---> uname -a: Linux prd-centos8-robot-2c-8g-10928.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 608 4889 19 2199 6793 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:95:07:a1 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 85113sec preferred_lft 85113sec inet6 fe80::f816:3eff:fe95:7a1/64 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) 11/28/2024 _x86_64_ (2 CPU) 01:10:56 LINUX RESTART (2 CPU) 01:12:01 AM tps rtps wtps bread/s bwrtn/s 01:13:01 AM 83.24 7.08 76.16 1260.11 6394.02 01:14:01 AM 81.84 0.73 81.10 51.32 10018.25 01:15:01 AM 9.03 0.35 8.68 61.98 212.01 01:16:01 AM 47.38 0.07 47.32 5.73 3061.51 01:17:01 AM 19.61 0.00 19.61 0.00 5285.42 01:18:01 AM 0.52 0.00 0.52 0.00 5.78 01:19:01 AM 0.28 0.00 0.28 0.00 2.88 01:20:01 AM 0.55 0.10 0.45 32.12 28.82 01:21:01 AM 1.90 0.00 1.90 0.00 179.76 01:22:01 AM 0.58 0.03 0.55 1.87 104.53 01:23:01 AM 0.32 0.00 0.32 0.00 100.85 01:24:01 AM 0.30 0.00 0.30 0.00 77.09 01:25:01 AM 0.22 0.00 0.22 0.00 92.77 01:26:01 AM 0.32 0.03 0.28 0.27 115.03 01:27:02 AM 1.45 0.00 1.45 0.00 119.03 01:28:01 AM 0.37 0.00 0.37 0.00 124.52 01:29:01 AM 0.18 0.00 0.18 0.00 82.79 01:30:01 AM 0.20 0.00 0.20 0.00 85.47 01:31:01 AM 0.38 0.00 0.38 0.00 115.30 01:32:01 AM 26.51 0.65 25.86 74.11 2654.62 Average: 13.77 0.45 13.32 74.44 1444.09 01:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:13:01 AM 5307804 7045644 2574628 32.66 2688 1919592 671680 7.52 210100 2042396 165292 01:14:01 AM 5170704 7009220 2711728 34.40 2688 2015684 696604 7.80 221292 2146260 100 01:15:01 AM 5248492 7088892 2633940 33.42 2688 2017548 626460 7.01 240184 2050428 4 01:16:01 AM 5030772 7073236 2851660 36.18 2688 2211468 614200 6.88 257204 2227232 150824 01:17:01 AM 5025472 7067584 2856960 36.24 2688 2211476 614200 6.88 257212 2227868 4 01:18:01 AM 5026148 7068264 2856284 36.24 2688 2211480 614200 6.88 257216 2227340 4 01:19:01 AM 5026036 7068152 2856396 36.24 2688 2211480 614200 6.88 257216 2227344 4 01:20:01 AM 4978680 7024108 2903752 36.84 2688 2214792 723460 8.10 257372 2273968 1736 01:21:01 AM 4973416 7022140 2909016 36.91 2688 2218088 723460 8.10 257720 2279100 1504 01:22:01 AM 4969992 7020288 2912440 36.95 2688 2219640 723460 8.10 257912 2282248 140 01:23:01 AM 4963612 7016724 2918820 37.03 2688 2222480 723460 8.10 257912 2288856 32 01:24:01 AM 4958180 7014332 2924252 37.10 2688 2225520 723460 8.10 257912 2293992 848 01:25:01 AM 4955648 7014392 2926784 37.13 2688 2228096 723460 8.10 257912 2296560 704 01:26:01 AM 4952508 7014164 2929924 37.17 2688 2231012 740000 8.29 258016 2299528 312 01:27:02 AM 4949300 7013780 2933132 37.21 2688 2233868 757668 8.48 258016 2302632 488 01:28:01 AM 4945988 7013972 2936444 37.25 2688 2237324 757668 8.48 258016 2306060 376 01:29:01 AM 4940184 7011376 2942248 37.33 2688 2240620 776412 8.69 258016 2311544 1220 01:30:01 AM 4936156 7010600 2946276 37.38 2688 2243856 793500 8.88 258016 2315392 1956 01:31:01 AM 4986776 7067312 2895656 36.74 2688 2249872 627392 7.02 258376 2265376 4616 01:32:01 AM 5040512 6985068 2841920 36.05 2688 2119908 693804 7.77 479768 2012500 232 Average: 5019319 7032462 2863113 36.32 2688 2184190 696937 7.80 263769 2233831 16520 01:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 74.16 65.84 928.64 8.20 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 51.76 35.28 447.71 6.15 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 11.13 9.70 5.03 3.65 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 145.60 95.47 320.81 24.93 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 297.82 207.68 56.62 47.60 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 2.37 1.82 0.39 0.39 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 2.72 1.95 0.46 0.43 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 117.49 103.35 26.64 8.77 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 76.37 76.37 18.30 6.09 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 46.68 46.17 8.78 4.24 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 