---> uname -a: Linux prd-centos8-robot-2c-8g-4261.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 585 4921 19 2190 6813 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:b2:7c:4f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.163/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85426sec preferred_lft 85426sec inet6 fe80::f816:3eff:feb2:7c4f/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) 11/01/2025 _x86_64_ (2 CPU) 00:36:23 LINUX RESTART (2 CPU) 12:37:01 AM tps rtps wtps bread/s bwrtn/s 12:38:01 AM 77.88 15.88 62.00 5434.75 6113.31 12:39:01 AM 93.24 0.72 92.52 52.92 11150.68 12:40:01 AM 28.86 0.42 28.45 64.79 2361.69 12:41:01 AM 74.33 6.96 67.36 1292.77 7149.27 12:42:01 AM 14.75 0.00 14.75 0.00 2106.45 12:43:01 AM 2.38 0.00 2.38 0.00 69.89 12:44:01 AM 0.12 0.00 0.12 0.00 1.17 12:45:01 AM 0.43 0.22 0.22 11.73 7.76 12:46:01 AM 2.18 0.00 2.18 0.00 131.19 12:47:01 AM 0.48 0.00 0.48 0.00 98.67 12:48:01 AM 0.58 0.00 0.58 0.00 18.81 12:49:01 AM 0.25 0.00 0.25 0.00 14.25 12:50:01 AM 0.18 0.00 0.18 0.00 8.78 12:51:01 AM 0.20 0.03 0.17 1.87 15.11 12:52:01 AM 18.91 0.42 18.49 46.92 1113.03 Average: 20.99 1.64 19.34 460.47 2024.13 12:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:38:01 AM 5367864 7062044 2514568 31.90 2688 1876944 680000 7.61 187232 2008996 181188 12:39:01 AM 5166496 7011944 2715936 34.46 2688 2021600 708596 7.93 197876 2166808 42016 12:40:01 AM 5147608 7048388 2734824 34.70 2688 2073780 667268 7.47 227144 2149956 49576 12:41:01 AM 4956316 7057940 2926116 37.12 2688 2267520 635360 7.11 259616 2281684 54812 12:42:01 AM 4956080 7057352 2926352 37.12 2688 2267596 635360 7.11 259892 2281556 16 12:43:01 AM 4956328 7057600 2926104 37.12 2688 2267596 650820 7.29 259896 2281420 8 12:44:01 AM 4956440 7057712 2925992 37.12 2688 2267596 634928 7.11 259896 2281368 4 12:45:01 AM 4912696 7015308 2969736 37.68 2688 2268936 698692 7.82 260156 2324824 972 12:46:01 AM 4904284 7010200 2978148 37.78 2688 2272240 698692 7.82 260164 2332980 2292 12:47:01 AM 4904004 7010432 2978428 37.79 2688 2272760 698692 7.82 260164 2333536 40 12:48:01 AM 4902508 7009308 2979924 37.80 2688 2273132 698692 7.82 260164 2334880 4 12:49:01 AM 4902272 7009468 2980160 37.81 2688 2273528 698692 7.82 260164 2335384 56 12:50:01 AM 4901520 7009104 2980912 37.82 2688 2273908 699700 7.83 260164 2335972 236 12:51:01 AM 4947472 7057932 2934960 37.23 2688 2276776 634616 7.11 260632 2289784 2636 12:52:01 AM 5017204 6950276 2865228 36.35 2688 2104736 747436 8.37 463692 2039752 23612 Average: 4993273 7028334 2889159 36.65 2688 2203910 679170 7.60 262457 2251927 23831 12:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 284.69 188.29 1770.41 59.24 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 71.06 52.95 735.13 8.78 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 21.95 15.01 10.39 5.28 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 46.00 38.09 336.94 9.01 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 584.90 415.41 109.54 95.92 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 2.57 1.93 0.55 0.47 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 