---> uname -a: Linux prd-centos8-robot-2c-8g-6544.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 566 4848 19 2282 6834 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:4f:26:e7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.201/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84979sec preferred_lft 84979sec inet6 fe80::f816:3eff:fe4f:26e7/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/11/2024 _x86_64_ (2 CPU) 01:07:20 LINUX RESTART (2 CPU) 01:08:01 AM tps rtps wtps bread/s bwrtn/s 01:09:01 AM 78.37 15.63 62.75 2827.19 5873.09 01:10:01 AM 88.02 0.75 87.27 52.51 9189.84 01:11:01 AM 22.18 0.82 21.36 121.69 1750.57 01:12:01 AM 40.21 0.20 40.01 11.73 2467.16 01:13:01 AM 28.03 0.03 28.00 3.47 5813.83 01:14:01 AM 4.33 0.03 4.30 1.07 164.88 01:15:01 AM 0.18 0.00 0.18 0.00 2.55 01:16:01 AM 0.20 0.00 0.20 0.00 9.51 01:17:01 AM 0.22 0.00 0.22 0.00 3.37 01:18:01 AM 0.17 0.00 0.17 0.00 8.43 01:19:01 AM 0.30 0.00 0.30 0.00 5.10 01:20:01 AM 0.50 0.00 0.50 0.00 14.66 01:21:01 AM 0.27 0.00 0.27 0.00 4.22 01:22:01 AM 0.17 0.00 0.17 0.00 16.54 01:23:01 AM 0.77 0.03 0.73 0.27 17.21 01:24:01 AM 0.35 0.00 0.35 0.00 13.11 01:25:01 AM 0.17 0.00 0.17 0.00 3.52 01:26:01 AM 0.18 0.00 0.18 0.00 8.95 01:27:01 AM 33.92 27.52 6.40 1151.48 2394.75 01:28:01 AM 2.40 0.00 2.40 0.00 2370.39 01:29:01 AM 0.23 0.00 0.23 0.00 3.77 01:30:01 AM 13.05 0.23 12.81 34.12 509.15 01:31:01 AM 24.69 0.45 24.24 52.78 1127.99 Average: 14.74 1.99 12.75 185.07 1381.50 01:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:09:01 AM 5387980 7084084 2494456 31.65 2688 1878956 668784 7.49 209788 1963876 135348 01:10:01 AM 5197272 7022416 2685164 34.07 2688 2001744 694384 7.77 221464 2110676 36580 01:11:01 AM 5268824 7098332 2613612 33.16 2688 2006664 629256 7.05 239828 2027312 32 01:12:01 AM 5053280 7081284 2829156 35.89 2688 2197552 653740 7.32 259072 2198736 161768 01:13:01 AM 5008936 7037212 2873500 36.45 2688 2198032 677372 7.58 262560 2236900 308 01:14:01 AM 5007404 7036056 2875032 36.47 2688 2198408 677372 7.58 262560 2238368 4 01:15:01 AM 5007468 7036152 2874968 36.47 2688 2198440 677372 7.58 262560 2238452 4 01:16:01 AM 4998152 7027064 2884284 36.59 2688 2198668 705964 7.90 262560 2247364 4 01:17:01 AM 4998248 7027188 2884188 36.59 2688 2198696 705964 7.90 262560 2247508 4 01:18:01 AM 4998020 7027176 2884416 36.59 2688 2198912 705964 7.90 262568 2247660 12 01:19:01 AM 4999936 7029120 2882500 36.57 2688 2198944 690028 7.73 263016 2245884 24 01:20:01 AM 4991484 7020892 2890952 36.68 2688 2199168 709556 7.94 263016 2253460 8 01:21:01 AM 4991880 7021328 2890556 36.67 2688 2199200 709556 7.94 263016 2253372 4 01:22:01 AM 4991964 7021860 2890472 36.67 2688 2199648 709556 7.94 263124 2253872 4 01:23:01 AM 4991088 7021028 2891348 36.68 2688 2199692 722648 8.09 263180 2254008 12 01:24:01 AM 4983028 7013204 2899408 36.78 2688 2199928 723884 8.11 263180 2261820 12 01:25:01 AM 5003960 7034168 2878476 36.52 2688 2199960 702728 7.87 263180 2241084 4 01:26:01 AM 5004556 