---> uname -a: Linux prd-centos8-robot-2c-8g-17801.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 567 4985 19 2144 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:bd:03:6a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.243/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85349sec preferred_lft 85349sec inet6 fe80::f816:3eff:febd:36a/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) 02/14/2025 _x86_64_ (2 CPU) 02:10:21 LINUX RESTART (2 CPU) 02:11:02 AM tps rtps wtps bread/s bwrtn/s 02:12:01 AM 45.83 18.98 26.86 5552.42 5363.96 02:13:01 AM 116.96 0.75 116.21 53.58 10399.52 02:14:01 AM 21.70 0.03 21.66 0.53 3646.74 02:15:01 AM 9.51 0.38 9.13 64.25 184.27 02:16:01 AM 59.21 6.72 52.49 1245.93 6581.74 02:17:01 AM 20.79 0.03 20.76 3.47 3382.07 02:18:01 AM 2.62 0.00 2.62 0.00 76.15 02:19:01 AM 0.30 0.00 0.30 0.00 3.15 02:20:01 AM 0.65 0.10 0.55 32.13 28.55 02:21:01 AM 1.95 0.00 1.95 0.00 101.17 02:22:01 AM 0.50 0.00 0.50 0.00 103.88 02:23:01 AM 0.20 0.00 0.20 0.00 8.56 02:24:01 AM 0.27 0.00 0.27 0.00 21.31 02:25:01 AM 0.15 0.00 0.15 0.00 8.21 02:26:01 AM 0.33 0.07 0.27 2.13 22.76 02:27:01 AM 8.73 0.32 8.41 36.92 316.84 Average: 18.08 1.69 16.38 431.65 1886.96 02:11:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:01 AM 5542492 7089284 2339940 29.69 2688 1738684 685868 7.68 187440 1867148 100952 02:13:01 AM 5224420 7029104 2658012 33.72 2688 1982004 704936 7.89 196820 2117004 97576 02:14:01 AM 5222064 7026348 2660368 33.75 2688 1982024 704936 7.89 196840 2118784 12 02:15:01 AM 5249616 7059096 2632816 33.40 2688 1987200 675308 7.56 219932 2068104 3272 02:16:01 AM 4960004 7007400 2922428 37.08 2688 2216444 692168 7.75 252420 2295152 92140 02:17:01 AM 5031472 7078508 2850960 36.17 2688 2216604 617748 6.92 256912 2219484 4 02:18:01 AM 5031540 7078568 2850892 36.17 2688 2216604 617748 6.92 256908 2219524 4 02:19:01 AM 5031504 7078532 2850928 36.17 2688 2216604 617748 6.92 256908 2219532 4 02:20:01 AM 4991212 7039812 2891220 36.68 2688 2218188 681564 7.63 257104 2259184 24 02:21:01 AM 4986520 7036448 2895912 36.74 2688 2219480 681564 7.63 257172 2264140 300 02:22:01 AM 4977864 7030464 2904568 36.85 2688 2222160 697028 7.80 257176 2272768 68 02:23:01 AM 4977344 7030304 2905088 36.86 2688 2222520 697028 7.80 257176 2273188 216 02:24:01 AM 4977064 7030388 2905368 36.86 2688 2222884 697028 7.80 257176 2273436 24 02:25:01 AM 4976528 7030224 2905904 36.87 2688 2223248 697028 7.80 257176 2274032 188 02:26:01 AM 4975372 7029504 2907060 36.88 2688 2223668 700620 7.84 257488 2274892 52 02:27:01 AM 5140812 7029416 2741620 34.78 2688 2062084 670748 7.51 291616 2092376 25620 Average: 5080989 7043962 2801443 35.54 2688 2135650 677442 7.59 244766 2194297 20028 02:11:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 247.34 144.85 1289.94 59.27 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 84.99 66.99 993.61 10.14 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 6.38 0.38 0.97 0.15 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.02 0.02 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 AM eth0 16.01 11.30 6.25 4.23 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 31.73 26.75 294.37 5.86 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 602.83 429.47 117.32 95.06 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 3.63 2.03 