---> uname -a: Linux prd-centos8-robot-2c-8g-7007.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 579 4898 19 2220 6822 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:9f:93:09 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.166/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85509sec preferred_lft 85509sec inet6 fe80::f816:3eff:fe9f:9309/64 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) 01/02/2025 _x86_64_ (2 CPU) 04:05:13 LINUX RESTART (2 CPU) 04:06:01 AM tps rtps wtps bread/s bwrtn/s 04:07:01 AM 104.85 34.51 70.34 5830.19 6742.57 04:08:01 AM 78.19 0.73 77.46 53.05 9558.85 04:09:01 AM 15.28 0.03 15.25 0.53 1341.71 04:10:01 AM 31.49 7.10 24.39 1309.96 1421.39 04:11:01 AM 45.83 0.03 45.79 3.46 7013.63 04:12:01 AM 2.65 0.10 2.55 32.13 87.44 04:13:01 AM 2.12 0.00 2.12 0.00 434.67 04:14:01 AM 0.92 0.00 0.92 0.00 485.37 04:15:01 AM 0.40 0.02 0.38 1.07 238.22 04:16:01 AM 0.97 0.03 0.93 1.87 291.78 04:17:01 AM 0.65 0.35 0.30 53.45 81.71 04:18:01 AM 0.23 0.00 0.23 0.00 28.83 04:19:01 AM 4.43 0.32 4.12 36.93 1326.63 04:20:01 AM 29.06 0.53 28.52 64.78 1845.10 Average: 22.65 3.13 19.52 527.70 2207.16 04:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 AM 5398624 7085860 2483808 31.51 2688 1870368 656304 7.35 186552 1981268 160944 04:08:01 AM 5221820 7020116 2660612 33.75 2688 1976368 700564 7.84 198296 2122084 30684 04:09:01 AM 5193864 7017736 2688568 34.11 2688 2001936 696344 7.80 210800 2138136 25552 04:10:01 AM 5039460 7075308 2842972 36.07 2688 2206112 640456 7.17 256080 2221560 171864 04:11:01 AM 5032452 7072176 2849980 36.16 2688 2209612 635176 7.11 258392 2220292 4 04:12:01 AM 4990912 7033160 2891520 36.68 2688 2212136 687340 7.70 258576 2261344 1548 04:13:01 AM 4957624 7017444 2924808 37.11 2688 2229716 703680 7.88 258992 2294648 7956 04:14:01 AM 4945780 7016916 2936652 37.26 2688 2241060 703680 7.88 258992 2306004 5188 04:15:01 AM 4942640 7017120 2939792 37.30 2688 2244376 703680 7.88 258992 2309444 1400 04:16:01 AM 4933460 7015060 2948972 37.41 2688 2251496 703680 7.88 259272 2318424 184 04:17:01 AM 4542320 6950884 3340112 42.37 2688 2255472 722572 8.09 260584 2327892 276 04:18:01 AM 4544128 6952992 3338304 42.35 2688 2255980 722572 8.09 260600 2326296 4 04:19:01 AM 5044412 7013996 2838020 36.00 2688 2143324 696280 7.80 298228 2183180 23112 04:20:01 AM 5049732 7019692 2832700 35.94 2688 2145588 688040 7.70 494056 1989412 16716 Average: 4988373 7022033 2894059 36.72 2688 2160253 690026 7.73 265601 2214285 31817 04:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 335.35 202.70 1712.08 60.02 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 55.58 39.77 530.17 7.17 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 11.26 3.98 3.73 2.13 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 35.82 30.19 296.48 6.63 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 150.69 108.60 36.59 32.70 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 27.26 19.13 22.50 4.26 