---> uname -a: Linux prd-centos8-robot-2c-8g-18373.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 596 4962 19 2138 6804 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:c2:a4:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.223/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85039sec preferred_lft 85039sec inet6 fe80::f816:3eff:fec2:a431/64 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) 02/16/2025 _x86_64_ (2 CPU) 02:06:29 LINUX RESTART (2 CPU) 02:07:01 AM tps rtps wtps bread/s bwrtn/s 02:08:01 AM 87.52 14.65 72.88 4693.24 6729.52 02:09:01 AM 83.79 0.73 83.06 53.04 9852.74 02:10:01 AM 38.24 7.13 31.11 1310.50 2406.41 02:11:01 AM 43.78 0.03 43.74 3.46 6937.90 02:12:01 AM 6.65 0.12 6.53 33.06 290.22 02:13:01 AM 2.00 0.00 2.00 0.00 74.59 02:14:01 AM 0.20 0.00 0.20 0.00 3.47 02:15:01 AM 0.22 0.00 0.22 0.00 9.65 02:16:01 AM 0.23 0.00 0.23 0.00 4.15 02:17:01 AM 0.23 0.00 0.23 0.00 10.80 02:18:01 AM 0.38 0.00 0.38 0.00 6.37 02:19:01 AM 0.35 0.00 0.35 0.00 11.03 02:20:01 AM 0.17 0.00 0.17 0.00 2.68 02:21:01 AM 0.20 0.00 0.20 0.00 17.86 02:22:01 AM 0.40 0.03 0.37 0.27 14.06 02:23:01 AM 1.53 0.00 1.53 0.00 34.84 02:24:01 AM 0.47 0.00 0.47 0.00 8.95 02:25:01 AM 0.20 0.00 0.20 0.00 7.73 02:26:01 AM 0.17 0.00 0.17 0.00 3.38 02:27:01 AM 0.35 0.00 0.35 0.00 12.30 02:28:01 AM 0.25 0.00 0.25 0.00 4.30 02:29:01 AM 28.76 0.83 27.92 100.77 1350.32 Average: 13.46 1.07 12.39 281.57 1263.51 02:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 AM 5369492 7057420 2512940 31.88 2688 1870396 689492 7.72 186600 2005248 160904 02:09:01 AM 5227636 7036420 2654796 33.68 2688 1986220 692148 7.75 206152 2102264 19752 02:10:01 AM 4957220 6980704 2925212 37.11 2688 2194780 765200 8.57 272780 2287876 150940 02:11:01 AM 4990960 7042532 2891472 36.68 2688 2220940 668060 7.48 258384 2255000 4 02:12:01 AM 4950136 7003288 2932296 37.20 2688 2222520 730288 8.18 258508 2297488 344 02:13:01 AM 4950084 7003268 2932348 37.20 2688 2222552 730288 8.18 258508 2297488 40 02:14:01 AM 4940500 6993912 2941932 37.32 2688 2222780 757376 8.48 258508 2306396 236 02:15:01 AM 4938692 6992140 2943740 37.35 2688 2222816 757376 8.48 258508 2308532 44 02:16:01 AM 4938588 6992260 2943844 37.35 2688 2223040 757376 8.48 258516 2308632 232 02:17:01 AM 4938720 6992424 2943712 37.35 2688 2223072 757376 8.48 258516 2308664 44 02:18:01 AM 4931140 6985068 2951292 37.44 2688 2223296 770288 8.62 258516 2315856 228 02:19:01 AM 4931344 6985304 2951088 37.44 2688 2223328 754680 8.45 258516 2315820 40 02:20:01 AM 4930556 6984968 2951876 37.45 2688 2223780 774124 8.67 258624 2316636 460 02:21:01 AM 4930280 6984740 2952152 37.45 2688 2223828 772392 8.65 258624 2316440 52 02:22:01 AM 4915304 6970008 2967128 37.64 2688 2224068 772652 8.65 258772 2331224 20 02:23:01 AM 4929588 6984324 2952844 37.46 2688 2224104 772652 8.65 258772 2317056 4 02:24:01 AM 4942944 6997904 2939488 