---> uname -a: Linux prd-centos8-robot-2c-8g-2771.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 586 4794 19 2316 6814 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:dd:53:74 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.152/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85562sec preferred_lft 85562sec inet6 fe80::f816:3eff:fedd:5374/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/29/2024 _x86_64_ (2 CPU) 01:09:41 LINUX RESTART (2 CPU) 01:10:00 AM tps rtps wtps bread/s bwrtn/s 01:11:01 AM 150.55 97.10 53.44 12719.04 37072.79 01:12:01 AM 91.19 12.33 78.86 2376.81 6155.90 01:13:01 AM 78.07 0.72 77.36 51.45 8907.03 01:14:01 AM 17.16 0.85 16.31 123.96 1547.37 01:15:01 AM 53.06 0.20 52.86 12.93 6018.81 01:16:01 AM 13.80 0.03 13.76 1.07 2632.56 01:17:02 AM 3.30 0.00 3.30 0.00 93.58 01:18:01 AM 0.30 0.00 0.30 0.00 3.91 01:19:01 AM 0.40 0.00 0.40 0.00 45.08 01:20:01 AM 0.22 0.02 0.20 0.13 98.33 01:21:01 AM 45.92 37.99 7.93 1338.75 4234.66 01:22:01 AM 1.35 0.00 1.35 0.00 818.88 01:23:01 AM 12.68 0.23 12.45 34.12 488.92 Average: 36.25 11.67 24.59 1304.03 5304.91 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:11:01 AM 5731960 7133476 2150468 27.28 2688 1598368 686276 7.68 165856 1714224 46496 01:12:01 AM 5247376 6992340 2635052 33.43 2688 1927308 758344 8.49 211784 2100788 174620 01:13:01 AM 5178028 7006732 2704400 34.31 2688 2005988 722272 8.09 221832 2137888 36440 01:14:01 AM 5181456 7018692 2700972 34.27 2688 2014496 732232 8.20 245536 2109708 3556 01:15:01 AM 5011912 7053424 2870516 36.42 2688 2211008 666300 7.46 262872 2233500 68188 01:16:01 AM 4968908 7011692 2913520 36.96 2688 2212472 734884 8.23 263208 2277404 4 01:17:02 AM 4969024 7011808 2913404 36.96 2688 2212472 734884 8.23 263208 2277344 4 01:18:01 AM 4952304 6995104 2930124 37.17 2688 2212488 766752 8.59 263208 2294080 4 01:19:01 AM 4949528 6996476 2932900 37.21 2688 2216636 766752 8.59 263216 2296516 2928 01:20:01 AM 4937276 6984240 2945152 37.36 2688 2216652 791292 8.86 263216 2307964 24 01:21:01 AM 4766352 6984360 3116076 39.53 2688 2387432 768400 8.60 355840 2386352 15064 01:22:01 AM 4757956 6985028 3124472 39.64 2688 2396500 768400 8.60 356308 2394076 12 01:23:01 AM 4919128 6983104 2963300 37.59 2688 2238956 735396 8.23 389788 2219380 33392 Average: 5043939 7012037 2838489 36.01 2688 2142367 740937 8.30 271221 2211479 29287 01:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:11:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 281.94 155.36 1119.16 54.84 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 81.06 66.39 963.08 8.32 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 34.39 24.46 277.75 5.33 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 17.59 9.73 6.52 3.72 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 261.67 219.66 339.69 49.28 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 