---> uname -a: Linux prd-centos8-robot-2c-8g-4726.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 567 5007 19 2123 6834 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:89:dd:ea brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.197/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85396sec preferred_lft 85396sec inet6 fe80::f816:3eff:fe89:ddea/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) 12/22/2024 _x86_64_ (2 CPU) 02:34:59 LINUX RESTART (2 CPU) 02:36:01 AM tps rtps wtps bread/s bwrtn/s 02:37:01 AM 111.86 43.33 68.53 4447.24 5595.39 02:38:01 AM 71.28 0.73 70.55 53.04 9215.63 02:39:01 AM 35.59 3.82 31.77 1256.38 2608.25 02:40:01 AM 56.56 3.35 53.22 57.58 7157.20 02:41:01 AM 5.25 0.00 5.25 0.00 212.28 02:42:01 AM 0.40 0.00 0.40 0.00 7.98 02:43:01 AM 0.12 0.00 0.12 0.00 0.90 02:44:01 AM 0.45 0.10 0.35 32.12 32.66 02:45:01 AM 1.92 0.00 1.92 0.00 59.49 02:46:01 AM 0.35 0.00 0.35 0.00 6.06 02:47:01 AM 0.23 0.00 0.23 0.00 3.43 02:48:01 AM 0.15 0.00 0.15 0.00 1.75 02:49:01 AM 0.32 0.00 0.32 0.00 5.45 02:50:00 AM 0.19 0.00 0.19 0.00 2.48 02:50:01 AM 2.94 2.94 0.00 23.53 0.00 02:51:01 AM 14.63 0.42 14.21 47.72 643.47 Average: 19.96 3.45 16.50 393.01 1703.66 02:36:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:37:01 AM 5412632 7093364 2469800 31.33 2688 1863804 660572 7.40 186828 1964876 163192 02:38:01 AM 5218916 7017776 2663516 33.79 2688 1976304 701568 7.86 198924 2115372 30680 02:39:01 AM 5085260 7006268 2797172 35.49 2688 2095932 738436 8.27 257160 2188484 64216 02:40:01 AM 5035064 7074460 2847368 36.12 2688 2209404 618620 6.93 259116 2210476 32 02:41:01 AM 5039492 7078900 2842940 36.07 2688 2209408 618620 6.93 259120 2210400 4 02:42:01 AM 5039436 7078844 2842996 36.07 2688 2209408 618620 6.93 259120 2210444 4 02:43:01 AM 5039648 7079056 2842784 36.06 2688 2209408 618620 6.93 259120 2210292 4 02:44:01 AM 4992320 7033448 2890112 36.67 2688 2211128 690228 7.73 259252 2255868 4 02:45:01 AM 4993064 7034208 2889368 36.66 2688 2211144 690228 7.73 259252 2255552 16 02:46:01 AM 4992640 7033800 2889792 36.66 2688 2211160 690228 7.73 259252 2256036 16 02:47:01 AM 4992860 7034032 2889572 36.66 2688 2211172 690228 7.73 259252 2256232 4 02:48:01 AM 4992556 7033744 2889876 36.66 2688 2211188 690228 7.73 259252 2256528 16 02:49:01 AM 4992608 7033812 2889824 36.66 2688 2211204 690228 7.73 259252 2256188 16 02:50:00 AM 4992440 7033664 2889992 36.66 2688 2211224 696044 7.79 259252 2256572 16 02:50:01 AM 4992568 7033812 2889864 36.66 2688 2211224 696044 7.79 259428 2256048 28 02:51:01 AM 5206808 7073380 2675624 33.94 2688 2041816 639844 7.16 448600 1877024 13392 Average: 5063644 7048286 2818788 35.76 2688 2156558 671772 7.52 262636 2189774 16978 02:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 330.32 210.71 1658.59 61.21 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 52.07 39.80 581.92 7.51 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 45.05 36.60 299.02 9.09 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 568.16 402.72 114.33 93.82 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 2.90 1.95 0.69 0.42 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 2.65 2.03 0.56 0.48 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 1.87 0.73 0.22 0.12 