---> uname -a: Linux prd-centos8-robot-2c-8g-22507.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 583 4900 19 2213 6817 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:b2:b6:63 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.69/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85742sec preferred_lft 85742sec inet6 fe80::f816:3eff:feb2:b663/64 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) 09/15/2024 _x86_64_ (2 CPU) 04:28:12 LINUX RESTART (2 CPU) 04:29:01 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 100.68 12.46 88.22 2327.36 6520.01 04:31:01 AM 73.53 0.80 72.73 79.97 9233.96 04:32:01 AM 28.17 0.25 27.92 33.72 1627.91 04:33:01 AM 44.99 2.52 42.48 396.07 6820.26 04:34:02 AM 2.62 0.10 2.52 32.12 79.76 04:35:01 AM 2.32 0.00 2.32 0.00 452.52 04:36:01 AM 0.62 0.00 0.62 0.00 453.68 04:37:01 AM 0.30 0.00 0.30 0.00 215.01 04:38:01 AM 3.83 0.35 3.48 38.79 389.79 04:39:01 AM 27.66 0.53 27.13 64.79 2854.01 Average: 28.52 1.70 26.81 297.79 2868.70 04:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 5299660 7099708 2582772 32.77 2688 1978124 649864 7.28 210240 2038384 220304 04:31:01 AM 5242160 7069436 2640272 33.50 2688 2004636 642976 7.20 231640 2062080 16 04:32:01 AM 4974112 7006928 2908320 36.90 2688 2201868 701160 7.85 257760 2279656 180256 04:33:01 AM 5026284 7064348 2856148 36.23 2688 2207340 631704 7.07 263048 2216244 4 04:34:02 AM 4983684 7024316 2898748 36.77 2688 2209912 694940 7.78 263260 2258508 1424 04:35:01 AM 4952044 7010088 2930388 37.18 2688 2227324 710416 7.95 263676 2290076 7652 04:36:01 AM 4944884 7009676 2937548 37.27 2688 2234056 710416 7.95 263676 2296948 1008 04:37:01 AM 4932896 7008032 2949536 37.42 2688 2244448 710416 7.95 263724 2308468 4992 04:38:01 AM 5050760 7014664 2831672 35.92 2688 2134928 670408 7.51 297060 2171260 54980 04:39:01 AM 5035644 7005932 2846788 36.12 2688 2145208 692376 7.75 488648 2005716 13272 Average: 5044213 7031313 2838219 36.01 2688 2158784 681468 7.63 280273 2192734 48391 04:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 89.62 74.53 944.62 9.75 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 33.87 28.12 346.46 6.14 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 39.24 32.59 274.50 7.44 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 229.33 166.29 48.54 44.61 0.00 0.00 0.00 0.00 04:34:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:02 AM eth0 23.84 15.64 21.60 2.32 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 49.59 37.60 124.55 10.63 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 18.29 13.03 41.57 5.04 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 25.08 22.15 54.10 13.75 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 79.89 54.70 197.16 78.51 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 17.86 17.21 15.71 8.47 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 60.68 46.20 207.03 18.68 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) 09/15/2024 _x86_64_ (2 CPU) 04:28:12 LINUX RESTART (2 CPU) 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 37.44 0.00 6.06 2.54 0.14 53.82 04:30:01 AM 0 48.48 0.00 6.73 1.80 0.15 42.85 04:30:01 AM 1 26.43 0.00 5.40 3.29 0.13 64.75 04:31:01 AM all 20.97 0.00 2.11 2.45 0.08 74.38 04:31:01 AM 0 29.21 0.00 2.54 3.07 0.10 65.07 04:31:01 AM 1 12.76 0.00 1.68 1.83 0.07 83.66 04:32:01 AM all 23.20 0.00 3.70 0.62 0.10 72.38 04:32:01 AM 0 30.96 0.00 4.52 0.48 0.10 63.94 04:32:01 AM 1 15.45 0.00 2.88 0.77 0.10 80.80 04:33:01 AM all 7.11 0.00 1.59 1.59 0.07 89.65 04:33:01 AM 0 7.80 0.00 1.77 1.85 0.07 88.50 04:33:01 AM 1 6.41 0.00 1.40 1.32 0.07 90.80 04:34:02 AM all 3.13 0.00 0.23 0.03 0.07 96.53 04:34:02 AM 0 2.76 0.00 0.28 0.05 0.07 96.84 04:34:02 AM 1 3.51 0.00 0.18 0.02 0.07 96.22 04:35:01 AM all 20.49 0.00 0.21 0.09 0.08 79.13 04:35:01 AM 0 24.03 0.00 0.24 0.02 0.07 75.65 04:35:01 AM 1 16.94 0.00 0.19 0.17 0.09 82.61 04:36:01 AM all 6.90 0.00 0.11 0.08 0.06 92.85 04:36:01 AM 0 12.41 0.00 0.12 0.00 0.05 87.42 04:36:01 AM 1 1.39 0.00 0.10 0.17 0.07 98.28 04:37:01 AM all 12.27 0.00 0.17 0.03 0.06 87.48 04:37:01 AM 0 10.91 0.00 0.13 0.00 0.05 88.90 04:37:01 AM 1 13.63 0.00 0.20 0.05 0.07 86.05 04:38:01 AM all 12.81 0.00 1.47 0.09 0.08 85.55 04:38:01 AM 0 16.12 0.00 1.15 0.12 0.07 82.54 04:38:01 AM 1 9.50 0.00 1.79 0.07 0.08 88.56 04:39:01 AM all 26.92 0.00 2.89 0.65 0.07 69.48 04:39:01 AM 0 31.47 0.00 3.05 0.78 0.07 64.63 04:39:01 AM 1 22.36 0.00 2.72 0.52 0.07 74.33 Average: all 17.13 0.00 1.86 0.82 0.08 80.11 Average: 0 21.42 0.00 2.06 0.82 0.08 75.62 Average: 1 12.84 0.00 1.66 0.82 0.08 84.59