86.69 75.27 33.61 29.05 0.00 0.00 0.00 0.00 01:17:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:02 AM eth0 165.12 164.39 33.15 68.87 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 217.10 213.35 196.45 80.29 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 157.86 146.18 116.96 49.84 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 307.31 306.00 244.29 123.12 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 280.42 254.45 1141.58 62.38 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 39.72 22.89 127.06 2.46 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 60.15 41.25 101.32 42.52 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 153.31 130.66 363.19 44.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/29/2024 _x86_64_ (2 CPU) 01:09:41 LINUX RESTART (2 CPU) 01:10:00 AM CPU %user %nice %system %iowait %steal %idle 01:11:01 AM all 26.55 0.04 10.59 33.49 0.13 29.21 01:11:01 AM 0 25.22 0.02 10.92 32.77 0.10 30.97 01:11:01 AM 1 27.88 0.07 10.25 34.21 0.15 27.43 01:12:01 AM all 38.08 0.00 5.20 3.82 0.10 52.80 01:12:01 AM 0 27.43 0.00 4.31 2.03 0.10 66.13 01:12:01 AM 1 48.76 0.00 6.09 5.60 0.10 39.45 01:13:01 AM all 24.88 0.00 3.04 3.24 0.11 68.74 01:13:01 AM 0 17.31 0.00 2.88 3.05 0.10 76.65 01:13:01 AM 1 32.46 0.00 3.19 3.42 0.12 60.81 01:14:01 AM all 13.59 0.00 1.72 1.47 0.06 83.17 01:14:01 AM 0 10.68 0.00 1.75 0.80 0.05 86.71 01:14:01 AM 1 16.52 0.00 1.68 2.14 0.07 79.60 01:15:01 AM all 30.02 0.00 4.44 1.70 0.09 63.74 01:15:01 AM 0 25.44 0.00 3.91 1.50 0.10 69.04 01:15:01 AM 1 34.60 0.00 4.97 1.90 0.08 58.45 01:16:01 AM all 8.09 0.00 0.66 0.64 0.08 90.53 01:16:01 AM 0 9.33 0.00 0.70 0.77 0.07 89.13 01:16:01 AM 1 6.86 0.00 0.62 0.50 0.08 91.93 01:17:02 AM all 13.75 0.00 0.33 0.03 0.08 85.81 01:17:02 AM 0 11.93 0.00 0.30 0.00 0.08 87.69 01:17:02 AM 1 15.57 0.00 0.37 0.05 0.08 83.92 01:18:01 AM all 21.99 0.00 0.50 0.00 0.09 77.41 01:18:01 AM 0 32.34 0.00 0.63 0.00 0.10 66.92 01:18:01 AM 1 11.64 0.00 0.38 0.00 0.09 87.90 01:19:01 AM all 19.05 0.00 0.52 0.00 0.09 80.34 01:19:01 AM 0 10.73 0.00 0.42 0.00 0.10 88.75 01:19:01 AM 1 27.50 0.00 0.63 0.00 0.08 71.79 01:20:01 AM all 22.70 0.00 0.44 0.00 0.10 76.76 01:20:01 AM 0 1.29 0.00 0.25 0.00 0.10 98.36 01:20:01 AM 1 44.19 0.00 0.64 0.00 0.10 55.07 01:21:01 AM all 23.79 14.14 1.57 2.45 0.10 57.95 01:21:01 AM 0 22.20 12.96 1.30 2.74 0.10 60.69 01:21:01 AM 1 25.38 15.31 1.83 2.17 0.10 55.21 01:21:01 AM CPU %user %nice %system %iowait %steal %idle 01:22:01 AM all 6.27 0.00 0.35 0.22 0.08 93.08 01:22:01 AM 0 3.53 0.00 0.29 0.03 0.10 96.05 01:22:01 AM 1 9.01 0.00 0.42 0.40 0.05 90.11 01:23:01 AM all 16.36 0.00 1.90 0.21 0.08 81.46 01:23:01 AM 0 9.60 0.00 1.50 0.22 0.08 88.59 01:23:01 AM 1 23.12 0.00 2.29 0.20 0.07 74.32 Average: all 20.40 1.08 2.40 3.60 0.09 72.42 Average: 0 15.89 0.99 2.24 3.35 0.09 77.43 Average: 1 24.91 1.18 2.56 3.85 0.09 67.41