---> uname -a: Linux prd-centos8-robot-2c-8g-5812.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 586 4996 19 2114 6814 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:b5:8e:03 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.251/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84981sec preferred_lft 84981sec inet6 fe80::f816:3eff:feb5:8e03/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/11/2024 _x86_64_ (2 CPU) 06:57:46 LINUX RESTART (2 CPU) 06:58:02 AM tps rtps wtps bread/s bwrtn/s 06:59:01 AM 156.40 59.81 96.59 7657.34 39578.18 07:00:01 AM 116.76 6.68 110.08 1271.31 8809.66 07:01:01 AM 59.29 0.60 58.69 26.39 5452.62 07:02:01 AM 22.27 1.05 21.22 132.18 1341.77 07:03:01 AM 62.85 0.03 62.81 3.47 7472.29 07:04:01 AM 7.40 0.03 7.37 0.67 340.66 07:05:01 AM 1.90 0.00 1.90 0.00 61.65 07:06:01 AM 0.17 0.00 0.17 0.00 2.40 07:07:01 AM 0.48 0.00 0.48 0.00 13.73 07:08:01 AM 0.27 0.00 0.27 0.00 10.38 07:09:01 AM 0.15 0.00 0.15 0.00 2.03 07:10:01 AM 0.30 0.00 0.30 0.00 4.68 07:11:01 AM 0.63 0.00 0.63 0.00 17.41 07:12:01 AM 0.28 0.00 0.28 0.00 13.73 07:13:01 AM 0.20 0.07 0.13 1.33 11.23 07:14:01 AM 1.22 0.00 1.22 0.00 30.61 07:15:01 AM 0.35 0.00 0.35 0.00 11.68 07:16:01 AM 0.20 0.00 0.20 0.00 3.58 07:17:02 AM 0.18 0.00 0.18 0.00 9.50 07:18:01 AM 0.19 0.00 0.19 0.00 2.85 07:19:01 AM 0.38 0.00 0.38 0.00 13.40 07:20:01 AM 1.72 0.13 1.58 9.20 104.87 07:21:01 AM 41.56 0.35 41.21 49.73 2031.69 Average: 20.58 2.95 17.63 392.94 2816.49 06:58:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:59:01 AM 5545904 7068236 2336544 29.64 2688 1715860 718564 8.05 161164 1897096 83872 07:00:01 AM 5284488 7084900 2597960 32.96 2688 1977396 641424 7.18 187300 2068548 106208 07:01:01 AM 5164324 6996236 2718124 34.48 2688 2008996 714808 8.00 210572 2161668 14756 07:02:01 AM 5069660 6989904 2812788 35.68 2688 2094916 758300 8.49 233904 2225112 78088 07:03:01 AM 5032404 7044640 2850044 36.16 2688 2181840 655416 7.34 234496 2238256 40 07:04:01 AM 4998396 7011224 2884052 36.59 2688 2182432 706896 7.92 234540 2274332 4 07:05:01 AM 4998672 7011532 2883776 36.58 2688 2182464 706896 7.92 234540 2274244 40 07:06:01 AM 4986288 6999376 2896160 36.74 2688 2182692 727608 8.15 234540 2286032 232 07:07:01 AM 4986724 6999844 2895724 36.74 2688 2182724 712100 7.97 234540 2286180 4 07:08:01 AM 4986728 7000068 2895720 36.74 2688 2182944 712100 7.97 234548 2286392 4 07:09:01 AM 5018924 7032284 2863524 36.33 2688 2182976 679684 7.61 234800 2254276 52 07:10:01 AM 5008980 7022552 2873468 36.45 2688 2183196 694892 7.78 234800 2263348 228 07:11:01 AM 5009412 7023020 2873036 36.45 2688 2183232 694892 7.78 234800 2263384 4 07:12:01 AM 5009352 7023524 2873096 36.45 2688 2183796 694892 7.78 234908 2263624 256 07:13:01 AM 5007972 7022184 2874476 36.47 2688 2183836 715332 8.01 234916 2264436 68 07:14:01 AM 5002748 7017200 2879700 36.53 2688 2184076 730660 8.18 234916 2269156 252 07:15:01 AM 5023012 7037496 2859436 36.28 2688 2184108 709264 7.94 234916 2249372 44 07:16:01 AM 5023808 7038512 2858640 36.27 2688 2184328 709264 7.94 