---> uname -a: Linux prd-centos8-robot-2c-8g-28923.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 626 4930 19 2141 6774 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:d9:ac brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.148/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85471sec preferred_lft 85471sec inet6 fe80::f816:3eff:fead:d9ac/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) 09/28/2024 _x86_64_ (2 CPU) 01:18:52 LINUX RESTART (2 CPU) 01:20:01 AM tps rtps wtps bread/s bwrtn/s 01:21:01 AM 126.69 6.88 119.81 1250.25 10899.00 01:22:01 AM 37.41 1.05 36.36 113.71 4397.92 01:23:01 AM 49.20 0.03 49.17 3.47 3179.27 01:24:01 AM 21.35 0.00 21.35 0.00 5308.58 01:25:01 AM 2.07 0.10 1.97 32.12 104.13 01:26:01 AM 0.30 0.00 0.30 0.00 55.62 01:27:01 AM 0.27 0.00 0.27 0.00 54.95 01:28:01 AM 0.18 0.00 0.18 0.00 58.36 01:29:01 AM 0.37 0.00 0.37 0.00 38.63 01:30:01 AM 0.25 0.00 0.25 0.00 4.70 01:31:01 AM 0.20 0.00 0.20 0.00 14.46 01:32:01 AM 0.32 0.00 0.32 0.00 36.66 01:33:01 AM 0.27 0.00 0.27 0.00 100.18 01:34:01 AM 26.16 0.68 25.47 74.38 1590.49 Average: 18.93 0.62 18.31 105.29 1845.94 01:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:21:01 AM 5127760 6982320 2754672 34.95 2688 2031496 713840 7.99 214604 2194128 133160 01:22:01 AM 5246528 7080704 2635904 33.44 2688 2011124 629408 7.05 241352 2047380 20 01:23:01 AM 5000188 7032476 2882244 36.57 2688 2201160 651220 7.29 260112 2250636 151444 01:24:01 AM 4994180 7026460 2888252 36.64 2688 2201160 651220 7.29 260112 2251324 4 01:25:01 AM 4950160 6985036 2932272 37.20 2688 2203788 740136 8.29 260260 2295240 560 01:26:01 AM 4946876 6983280 2935556 37.24 2688 2205308 758264 8.49 260268 2298176 544 01:27:01 AM 4944200 6981932 2938232 37.28 2688 2206632 758264 8.49 260268 2300800 316 01:28:01 AM 4940380 6979700 2942052 37.32 2688 2208200 777436 8.70 260272 2304708 204 01:29:01 AM 4938984 6979116 2943448 37.34 2688 2209012 777436 8.70 260272 2306000 4 01:30:01 AM 4938068 6978560 2944364 37.35 2688 2209372 798568 8.94 260276 2306568 328 01:31:01 AM 4938440 6979104 2943992 37.35 2688 2209536 798568 8.94 260276 2306632 104 01:32:01 AM 4934864 6976484 2947568 37.39 2688 2210492 798568 8.94 260276 2309964 88 01:33:01 AM 4982588 7027040 2899844 36.79 2688 2213324 658328 7.37 260600 2262928 4 01:34:01 AM 5096932 6980652 2785500 35.34 2688 2058604 709056 7.94 455208 1977948 204 Average: 4998582 6998062 2883850 36.59 2688 2169943 730022 8.17 269583 2243745 20499 01:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 96.52 77.97 1038.12 11.41 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 12.00 11.05 6.45 4.03 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 247.50 175.91 320.30 46.74 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 6.32 5.08 1.62 1.40 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 97.23 89.67 19.48 8.29 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 71.02 68.72 13.30 6.47 