---> uname -a: Linux prd-centos8-robot-2c-8g-1114.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 584 4978 19 2135 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:0d:bf:e8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.214/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85749sec preferred_lft 85749sec inet6 fe80::f816:3eff:fe0d:bfe8/64 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) 01/12/2025 _x86_64_ (2 CPU) 22:51:13 LINUX RESTART (2 CPU) 10:52:01 PM tps rtps wtps bread/s bwrtn/s 10:53:01 PM 93.27 15.36 77.90 4512.18 7154.62 10:54:01 PM 77.32 0.73 76.59 53.05 9961.38 10:55:01 PM 19.81 0.43 19.38 64.78 916.56 10:56:01 PM 65.72 9.23 56.49 1641.99 7672.02 10:57:01 PM 4.58 0.12 4.47 33.06 239.57 10:58:01 PM 2.00 0.00 2.00 0.00 67.62 10:59:01 PM 0.17 0.00 0.17 0.00 2.02 11:00:01 PM 0.13 0.00 0.13 0.00 1.30 11:01:01 PM 10.53 0.33 10.20 37.05 381.46 11:02:01 PM 26.25 0.58 25.67 65.52 1207.19 Average: 29.98 2.68 27.30 640.66 2760.18 10:52:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:53:01 PM 5299944 7026552 2582480 32.76 2688 1908500 692948 7.76 193580 2068824 196164 10:54:01 PM 5261636 7057756 2620788 33.25 2688 1974344 655456 7.34 208248 2072664 1124 10:55:01 PM 5193644 7038844 2688780 34.11 2688 2021052 699340 7.83 228988 2111924 40528 10:56:01 PM 5014276 7062412 2868148 36.39 2688 2218308 624572 6.99 264476 2233180 112 10:57:01 PM 4962992 7013628 2919432 37.04 2688 2220792 687528 7.70 264744 2283832 100 10:58:01 PM 4963348 7013988 2919076 37.03 2688 2220796 687528 7.70 264744 2283976 8 10:59:01 PM 4947980 6998640 2934444 37.23 2688 2220812 719288 8.05 264744 2298188 4 11:00:01 PM 4947112 6997772 2935312 37.24 2688 2220812 713432 7.99 264744 2299724 4 11:01:01 PM 5084824 6992356 2797600 35.49 2688 2083824 700792 7.85 288512 2160728 33720 11:02:01 PM 5131856 7014932 2750568 34.89 2688 2059484 685344 7.67 457672 1948116 16600 Average: 5080761 7021688 2801663 35.54 2688 2114872 686623 7.69 270045 2176116 28836 10:52:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 344.26 213.26 1801.96 63.82 0.00 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 53.60 33.01 440.96 6.32 0.00 0.00 0.00 0.00 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 23.48 18.93 85.98 5.48 0.00 0.00 0.00 0.00 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 214.96 152.29 255.48 40.56 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 24.09 14.86 21.75 1.97 0.00 0.00 0.00 0.00 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 267.89 266.27 53.84 111.45 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 81.79 78.96 155.67 28.71 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 126.78 125.18 40.65 44.99 0.00 0.00 0.00 0.00 11:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM eth0 105.01 83.54 131.97 37.40 0.00 0.00 0.00 0.00 11:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 PM eth0 21.28 18.06 16.63 8.67 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 126.30 100.42 300.45 34.94 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) 01/12/2025 _x86_64_ (2 CPU) 22:51:13 LINUX RESTART (2 CPU) 10:52:01 PM CPU %user %nice %system %iowait %steal %idle 10:53:01 PM all 40.90 0.00 6.70 3.47 0.11 48.81 10:53:01 PM 0 33.94 0.00 6.48 4.32 0.10 55.16 10:53:01 PM 1 47.87 0.00 6.91 2.63 0.12 42.47 10:54:01 PM all 17.84 0.00 3.00 4.33 0.12 74.71 10:54:01 PM 0 12.08 0.00 3.14 5.12 0.12 79.55 10:54:01 PM 1 23.58 0.00 2.86 3.56 0.12 69.89 10:55:01 PM all 17.85 0.00 2.20 1.23 0.07 78.66 10:55:01 PM 0 9.62 0.00 1.85 1.29 0.07 87.17 10:55:01 PM 1 26.07 0.00 2.55 1.17 0.07 70.14 10:56:01 PM all 20.86 0.00 4.07 4.25 0.08 70.74 10:56:01 PM 0 14.14 0.00 3.91 4.24 0.07 77.64 10:56:01 PM 1 27.58 0.00 4.23 4.26 0.08 63.84 10:57:01 PM all 2.35 0.00 0.22 0.03 0.03 97.37 10:57:01 PM 0 1.62 0.00 0.27 0.05 0.03 98.03 10:57:01 PM 1 3.08 0.00 0.17 0.00 0.03 96.72 10:58:01 PM all 21.18 0.00 0.49 0.02 0.09 78.22 10:58:01 PM 0 21.87 0.00 0.50 0.00 0.10 77.52 10:58:01 PM 1 20.48 0.00 0.49 0.03 0.08 78.92 10:59:01 PM all 5.31 0.00 0.23 0.00 0.05 94.40 10:59:01 PM 0 4.02 0.00 0.17 0.00 0.03 95.78 10:59:01 PM 1 6.61 0.00 0.30 0.00 0.07 93.02 11:00:01 PM all 16.90 0.00 0.36 0.00 0.07 82.68 11:00:01 PM 0 0.50 0.00 0.22 0.00 0.07 99.21 11:00:01 PM 1 33.31 0.00 0.50 0.00 0.07 66.12 11:01:01 PM all 13.48 0.00 1.45 0.05 0.08 84.94 11:01:01 PM 0 5.39 0.00 1.72 0.03 0.07 92.79 11:01:01 PM 1 21.52 0.00 1.19 0.07 0.08 77.14 11:02:01 PM all 29.55 0.00 3.45 0.25 0.08 66.67 11:02:01 PM 0 15.29 0.00 3.10 0.22 0.07 81.32 11:02:01 PM 1 43.79 0.00 3.80 0.28 0.08 52.04 Average: all 18.64 0.00 2.22 1.36 0.08 77.70 Average: 0 11.86 0.00 2.14 1.53 0.07 84.40 Average: 1 25.41 0.00 2.30 1.20 0.08 71.00