234916 2249420 232 07:17:02 AM 5006264 7021012 2876184 36.49 2688 2184372 721896 8.08 234916 2266344 48 07:18:01 AM 5002844 7017828 2879604 36.53 2688 2184608 730664 8.18 234916 2269352 244 07:19:01 AM 5022816 7037832 2859632 36.28 2688 2184640 693904 7.77 234916 2249732 4 07:20:01 AM 5171436 7029768 2711012 34.39 2688 2029432 669360 7.49 232672 2099032 2436 07:21:01 AM 5099740 6957700 2782708 35.30 2688 2033048 746108 8.35 431504 2000728 232 Average: 5063517 7021168 2818931 35.76 2688 2129474 706301 7.91 236871 2215655 12493 06:58:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 AM eth0 272.18 162.59 1159.07 52.39 0.00 0.00 0.00 0.00 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 72.43 60.68 756.32 8.47 0.00 0.00 0.00 0.00 07:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM eth0 21.27 17.42 165.45 5.27 0.00 0.00 0.00 0.00 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 40.96 30.41 283.46 6.29 0.00 0.00 0.00 0.00 07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM eth0 199.23 177.76 72.52 44.60 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 17.31 14.51 6.32 4.60 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 0.58 0.20 0.04 0.02 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 14.85 13.51 119.87 1.08 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 1.50 0.23 0.12 0.03 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 7.37 6.95 1.27 0.60 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 0.62 0.30 0.11 0.09 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 13.18 12.88 119.74 1.02 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 0.47 0.22 0.03 0.03 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 21.21 17.28 4.72 3.27 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 9.63 7.28 118.46 0.84 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 26.51 25.87 355.42 2.11 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 3.77 0.25 0.55 0.03 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 8.91 6.11 1.47 0.55 0.00 0.00 0.00 0.00 07:17:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:02 AM eth0 8.00 7.10 118.93 0.47 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 28.96 28.08 361.25 1.99 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 0.75 0.27 0.12 0.09 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 36.67 25.69 63.46 26.34 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 20.28 18.56 25.17 8.39 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 35.78 27.48 161.49 7.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/11/2024 _x86_64_ (2 CPU) 06:57:46 LINUX RESTART (2 CPU) 06:58:02 AM CPU %user %nice %system %iowait %steal %idle 06:59:01 AM all 32.44 0.00 6.75 16.97 0.08 43.76 06:59:01 AM 0 33.40 0.00 7.31 17.18 0.09 42.02 06:59:01 AM 1 31.47 0.00 6.18 16.77 0.07 45.51 07:00:01 AM all 39.77 0.00 6.05 2.61 0.12 51.45 07:00:01 AM 0 53.14 0.00 7.51 1.89 0.12 37.35 07:00:01 AM 1 26.42 0.00 4.60 3.33 0.12 65.53 07:01:01 AM all 22.56 0.00 2.12 1.45 0.10 73.77 07:01:01 AM 0 33.23 0.00 2.13 1.62 