---> uname -a: Linux prd-centos8-robot-2c-8g-5610.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 581 4974 19 2142 6820 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:ec:1f:ed brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.28/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85446sec preferred_lft 85446sec inet6 fe80::f816:3eff:feec:1fed/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) 01/27/2025 _x86_64_ (2 CPU) 02:24:18 LINUX RESTART (2 CPU) 02:25:01 AM tps rtps wtps bread/s bwrtn/s 02:26:01 AM 90.12 49.62 40.51 6134.84 23104.15 02:27:01 AM 118.80 0.75 118.05 53.59 11771.07 02:28:01 AM 15.39 0.03 15.36 0.53 1520.99 02:29:01 AM 17.77 0.38 17.39 64.23 1437.25 02:30:01 AM 66.38 6.75 59.63 1249.18 7899.60 02:31:01 AM 4.93 0.10 4.83 32.12 201.97 02:32:01 AM 1.98 0.00 1.98 0.00 138.06 02:33:01 AM 0.22 0.00 0.22 0.00 21.38 02:34:01 AM 0.20 0.00 0.20 0.00 55.02 02:35:01 AM 0.37 0.00 0.37 0.00 70.61 02:36:01 AM 0.22 0.00 0.22 0.00 19.11 02:37:01 AM 0.18 0.00 0.18 0.00 14.41 02:38:01 AM 0.15 0.00 0.15 0.00 28.12 02:39:01 AM 4.83 0.32 4.52 36.93 242.13 02:40:01 AM 28.67 0.57 28.10 65.03 1578.51 Average: 23.35 3.90 19.45 509.25 3207.34 02:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:26:01 AM 5490760 7059904 2391672 30.34 2688 1761360 714156 8.00 188852 1921236 109412 02:27:01 AM 5213164 7011764 2669268 33.86 2688 1975988 709116 7.94 198072 2127956 34712 02:28:01 AM 5246888 7046048 2635544 33.44 2688 1977104 688632 7.71 208432 2087676 1124 02:29:01 AM 5248516 7083692 2633916 33.42 2688 2010632 629468 7.05 220880 2066348 32304 02:30:01 AM 5027828 7068180 2854604 36.21 2688 2210208 621740 6.96 258028 2225264 88 02:31:01 AM 4988264 7030100 2894168 36.72 2688 2211732 694588 7.78 258168 2265048 560 02:32:01 AM 4983688 7027416 2898744 36.77 2688 2213572 714584 8.00 258180 2269360 84 02:33:01 AM 4979116 7024092 2903316 36.83 2688 2214832 730268 8.18 258184 2273908 788 02:34:01 AM 4976016 7022356 2906416 36.87 2688 2216232 730268 8.18 258188 2277016 592 02:35:01 AM 4973292 7021460 2909140 36.91 2688 2218016 765192 8.57 258188 2279732 460 02:36:01 AM 4972968 7021264 2909464 36.91 2688 2218152 765192 8.57 258188 2279984 92 02:37:01 AM 4972880 7021488 2909552 36.91 2688 2218456 765192 8.57 258192 2280124 4 02:38:01 AM 4969760 7019308 2912672 36.95 2688 2219404 765192 8.57 258192 2283236 144 02:39:01 AM 5133224 7021912 2749208 34.88 2688 2064092 671056 7.51 261648 2135552 16568 02:40:01 AM 5107544 7008288 2774888 35.20 2688 2077036 699068 7.83 459012 1968440 15896 Average: 5085594 7032485 2796838 35.48 2688 2120454 710914 7.96 257360 2182725 14189 02:25:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 294.34 175.15 1571.03 56.38 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 54.72 42.71 670.62 8.11 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 6.01 2.83 2.34 1.25 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 9.48 9.26 4.40 3.10 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 228.39 163.85 336.48 46.20 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 43.45 35.14 9.24 3.13 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 