93.25 93.33 19.39 7.40 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 131.24 131.71 25.90 10.49 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 70.35 70.59 14.89 5.79 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 84.66 85.32 18.33 6.77 0.00 0.00 0.00 0.00 01:27:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:02 AM eth0 85.80 85.95 18.30 7.32 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 183.58 184.60 35.29 13.72 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 134.56 134.07 27.74 10.79 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 155.75 157.78 30.04 11.59 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 146.41 126.95 32.42 11.08 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 79.77 55.48 156.16 132.23 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 99.50 88.39 109.65 16.38 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) 11/28/2024 _x86_64_ (2 CPU) 01:10:56 LINUX RESTART (2 CPU) 01:12:01 AM CPU %user %nice %system %iowait %steal %idle 01:13:01 AM all 28.81 0.00 4.86 5.22 0.13 60.98 01:13:01 AM 0 28.98 0.00 5.30 6.14 0.13 59.45 01:13:01 AM 1 28.64 0.00 4.43 4.32 0.12 62.50 01:14:01 AM all 18.14 0.00 2.77 4.93 0.13 74.04 01:14:01 AM 0 18.15 0.00 2.94 5.80 0.12 72.99 01:14:01 AM 1 18.12 0.00 2.60 4.06 0.13 75.08 01:15:01 AM all 10.99 0.00 1.22 0.18 0.08 87.53 01:15:01 AM 0 4.07 0.00 1.10 0.17 0.08 94.58 01:15:01 AM 1 17.92 0.00 1.34 0.18 0.08 80.48 01:16:01 AM all 27.86 0.00 4.45 1.64 0.12 65.93 01:16:01 AM 0 23.28 0.00 3.89 1.07 0.12 71.64 01:16:01 AM 1 32.43 0.00 5.01 2.21 0.12 60.23 01:17:01 AM all 1.01 0.00 0.89 1.47 0.08 96.56 01:17:01 AM 0 1.16 0.00 0.72 1.02 0.07 97.04 01:17:01 AM 1 0.85 0.00 1.06 1.93 0.08 96.08 01:18:01 AM all 0.33 0.00 0.08 0.00 0.04 99.54 01:18:01 AM 0 0.37 0.00 0.08 0.00 0.02 99.53 01:18:01 AM 1 0.30 0.00 0.08 0.00 0.07 99.55 01:19:01 AM all 0.36 0.00 0.08 0.00 0.06 99.50 01:19:01 AM 0 0.08 0.00 0.08 0.00 0.05 99.78 01:19:01 AM 1 0.63 0.00 0.08 0.00 0.07 99.22 01:20:01 AM all 8.27 0.00 0.78 0.03 0.09 90.82 01:20:01 AM 0 3.62 0.00 0.55 0.05 0.08 95.69 01:20:01 AM 1 12.96 0.00 1.01 0.02 0.10 85.91 01:21:01 AM all 9.70 0.00 0.71 0.02 0.08 89.49 01:21:01 AM 0 6.32 0.00 0.60 0.00 0.08 92.99 01:21:01 AM 1 13.12 0.00 0.82 0.03 0.08 85.94 01:22:01 AM all 5.00 0.00 0.50 0.00 0.09 94.40 01:22:01 AM 0 4.69 0.00 0.47 0.00 0.08 94.76 01:22:01 AM 1 5.31 0.00 0.54 0.00 0.10 94.05 01:23:01 AM all 7.77 0.00 0.62 0.00 0.09 91.53 01:23:01 AM 0 6.89 0.00 0.62 0.00 0.10 92.39 01:23:01 AM 1 8.65 0.00 0.61 0.00 0.08 90.66 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 10.03 0.00 0.89 0.00 0.10 88.98 01:24:01 AM 0 10.77 0.00 1.07 0.00 0.10 88.06 01:24:01 AM 1 9.30 0.00 0.71 0.00 0.10 89.89 01:25:01 AM all 7.95 0.00 0.62 0.03 0.10 91.31 01:25:01 AM 0 5.69 0.00 0.68 0.05 0.10 93.48 01:25:01 AM 1 10.19 0.00 0.55 0.00 0.10 89.16 01:26:01 AM all 7.62 0.00 0.75 0.00 0.08 91.55 01:26:01 AM 0 5.33 0.00 0.76 0.00 0.08 93.83 01:26:01 AM 1 9.92 0.00 0.74 0.00 0.08 89.26 01:27:02 AM all 9.08 0.00 0.71 0.02 0.11 90.08 01:27:02 AM 0 9.42 0.00 0.89 0.03 0.12 89.53 01:27:02 AM 1 8.74 0.00 0.54 0.00 0.10 90.62 01:28:01 AM all 11.20 0.00 0.96 0.00 0.10 87.73 01:28:01 AM 0 8.81 0.00 1.01 0.00 0.12 90.06 01:28:01 AM 1 13.60 0.00 0.91 0.00 0.09 85.40 01:29:01 AM all 10.59 0.00 0.96 0.04 0.09 88.32 01:29:01 AM 0 9.68 0.00 0.81 0.00 0.08 89.43 01:29:01 AM 1 11.49 0.00 1.11 0.08 0.10 87.21 01:30:01 AM all 8.91 0.00 0.79 0.00 0.09 90.20 01:30:01 AM 0 12.06 0.00 0.83 0.00 0.08 87.02 01:30:01 AM 1 5.78 0.00 0.76 0.00 0.10 93.36 01:31:01 AM all 11.49 0.00 1.01 0.03 0.10 87.38 01:31:01 AM 0 3.74 0.00 0.79 0.03 0.10 95.33 01:31:01 AM 1 19.25 0.00 1.23 0.02 0.10 79.41 01:32:01 AM all 28.36 0.00 3.54 0.65 0.08 67.36 01:32:01 AM 0 22.36 0.00 3.52 0.32 0.08 73.71 01:32:01 AM 1 34.38 0.00 3.56 0.99 0.08 60.99 Average: all 11.18 0.00 1.36 0.72 0.09 86.65 Average: 0 9.27 0.00 1.34 0.74 0.09 88.57 Average: 1 13.08 0.00 1.39 0.70 0.10 84.74