---> uname -a: Linux prd-centos8-robot-2c-8g-1799.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 569 4996 19 2131 6832 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:ad:17:e2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.218/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85415sec preferred_lft 85415sec inet6 fe80::f816:3eff:fead:17e2/64 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) 01/15/2025 _x86_64_ (2 CPU) 03:34:14 LINUX RESTART (2 CPU) 03:35:02 AM tps rtps wtps bread/s bwrtn/s 03:36:01 AM 87.09 8.51 78.58 1470.55 6531.23 03:37:01 AM 72.40 0.73 71.67 53.06 8918.21 03:38:01 AM 21.10 0.42 20.68 64.79 1825.26 03:39:01 AM 66.51 9.23 57.28 1641.72 7689.14 03:40:01 AM 4.18 0.00 4.18 0.00 190.60 03:41:01 AM 0.30 0.00 0.30 0.00 4.08 03:42:01 AM 0.17 0.00 0.17 0.00 2.38 03:43:01 AM 2.00 0.17 1.83 35.32 86.59 03:44:01 AM 0.32 0.00 0.32 0.00 5.12 03:45:01 AM 0.48 0.00 0.48 0.00 8.71 03:46:01 AM 0.18 0.00 0.18 0.00 3.37 03:47:01 AM 0.18 0.00 0.18 0.00 2.15 03:48:01 AM 0.13 0.00 0.13 0.00 1.47 03:49:01 AM 0.12 0.00 0.12 0.00 1.22 03:50:01 AM 16.49 0.45 16.04 47.98 710.31 Average: 18.03 1.29 16.74 219.52 1726.65 03:35:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:36:01 AM 5370664 7064484 2511764 31.87 2688 1876768 687468 7.70 186992 2006232 165548 03:37:01 AM 5263988 7060332 2618440 33.22 2688 1974364 673120 7.54 207760 2066432 29476 03:38:01 AM 5198332 7045872 2684096 34.05 2688 2022900 686340 7.68 228732 2103972 41580 03:39:01 AM 5030544 7079260 2851884 36.18 2688 2218628 631348 7.07 264200 2214476 96 03:40:01 AM 5030248 7078964 2852180 36.18 2688 2218628 647464 7.25 264204 2214700 16 03:41:01 AM 5030692 7079436 2851736 36.18 2688 2218632 647464 7.25 264204 2214624 8 03:42:01 AM 5030848 7079592 2851580 36.18 2688 2218632 647464 7.25 264204 2214496 4 03:43:01 AM 4989192 7039652 2893236 36.70 2688 2220348 663532 7.43 264540 2255596 4 03:44:01 AM 4989040 7039520 2893388 36.71 2688 2220364 663532 7.43 264540 2255788 16 03:45:01 AM 4989100 7039596 2893328 36.71 2688 2220380 663532 7.43 264540 2255896 16 03:46:01 AM 4988636 7039152 2893792 36.71 2688 2220400 663532 7.43 264540 2256304 24 03:47:01 AM 4988708 7039232 2893720 36.71 2688 2220416 663532 7.43 264540 2255980 20 03:48:01 AM 4989020 7039560 2893408 36.71 2688 2220424 663532 7.43 264540 2256016 4 03:49:01 AM 4988912 7039472 2893516 36.71 2688 2220444 663532 7.43 264540 2256064 16 03:50:01 AM 5180768 7055064 2701660 34.27 2688 2050304 665872 7.46 453308 1899088 13392 Average: 5070579 7054613 2811849 35.67 2688 2156109 662084 7.41 265692 2181711 16681 03:35:02 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 244.60 157.15 1460.09 46.32 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 47.24 29.91 451.31 6.34 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 27.11 24.08 99.66 6.99 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 573.24 433.59 316.62 100.61 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 3.15 1.98 0.64 0.48 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 1.53 0.73 0.23 0.12 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 2.68 