7034988 2877880 36.51 2688 2200184 702728 7.87 263180 2241036 4 01:27:01 AM 4823464 7019540 3058972 38.81 2688 2365648 729500 8.17 349256 2334720 70248 01:28:01 AM 4814328 7010640 3068108 38.92 2688 2365884 737124 8.25 349252 2344104 12 01:29:01 AM 4837744 7034088 3044692 38.63 2688 2365916 701516 7.85 349252 2320908 8 01:30:01 AM 4973880 7004436 2908556 36.90 2688 2203740 710188 7.95 369012 2181824 20028 01:31:01 AM 4952228 6985744 2930208 37.17 2688 2208516 723592 8.10 528192 2049584 16140 Average: 5012397 7031652 2870039 36.41 2688 2190543 698642 7.82 285016 2217066 19155 01:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 216.74 141.47 1208.62 46.42 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 51.74 44.76 499.88 8.69 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 8.36 6.90 4.30 2.88 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 46.76 35.83 300.39 8.79 0.00 0.00 0.00 0.00 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 218.31 184.10 47.09 44.87 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 11.88 10.61 2.40 3.63 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 0.73 0.10 0.04 0.01 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 13.55 12.40 119.73 0.96 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 1.63 0.17 0.12 0.02 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 6.47 5.55 1.27 0.54 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 0.42 0.17 0.03 0.02 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 12.31 12.03 120.52 0.95 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 0.33 0.17 0.02 0.02 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 17.58 17.14 3.09 3.22 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 10.50 8.65 118.38 0.87 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 32.74 29.96 356.07 2.46 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 0.92 0.48 0.53 0.40 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 8.77 6.30 1.53 0.52 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 70.01 51.35 1138.43 3.79 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 36.08 30.88 355.85 2.21 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 0.63 0.08 0.04 0.01 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 44.37 35.34 83.95 28.97 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 18.11 17.26 14.42 8.42 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 36.04 28.33 190.30 7.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/11/2024 _x86_64_ (2 CPU) 01:07:20 LINUX RESTART (2 CPU) 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 34.09 0.00 5.57 2.67 0.08 57.59 01:09:01 AM 0 32.42 0.00 6.04 2.22 0.08 59.24 01:09:01 AM 1 35.76 0.00 5.10 3.12 0.08 55.94 01:10:01 AM all 36.04 0.00 4.18 2.38 0.12 57.29 01:10:01 AM 0 24.53 0.00 3.51 1.63 0.12 70.22 01:10:01 AM 1 47.56 0.00 4.85 3.13 0.12 44.34 01:11:01 AM all 12.01 0.00 1.14 0.40 0.08 86.37 01:11:01 AM 0 11.08 0.00 1.00 0.58 0.08 87.25 01:11:01 AM 1 12.94 0.00 1.28 