---> uname -a: Linux prd-centos8-robot-2c-8g-27161.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 561 4918 19 2218 6839 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:67:59:b8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.236/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85722sec preferred_lft 85722sec inet6 fe80::f816:3eff:fe67:59b8/64 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) 09/24/2024 _x86_64_ (2 CPU) 20:09:23 LINUX RESTART (2 CPU) 08:10:00 PM tps rtps wtps bread/s bwrtn/s 08:10:01 PM 376.42 127.36 249.06 1388.68 43248.11 08:11:01 PM 79.67 26.86 52.82 6879.57 6008.65 08:12:01 PM 104.98 0.70 104.28 50.79 10925.83 08:13:01 PM 15.94 0.38 15.56 64.25 1475.89 08:14:01 PM 63.90 2.55 61.35 396.53 7553.17 08:15:01 PM 7.13 0.00 7.13 0.00 737.09 08:16:01 PM 2.18 0.10 2.08 32.12 129.39 08:17:01 PM 0.92 0.00 0.92 0.00 588.39 08:18:01 PM 0.62 0.00 0.62 0.00 381.76 08:19:01 PM 0.32 0.03 0.28 1.87 280.50 08:20:01 PM 12.28 0.33 11.95 37.85 647.47 Average: 29.41 3.31 26.09 747.48 2943.98 08:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:10:01 PM 6062784 7332072 1819640 23.08 2688 1468540 383844 4.87 115336 1447700 11568 08:11:01 PM 5365012 7040936 2517412 31.94 2688 1863836 712320 7.98 226128 1989236 143292 08:12:01 PM 5194324 7028072 2688100 34.10 2688 2010172 669468 7.50 221364 2116432 34100 08:13:01 PM 5207272 7069020 2675152 33.94 2688 2037692 645244 7.22 243564 2082104 25416 08:14:01 PM 5040712 7085476 2841712 36.05 2688 2213948 594064 6.65 262704 2202764 16556 08:15:01 PM 5040412 7085180 2842012 36.06 2688 2213952 594064 6.65 262704 2202680 4 08:16:01 PM 4987100 7036556 2895324 36.73 2688 2218540 659972 7.39 263280 2254480 1812 08:17:01 PM 4964780 7033208 2917644 37.01 2688 2237644 659972 7.39 263336 2276988 3672 08:18:01 PM 4954768 7031184 2927656 37.14 2688 2245604 659972 7.39 263336 2286932 336 08:19:01 PM 4943440 7028028 2938984 37.29 2688 2253744 678268 7.59 263576 2298284 40 08:20:01 PM 5051508 7013720 2830916 35.91 2688 2137460 686420 7.69 331032 2145496 60004 Average: 5164737 7071223 2717687 34.48 2688 2081921 631237 7.07 246942 2118463 26982 08:10:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM eth0 307.48 187.35 1574.03 60.93 0.00 0.00 0.00 0.00 08:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 PM eth0 67.36 53.56 613.52 8.63 0.00 0.00 0.00 0.00 08:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 PM eth0 11.68 10.68 5.74 4.01 0.00 0.00 0.00 0.00 08:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 PM eth0 206.51 174.44 313.14 42.28 0.00 0.00 0.00 0.00 08:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 PM eth0 0.92 0.72 0.14 0.12 0.00 0.00 0.00 0.00 08:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 PM eth0 35.37 24.93 37.01 5.15 0.00 0.00 0.00 0.00 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 49.03 37.74 133.49 9.80 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 20.21 14.86 46.96 5.94 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 22.11 20.36 64.76 11.93 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 83.91 54.15 156.21 78.43 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 80.32 57.78 293.99 22.68 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) 09/24/2024 _x86_64_ (2 CPU) 20:09:23 LINUX RESTART (2 CPU) 08:10:00 PM CPU %user %nice %system %iowait %steal %idle 08:10:01 PM all 5.69 0.00 13.27 81.04 0.00 0.00 08:10:01 PM 0 6.60 0.00 17.92 75.47 0.00 0.00 08:10:01 PM 1 4.76 0.00 8.57 86.67 0.00 0.00 08:11:01 PM all 40.02 0.00 6.69 3.65 0.10 49.54 08:11:01 PM 0 45.13 0.00 6.93 3.37 0.10 44.47 08:11:01 PM 1 34.91 0.00 6.46 3.93 0.10 54.60 08:12:01 PM all 30.47 0.00 4.55 4.88 0.08 60.01 08:12:01 PM 0 33.95 0.00 5.01 5.96 0.08 55.01 08:12:01 PM 1 26.99 0.00 4.10 3.80 0.08 65.03 08:13:01 PM all 13.21 0.00 1.91 0.63 0.08 84.18 08:13:01 PM 0 15.34 0.00 2.05 0.77 0.07 81.78 08:13:01 PM 1 11.08 0.00 1.77 0.48 0.08 86.58 08:14:01 PM all 23.65 0.00 4.18 2.50 0.08 69.60 08:14:01 PM 0 27.84 0.00 4.66 2.04 0.07 65.39 08:14:01 PM 1 19.46 0.00 3.70 2.95 0.08 73.80 08:15:01 PM all 0.23 0.00 0.12 0.25 0.04 99.36 08:15:01 PM 0 0.10 0.00 0.08 0.00 0.05 99.77 08:15:01 PM 1 0.37 0.00 0.15 0.50 0.03 98.95 08:16:01 PM all 6.11 0.00 0.28 0.02 0.05 93.55 08:16:01 PM 0 6.42 0.00 0.20 0.02 0.05 93.32 08:16:01 PM 1 5.80 0.00 0.35 0.02 0.05 93.78 08:17:01 PM all 18.91 0.00 0.19 0.12 0.08 80.71 08:17:01 PM 0 25.30 0.00 0.17 0.15 0.07 74.32 08:17:01 PM 1 12.52 0.00 0.22 0.08 0.08 87.10 08:18:01 PM all 7.49 0.00 0.13 0.08 0.04 92.26 08:18:01 PM 0 9.76 0.00 0.10 0.00 0.03 90.10 08:18:01 PM 1 5.21 0.00 0.15 0.17 0.05 94.42 08:19:01 PM all 9.09 0.00 0.26 0.04 0.07 90.54 08:19:01 PM 0 14.49 0.00 0.27 0.00 0.08 85.16 08:19:01 PM 1 3.69 0.00 0.25 0.08 0.05 95.92 08:20:01 PM all 19.30 0.00 2.04 0.21 0.08 78.37 08:20:01 PM 0 24.14 0.00 2.14 0.18 0.08 73.45 08:20:01 PM 1 14.47 0.00 1.94 0.23 0.07 83.29 Average: CPU %user %nice %system %iowait %steal %idle Average: all 16.83 0.00 2.05 1.38 0.07 79.67 Average: 0 20.22 0.00 2.19 1.38 0.07 76.15 Average: 1 13.43 0.00 1.92 1.37 0.07 83.20