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 41.60 22.34 50.40 2.48 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 0.37 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 0.35 0.05 0.02 0.00 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 1.35 0.15 0.22 0.07 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 0.65 0.27 0.28 0.21 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 0.70 0.25 0.03 0.01 0.00 0.00 0.00 0.00 02:50:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:00 AM eth0 0.52 0.10 0.03 0.01 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 96.55 62.68 109.91 25.11 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 76.34 52.03 187.78 13.37 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) 12/22/2024 _x86_64_ (2 CPU) 02:34:59 LINUX RESTART (2 CPU) 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 38.20 0.04 6.68 4.85 0.13 50.10 02:37:01 AM 0 35.36 0.03 7.09 6.45 0.13 50.93 02:37:01 AM 1 41.05 0.05 6.27 3.23 0.13 49.27 02:38:01 AM all 20.94 0.00 2.87 4.53 0.08 71.57 02:38:01 AM 0 27.13 0.00 3.06 5.25 0.08 64.47 02:38:01 AM 1 14.77 0.00 2.69 3.81 0.08 78.65 02:39:01 AM all 23.24 0.00 3.96 1.55 0.08 71.16 02:39:01 AM 0 29.00 0.00 4.45 1.05 0.08 65.42 02:39:01 AM 1 17.48 0.00 3.48 2.04 0.08 76.91 02:40:01 AM all 18.21 0.00 4.33 2.36 0.08 75.02 02:40:01 AM 0 22.22 0.00 4.69 2.58 0.08 70.42 02:40:01 AM 1 14.18 0.00 3.96 2.15 0.08 79.62 02:41:01 AM all 0.32 0.00 0.09 0.02 0.03 99.54 02:41:01 AM 0 0.35 0.00 0.08 0.02 0.03 99.52 02:41:01 AM 1 0.28 0.00 0.10 0.02 0.03 99.57 02:42:01 AM all 0.36 0.00 0.08 0.00 0.04 99.52 02:42:01 AM 0 0.13 0.00 0.08 0.00 0.03 99.75 02:42:01 AM 1 0.58 0.00 0.08 0.00 0.05 99.28 02:43:01 AM all 0.34 0.00 0.09 0.00 0.03 99.53 02:43:01 AM 0 0.12 0.00 0.10 0.00 0.03 99.75 02:43:01 AM 1 0.57 0.00 0.08 0.00 0.03 99.32 02:44:01 AM all 2.82 0.00 0.56 0.03 0.05 96.53 02:44:01 AM 0 2.26 0.00 0.28 0.00 0.05 97.40 02:44:01 AM 1 3.38 0.00 0.84 0.07 0.05 95.66 02:45:01 AM all 0.85 0.00 0.09 0.01 0.07 98.98 02:45:01 AM 0 0.88 0.00 0.07 0.00 0.05 99.00 02:45:01 AM 1 0.82 0.00 0.12 0.02 0.08 98.96 02:46:01 AM all 0.76 0.00 0.13 0.00 0.06 99.05 02:46:01 AM 0 0.75 0.00 0.12 0.00 0.07 99.06 02:46:01 AM 1 0.77 0.00 0.15 0.00 0.05 99.03 02:47:01 AM all 0.81 0.00 0.11 0.00 0.06 99.02 02:47:01 AM 0 0.75 0.00 0.12 0.00 0.05 99.08 02:47:01 AM 1 0.87 0.00 0.10 0.00 0.07 98.96 02:47:01 AM CPU %user %nice %system %iowait %steal %idle 02:48:01 AM all 0.75 0.00 0.10 0.00 0.06 99.09 02:48:01 AM 0 0.70 0.00 0.08 0.00 0.05 99.16 02:48:01 AM 1 0.80 0.00 0.12 0.00 0.07 99.01 02:49:01 AM all 0.77 0.00 0.12 0.00 0.06 99.06 02:49:01 AM 0 0.83 0.00 0.08 0.00 0.05 99.03 02:49:01 AM 1 0.70 0.00 0.15 0.00 0.07 99.08 02:50:00 AM all 0.73 0.00 0.10 0.00 0.08 99.10 02:50:00 AM 0 0.79 0.00 0.10 0.00 0.07 99.04 02:50:00 AM 1 0.66 0.00 0.10 0.00 0.08 99.16 02:50:01 AM all 5.11 0.00 10.95 0.00 0.00 83.94 02:50:01 AM 0 7.46 0.00 16.42 0.00 0.00 76.12 02:50:01 AM 1 2.86 0.00 5.71 0.00 0.00 91.43 02:51:01 AM all 16.15 0.00 2.74 0.42 0.07 80.63 02:51:01 AM 0 16.34 0.00 2.94 0.15 0.07 80.50 02:51:01 AM 1 15.95 0.00 2.54 0.68 0.07 80.76 Average: all 8.34 0.00 1.48 0.92 0.07 89.20 Average: 0 9.17 0.00 1.57 1.03 0.06 88.17 Average: 1 7.51 0.00 1.39 0.80 0.07 90.23