---> uname -a: Linux prd-centos8-robot-2c-8g-19830.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 630 4888 19 2178 6770 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:5b:fd:5d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.30/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85584sec preferred_lft 85584sec inet6 fe80::f816:3eff:fe5b:fd5d/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) 07/12/2024 _x86_64_ (2 CPU) 04:56:03 LINUX RESTART (2 CPU) 04:57:01 AM tps rtps wtps bread/s bwrtn/s 04:58:01 AM 88.01 13.08 74.93 2342.43 6526.55 04:59:01 AM 73.86 0.70 73.16 50.78 8600.08 05:00:01 AM 22.31 0.78 21.53 120.36 1706.18 05:01:01 AM 59.07 0.05 59.02 3.60 7081.35 05:02:01 AM 10.13 0.17 9.96 33.85 829.47 05:03:01 AM 2.15 0.03 2.12 1.87 173.44 05:04:01 AM 0.30 0.00 0.30 0.00 173.63 05:05:01 AM 0.25 0.00 0.25 0.00 162.47 05:06:01 AM 0.28 0.00 0.28 0.00 140.93 05:07:01 AM 0.52 0.00 0.52 0.00 182.35 05:08:01 AM 0.35 0.00 0.35 0.00 182.89 05:09:01 AM 13.76 0.45 13.31 49.05 1989.67 Average: 22.59 1.27 21.31 216.86 2312.77 04:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:58:01 AM 5292920 7020200 2589512 32.85 2688 1909488 740356 8.29 214192 2054140 163104 04:59:01 AM 5137752 6958060 2744680 34.82 2688 1997116 764676 8.56 220748 2172052 26092 05:00:01 AM 5126884 6996224 2755548 34.96 2688 2044832 720192 8.06 245632 2159412 42656 05:01:01 AM 5001308 7017412 2881124 36.55 2688 2185784 684616 7.67 259104 2245276 15940 05:02:01 AM 4962340 6980396 2920092 37.05 2688 2187760 759168 8.50 259376 2286232 356 05:03:01 AM 4953256 6975288 2929176 37.16 2688 2191736 777676 8.71 259848 2294816 1136 05:04:01 AM 4944376 6971568 2938056 37.27 2688 2196912 796952 8.92 259848 2303268 1188 05:05:01 AM 4936976 6968732 2945456 37.37 2688 2201460 796952 8.92 259848 2310812 896 05:06:01 AM 4932324 6968496 2950108 37.43 2688 2205884 800360 8.96 259848 2315544 1132 05:07:01 AM 4926692 6968116 2955740 37.50 2688 2211156 833468 9.33 259848 2320972 1124 05:08:01 AM 4824700 6870544 3057732 38.79 2688 2215560 912336 10.22 260164 2423260 100 05:09:01 AM 5065272 6988368 2817160 35.74 2688 2097920 723800 8.10 466296 1998308 13380 Average: 5008733 6973617 2873699 36.46 2688 2137134 775879 8.69 268729 2240341 22259 04:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 132.27 96.68 1050.77 20.90 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 48.57 40.35 418.44 7.27 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 14.78 12.15 6.14 4.20 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 701.03 580.05 398.75 118.14 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 31.05 25.15 14.04 3.38 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 164.16 164.77 31.98 13.15 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 212.11 213.11 43.87 17.00 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 186.07 188.22 35.64 14.76 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 186.39 187.27 35.79 14.82 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 226.51 227.18 45.47 17.94 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 160.56 162.06 33.05 12.87 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 113.15 77.37 173.37 103.73 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 181.41 164.54 190.63 29.02 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) 07/12/2024 _x86_64_ (2 CPU) 04:56:03 LINUX RESTART (2 CPU) 04:57:01 AM CPU %user %nice %system %iowait %steal %idle 04:58:01 AM all 32.75 0.00 5.95 5.59 0.11 55.60 04:58:01 AM 0 37.32 0.00 6.56 5.86 0.12 50.15 04:58:01 AM 1 28.18 0.00 5.34 5.32 0.10 61.05 04:59:01 AM all 23.32 0.00 3.12 2.96 0.09 70.51 04:59:01 AM 0 34.74 0.00 3.83 1.99 0.10 59.34 04:59:01 AM 1 11.87 0.00 2.41 3.94 0.08 81.70 05:00:01 AM all 15.29 0.00 2.25 2.38 0.09 79.99 05:00:01 AM 0 18.98 0.00 2.53 2.31 0.08 76.09 05:00:01 AM 1 11.61 0.00 1.96 2.45 0.10 83.89 05:01:01 AM all 25.54 0.00 5.02 2.08 0.09 67.26 05:01:01 AM 0 33.58 0.00 5.48 2.41 0.10 58.43 05:01:01 AM 1 17.48 0.00 4.56 1.76 0.08 76.11 05:02:01 AM all 2.63 0.00 0.52 0.39 0.04 96.41 05:02:01 AM 0 4.69 0.00 0.69 0.37 0.05 94.21 05:02:01 AM 1 0.58 0.00 0.35 0.42 0.03 98.61 05:03:01 AM all 14.21 0.00 1.13 0.07 0.07 84.53 05:03:01 AM 0 18.83 0.00 1.39 0.10 0.07 79.60 05:03:01 AM 1 9.68 0.00 0.87 0.03 0.07 89.34 05:04:01 AM all 17.13 0.00 1.51 0.00 0.10 81.25 05:04:01 AM 0 24.23 0.00 1.83 0.00 0.10 73.84 05:04:01 AM 1 10.07 0.00 1.20 0.00 0.10 88.63 05:05:01 AM all 15.39 0.00 1.32 0.04 0.08 83.16 05:05:01 AM 0 21.82 0.00 1.49 0.07 0.08 76.54 05:05:01 AM 1 8.92 0.00 1.14 0.02 0.09 89.84 05:06:01 AM all 15.61 0.00 1.30 0.03 0.08 82.99 05:06:01 AM 0 18.01 0.00 1.39 0.05 0.07 80.49 05:06:01 AM 1 13.25 0.00 1.21 0.00 0.08 85.45 05:07:01 AM all 17.32 0.00 1.55 0.00 0.08 81.04 05:07:01 AM 0 20.55 0.00 1.52 0.00 0.09 77.85 05:07:01 AM 1 14.13 0.00 1.58 0.00 0.08 84.20 05:08:01 AM all 17.90 0.00 1.47 0.00 0.07 80.57 05:08:01 AM 0 18.10 0.00 1.73 0.00 0.07 80.10 05:08:01 AM 1 17.70 0.00 1.21 0.00 0.07 81.02 05:08:01 AM CPU %user %nice %system %iowait %steal %idle 05:09:01 AM all 21.16 0.00 2.93 0.56 0.07 75.28 05:09:01 AM 0 18.30 0.00 2.44 0.67 0.07 78.53 05:09:01 AM 1 24.03 0.00 3.43 0.45 0.07 72.03 Average: all 18.20 0.00 2.35 1.18 0.08 78.19 Average: 0 22.46 0.00 2.58 1.16 0.08 73.71 Average: 1 13.97 0.00 2.11 1.20 0.08 82.64