0.74 0.61 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 2.93 2.12 0.69 0.61 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 36.36 18.16 9.70 2.23 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 36.27 25.31 9.25 4.68 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 29.10 22.25 6.38 4.33 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 13.80 9.40 2.78 1.78 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 13.81 9.53 2.80 1.83 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 16.04 9.40 3.10 1.79 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 12.93 8.73 3.18 2.14 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 86.52 51.35 99.29 34.88 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 77.37 52.28 176.37 14.30 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) 02/14/2025 _x86_64_ (2 CPU) 02:10:21 LINUX RESTART (2 CPU) 02:11:02 AM CPU %user %nice %system %iowait %steal %idle 02:12:01 AM all 31.73 0.00 5.28 3.45 0.09 59.45 02:12:01 AM 0 23.40 0.00 5.79 4.94 0.09 65.79 02:12:01 AM 1 40.03 0.00 4.77 1.97 0.10 53.13 02:13:01 AM all 34.64 0.00 5.19 2.71 0.12 57.35 02:13:01 AM 0 21.79 0.00 4.15 2.58 0.12 71.37 02:13:01 AM 1 47.51 0.00 6.24 2.83 0.12 43.30 02:14:01 AM all 0.38 0.00 0.30 0.61 0.06 98.66 02:14:01 AM 0 0.18 0.00 0.18 0.22 0.05 99.37 02:14:01 AM 1 0.57 0.00 0.42 1.00 0.07 97.95 02:15:01 AM all 10.08 0.00 1.59 0.18 0.05 88.11 02:15:01 AM 0 6.94 0.00 1.49 0.03 0.05 91.49 02:15:01 AM 1 13.22 0.00 1.69 0.32 0.05 84.72 02:16:01 AM all 23.31 0.00 3.97 15.11 0.09 57.51 02:16:01 AM 0 22.70 0.00 3.81 17.20 0.08 56.20 02:16:01 AM 1 23.92 0.00 4.14 13.03 0.10 58.82 02:17:01 AM all 6.28 0.00 1.90 0.25 0.06 91.51 02:17:01 AM 0 3.27 0.00 1.73 0.44 0.07 94.49 02:17:01 AM 1 9.29 0.00 2.06 0.07 0.05 88.54 02:18:01 AM all 0.38 0.00 0.08 0.36 0.03 99.15 02:18:01 AM 0 0.60 0.00 0.05 0.00 0.02 99.33 02:18:01 AM 1 0.17 0.00 0.12 0.72 0.03 98.96 02:19:01 AM all 0.35 0.00 0.10 0.00 0.43 99.12 02:19:01 AM 0 0.53 0.00 0.07 0.00 0.38 99.02 02:19:01 AM 1 0.17 0.00 0.13 0.00 0.48 99.22 02:20:01 AM all 2.41 0.00 0.38 0.01 0.37 96.84 02:20:01 AM 0 0.92 0.00 0.23 0.00 0.10 98.75 02:20:01 AM 1 3.88 0.00 0.53 0.02 0.63 94.94 02:21:01 AM all 10.04 0.00 0.85 0.01 0.05 89.05 02:21:01 AM 0 9.39 0.00 0.82 0.02 0.05 89.72 02:21:01 AM 1 10.69 0.00 0.89 0.00 0.05 88.37 02:22:01 AM all 12.95 0.00 0.44 0.00 0.06 86.55 02:22:01 AM 0 11.16 0.00 0.35 0.00 0.05 88.44 02:22:01 AM 1 14.73 0.00 0.54 0.00 0.07 84.66 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 4.28 0.00 0.30 0.00 0.03 95.38 02:23:01 AM 0 2.13 0.00 0.22 0.00 0.03 97.62 02:23:01 AM 1 6.44 0.00 0.38 0.00 0.03 93.14 02:24:01 AM all 4.49 0.00 0.31 0.00 0.05 95.15 02:24:01 AM 0 3.45 0.00 0.28 0.00 0.05 96.22 02:24:01 AM 1 5.54 0.00 0.33 0.00 0.05 94.08 02:25:01 AM all 4.28 0.00 0.31 0.00 0.04 95.37 02:25:01 AM 0 4.27 0.00 0.33 0.00 0.03 95.36 02:25:01 AM 1 4.30 0.00 0.28 0.00 0.05 95.37 02:26:01 AM all 3.86 0.00 0.38 0.00 0.05 95.71 02:26:01 AM 0 5.96 0.00 0.47 0.00 0.07 93.50 02:26:01 AM 1 1.77 0.00 0.28 0.00 0.03 97.91 02:27:01 AM all 17.04 0.00 1.98 0.06 0.05 80.87 02:27:01 AM 0 19.33 0.00 2.43 0.07 0.05 78.12 02:27:01 AM 1 14.76 0.00 1.54 0.05 0.05 83.61 Average: all 10.39 0.00 1.46 1.42 0.10 86.64 Average: 0 8.49 0.00 1.40 1.59 0.08 88.45 Average: 1 12.28 0.00 1.52 1.25 0.12 84.83