---> uname -a: Linux prd-centos8-robot-2c-8g-20418.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 611 4893 19 2192 6789 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:86:b1:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.159/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85293sec preferred_lft 85293sec inet6 fe80::f816:3eff:fe86:b199/64 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) 02/18/2025 _x86_64_ (2 CPU) 03:22:20 LINUX RESTART (2 CPU) 03:23:01 AM tps rtps wtps bread/s bwrtn/s 03:24:01 AM 87.82 8.38 79.44 1456.45 6281.97 03:25:01 AM 75.36 0.73 74.63 53.05 10119.63 03:26:01 AM 20.45 0.42 20.03 64.79 1410.38 03:27:01 AM 67.94 6.75 61.19 1249.39 7858.44 03:28:01 AM 2.77 0.00 2.77 0.00 88.85 03:29:01 AM 0.25 0.00 0.25 0.00 4.30 03:30:01 AM 0.15 0.00 0.15 0.00 1.18 03:31:01 AM 2.13 0.10 2.03 32.12 163.38 03:32:01 AM 0.60 0.03 0.57 1.87 159.78 03:33:01 AM 0.35 0.00 0.35 0.00 141.79 03:34:01 AM 0.32 0.00 0.32 0.00 170.66 03:35:01 AM 0.17 0.00 0.17 0.00 13.23 03:36:01 AM 0.20 0.00 0.20 0.00 62.81 03:37:01 AM 0.20 0.00 0.20 0.00 72.54 03:38:01 AM 0.50 0.03 0.47 0.27 65.48 03:39:01 AM 1.40 0.00 1.40 0.00 129.76 03:40:01 AM 13.41 0.33 13.08 37.85 618.66 Average: 16.12 0.99 15.13 170.34 1609.59 03:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 AM 5273028 7015576 2609404 33.10 2688 1923880 739604 8.28 194504 2089176 207876 03:25:01 AM 5207864 7013908 2674568 33.93 2688 1983584 699184 7.83 198432 2129132 4 03:26:01 AM 5182012 7038684 2700420 34.26 2688 2031560 690400 7.73 228308 2117476 40756 03:27:01 AM 4979804 7028664 2902628 36.82 2688 2218332 668512 7.49 258576 2267260 80 03:28:01 AM 4980204 7029064 2902228 36.82 2688 2218332 668512 7.49 258580 2267296 16 03:29:01 AM 4980052 7028916 2902380 36.82 2688 2218336 668512 7.49 258580 2267276 8 03:30:01 AM 4979680 7028544 2902752 36.83 2688 2218336 668512 7.49 258580 2267516 4 03:31:01 AM 4922992 6976104 2959440 37.54 2688 2222576 752732 8.43 258712 2323768 360 03:32:01 AM 4914380 6971992 2968052 37.65 2688 2227076 770392 8.63 259256 2331832 244 03:33:01 AM 4910880 6972648 2971552 37.70 2688 2231232 770392 8.63 259256 2335680 248 03:34:01 AM 4905728 6972508 2976704 37.76 2688 2236244 758068 8.49 259256 2340768 240 03:35:01 AM 4905276 6972372 2977156 37.77 2688 2236568 758068 8.49 259256 2341460 212 03:36:01 AM 4897936 6967048 2984496 37.86 2688 2238576 758068 8.49 259256 2348396 392 03:37:01 AM 4896492 6967388 2985940 37.88 2688 2240360 758068 8.49 259256 2349992 40 03:38:01 AM 4892488 6966568 2989944 37.93 2688 2243572 775672 8.69 259376 2353424 1540 03:39:01 AM 4891240 6967036 2991192 37.95 2688 2245280 775672 8.69 259376 2354964 272 03:40:01 AM 5038860 6974772 2843572 36.07 2688 2110796 749744 8.39 317132 2172092 50544 Average: 4985819 6993635 2896613 36.75 2688 2179096 731183 8.19 253276 2273971 17814 03:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 210.90 143.65 1457.39 46.94 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 45.90 27.87 457.48 5.40 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 23.58 20.21 87.44 6.35 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 572.94 405.37 322.58 93.22 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 2.88 2.00 0.56 0.48 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 1.60 0.88 0.18 0.13 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 2.47 1.92 0.42 0.41 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 173.78 158.16 39.81 12.65 