37.29 2688 2224328 747252 8.37 258780 2303964 156 02:25:01 AM 4928676 6983680 2953756 37.47 2688 2224372 773892 8.67 258772 2317752 60 02:26:01 AM 4913936 6969180 2968496 37.66 2688 2224612 773800 8.66 258772 2332544 256 02:27:01 AM 4929004 6984280 2953428 37.47 2688 2224644 758108 8.49 258772 2317964 44 02:28:01 AM 4988636 7045200 2893796 36.71 2688 2225932 664260 7.44 259100 2258788 1300 02:29:01 AM 5124584 7008552 2757848 34.99 2688 2059656 711344 7.96 452532 1955624 1592 Average: 4981728 6998981 2900704 36.80 2688 2187957 743201 8.32 262433 2267148 15307 02:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 318.54 190.92 1688.47 62.86 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 64.50 46.33 585.98 10.76 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 37.50 31.86 296.45 7.61 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 206.25 144.44 45.55 32.68 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 25.59 20.04 6.94 4.55 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 1.05 0.27 0.19 0.08 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 26.50 21.86 120.88 1.58 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 1.03 0.17 0.09 0.02 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 7.97 7.78 1.30 0.63 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 2.75 0.18 0.13 0.02 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 24.20 16.91 120.49 1.31 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 1.60 0.17 0.08 0.02 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 18.41 17.63 3.22 3.24 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 12.36 9.16 118.09 0.60 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 46.29 36.89 356.44 2.55 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 0.67 0.25 0.17 0.08 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 7.23 5.53 1.54 0.66 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 16.93 8.80 119.08 0.93 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 48.47 37.07 357.74 3.46 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 5.53 0.15 0.74 0.02 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 19.51 10.05 6.02 1.23 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 55.28 38.90 92.95 39.45 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 43.10 29.34 178.30 7.92 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) 02/16/2025 _x86_64_ (2 CPU) 02:06:29 LINUX RESTART (2 CPU) 02:07:01 AM CPU %user %nice %system %iowait %steal %idle 02:08:01 AM all 45.56 0.00 7.18 1.80 0.11 45.35 02:08:01 AM 0 51.07 0.00 8.35 1.44 0.12 39.02 02:08:01 AM 1 40.08 0.00 6.00 2.16 0.10 51.65 02:09:01 AM all 21.49 0.00 3.48 2.64 0.08 72.31 02:09:01 AM 0 26.60 0.00 4.23 2.29 0.08 66.79 02:09:01 AM 1 16.40 0.00 2.73 2.98 0.08 77.80 02:10:01 AM all 24.23 0.00 4.05 1.43 0.08 70.21 02:10:01 AM 0 28.70 0.00 3.99 1.38 0.08 65.84 