---> uname -a: Linux prd-centos8-robot-2c-8g-14967.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 580 4990 19 2126 6821 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:00:df:0f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.59/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85671sec preferred_lft 85671sec inet6 fe80::f816:3eff:fe00:df0f/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) 08/27/2024 _x86_64_ (2 CPU) 00:56:21 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 94.43 20.36 74.07 4458.99 6274.37 12:59:01 AM 77.32 0.70 76.62 50.78 8872.81 01:00:01 AM 26.37 0.45 25.92 64.78 2348.03 01:01:01 AM 60.87 0.03 60.84 3.46 7762.72 01:02:01 AM 2.81 0.08 2.73 1.87 89.12 01:03:01 AM 0.27 0.00 0.27 0.00 4.70 01:04:01 AM 0.22 0.00 0.22 0.00 2.37 01:05:01 AM 0.42 0.08 0.33 31.99 11.71 01:06:01 AM 1.85 0.03 1.82 1.87 66.28 01:07:01 AM 3.30 3.12 0.18 395.67 2.98 01:08:01 AM 25.21 3.25 21.96 226.99 833.86 Average: 26.64 2.56 24.09 475.97 2388.15 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5337956 7067568 2544468 32.28 2688 1911112 687220 7.69 215840 2004204 165780 12:59:01 AM 5239820 7063592 2642604 33.53 2688 2001280 675128 7.56 231364 2065664 31224 01:00:01 AM 5169236 7051284 2713188 34.42 2688 2056524 696164 7.79 253576 2105596 50412 01:01:01 AM 5045340 7069452 2837084 35.99 2688 2193536 621944 6.96 260448 2201192 80 01:02:01 AM 5046144 7070328 2836280 35.98 2688 2193608 621944 6.96 260612 2201020 4 01:03:01 AM 5045524 7069708 2836900 35.99 2688 2193608 621944 6.96 260612 2201652 4 01:04:01 AM 5045736 7069920 2836688 35.99 2688 2193608 621944 6.96 260612 2201384 4 01:05:01 AM 5004320 7029704 2878104 36.51 2688 2194820 673972 7.55 260960 2242392 104 01:06:01 AM 5003052 7028604 2879372 36.53 2688 2194972 673972 7.55 261164 2243404 4 01:07:01 AM 4973596 7011016 2908828 36.90 2688 2206840 702796 7.87 261296 2271728 36 01:08:01 AM 5129556 6998236 2752868 34.92 2688 2044644 715476 8.01 444288 1957124 13372 Average: 5094571 7048128 2787853 35.37 2688 2125868 664773 7.44 270070 2154124 23729 12:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 309.72 192.17 1644.24 61.91 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 58.20 42.49 473.77 8.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 25.36 18.38 63.46 5.50 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 183.82 136.88 246.63 36.74 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 1.55 0.53 0.18 0.08 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 1.47 0.75 1.68 0.32 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 1.08 0.10 0.06 0.01 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 15.41 10.88 3.45 2.23 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 7.41 4.00 0.92 0.50 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 2.82 0.83 0.44 0.27 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 44.22 34.06 75.92 22.69 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 59.19 40.10 228.23 12.57 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) 08/27/2024 _x86_64_ (2 CPU) 00:56:21 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 38.37 0.00 7.08 3.27 0.14 51.13 12:58:01 AM 0 30.38 0.00 5.95 3.81 0.13 59.72 12:58:01 AM 1 46.38 0.00 8.23 2.73 0.15 42.52 12:59:01 AM all 22.45 0.00 3.50 2.58 0.09 71.39 12:59:01 AM 0 24.46 0.00 3.29 2.32 0.10 69.84 12:59:01 AM 1 20.44 0.00 3.70 2.84 0.08 72.94 01:00:01 AM all 18.08 0.00 2.48 1.26 0.09 78.09 01:00:01 AM 0 16.81 0.00 2.49 0.80 0.08 79.81 01:00:01 AM 1 19.35 0.00 2.47 1.72 0.10 76.36 01:01:01 AM all 19.94 0.00 3.46 2.75 0.08 73.76 01:01:01 AM 0 17.86 0.00 3.61 2.94 0.08 75.50 01:01:01 AM 1 22.02 0.00 3.31 2.56 0.08 72.03 01:02:01 AM all 0.29 0.00 0.08 0.02 0.06 99.56 01:02:01 AM 0 0.15 0.00 0.08 0.02 0.03 99.72 01:02:01 AM 1 0.43 0.00 0.07 0.02 0.08 99.40 01:03:01 AM all 0.35 0.00 0.07 0.00 0.02 99.57 01:03:01 AM 0 0.37 0.00 0.08 0.00 0.02 99.53 01:03:01 AM 1 0.33 0.00 0.05 0.00 0.02 99.60 01:04:01 AM all 0.17 0.00 0.07 0.00 0.02 99.75 01:04:01 AM 0 0.27 0.00 0.07 0.00 0.03 99.63 01:04:01 AM 1 0.07 0.00 0.07 0.00 0.00 99.87 01:05:01 AM all 2.08 0.00 0.21 0.01 0.03 97.67 01:05:01 AM 0 0.95 0.00 0.20 0.00 0.02 98.83 01:05:01 AM 1 3.21 0.00 0.22 0.02 0.03 96.52 01:06:01 AM all 0.75 0.00 0.11 0.01 0.05 99.08 01:06:01 AM 0 0.80 0.00 0.07 0.02 0.05 99.06 01:06:01 AM 1 0.70 0.00 0.15 0.00 0.05 99.10 01:07:01 AM all 0.64 0.12 0.16 0.19 0.04 98.85 01:07:01 AM 0 0.67 0.05 0.13 0.00 0.05 99.10 01:07:01 AM 1 0.62 0.18 0.18 0.38 0.03 98.60 01:08:01 AM all 19.44 0.15 2.80 0.41 0.09 77.11 01:08:01 AM 0 16.88 0.00 2.14 0.40 0.08 80.50 01:08:01 AM 1 22.01 0.30 3.46 0.42 0.10 73.71 Average: CPU %user %nice %system %iowait %steal %idle Average: all 11.15 0.02 1.82 0.95 0.06 85.99 Average: 0 9.97 0.00 1.65 0.94 0.06 87.37 Average: 1 12.32 0.04 1.99 0.97 0.07 84.61