---> uname -a: Linux prd-centos8-robot-2c-8g-20426.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 607 4953 19 2137 6794 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:d3:1e:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.75/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85709sec preferred_lft 85709sec inet6 fe80::f816:3eff:fed3:1e4a/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) 09/09/2024 _x86_64_ (2 CPU) 10:05:09 LINUX RESTART (2 CPU) 10:06:01 AM tps rtps wtps bread/s bwrtn/s 10:07:01 AM 66.16 27.66 38.50 2598.87 26110.90 10:08:01 AM 84.94 47.85 37.09 5691.30 12129.07 10:09:01 AM 117.48 6.86 110.61 1249.72 10366.96 10:10:01 AM 38.65 0.98 37.67 110.90 4439.90 10:11:01 AM 29.46 0.07 29.40 2.80 1711.33 10:12:01 AM 39.84 0.03 39.80 3.47 6743.14 10:13:01 AM 3.07 0.12 2.95 33.06 371.34 10:14:01 AM 2.12 0.00 2.12 0.00 67.06 10:15:01 AM 0.32 0.00 0.32 0.00 154.39 10:16:01 AM 13.63 0.32 13.31 36.92 1116.58 Average: 39.57 8.39 31.18 972.75 6321.35 10:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:07:01 AM 6145320 7362076 1737104 22.04 2688 1423804 381084 4.83 111272 1404660 289004 10:08:01 AM 5542408 7069960 2340016 29.69 2688 1719832 707968 7.93 185688 1869172 110340 10:09:01 AM 5165004 7005820 2717420 34.47 2688 2018996 726892 8.14 213052 2162788 126776 10:10:01 AM 5255688 7080112 2626736 33.32 2688 2001932 669808 7.50 240280 2041428 16 10:11:01 AM 5005640 7027820 2876784 36.50 2688 2191424 693908 7.77 256388 2251644 184996 10:12:01 AM 5032828 7054712 2849596 36.15 2688 2191552 659792 7.39 259716 2214360 4 10:13:01 AM 4971820 7003084 2910604 36.93 2688 2200928 728580 8.16 259984 2274932 4 10:14:01 AM 4955568 6986872 2926856 37.13 2688 2200968 762464 8.54 259984 2290720 52 10:15:01 AM 4952848 6988688 2929576 37.17 2688 2205512 743272 8.32 260044 2292836 24 10:16:01 AM 5086144 6965628 2796280 35.47 2688 2055148 742432 8.31 297724 2146168 13200 Average: 5211327 7054477 2671097 33.89 2688 2021010 681620 7.63 234413 2094871 72442 10:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 3.10 2.37 0.68 0.49 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM eth0 253.73 153.18 1185.66 57.87 0.00 0.00 0.00 0.00 10:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM eth0 86.65 68.49 938.19 9.79 0.00 0.00 0.00 0.00 10:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 AM eth0 15.53 9.11 6.96 3.80 0.00 0.00 0.00 0.00 10:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 AM eth0 42.68 35.53 277.98 8.68 0.00 0.00 0.00 0.00 10:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 AM eth0 202.93 174.63 40.87 40.13 0.00 0.00 0.00 0.00 10:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 AM eth0 101.35 86.77 87.05 30.68 0.00 0.00 0.00 0.00 10:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 AM eth0 358.76 346.57 554.72 129.00 0.00 0.00 0.00 0.00 10:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 AM eth0 178.32 169.17 411.31 50.80 0.00 0.00 0.00 0.00 10:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM eth0 70.49 42.92 98.86 37.25 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 131.36 108.87 360.23 36.85 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) 09/09/2024 _x86_64_ (2 CPU) 10:05:09 LINUX RESTART (2 CPU) 10:06:01 AM CPU %user %nice %system %iowait %steal %idle 10:07:01 AM all 10.22 0.03 2.83 77.15 0.12 9.65 10:07:01 AM 0 10.68 0.02 3.44 74.19 0.07 11.60 10:07:01 AM 1 9.77 0.03 2.23 80.09 0.17 7.71 10:08:01 AM all 20.90 0.03 5.00 36.42 0.11 37.54 10:08:01 AM 0 17.62 0.02 4.37 38.22 0.07 39.70 10:08:01 AM 1 24.18 0.03 5.64 34.62 0.15 35.38 10:09:01 AM all 31.24 0.00 5.55 9.56 0.13 53.52 10:09:01 AM 0 27.69 0.00 5.03 10.76 0.15 56.37 10:09:01 AM 1 34.80 0.00 6.08 8.35 0.10 50.67 10:10:01 AM all 16.17 0.00 1.78 1.49 0.07 80.49 10:10:01 AM 0 3.16 0.00 1.37 1.66 0.07 93.75 10:10:01 AM 1 29.19 0.00 2.19 1.32 0.07 67.23 10:11:01 AM all 23.33 0.00 4.35 0.73 0.08 71.51 10:11:01 AM 0 22.00 0.00 4.53 0.38 0.08 73.01 10:11:01 AM 1 24.67 0.00 4.17 1.07 0.08 70.01 10:12:01 AM all 3.85 0.00 0.93 2.74 0.07 92.41 10:12:01 AM 0 2.55 0.00 0.85 1.98 0.07 94.55 10:12:01 AM 1 5.16 0.00 1.00 3.50 0.07 90.27 10:13:01 AM all 16.48 0.00 1.79 0.10 0.08 81.56 10:13:01 AM 0 17.14 0.00 1.39 0.07 0.08 81.33 10:13:01 AM 1 15.81 0.00 2.18 0.13 0.07 81.80 10:14:01 AM all 24.70 0.00 0.59 0.00 0.10 74.61 10:14:01 AM 0 47.56 0.00 0.84 0.00 0.08 51.51 10:14:01 AM 1 1.94 0.00 0.33 0.00 0.12 97.61 10:15:01 AM all 19.56 0.00 0.47 0.03 0.08 79.85 10:15:01 AM 0 35.40 0.00 0.64 0.07 0.08 63.81 10:15:01 AM 1 3.59 0.00 0.30 0.00 0.08 96.02 10:16:01 AM all 14.84 0.00 1.99 0.21 0.08 82.88 10:16:01 AM 0 7.99 0.00 1.74 0.13 0.10 90.04 10:16:01 AM 1 21.69 0.00 2.24 0.28 0.07 75.73 Average: all 18.14 0.01 2.53 12.77 0.09 66.47 Average: 0 19.18 0.00 2.42 12.66 0.09 65.65 Average: 1 17.10 0.01 2.64 12.88 0.10 67.28