---> uname -a: Linux prd-centos8-robot-2c-8g-2033.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 639 4878 19 2180 6762 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:45:96:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.85/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85212sec preferred_lft 85212sec inet6 fe80::f816:3eff:fe45:96db/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) 01/16/2025 _x86_64_ (2 CPU) 01:04:15 LINUX RESTART (2 CPU) 01:05:02 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 87.60 49.47 38.14 6195.29 4942.68 01:07:01 AM 102.62 0.75 101.87 53.58 10221.84 01:08:01 AM 33.18 0.42 32.76 64.79 3734.79 01:09:01 AM 51.28 6.71 44.57 1245.72 2874.66 01:10:01 AM 23.54 0.03 23.51 3.47 5578.41 01:11:01 AM 2.72 0.00 2.72 0.00 82.99 01:12:01 AM 0.23 0.00 0.23 0.00 3.33 01:13:01 AM 0.33 0.10 0.23 32.13 6.50 01:14:02 AM 1.92 0.00 1.92 0.00 171.26 01:15:01 AM 0.41 0.00 0.41 0.00 84.56 01:16:01 AM 0.27 0.03 0.23 1.87 98.00 01:17:01 AM 0.18 0.00 0.18 0.00 33.64 01:18:01 AM 0.25 0.00 0.25 0.00 145.55 01:19:01 AM 0.17 0.00 0.17 0.00 97.73 01:20:01 AM 0.50 0.03 0.47 0.27 115.93 01:21:01 AM 1.43 0.00 1.43 0.00 141.59 01:22:01 AM 0.20 0.00 0.20 0.00 114.26 01:23:01 AM 10.98 0.32 10.66 36.93 513.66 01:24:01 AM 27.27 0.53 26.74 64.77 2230.70 Average: 18.12 3.04 15.08 400.65 1640.32 01:05:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5530652 7064812 2351780 29.84 2688 1726756 689056 7.72 187548 1878148 64144 01:07:01 AM 5214060 7009460 2668372 33.85 2688 1972864 706584 7.91 198704 2125188 90632 01:08:01 AM 5292832 7089608 2589600 32.85 2688 1974812 622848 6.97 217932 2029136 16 01:09:01 AM 4981392 7018092 2901040 36.80 2688 2206308 683256 7.65 255524 2277220 156660 01:10:01 AM 4993684 7030208 2888748 36.65 2688 2206432 680296 7.62 258864 2257324 16 01:11:01 AM 4994108 7030636 2888324 36.64 2688 2206436 660824 7.40 258868 2257084 8 01:12:01 AM 4994136 7030664 2888296 36.64 2688 2206436 660824 7.40 258868 2257320 4 01:13:01 AM 4947488 6986508 2934944 37.23 2688 2208932 753144 8.43 259020 2303452 1524 01:14:02 AM 4941608 6982444 2940824 37.31 2688 2210756 753144 8.43 259372 2309104 72 01:15:01 AM 4939228 6982332 2943204 37.34 2688 2213024 753144 8.43 259376 2311420 20 01:16:01 AM 4935764 6981832 2946668 37.38 2688 2216000 753144 8.43 259564 2314608 68 01:17:01 AM 4929456 6978100 2952976 37.46 2688 2218556 771636 8.64 259564 2320536 1668 01:18:01 AM 4926612 6978300 2955820 37.50 2688 2221640 771636 8.64 259564 2323392 424 01:19:01 AM 4922816 6977356 2959616 37.55 2688 2224452 808608 9.05 259564 2327312 332 01:20:01 AM 4918176 6976428 2964256 37.61 2688 2228208 815584 9.13 259740 2331448 840 01:21:01 AM 4912944 6974028 2969488 37.67 2688 2231052 837156 9.37 259740 2336624 312 01:22:01 AM 4909288 6973748 2973144 37.72 2688 2234352 837156 9.37 259740 2340276 236 01:23:01 AM 4979396 6935484 2903036 36.83 2688 2129872 745900 8.35 307312 2239348 63584 01:24:01 AM 5038976 6968336 2843456 36.07 2688 2105568 716236 8.02 476472 2019256 16604 Average: 5015927 6998336 2866505 36.37 2688 2154866 737904 8.26 263965 2239905 20903 01:05:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 310.23 181.30 1305.33 59.33 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 89.45 73.73 958.45 10.65 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 15.41 11.78 5.76 4.04 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 40.19 33.99 303.14 9.44 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 522.14 386.45 100.38 86.48 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 2.58 1.93 0.55 0.47 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 2.63 1.85 0.42 0.40 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 55.24 43.24 16.20 4.04 0.00 0.00 0.00 0.00 01:14:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:02 AM eth0 112.31 112.35 19.32 8.82 