02:10:01 AM 1 19.76 0.00 4.12 1.47 0.07 74.58 02:11:01 AM all 12.53 0.00 2.50 1.11 0.07 83.79 02:11:01 AM 0 15.57 0.00 2.98 0.99 0.05 80.42 02:11:01 AM 1 9.49 0.00 2.02 1.24 0.08 87.17 02:12:01 AM all 2.30 0.00 0.33 0.03 0.06 97.28 02:12:01 AM 0 4.01 0.00 0.38 0.03 0.05 95.52 02:12:01 AM 1 0.58 0.00 0.27 0.03 0.07 99.05 02:13:01 AM all 0.49 0.00 0.11 0.00 0.08 99.32 02:13:01 AM 0 0.40 0.00 0.15 0.00 0.10 99.35 02:13:01 AM 1 0.58 0.00 0.07 0.00 0.05 99.30 02:14:01 AM all 1.02 0.00 0.21 0.00 0.07 98.71 02:14:01 AM 0 1.14 0.00 0.20 0.00 0.08 98.58 02:14:01 AM 1 0.90 0.00 0.22 0.00 0.05 98.83 02:15:01 AM all 0.34 0.00 0.12 0.00 0.08 99.46 02:15:01 AM 0 0.35 0.00 0.13 0.00 0.08 99.43 02:15:01 AM 1 0.33 0.00 0.10 0.00 0.07 99.50 02:16:01 AM all 0.94 0.00 0.11 0.00 0.07 98.89 02:16:01 AM 0 1.22 0.00 0.12 0.00 0.10 98.56 02:16:01 AM 1 0.65 0.00 0.10 0.00 0.03 99.22 02:17:01 AM all 0.48 0.00 0.12 0.00 0.07 99.34 02:17:01 AM 0 0.38 0.00 0.15 0.00 0.08 99.38 02:17:01 AM 1 0.57 0.00 0.08 0.00 0.05 99.30 02:18:01 AM all 0.94 0.00 0.17 0.00 0.08 98.81 02:18:01 AM 0 1.20 0.00 0.27 0.00 0.10 98.43 02:18:01 AM 1 0.68 0.00 0.07 0.00 0.05 99.20 02:18:01 AM CPU %user %nice %system %iowait %steal %idle 02:19:01 AM all 0.48 0.00 0.10 0.00 0.08 99.35 02:19:01 AM 0 0.38 0.00 0.15 0.00 0.10 99.37 02:19:01 AM 1 0.57 0.00 0.05 0.00 0.05 99.33 02:20:01 AM all 1.92 0.00 0.19 0.00 0.07 97.82 02:20:01 AM 0 2.02 0.00 0.17 0.00 0.08 97.72 02:20:01 AM 1 1.82 0.00 0.22 0.00 0.05 97.91 02:21:01 AM all 0.45 0.00 0.13 0.00 0.06 99.36 02:21:01 AM 0 0.52 0.00 0.20 0.00 0.08 99.20 02:21:01 AM 1 0.38 0.00 0.07 0.00 0.03 99.52 02:22:01 AM all 1.04 0.00 0.34 0.00 0.06 98.56 02:22:01 AM 0 1.37 0.00 0.42 0.00 0.08 98.12 02:22:01 AM 1 0.70 0.00 0.27 0.00 0.03 99.00 02:23:01 AM all 0.45 0.00 0.12 0.01 0.06 99.37 02:23:01 AM 0 0.35 0.00 0.13 0.02 0.07 99.43 02:23:01 AM 1 0.55 0.00 0.10 0.00 0.05 99.30 02:24:01 AM all 0.81 0.00 0.13 0.00 0.08 98.98 02:24:01 AM 0 1.14 0.00 0.12 0.00 0.08 98.66 02:24:01 AM 1 0.49 0.00 0.13 0.00 0.08 99.30 02:25:01 AM all 0.55 0.00 0.12 0.00 0.08 99.26 02:25:01 AM 0 0.52 0.00 0.20 0.00 0.10 99.18 02:25:01 AM 1 0.58 0.00 0.03 0.00 0.05 99.33 02:26:01 AM all 1.05 0.00 0.20 0.00 0.08 98.67 02:26:01 AM 0 1.40 0.00 0.30 0.00 0.10 98.19 02:26:01 AM 1 0.70 0.00 0.10 0.00 0.05 99.15 02:27:01 AM all 0.51 0.00 0.13 0.01 0.07 99.29 02:27:01 AM 0 0.57 0.00 0.15 0.02 0.07 99.20 02:27:01 AM 1 0.45 0.00 0.10 0.00 0.07 99.38 02:28:01 AM all 1.72 0.00 0.23 0.00 0.06 97.99 02:28:01 AM 0 2.62 0.00 0.25 0.00 0.05 97.08 02:28:01 AM 1 0.82 0.00 0.22 0.00 0.07 98.90 02:29:01 AM all 28.85 0.00 4.06 0.23 0.08 66.78 02:29:01 AM 0 27.81 0.00 3.61 0.27 0.08 68.23 02:29:01 AM 1 29.88 0.00 4.51 0.20 0.08 65.32 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.74 0.00 1.10 0.33 0.07 91.76 Average: 0 7.70 0.00 1.21 0.29 0.08 90.71 Average: 1 5.78 0.00 0.98 0.37 0.06 92.81