1.97 0.46 0.43 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 29.72 16.89 10.42 1.88 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 2.00 0.08 0.09 0.01 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 2.28 0.17 0.29 0.07 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 1.02 0.43 0.58 0.39 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 0.90 0.10 0.09 0.01 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 2.45 0.20 0.26 0.01 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 0.65 0.10 0.04 0.01 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 80.24 52.67 87.81 24.54 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 67.73 47.88 160.47 12.51 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) 01/15/2025 _x86_64_ (2 CPU) 03:34:14 LINUX RESTART (2 CPU) 03:35:02 AM CPU %user %nice %system %iowait %steal %idle 03:36:01 AM all 36.04 0.00 5.44 4.65 0.11 53.75 03:36:01 AM 0 45.11 0.00 6.62 5.71 0.12 42.44 03:36:01 AM 1 26.91 0.00 4.24 3.59 0.10 65.15 03:37:01 AM all 20.98 0.00 3.24 2.12 0.08 73.59 03:37:01 AM 0 35.37 0.00 4.49 2.65 0.07 57.42 03:37:01 AM 1 6.63 0.00 1.99 1.59 0.08 89.71 03:38:01 AM all 17.50 0.00 2.49 0.70 0.08 79.24 03:38:01 AM 0 27.55 0.00 2.94 0.47 0.07 68.98 03:38:01 AM 1 7.46 0.00 2.04 0.93 0.08 89.49 03:39:01 AM all 20.55 0.00 4.75 2.92 0.09 71.69 03:39:01 AM 0 23.58 0.00 4.48 3.12 0.10 68.71 03:39:01 AM 1 17.53 0.00 5.01 2.71 0.08 74.66 03:40:01 AM all 0.27 0.00 0.13 0.06 0.03 99.52 03:40:01 AM 0 0.13 0.00 0.13 0.10 0.03 99.60 03:40:01 AM 1 0.40 0.00 0.12 0.02 0.03 99.43 03:41:01 AM all 0.28 0.00 0.07 0.00 0.03 99.62 03:41:01 AM 0 0.07 0.00 0.08 0.00 0.05 99.80 03:41:01 AM 1 0.48 0.00 0.05 0.00 0.02 99.45 03:42:01 AM all 0.35 0.00 0.08 0.00 0.04 99.53 03:42:01 AM 0 0.08 0.00 0.07 0.00 0.03 99.82 03:42:01 AM 1 0.62 0.00 0.08 0.00 0.05 99.25 03:43:01 AM all 1.86 0.00 0.47 0.03 0.06 97.58 03:43:01 AM 0 2.89 0.00 0.75 0.07 0.03 96.26 03:43:01 AM 1 0.84 0.00 0.20 0.00 0.08 98.88 03:44:01 AM all 0.77 0.00 0.09 0.00 0.07 99.07 03:44:01 AM 0 0.90 0.00 0.10 0.00 0.08 98.91 03:44:01 AM 1 0.63 0.00 0.08 0.00 0.05 99.23 03:45:01 AM all 0.72 0.00 0.11 0.00 0.07 99.11 03:45:01 AM 0 0.89 0.00 0.10 0.00 0.08 98.93 03:45:01 AM 1 0.55 0.00 0.12 0.00 0.05 99.28 03:46:01 AM all 0.69 0.00 0.11 0.00 0.07 99.13 03:46:01 AM 0 0.60 0.00 0.08 0.00 0.05 99.27 03:46:01 AM 1 0.79 0.00 0.13 0.00 0.08 99.00 03:46:01 AM CPU %user %nice %system %iowait %steal %idle 03:47:01 AM all 0.73 0.00 0.09 0.00 0.08 99.09 03:47:01 AM 0 0.78 0.00 0.08 0.00 0.08 99.05 03:47:01 AM 1 0.68 0.00 0.10 0.00 0.08 99.13 03:48:01 AM all 0.73 0.00 0.10 0.00 0.06 99.11 03:48:01 AM 0 0.89 0.00 0.12 0.00 0.08 98.91 03:48:01 AM 1 0.58 0.00 0.08 0.00 0.03 99.30 03:49:01 AM all 0.66 0.00 0.10 0.00 0.07 99.17 03:49:01 AM 0 0.78 0.00 0.10 0.00 0.08 99.03 03:49:01 AM 1 0.53 0.00 0.10 0.00 0.05 99.32 03:50:01 AM all 16.07 0.00 2.90 0.15 0.08 80.80 03:50:01 AM 0 23.77 0.00 3.28 0.13 0.07 72.75 03:50:01 AM 1 8.38 0.00 2.52 0.17 0.08 88.85 Average: all 7.84 0.00 1.34 0.70 0.07 90.05 Average: 0 10.85 0.00 1.56 0.81 0.07 86.71 Average: 1 4.83 0.00 1.12 0.60 0.06 93.39