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 51.30 40.32 124.19 10.79 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 27.35 19.38 74.92 6.71 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 21.81 18.41 5.79 4.47 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 24.53 17.28 64.97 11.34 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 39.95 54.40 28.06 5.29 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 16.26 11.03 3.61 1.97 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 82.40 49.51 147.37 86.98 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 19.78 19.96 16.72 9.61 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 64.24 45.34 219.09 17.86 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) 01/02/2025 _x86_64_ (2 CPU) 04:05:13 LINUX RESTART (2 CPU) 04:06:01 AM CPU %user %nice %system %iowait %steal %idle 04:07:01 AM all 37.54 0.01 6.91 3.47 0.12 51.96 04:07:01 AM 0 42.20 0.02 6.41 2.72 0.12 48.53 04:07:01 AM 1 32.90 0.00 7.40 4.21 0.12 55.37 04:08:01 AM all 20.93 0.00 2.86 10.59 0.08 65.55 04:08:01 AM 0 12.69 0.00 2.07 4.79 0.08 80.37 04:08:01 AM 1 29.17 0.00 3.66 16.39 0.07 50.71 04:09:01 AM all 5.53 0.00 0.74 0.30 0.03 93.41 04:09:01 AM 0 7.89 0.00 0.72 0.45 0.02 90.93 04:09:01 AM 1 3.17 0.00 0.75 0.15 0.03 95.89 04:10:01 AM all 23.53 0.00 4.01 1.04 0.09 71.33 04:10:01 AM 0 15.13 0.00 3.48 0.33 0.08 80.97 04:10:01 AM 1 31.98 0.00 4.54 1.74 0.10 61.64 04:11:01 AM all 10.23 0.00 1.91 1.80 0.07 85.99 04:11:01 AM 0 9.34 0.00 1.89 2.15 0.07 86.55 04:11:01 AM 1 11.13 0.00 1.92 1.45 0.07 85.43 04:12:01 AM all 3.01 0.00 0.22 0.03 0.21 96.53 04:12:01 AM 0 1.22 0.00 0.18 0.02 0.05 98.53 04:12:01 AM 1 4.80 0.00 0.25 0.05 0.37 94.53 04:13:01 AM all 17.76 0.00 0.28 0.12 0.08 81.75 04:13:01 AM 0 14.80 0.00 0.32 0.17 0.08 84.63 04:13:01 AM 1 20.72 0.00 0.25 0.07 0.08 78.88 04:14:01 AM all 9.60 0.00 0.15 0.12 0.07 90.07 04:14:01 AM 0 8.50 0.00 0.13 0.00 0.07 91.30 04:14:01 AM 1 10.69 0.00 0.17 0.23 0.07 88.84 04:15:01 AM all 11.36 0.00 0.19 0.03 0.07 88.35 04:15:01 AM 0 2.01 0.00 0.18 0.00 0.07 97.74 04:15:01 AM 1 20.71 0.00 0.20 0.05 0.07 78.97 04:16:01 AM all 6.78 0.00 0.25 0.05 0.07 92.86 04:16:01 AM 0 1.59 0.00 0.18 0.10 0.05 98.08 04:16:01 AM 1 11.98 0.00 0.32 0.00 0.08 87.62 04:17:01 AM all 8.75 0.00 6.21 0.03 0.09 84.91 04:17:01 AM 0 6.29 0.00 6.07 0.07 0.08 87.50 04:17:01 AM 1 11.22 0.00 6.36 0.00 0.10 82.32 04:17:01 AM CPU %user %nice %system %iowait %steal %idle 04:18:01 AM all 4.02 0.00 0.17 0.00 0.08 95.74 04:18:01 AM 0 1.65 0.00 0.17 0.00 0.07 98.11 04:18:01 AM 1 6.38 0.00 0.17 0.00 0.08 93.37 04:19:01 AM all 12.70 0.00 1.95 0.27 0.08 85.01 04:19:01 AM 0 9.26 0.00 1.33 0.05 0.07 89.29 04:19:01 AM 1 16.15 0.00 2.56 0.49 0.08 80.72 04:20:01 AM all 31.42 0.00 3.46 0.36 0.09 64.66 04:20:01 AM 0 25.65 0.00 3.26 0.40 0.10 70.59 04:20:01 AM 1 37.19 0.00 3.67 0.32 0.08 58.74 Average: all 14.52 0.00 2.09 1.30 0.09 82.00 Average: 0 11.30 0.00 1.89 0.80 0.07 85.93 Average: 1 17.73 0.00 2.30 1.80 0.10 78.07