---> uname -a: Linux prd-centos8-robot-2c-8g-10735.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 628 4908 19 2161 6772 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:00:aa:9c 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 85651sec preferred_lft 85651sec inet6 fe80::f816:3eff:fe00:aa9c/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) 11/27/2024 _x86_64_ (2 CPU) 02:19:30 LINUX RESTART (2 CPU) 02:20:00 AM tps rtps wtps bread/s bwrtn/s 02:21:01 AM 119.36 103.52 15.83 9140.94 2729.96 02:22:01 AM 50.47 16.31 34.16 298.57 19783.04 02:23:01 AM 61.65 28.92 32.72 5438.99 15901.47 02:24:01 AM 36.31 0.33 35.98 14.66 4270.20 02:25:01 AM 31.88 6.72 25.16 1245.93 2776.54 02:26:01 AM 74.08 0.10 73.98 2.40 7175.01 02:27:01 AM 35.08 0.63 34.44 48.93 4545.39 02:28:01 AM 10.65 0.38 10.26 64.25 408.73 02:29:01 AM 56.41 0.03 56.37 3.47 6382.99 02:30:01 AM 13.89 0.08 13.81 32.33 2060.51 02:30:01 AM 0.00 0.00 0.00 0.00 0.00 02:31:01 AM 9.90 0.33 9.57 37.06 909.37 02:32:01 AM 26.68 0.53 26.15 64.79 1987.90 Average: 44.01 13.36 30.66 1382.90 5736.10 02:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:21:01 AM 6144096 7357064 1738328 22.05 2688 1419556 371764 4.72 110132 1408188 1035048 02:22:01 AM 6126348 7343508 1756076 22.28 2688 1420720 371764 4.72 110300 1409228 433516 02:23:01 AM 5651796 7115356 2230628 28.30 2688 1658644 692280 7.75 172492 1784204 71024 02:24:01 AM 5456880 7033672 2425544 30.77 2688 1767936 749672 8.39 188932 1947468 62524 02:25:01 AM 5320644 7002140 2561780 32.50 2688 1869160 805908 9.02 225776 2033312 58016 02:26:01 AM 5207928 7009296 2674496 33.93 2688 1979508 725428 8.12 208856 2126356 85044 02:27:01 AM 5151200 6984428 2731224 34.65 2688 2010700 739448 8.28 219880 2166992 12 02:28:01 AM 5132540 6993700 2749884 34.89 2688 2037780 764528 8.56 245328 2158532 21836 02:29:01 AM 4977560 7014092 2904864 36.85 2688 2205928 682212 7.64 255816 2274836 49676 02:30:01 AM 4950700 6987972 2931724 37.19 2688 2207024 733732 8.22 255944 2303796 0 02:30:01 AM 4950008 6987320 2932416 37.20 2688 2207024 733732 8.22 255944 2304144 12 02:31:01 AM 5007736 6942912 2874688 36.47 2688 2108792 745756 8.35 295916 2223936 54136 02:32:01 AM 5078152 6987228 2804272 35.58 2688 2084464 705244 7.90 464712 1992200 16612 Average: 5319661 7058361 2562763 32.51 2688 1921326 678574 7.60 231541 2010246 145189 02:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:21:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 19.65 9.61 290.17 1.11 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 7.93 2.80 1.30 0.57 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 251.42 149.53 859.78 57.32 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 53.39 43.76 655.94 4.86 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 12.15 6.92 42.81 0.67 0.00 0.00 0.00 0.00 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 27.94 23.79 240.69 5.23 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 37.83 27.85 434.45 3.45 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 15.79 11.60 6.43 4.27 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 220.86 159.72 336.27 37.11 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 12.36 3.97 3.82 0.73 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 7.81 4.69 0.67 1.94 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 125.66 87.27 453.08 60.75 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 21.76 17.90 16.21 8.15 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 67.12 45.32 278.43 15.32 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) 11/27/2024 _x86_64_ (2 CPU) 02:19:30 LINUX RESTART (2 CPU) 02:20:00 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 15.12 0.03 7.66 50.24 0.14 26.81 02:21:01 AM 0 15.00 0.03 7.30 38.05 0.17 39.45 02:21:01 AM 1 15.23 0.03 8.02 62.53 0.12 14.08 02:22:01 AM all 0.23 0.02 0.87 95.42 0.07 3.40 02:22:01 AM 0 0.29 0.03 1.07 95.70 0.05 2.85 02:22:01 AM 1 0.17 0.00 0.67 95.13 0.08 3.95 02:23:01 AM all 16.70 0.02 3.97 51.72 0.09 27.50 02:23:01 AM 0 10.88 0.00 4.42 52.86 0.07 31.78 02:23:01 AM 1 22.53 0.03 3.52 50.58 0.12 23.22 02:24:01 AM all 12.15 0.00 1.63 11.86 0.18 74.18 02:24:01 AM 0 9.28 0.00 1.34 15.66 0.20 73.51 02:24:01 AM 1 15.03 0.00 1.92 8.03 0.17 74.85 02:25:01 AM all 5.97 0.00 1.67 27.64 0.08 64.65 02:25:01 AM 0 3.63 0.00 1.68 20.97 0.07 73.65 02:25:01 AM 1 8.30 0.00 1.66 34.30 0.08 55.65 02:26:01 AM all 20.68 0.00 3.36 14.93 0.08 60.95 02:26:01 AM 0 13.75 0.00 2.82 16.08 0.08 67.27 02:26:01 AM 1 27.63 0.00 3.90 13.78 0.08 54.61 02:27:01 AM all 9.64 0.00 1.24 3.36 0.07 85.70 02:27:01 AM 0 15.21 0.00 1.46 3.56 0.08 79.68 02:27:01 AM 1 4.07 0.00 1.02 3.15 0.05 91.70 02:28:01 AM all 13.33 0.00 1.93 0.65 0.07 84.02 02:28:01 AM 0 3.32 0.00 1.62 0.53 0.05 94.47 02:28:01 AM 1 23.36 0.00 2.24 0.77 0.08 73.54 02:29:01 AM all 24.80 0.00 4.01 3.38 0.10 67.72 02:29:01 AM 0 25.49 0.00 4.44 3.27 0.08 66.71 02:29:01 AM 1 24.10 0.00 3.57 3.48 0.12 68.73 02:30:01 AM all 0.49 0.00 0.25 1.72 0.04 97.49 02:30:01 AM 0 0.42 0.00 0.17 1.05 0.03 98.33 02:30:01 AM 1 0.56 0.00 0.34 2.40 0.05 96.66 02:30:01 AM all 10.08 0.00 2.33 0.00 0.00 87.60 02:30:01 AM 0 3.08 0.00 3.08 0.00 0.00 93.85 02:30:01 AM 1 17.19 0.00 1.56 0.00 0.00 81.25 02:30:01 AM CPU %user %nice %system %iowait %steal %idle 02:31:01 AM all 14.23 0.00 1.70 1.44 0.08 82.55 02:31:01 AM 0 15.15 0.00 1.69 1.27 0.10 81.79 02:31:01 AM 1 13.31 0.00 1.70 1.61 0.07 83.31 02:32:01 AM all 27.49 0.00 3.35 1.00 0.09 68.06 02:32:01 AM 0 12.98 0.00 3.03 0.85 0.08 83.06 02:32:01 AM 1 42.03 0.00 3.67 1.16 0.10 53.04 Average: all 13.40 0.01 2.64 21.94 0.09 61.92 Average: 0 10.45 0.01 2.59 20.80 0.09 66.06 Average: 1 16.36 0.01 2.69 23.09 0.09 57.77