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 53.55 51.18 11.01 5.56 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 66.06 65.19 13.14 6.31 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 42.78 39.26 8.66 4.95 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 15.86 14.05 3.60 2.46 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 7.56 5.98 1.69 1.06 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 34.13 29.18 7.78 5.11 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 51.42 37.70 14.22 6.39 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 50.55 37.12 100.57 49.95 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 60.89 50.58 111.43 11.44 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) 09/28/2024 _x86_64_ (2 CPU) 01:18:52 LINUX RESTART (2 CPU) 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 36.08 0.00 5.84 4.16 0.12 53.80 01:21:01 AM 0 39.92 0.00 6.58 3.68 0.12 49.71 01:21:01 AM 1 32.25 0.00 5.11 4.64 0.12 57.89 01:22:01 AM all 14.95 0.00 2.09 1.59 0.06 81.31 01:22:01 AM 0 22.51 0.00 2.27 0.98 0.07 74.17 01:22:01 AM 1 7.38 0.00 1.92 2.19 0.05 88.46 01:23:01 AM all 27.74 0.00 4.81 1.35 0.10 66.00 01:23:01 AM 0 35.53 0.00 5.68 1.37 0.10 57.32 01:23:01 AM 1 19.95 0.00 3.94 1.34 0.10 74.67 01:24:01 AM all 0.22 0.00 0.33 1.23 0.03 98.19 01:24:01 AM 0 0.30 0.00 0.28 0.90 0.03 98.48 01:24:01 AM 1 0.13 0.00 0.38 1.55 0.03 97.89 01:25:01 AM all 6.56 0.00 0.58 0.02 0.06 92.78 01:25:01 AM 0 10.48 0.00 0.67 0.00 0.05 88.79 01:25:01 AM 1 2.65 0.00 0.49 0.03 0.07 96.77 01:26:01 AM all 5.36 0.00 0.38 0.00 0.06 94.20 01:26:01 AM 0 8.47 0.00 0.37 0.00 0.07 91.10 01:26:01 AM 1 2.26 0.00 0.39 0.00 0.05 97.30 01:27:01 AM all 4.95 0.00 0.34 0.00 0.06 94.65 01:27:01 AM 0 5.44 0.00 0.28 0.00 0.07 94.21 01:27:01 AM 1 4.46 0.00 0.40 0.00 0.05 95.09 01:28:01 AM all 4.80 0.00 0.37 0.00 0.06 94.77 01:28:01 AM 0 5.18 0.00 0.30 0.00 0.07 94.45 01:28:01 AM 1 4.42 0.00 0.44 0.00 0.05 95.09 01:29:01 AM all 6.28 0.00 0.33 0.00 0.07 93.31 01:29:01 AM 0 8.84 0.00 0.28 0.00 0.07 90.81 01:29:01 AM 1 3.73 0.00 0.38 0.00 0.07 95.82 01:30:01 AM all 4.11 0.00 0.28 0.00 0.04 95.57 01:30:01 AM 0 3.46 0.00 0.25 0.00 0.05 96.24 01:30:01 AM 1 4.76 0.00 0.30 0.00 0.03 94.90 01:31:01 AM all 2.15 0.00 0.21 0.00 0.05 97.59 01:31:01 AM 0 2.72 0.00 0.27 0.00 0.05 96.96 01:31:01 AM 1 1.59 0.00 0.15 0.00 0.05 98.21 01:31:01 AM CPU %user %nice %system %iowait %steal %idle 01:32:01 AM all 7.93 0.00 0.41 0.00 0.07 91.60 01:32:01 AM 0 3.96 0.00 0.35 0.00 0.07 95.62 01:32:01 AM 1 11.90 0.00 0.47 0.00 0.07 87.57 01:33:01 AM all 9.78 0.00 0.42 0.00 0.06 89.74 01:33:01 AM 0 12.92 0.00 0.45 0.00 0.05 86.57 01:33:01 AM 1 6.64 0.00 0.38 0.00 0.07 92.91 01:34:01 AM all 24.43 0.00 3.24 0.50 0.11 71.72 01:34:01 AM 0 29.02 0.00 2.82 0.52 0.10 67.55 01:34:01 AM 1 19.84 0.00 3.66 0.48 0.12 75.90 Average: all 11.11 0.00 1.41 0.63 0.07 86.78 Average: 0 13.50 0.00 1.49 0.53 0.07 84.41 Average: 1 8.72 0.00 1.32 0.73 0.07 89.16