0.10 62.92 07:01:01 AM 1 11.86 0.00 2.10 1.29 0.10 84.65 07:02:01 AM all 16.59 0.00 2.57 1.33 0.06 79.45 07:02:01 AM 0 21.05 0.00 2.80 1.30 0.07 74.78 07:02:01 AM 1 12.14 0.00 2.33 1.35 0.05 84.13 07:03:01 AM all 19.02 0.00 3.05 2.41 0.08 75.44 07:03:01 AM 0 26.66 0.00 3.24 2.34 0.07 67.69 07:03:01 AM 1 11.38 0.00 2.86 2.49 0.08 83.19 07:04:01 AM all 2.59 0.00 0.25 0.11 0.04 97.01 07:04:01 AM 0 2.21 0.00 0.25 0.03 0.05 97.46 07:04:01 AM 1 2.98 0.00 0.25 0.18 0.03 96.55 07:05:01 AM all 0.49 0.00 0.12 0.01 0.04 99.34 07:05:01 AM 0 0.27 0.00 0.17 0.02 0.07 99.48 07:05:01 AM 1 0.72 0.00 0.07 0.00 0.02 99.20 07:06:01 AM all 0.89 0.00 0.22 0.00 0.05 98.84 07:06:01 AM 0 0.37 0.00 0.20 0.00 0.07 99.36 07:06:01 AM 1 1.41 0.00 0.23 0.00 0.03 98.33 07:07:01 AM all 0.51 0.00 0.10 0.00 0.04 99.35 07:07:01 AM 0 0.40 0.00 0.13 0.00 0.05 99.41 07:07:01 AM 1 0.62 0.00 0.07 0.00 0.03 99.28 07:08:01 AM all 1.09 0.00 0.13 0.00 0.04 98.74 07:08:01 AM 0 1.49 0.00 0.17 0.00 0.05 98.29 07:08:01 AM 1 0.70 0.00 0.08 0.00 0.03 99.18 07:09:01 AM all 0.49 0.00 0.11 0.00 0.03 99.37 07:09:01 AM 0 0.23 0.00 0.15 0.00 0.05 99.56 07:09:01 AM 1 0.75 0.00 0.07 0.00 0.02 99.17 07:09:01 AM CPU %user %nice %system %iowait %steal %idle 07:10:01 AM all 1.04 0.00 0.15 0.00 0.04 98.77 07:10:01 AM 0 1.34 0.00 0.20 0.00 0.05 98.41 07:10:01 AM 1 0.74 0.00 0.10 0.00 0.03 99.13 07:11:01 AM all 0.48 0.00 0.14 0.00 0.04 99.34 07:11:01 AM 0 0.35 0.00 0.13 0.00 0.05 99.47 07:11:01 AM 1 0.60 0.00 0.15 0.00 0.03 99.22 07:12:01 AM all 2.80 0.00 0.17 0.00 0.06 96.97 07:12:01 AM 0 2.14 0.00 0.17 0.00 0.07 97.63 07:12:01 AM 1 3.46 0.00 0.17 0.00 0.05 96.32 07:13:01 AM all 0.65 0.00 0.28 0.00 0.04 99.02 07:13:01 AM 0 0.90 0.00 0.38 0.00 0.03 98.68 07:13:01 AM 1 0.40 0.00 0.18 0.00 0.05 99.36 07:14:01 AM all 1.16 0.00 0.20 0.03 0.05 98.55 07:14:01 AM 0 0.74 0.00 0.13 0.00 0.05 99.08 07:14:01 AM 1 1.59 0.00 0.27 0.07 0.05 98.03 07:15:01 AM all 0.49 0.00 0.12 0.00 0.06 99.33 07:15:01 AM 0 0.57 0.00 0.07 0.00 0.03 99.33 07:15:01 AM 1 0.42 0.00 0.17 0.00 0.08 99.33 07:16:01 AM all 1.05 0.00 0.13 0.00 0.03 98.78 07:16:01 AM 0 1.54 0.00 0.13 0.00 0.03 98.29 07:16:01 AM 1 0.57 0.00 0.13 0.00 0.03 99.26 07:17:02 AM all 0.62 0.00 0.13 0.00 0.03 99.22 07:17:02 AM 0 0.93 0.00 0.12 0.00 0.03 98.92 07:17:02 AM 1 0.30 0.00 0.13 0.00 0.03 99.53 07:18:01 AM all 1.16 0.00 0.21 0.00 0.03 98.60 07:18:01 AM 0 0.71 0.00 0.12 0.00 0.02 99.15 07:18:01 AM 1 1.60 0.00 0.31 0.00 0.05 98.04 07:19:01 AM all 0.48 0.00 0.11 0.00 0.04 99.37 07:19:01 AM 0 0.77 0.00 0.15 0.00 0.05 99.03 07:19:01 AM 1 0.20 0.00 0.07 0.00 0.03 99.70 07:20:01 AM all 4.00 0.00 0.74 0.01 0.03 95.21 07:20:01 AM 0 5.73 0.00 0.48 0.00 0.05 93.73 07:20:01 AM 1 2.27 0.00 1.00 0.02 0.02 96.69 07:20:01 AM CPU %user %nice %system %iowait %steal %idle 07:21:01 AM all 29.91 0.00 2.74 0.93 0.09 66.34 07:21:01 AM 0 33.29 0.00 2.30 0.78 0.10 63.52 07:21:01 AM 1 26.52 0.00 3.17 1.07 0.08 69.15 Average: all 7.83 0.00 1.15 1.11 0.05 89.85 Average: 0 9.63 0.00 1.23 1.08 0.06 88.00 Average: 1 6.03 0.00 1.07 1.14 0.05 91.71