0.22 0.07 85.49 01:12:01 AM all 26.33 0.00 4.27 0.62 0.09 68.70 01:12:01 AM 0 14.10 0.00 3.43 0.78 0.10 81.58 01:12:01 AM 1 38.55 0.00 5.10 0.45 0.08 55.82 01:13:01 AM all 6.70 0.00 1.10 0.79 0.04 91.38 01:13:01 AM 0 9.59 0.00 1.41 0.75 0.05 88.20 01:13:01 AM 1 3.81 0.00 0.79 0.82 0.03 94.55 01:14:01 AM all 1.49 0.00 0.19 0.03 0.06 98.24 01:14:01 AM 0 2.22 0.00 0.18 0.00 0.03 97.56 01:14:01 AM 1 0.75 0.00 0.20 0.05 0.08 98.91 01:15:01 AM all 0.48 0.00 0.08 0.00 0.07 99.37 01:15:01 AM 0 0.60 0.00 0.05 0.00 0.03 99.32 01:15:01 AM 1 0.35 0.00 0.12 0.00 0.10 99.43 01:16:01 AM all 0.89 0.00 0.18 0.00 0.07 98.86 01:16:01 AM 0 1.12 0.00 0.22 0.00 0.08 98.58 01:16:01 AM 1 0.67 0.00 0.13 0.00 0.05 99.15 01:17:01 AM all 0.47 0.00 0.08 0.00 0.07 99.39 01:17:01 AM 0 0.38 0.00 0.12 0.00 0.08 99.41 01:17:01 AM 1 0.55 0.00 0.03 0.00 0.05 99.37 01:18:01 AM all 0.95 0.00 0.11 0.00 0.07 98.87 01:18:01 AM 0 1.15 0.00 0.12 0.00 0.07 98.66 01:18:01 AM 1 0.75 0.00 0.10 0.00 0.07 99.08 01:19:01 AM all 0.44 0.00 0.09 0.00 0.05 99.42 01:19:01 AM 0 0.18 0.00 0.13 0.00 0.07 99.61 01:19:01 AM 1 0.70 0.00 0.05 0.00 0.03 99.22 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 0.89 0.00 0.16 0.00 0.07 98.89 01:20:01 AM 0 0.99 0.00 0.15 0.00 0.05 98.81 01:20:01 AM 1 0.79 0.00 0.17 0.00 0.08 98.96 01:21:01 AM all 0.37 0.00 0.09 0.00 0.06 99.48 01:21:01 AM 0 0.27 0.00 0.05 0.00 0.05 99.63 01:21:01 AM 1 0.47 0.00 0.13 0.00 0.07 99.33 01:22:01 AM all 1.96 0.00 0.19 0.00 0.07 97.78 01:22:01 AM 0 1.67 0.00 0.20 0.00 0.08 98.04 01:22:01 AM 1 2.26 0.00 0.18 0.00 0.05 97.51 01:23:01 AM all 0.61 0.00 0.27 0.01 0.05 99.06 01:23:01 AM 0 0.57 0.00 0.28 0.02 0.07 99.06 01:23:01 AM 1 0.65 0.00 0.25 0.00 0.03 99.07 01:24:01 AM all 1.02 0.00 0.22 0.00 0.06 98.70 01:24:01 AM 0 0.67 0.00 0.23 0.00 0.07 99.03 01:24:01 AM 1 1.37 0.00 0.20 0.00 0.05 98.38 01:25:01 AM all 0.52 0.00 0.08 0.00 0.07 99.33 01:25:01 AM 0 0.28 0.00 0.10 0.00 0.07 99.55 01:25:01 AM 1 0.75 0.00 0.07 0.00 0.07 99.12 01:26:01 AM all 0.98 0.00 0.11 0.00 0.05 98.86 01:26:01 AM 0 0.64 0.00 0.13 0.00 0.07 99.16 01:26:01 AM 1 1.32 0.00 0.08 0.00 0.03 98.56 01:27:01 AM all 0.55 13.74 0.94 1.27 0.07 83.44 01:27:01 AM 0 0.80 3.21 0.54 0.35 0.07 95.03 01:27:01 AM 1 0.30 24.23 1.34 2.19 0.07 71.88 01:28:01 AM all 1.03 0.00 0.22 0.41 0.05 98.30 01:28:01 AM 0 0.72 0.00 0.15 0.40 0.03 98.70 01:28:01 AM 1 1.34 0.00 0.28 0.42 0.07 97.89 01:29:01 AM all 0.49 0.00 0.10 0.00 0.07 99.34 01:29:01 AM 0 0.73 0.00 0.07 0.00 0.03 99.17 01:29:01 AM 1 0.25 0.00 0.13 0.00 0.10 99.52 01:30:01 AM all 15.60 0.00 1.79 0.13 0.06 82.42 01:30:01 AM 0 9.71 0.00 1.57 0.13 0.05 88.54 01:30:01 AM 1 21.50 0.00 2.00 0.13 0.07 76.30 01:30:01 AM CPU %user %nice %system %iowait %steal %idle 01:31:01 AM all 31.62 0.00 3.17 0.26 0.08 64.87 01:31:01 AM 0 34.08 0.00 3.04 0.20 0.08 62.59 01:31:01 AM 1 29.15 0.00 3.30 0.32 0.08 67.15 Average: all 7.64 0.60 1.06 0.39 0.07 90.25 Average: 0 6.47 0.14 0.99 0.31 0.07 92.03 Average: 1 8.82 1.05 1.13 0.47 0.07 88.46