---> uname -a: Linux prd-centos8-robot-2c-8g-493.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 609 4894 19 2194 6792 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:b0:2a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.130/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85224sec preferred_lft 85224sec inet6 fe80::f816:3eff:fedd:b02a/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) 01/10/2025 _x86_64_ (2 CPU) 04:02:48 LINUX RESTART (2 CPU) 04:04:01 AM tps rtps wtps bread/s bwrtn/s 04:05:01 AM 39.92 8.66 31.26 3453.55 21350.21 04:06:01 AM 76.65 9.23 67.42 1595.34 5898.08 04:07:01 AM 79.35 0.73 78.62 53.06 10001.80 04:08:01 AM 20.95 0.42 20.53 64.79 1424.16 04:09:01 AM 60.05 6.75 53.30 1249.18 5270.29 04:10:01 AM 14.11 0.00 14.11 0.00 3119.61 04:11:01 AM 0.37 0.00 0.37 0.00 4.83 04:12:01 AM 0.18 0.00 0.18 0.00 3.07 04:13:01 AM 0.55 0.10 0.45 32.12 105.25 04:14:01 AM 1.97 0.00 1.97 0.00 156.14 04:15:01 AM 0.45 0.03 0.42 1.87 158.97 04:16:01 AM 0.20 0.00 0.20 0.00 56.41 04:17:01 AM 0.20 0.00 0.20 0.00 165.32 04:18:01 AM 1.52 0.03 1.48 0.27 65.63 04:19:01 AM 0.37 0.00 0.37 0.00 88.15 04:20:01 AM 0.13 0.00 0.13 0.00 24.79 04:21:01 AM 6.21 5.95 0.27 574.88 148.20 04:22:01 AM 22.14 0.43 21.71 47.98 2059.18 Average: 18.08 1.80 16.28 393.42 2786.02 04:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 AM 5950736 7292896 1931684 24.51 2688 1541828 566448 6.34 150124 1524664 10872 04:06:01 AM 5354772 7041380 2527648 32.07 2688 1869696 692876 7.76 187132 2022556 163828 04:07:01 AM 5192152 6984364 2690268 34.13 2688 1969952 743272 8.32 198780 2148980 30684 04:08:01 AM 5270552 7064408 2611868 33.14 2688 1971896 668828 7.49 217872 2053340 12 04:09:01 AM 5007444 7040644 2874976 36.47 2688 2203208 662348 7.42 258800 2245652 85696 04:10:01 AM 5004916 7038128 2877504 36.51 2688 2203220 697656 7.81 258808 2245940 8 04:11:01 AM 5005452 7038676 2876968 36.50 2688 2203220 660620 7.40 258812 2245820 8 04:12:01 AM 5005476 7038704 2876944 36.50 2688 2203224 660620 7.40 258812 2245872 4 04:13:01 AM 4954532 6991624 2927888 37.14 2688 2207096 746044 8.35 258944 2296420 24 04:14:01 AM 4946552 6988168 2935868 37.25 2688 2211620 766600 8.58 259216 2303856 1684 04:15:01 AM 4942528 6987904 2939892 37.30 2688 2215380 766600 8.58 259488 2307532 748 04:16:01 AM 4935060 6985064 2947360 37.39 2688 2220008 782152 8.76 259488 2314764 3736 04:17:01 AM 4934244 6985608 2948176 37.40 2688 2221376 753216 8.43 259488 2316212 172 04:18:01 AM 4932272 6985544 2950148 37.43 2688 2223268 768292 8.60 259668 2317748 1096 04:19:01 AM 4930900 6985624 2951520 37.44 2688 2224712 768292 8.60 259668 2319208 16 04:20:01 AM 4928952 6985092 2953468 37.47 2688 2226136 763984 8.55 259668 2320744 724 04:21:01 AM 4902404 6980072 2980016 37.81 2688 2247600 768220 8.60 261936 2344872 1312 04:22:01 AM 5112808 7050988 2769612 35.14 2688 2114392 659192 7.38 475940 1947352 13396 Average: 5072875 7025827 2809545 35.64 2688 2126546 716403 8.02 255702 2195641 17446 04:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 64.70 42.30 208.60 8.01 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 232.10 156.73 1548.26 54.89 0.00 0.00 0.00 0.00 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 46.36 35.46 480.76 8.17 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 20.05 15.21 6.58 4.84 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 406.85 291.62 371.97 68.63 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 137.98 98.47 26.98 19.74 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 2.70 2.05 0.56 0.48 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 2.65 1.85 0.43 0.40 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 