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 57.69 57.85 12.23 4.87 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 95.42 95.30 19.87 7.70 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 91.62 91.88 18.37 7.73 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 179.31 181.19 31.84 12.92 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 128.21 127.93 25.05 10.04 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 236.85 239.07 43.50 17.67 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 127.56 128.02 24.28 10.06 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 227.43 229.55 40.04 16.44 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 129.36 95.27 148.54 117.38 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 19.71 19.04 16.51 8.76 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 128.51 111.13 161.79 20.89 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) 01/16/2025 _x86_64_ (2 CPU) 01:04:15 LINUX RESTART (2 CPU) 01:05:02 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 23.88 0.04 5.53 13.41 0.09 57.05 01:06:01 AM 0 26.32 0.05 5.88 14.00 0.10 53.65 01:06:01 AM 1 21.44 0.03 5.19 12.82 0.09 60.43 01:07:01 AM all 34.43 0.00 4.68 6.73 0.12 54.04 01:07:01 AM 0 50.86 0.00 6.15 6.77 0.10 36.11 01:07:01 AM 1 17.99 0.00 3.21 6.68 0.13 71.98 01:08:01 AM all 10.74 0.00 1.51 2.01 0.08 85.67 01:08:01 AM 0 14.43 0.00 1.46 2.35 0.05 81.71 01:08:01 AM 1 7.08 0.00 1.55 1.67 0.10 89.60 01:09:01 AM all 27.58 0.00 5.46 1.39 0.09 65.48 01:09:01 AM 0 33.02 0.00 5.87 1.20 0.10 59.81 01:09:01 AM 1 22.14 0.00 5.04 1.57 0.08 71.16 01:10:01 AM all 2.83 0.00 1.38 1.74 0.04 94.00 01:10:01 AM 0 3.29 0.00 1.19 1.61 0.03 93.88 01:10:01 AM 1 2.38 0.00 1.58 1.88 0.05 94.11 01:11:01 AM all 0.36 0.00 0.08 0.02 0.03 99.51 01:11:01 AM 0 0.12 0.00 0.07 0.00 0.03 99.78 01:11:01 AM 1 0.60 0.00 0.10 0.03 0.03 99.23 01:12:01 AM all 0.18 0.00 0.08 0.00 0.03 99.71 01:12:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 01:12:01 AM 1 0.25 0.00 0.08 0.00 0.03 99.63 01:13:01 AM all 4.38 0.00 0.53 0.02 0.04 95.04 01:13:01 AM 0 1.91 0.00 0.27 0.00 0.05 97.78 01:13:01 AM 1 6.86 0.00 0.79 0.03 0.03 92.29 01:14:02 AM all 8.72 0.00 0.68 0.04 0.07 90.49 01:14:02 AM 0 11.77 0.00 0.75 0.07 0.07 87.34 01:14:02 AM 1 5.73 0.00 0.60 0.02 0.07 93.58 01:15:01 AM all 5.98 0.00 0.43 0.00 0.05 93.54 01:15:01 AM 0 5.51 0.00 0.46 0.00 0.05 93.98 01:15:01 AM 1 6.44 0.00 0.41 0.00 0.05 93.10 01:16:01 AM all 8.03 0.00 0.59 0.00 0.08 91.31 01:16:01 AM 0 9.46 0.00 0.55 0.00 0.07 89.92 01:16:01 AM 1 6.59 0.00 0.62 0.00 0.08 92.70 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 8.03 0.00 0.67 0.00 0.08 91.23 01:17:01 AM 0 5.29 0.00 0.55 0.00 0.07 94.09 01:17:01 AM 1 10.76 0.00 0.79 0.00 0.08 88.37 01:18:01 AM all 8.53 0.00 0.73 0.00 0.07 90.67 01:18:01 AM 0 7.29 0.00 0.71 0.00 0.07 91.93 01:18:01 AM 1 9.76 0.00 0.76 0.00 0.07 89.41 01:19:01 AM all 9.19 0.00 0.78 0.00 0.07 89.96 01:19:01 AM 0 13.52 0.00 0.96 0.00 0.07 85.45 01:19:01 AM 1 4.88 0.00 0.60 0.00 0.07 94.45 01:20:01 AM all 12.79 0.00 1.18 0.01 0.08 85.94 01:20:01 AM 0 16.13 0.00 1.13 0.00 0.08 82.65 01:20:01 AM 1 9.46 0.00 1.23 0.02 0.08 89.21 01:21:01 AM all 9.06 0.00 0.74 0.01 0.08 90.11 01:21:01 AM 0 11.71 0.00 0.87 0.00 0.07 87.35 01:21:01 AM 1 6.41 0.00 0.61 0.02 0.10 92.87 01:22:01 AM all 9.37 0.00 0.89 0.00 0.08 89.67 01:22:01 AM 0 10.55 0.00 1.06 0.00 0.08 88.31 01:22:01 AM 1 8.18 0.00 0.71 0.00 0.07 91.04 01:23:01 AM all 15.99 0.00 1.85 0.08 0.07 82.02 01:23:01 AM 0 24.22 0.00 2.28 0.07 0.07 73.37 01:23:01 AM 1 7.77 0.00 1.42 0.08 0.07 90.65 01:24:01 AM all 29.77 0.00 3.42 0.39 0.08 66.33 01:24:01 AM 0 29.48 0.00 3.94 0.50 0.08 66.00 01:24:01 AM 1 30.07 0.00 2.90 0.28 0.08 66.66 Average: all 12.10 0.00 1.64 1.35 0.07 84.83 Average: 0 14.48 0.00 1.80 1.39 0.07 82.26 Average: 1 9.73 0.00 1.48 1.31 0.07 87.40