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 132.92 129.34 35.04 10.33 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 108.07 104.42 31.12 8.40 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 147.17 144.87 40.17 11.53 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 10.68 5.86 2.01 1.20 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 130.66 127.41 23.98 10.61 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 127.98 123.95 21.81 9.61 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 106.61 103.15 26.59 8.30 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 35.76 36.34 6.09 3.07 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 142.60 105.20 167.43 95.73 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 116.26 96.50 160.01 19.08 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) 02/18/2025 _x86_64_ (2 CPU) 03:22:20 LINUX RESTART (2 CPU) 03:23:01 AM CPU %user %nice %system %iowait %steal %idle 03:24:01 AM all 41.31 0.00 6.12 1.38 0.12 51.07 03:24:01 AM 0 51.18 0.00 6.69 1.63 0.13 40.37 03:24:01 AM 1 31.47 0.00 5.55 1.14 0.10 61.74 03:25:01 AM all 15.41 0.00 2.46 2.69 0.08 79.36 03:25:01 AM 0 23.47 0.00 2.91 2.19 0.08 71.35 03:25:01 AM 1 7.36 0.00 2.02 3.19 0.08 87.35 03:26:01 AM all 18.86 0.00 2.83 0.23 0.08 78.00 03:26:01 AM 0 18.44 0.00 2.82 0.35 0.08 78.31 03:26:01 AM 1 19.29 0.00 2.84 0.12 0.07 77.69 03:27:01 AM all 21.01 0.00 4.97 1.38 0.08 72.56 03:27:01 AM 0 28.09 0.00 5.43 0.87 0.08 65.52 03:27:01 AM 1 13.96 0.00 4.51 1.88 0.08 79.57 03:28:01 AM all 0.38 0.00 0.10 0.01 0.02 99.49 03:28:01 AM 0 0.52 0.00 0.08 0.02 0.02 99.37 03:28:01 AM 1 0.25 0.00 0.12 0.00 0.02 99.62 03:29:01 AM all 0.33 0.00 0.07 0.00 0.03 99.58 03:29:01 AM 0 0.10 0.00 0.07 0.00 0.02 99.82 03:29:01 AM 1 0.55 0.00 0.07 0.00 0.03 99.35 03:30:01 AM all 0.37 0.00 0.08 0.00 0.02 99.53 03:30:01 AM 0 0.17 0.00 0.10 0.00 0.02 99.72 03:30:01 AM 1 0.57 0.00 0.07 0.00 0.02 99.35 03:31:01 AM all 10.71 0.00 1.66 0.03 0.06 87.54 03:31:01 AM 0 17.00 0.00 2.44 0.00 0.07 80.49 03:31:01 AM 1 4.48 0.00 0.89 0.05 0.05 94.53 03:32:01 AM all 13.01 0.00 1.92 0.00 0.07 85.00 03:32:01 AM 0 19.37 0.00 3.13 0.00 0.07 77.44 03:32:01 AM 1 6.72 0.00 0.72 0.00 0.07 92.49 03:33:01 AM all 12.03 0.00 1.19 0.00 0.06 86.73 03:33:01 AM 0 21.57 0.00 1.69 0.00 0.07 76.67 03:33:01 AM 1 2.67 0.00 0.69 0.00 0.05 96.60 03:34:01 AM all 13.42 0.00 1.94 0.03 0.07 84.53 03:34:01 AM 0 20.87 0.00 2.90 0.00 0.07 76.17 03:34:01 AM 1 5.99 0.00 0.99 0.07 0.07 92.88 03:34:01 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 5.96 0.00 0.43 0.00 0.04 93.57 03:35:01 AM 0 9.84 0.00 0.62 0.00 0.05 89.48 03:35:01 AM 1 2.20 0.00 0.24 0.00 0.03 97.53 03:36:01 AM all 9.87 0.00 0.85 0.00 0.07 89.21 03:36:01 AM 0 12.18 0.00 1.11 0.00 0.07 86.64 03:36:01 AM 1 7.60 0.00 0.59 0.00 0.07 91.74 03:37:01 AM all 8.44 0.00 0.77 0.00 0.05 90.74 03:37:01 AM 0 11.55 0.00 0.75 0.00 0.05 87.65 03:37:01 AM 1 5.36 0.00 0.79 0.00 0.05 93.80 03:38:01 AM all 9.91 0.00 1.09 0.00 0.07 88.92 03:38:01 AM 0 14.34 0.00 1.43 0.00 0.07 84.16 03:38:01 AM 1 5.46 0.00 0.76 0.00 0.07 93.72 03:39:01 AM all 5.51 0.00 0.33 0.01 0.05 94.10 03:39:01 AM 0 7.93 0.00 0.35 0.02 0.05 91.65 03:39:01 AM 1 3.09 0.00 0.30 0.00 0.05 96.55 03:40:01 AM all 23.04 0.00 2.53 0.08 0.08 74.27 03:40:01 AM 0 27.08 0.00 2.98 0.05 0.08 69.80 03:40:01 AM 1 19.00 0.00 2.08 0.12 0.07 78.74 Average: all 12.33 0.00 1.73 0.35 0.06 85.53 Average: 0 16.69 0.00 2.09 0.30 0.06 80.86 Average: 1 8.01 0.00 1.37 0.39 0.06 90.18