94.92 92.23 18.17 8.67 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 48.64 45.06 10.31 5.10 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 52.14 52.19 10.29 4.70 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 86.25 83.22 18.03 9.44 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 5.27 4.35 1.39 0.89 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 13.10 11.35 3.05 1.97 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 30.02 26.51 7.31 4.65 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 87.50 67.44 102.99 51.02 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 18.99 18.22 16.13 8.97 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 71.55 55.30 185.49 14.24 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) 01/27/2025 _x86_64_ (2 CPU) 02:24:18 LINUX RESTART (2 CPU) 02:25:01 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 35.42 0.03 6.56 16.83 0.12 41.04 02:26:01 AM 0 38.92 0.03 5.87 16.16 0.10 38.91 02:26:01 AM 1 31.92 0.03 7.26 17.49 0.13 43.17 02:27:01 AM all 29.82 0.00 4.97 7.22 0.11 57.88 02:27:01 AM 0 20.74 0.00 4.53 7.01 0.10 67.63 02:27:01 AM 1 38.91 0.00 5.41 7.43 0.12 48.14 02:28:01 AM all 3.13 0.00 0.71 1.42 0.03 94.71 02:28:01 AM 0 0.82 0.00 0.55 1.07 0.03 97.53 02:28:01 AM 1 5.43 0.00 0.87 1.77 0.03 91.89 02:29:01 AM all 12.64 0.00 1.84 1.54 0.05 83.94 02:29:01 AM 0 4.21 0.00 1.44 1.10 0.05 93.20 02:29:01 AM 1 21.07 0.00 2.24 1.97 0.05 74.67 02:30:01 AM all 21.29 0.00 4.18 3.01 0.08 71.44 02:30:01 AM 0 20.33 0.00 3.94 3.43 0.08 72.22 02:30:01 AM 1 22.24 0.00 4.43 2.59 0.08 70.66 02:31:01 AM all 2.58 0.00 0.47 0.28 0.03 96.64 02:31:01 AM 0 1.29 0.00 0.27 0.50 0.02 97.93 02:31:01 AM 1 3.88 0.00 0.67 0.07 0.03 95.35 02:32:01 AM all 7.99 0.00 0.54 0.11 0.08 91.28 02:32:01 AM 0 6.68 0.00 0.59 0.22 0.08 92.43 02:32:01 AM 1 9.30 0.00 0.49 0.00 0.08 90.13 02:33:01 AM all 6.62 0.00 0.39 0.00 0.07 92.93 02:33:01 AM 0 4.16 0.00 0.28 0.00 0.07 95.49 02:33:01 AM 1 9.11 0.00 0.49 0.00 0.07 90.32 02:34:01 AM all 2.73 0.00 0.26 0.00 0.05 96.96 02:34:01 AM 0 1.74 0.00 0.28 0.00 0.05 97.92 02:34:01 AM 1 3.72 0.00 0.23 0.00 0.05 96.00 02:35:01 AM all 9.66 0.00 0.55 0.00 0.08 89.72 02:35:01 AM 0 9.73 0.00 0.57 0.00 0.08 89.61 02:35:01 AM 1 9.59 0.00 0.52 0.00 0.07 89.83 02:36:01 AM all 1.92 0.00 0.18 0.00 0.04 97.86 02:36:01 AM 0 0.92 0.00 0.13 0.00 0.03 98.91 02:36:01 AM 1 2.92 0.00 0.22 0.00 0.05 96.81 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 3.44 0.00 0.25 0.00 0.06 96.25 02:37:01 AM 0 2.42 0.00 0.23 0.00 0.05 97.30 02:37:01 AM 1 4.46 0.00 0.27 0.00 0.07 95.20 02:38:01 AM all 7.73 0.00 0.41 0.00 0.06 91.80 02:38:01 AM 0 6.90 0.00 0.44 0.00 0.07 92.60 02:38:01 AM 1 8.56 0.00 0.38 0.00 0.05 91.00 02:39:01 AM all 15.44 0.00 1.54 0.04 0.06 82.92 02:39:01 AM 0 10.45 0.00 1.29 0.00 0.05 88.21 02:39:01 AM 1 20.42 0.00 1.79 0.08 0.07 77.64 02:40:01 AM all 26.07 0.00 3.07 2.17 0.10 68.60 02:40:01 AM 0 20.36 0.00 2.85 1.25 0.10 75.44 02:40:01 AM 1 31.77 0.00 3.28 3.08 0.10 61.77 Average: all 12.44 0.00 1.73 2.17 0.07 83.59 Average: 0 9.97 0.00 1.55 2.05 0.06 86.36 Average: 1 14.91 0.00 1.91 2.30 0.07 80.82