83.28 03:44:01 AM all 8.38 0.00 0.79 0.00 0.08 90.75 03:44:01 AM 0 2.86 0.00 0.54 0.00 0.07 96.53 03:44:01 AM 1 14.00 0.00 1.06 0.00 0.09 84.86 03:45:01 AM all 15.15 0.00 1.53 0.00 0.08 83.24 03:45:01 AM 0 11.27 0.00 1.80 0.00 0.07 86.86 03:45:01 AM 1 19.16 0.00 1.25 0.00 0.09 79.50 03:45:01 AM CPU %user %nice %system %iowait %steal %idle 03:46:01 AM all 4.89 0.00 0.40 0.00 0.06 94.64 03:46:01 AM 0 3.50 0.00 0.23 0.00 0.05 96.21 03:46:01 AM 1 6.30 0.00 0.58 0.00 0.07 93.06 03:47:01 AM all 7.86 0.00 0.76 0.00 0.08 91.30 03:47:01 AM 0 8.65 0.00 0.81 0.00 0.07 90.47 03:47:01 AM 1 7.06 0.00 0.72 0.00 0.09 92.14 03:48:01 AM all 8.31 0.00 0.92 0.01 0.08 90.67 03:48:01 AM 0 8.61 0.00 0.92 0.00 0.09 90.38 03:48:01 AM 1 8.01 0.00 0.92 0.02 0.08 90.96 03:49:01 AM all 11.14 0.00 1.09 0.03 0.09 87.65 03:49:01 AM 0 9.99 0.00 0.91 0.02 0.08 89.00 03:49:01 AM 1 12.29 0.00 1.28 0.03 0.10 86.30 03:50:01 AM all 13.03 0.00 1.92 0.01 0.08 84.96 03:50:01 AM 0 19.84 0.00 1.93 0.00 0.10 78.14 03:50:01 AM 1 6.23 0.00 1.91 0.02 0.07 91.78 03:51:01 AM all 28.96 0.00 2.89 0.25 0.08 67.82 03:51:01 AM 0 14.38 0.00 2.40 0.23 0.08 82.91 03:51:01 AM 1 43.55 0.00 3.37 0.27 0.08 52.74 Average: all 12.51 0.00 1.68 0.16 0.07 85.58 Average: 0 9.69 0.00 1.55 0.15 0.07 88.55 Average: 1 15.34 0.00 1.80 0.18 0.07 82.61