4.78 1.90 0.60 0.41 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 41.69 21.93 12.28 3.65 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 34.86 31.68 11.23 6.12 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 16.34 11.50 3.62 2.25 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 12.70 9.32 2.98 1.87 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 10.98 8.97 2.75 1.79 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 10.66 9.00 2.68 1.79 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 9.83 9.83 3.24 2.89 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 90.54 58.16 102.73 35.61 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 82.90 58.26 207.03 15.67 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) 11/01/2025 _x86_64_ (2 CPU) 00:36:23 LINUX RESTART (2 CPU) 12:37:01 AM CPU %user %nice %system %iowait %steal %idle 12:38:01 AM all 43.81 0.00 6.35 1.05 0.12 48.67 12:38:01 AM 0 52.19 0.00 6.18 0.92 0.12 40.59 12:38:01 AM 1 35.42 0.00 6.51 1.19 0.12 56.77 12:39:01 AM all 24.81 0.00 3.45 1.18 0.08 70.48 12:39:01 AM 0 27.38 0.00 4.41 1.35 0.08 66.78 12:39:01 AM 1 22.24 0.00 2.50 1.02 0.07 74.18 12:40:01 AM all 21.70 0.00 3.33 3.03 0.10 71.84 12:40:01 AM 0 23.07 0.00 3.53 2.38 0.10 70.91 12:40:01 AM 1 20.33 0.00 3.12 3.67 0.10 72.78 12:41:01 AM all 28.40 0.00 5.09 3.58 0.09 62.84 12:41:01 AM 0 33.23 0.00 5.48 4.58 0.10 56.62 12:41:01 AM 1 23.57 0.00 4.71 2.58 0.08 69.06 12:42:01 AM all 1.47 0.00 1.11 0.18 0.04 97.21 12:42:01 AM 0 1.39 0.00 1.12 0.15 0.05 97.28 12:42:01 AM 1 1.54 0.00 1.09 0.20 0.03 97.14 12:43:01 AM all 0.21 0.00 0.08 0.02 0.03 99.66 12:43:01 AM 0 0.33 0.00 0.12 0.00 0.03 99.52 12:43:01 AM 1 0.08 0.00 0.05 0.03 0.03 99.80 12:44:01 AM all 0.30 0.00 0.10 0.00 0.02 99.58 12:44:01 AM 0 0.50 0.00 0.10 0.00 0.00 99.40 12:44:01 AM 1 0.10 0.00 0.10 0.00 0.03 99.77 12:45:01 AM all 5.06 0.00 0.56 0.01 0.04 94.33 12:45:01 AM 0 5.18 0.00 0.42 0.00 0.03 94.37 12:45:01 AM 1 4.93 0.00 0.70 0.02 0.05 94.30 12:46:01 AM all 16.69 0.00 0.93 0.01 0.08 82.30 12:46:01 AM 0 15.56 0.00 0.87 0.02 0.08 83.47 12:46:01 AM 1 17.82 0.00 0.99 0.00 0.07 81.13 12:47:01 AM all 5.45 0.00 0.35 0.00 0.04 94.15 12:47:01 AM 0 2.47 0.00 0.20 0.00 0.03 97.29 12:47:01 AM 1 8.44 0.00 0.50 0.00 0.05 91.01 12:48:01 AM all 4.40 0.00 0.34 0.00 0.04 95.22 12:48:01 AM 0 4.40 0.00 0.38 0.00 0.03 95.19 12:48:01 AM 1 4.40 0.00 0.30 0.00 0.05 95.25 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 4.42 0.00 0.29 0.01 0.05 95.23 12:49:01 AM 0 4.78 0.00 0.32 0.00 0.05 94.85 12:49:01 AM 1 4.06 0.00 0.27 0.02 0.05 95.60 12:50:01 AM all 4.43 0.00 0.35 0.00 0.03 95.19 12:50:01 AM 0 4.34 0.00 0.35 0.00 0.03 95.27 12:50:01 AM 1 4.52 0.00 0.35 0.00 0.03 95.10 12:51:01 AM all 6.83 0.00 0.33 0.00 0.04 92.80 12:51:01 AM 0 0.92 0.00 0.17 0.00 0.03 98.88 12:51:01 AM 1 12.76 0.00 0.49 0.00 0.05 86.70 12:52:01 AM all 23.69 0.00 3.29 0.13 0.08 72.83 12:52:01 AM 0 33.95 0.00 3.79 0.15 0.08 62.03 12:52:01 AM 1 13.41 0.00 2.79 0.10 0.07 83.63 Average: all 12.79 0.00 1.73 0.61 0.06 84.80 Average: 0 14.00 0.00 1.83 0.64 0.06 83.48 Average: 1 11.59 0.00 1.63 0.59 0.06 86.13