129.42 111.00 32.62 9.03 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 160.94 156.14 39.88 12.29 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 103.02 99.55 28.47 7.85 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 115.48 112.53 34.89 9.67 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 63.19 58.94 13.10 5.33 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 113.69 110.76 20.65 8.61 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 94.53 92.47 17.08 7.38 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 103.32 101.47 17.72 8.08 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 117.38 118.74 28.08 9.32 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 108.58 72.39 165.12 95.02 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 112.38 93.20 169.02 18.76 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) 01/10/2025 _x86_64_ (2 CPU) 04:02:48 LINUX RESTART (2 CPU) 04:04:01 AM CPU %user %nice %system %iowait %steal %idle 04:05:01 AM all 2.51 0.01 1.80 62.12 0.03 33.53 04:05:01 AM 0 3.03 0.00 1.56 61.45 0.03 33.93 04:05:01 AM 1 1.99 0.02 2.04 62.78 0.03 33.13 04:06:01 AM all 37.62 0.00 5.51 3.42 0.12 53.33 04:06:01 AM 0 32.98 0.00 5.44 4.54 0.12 56.92 04:06:01 AM 1 42.27 0.00 5.58 2.30 0.12 49.72 04:07:01 AM all 20.19 0.00 2.95 10.80 0.07 66.00 04:07:01 AM 0 17.28 0.00 2.57 12.01 0.07 68.07 04:07:01 AM 1 23.10 0.00 3.33 9.57 0.07 63.93 04:08:01 AM all 10.52 0.00 1.59 0.44 0.07 87.38 04:08:01 AM 0 3.63 0.00 1.60 0.47 0.07 94.24 04:08:01 AM 1 17.43 0.00 1.57 0.42 0.07 80.51 04:09:01 AM all 28.99 0.00 5.74 2.05 0.09 63.13 04:09:01 AM 0 24.71 0.00 5.42 1.04 0.08 68.75 04:09:01 AM 1 33.26 0.00 6.06 3.07 0.10 57.51 04:10:01 AM all 0.55 0.00 0.50 0.86 0.03 98.05 04:10:01 AM 0 0.44 0.00 0.44 1.17 0.03 97.93 04:10:01 AM 1 0.67 0.00 0.57 0.55 0.03 98.18 04:11:01 AM all 0.38 0.00 0.08 0.00 0.05 99.49 04:11:01 AM 0 0.10 0.00 0.08 0.00 0.05 99.77 04:11:01 AM 1 0.65 0.00 0.08 0.00 0.05 99.22 04:12:01 AM all 0.31 0.00 0.08 0.00 0.03 99.57 04:12:01 AM 0 0.08 0.00 0.07 0.00 0.03 99.82 04:12:01 AM 1 0.53 0.00 0.10 0.00 0.03 99.33 04:13:01 AM all 7.94 0.00 1.55 0.00 0.07 90.44 04:13:01 AM 0 6.45 0.00 1.09 0.00 0.07 92.39 04:13:01 AM 1 9.44 0.00 2.00 0.00 0.07 88.49 04:14:01 AM all 13.63 0.00 2.00 0.01 0.08 84.28 04:14:01 AM 0 7.07 0.00 0.82 0.02 0.07 92.02 04:14:01 AM 1 20.29 0.00 3.19 0.00 0.09 76.43 04:15:01 AM all 10.46 0.00 1.17 0.04 0.08 88.25 04:15:01 AM 0 3.20 0.00 0.45 0.08 0.08 96.18 04:15:01 AM 1 17.84 0.00 1.89 0.00 0.09 80.18 04:15:01 AM CPU %user %nice %system %iowait %steal %idle 04:16:01 AM all 11.01 0.00 1.67 0.00 0.08 87.24 04:16:01 AM 0 3.40 0.00 0.92 0.00 0.08 95.59 04:16:01 AM 1 18.65 0.00 2.43 0.00 0.08 78.84 04:17:01 AM all 9.51 0.00 0.69 0.05 0.08 89.67 04:17:01 AM 0 2.62 0.00 0.35 0.10 0.08 96.84 04:17:01 AM 1 16.58 0.00 1.03 0.00 0.09 82.31 04:18:01 AM all 6.99 0.00 0.71 0.01 0.09 92.19 04:18:01 AM 0 5.20 0.00 0.69 0.02 0.10 93.99 04:18:01 AM 1 8.78 0.00 0.74 0.00 0.08 90.40 04:19:01 AM all 8.10 0.00 0.64 0.00 0.09 91.17 04:19:01 AM 0 2.96 0.00 0.57 0.00 0.10 96.37 04:19:01 AM 1 13.27 0.00 0.71 0.00 0.08 85.93 04:20:01 AM all 7.64 0.00 0.58 0.00 0.07 91.72 04:20:01 AM 0 5.61 0.00 0.54 0.00 0.07 93.78 04:20:01 AM 1 9.67 0.00 0.63 0.00 0.07 89.63 04:21:01 AM all 10.95 0.23 0.99 0.19 0.08 87.56 04:21:01 AM 0 4.15 0.00 0.57 0.00 0.07 95.21 04:21:01 AM 1 17.74 0.45 1.41 0.39 0.10 79.91 04:22:01 AM all 28.54 0.00 3.14 0.17 0.08 68.07 04:22:01 AM 0 19.23 0.00 2.56 0.20 0.08 77.92 04:22:01 AM 1 37.81 0.00 3.72 0.13 0.08 58.26 Average: all 11.99 0.01 1.75 4.47 0.07 81.71 Average: 0 7.90 0.00 1.43 4.51 0.07 86.09 Average: 1 16.10 0.03 2.06 4.42 0.07 77.31