---> uname -a: Linux prd-centos8-robot-2c-8g-4962.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 650 4905 19 2141 6750 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:f8:fb:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.233/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85471sec preferred_lft 85471sec inet6 fe80::f816:3eff:fef8:fbc9/64 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) 11/07/2024 _x86_64_ (2 CPU) 02:30:55 LINUX RESTART (2 CPU) 02:32:01 AM tps rtps wtps bread/s bwrtn/s 02:33:01 AM 96.33 7.25 89.09 1265.18 6549.48 02:34:01 AM 65.71 0.63 65.08 48.92 9476.86 02:35:01 AM 10.21 0.42 9.80 64.79 221.93 02:36:01 AM 60.91 0.03 60.88 3.47 7693.17 02:37:01 AM 7.92 0.08 7.83 31.99 902.47 02:38:01 AM 1.87 0.02 1.85 0.13 106.53 02:39:01 AM 0.38 0.00 0.38 0.00 70.04 02:40:01 AM 0.15 0.00 0.15 0.00 57.23 02:41:01 AM 0.55 0.00 0.55 0.00 75.20 02:42:01 AM 0.27 0.00 0.27 0.00 4.83 02:43:01 AM 0.15 0.00 0.15 0.00 14.01 02:44:01 AM 0.17 0.00 0.17 0.00 25.21 02:45:02 AM 0.15 0.00 0.15 0.00 46.74 02:46:01 AM 24.14 0.69 23.45 75.64 1557.05 Average: 19.20 0.65 18.55 106.48 1914.89 02:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 AM 5236408 7038308 2646024 33.57 2688 1979784 691816 7.75 209880 2100924 227036 02:34:01 AM 5163088 6996968 2719344 34.50 2688 2010976 723228 8.10 220716 2151668 4 02:35:01 AM 5196528 7035584 2685904 34.07 2688 2016172 684952 7.67 243388 2096152 3272 02:36:01 AM 5008208 7043320 2874224 36.46 2688 2204048 699572 7.83 256452 2242736 22276 02:37:01 AM 4967324 7003296 2915108 36.98 2688 2205268 754528 8.45 256592 2283156 276 02:38:01 AM 4960128 6998040 2922304 37.07 2688 2207224 791384 8.86 256600 2290392 988 02:39:01 AM 4956740 6996124 2925692 37.12 2688 2208688 825876 9.25 256608 2293608 504 02:40:01 AM 4950916 6991604 2931516 37.19 2688 2210088 825204 9.24 256612 2298872 224 02:41:01 AM 4946288 6988892 2936144 37.25 2688 2211888 825204 9.24 256612 2303732 8 02:42:01 AM 4946304 6988968 2936128 37.25 2688 2211948 825204 9.24 256612 2303864 40 02:43:01 AM 4943756 6986796 2938676 37.28 2688 2212324 825204 9.24 256616 2306248 32 02:44:01 AM 4938800 6982708 2943632 37.34 2688 2213192 840688 9.41 256616 2311052 192 02:45:02 AM 4985208 7032120 2897224 36.76 2688 2216196 709256 7.94 256976 2265488 1828 02:46:01 AM 5050368 6935356 2832064 35.93 2688 2060044 765500 8.57 455524 2026176 224 Average: 5017862 7001292 2864570 36.34 2688 2154846 770544 8.63 263986 2233862 18350 02:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 91.44 72.66 918.81 10.52 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 42.85 29.94 435.65 4.01 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 11.80 11.00 5.62 4.12 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 220.43 150.47 333.32 42.86 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 11.48 4.83 4.61 0.75 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 73.27 71.10 18.08 7.63 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 35.22 33.27 10.43 4.58 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 29.79 30.46 8.61 3.12 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 60.66 58.09 16.06 7.62 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 2.98 2.22 1.25 0.47 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 13.98 13.00 3.56 2.34 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 25.06 22.30 6.74 4.22 0.00 0.00 0.00 0.00 02:45:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:02 AM eth0 55.07 44.26 16.09 7.62 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 59.45 43.87 102.99 50.72 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 52.38 41.96 134.46 10.71 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) 11/07/2024 _x86_64_ (2 CPU) 02:30:55 LINUX RESTART (2 CPU) 02:32:01 AM CPU %user %nice %system %iowait %steal %idle 02:33:01 AM all 38.41 0.00 6.12 2.65 0.17 52.66 02:33:01 AM 0 47.02 0.00 6.90 3.77 0.17 42.15 02:33:01 AM 1 29.82 0.00 5.34 1.53 0.17 63.15 02:34:01 AM all 10.81 0.00 1.69 3.68 0.08 83.75 02:34:01 AM 0 16.31 0.00 2.05 3.52 0.08 78.03 02:34:01 AM 1 5.31 0.00 1.32 3.84 0.07 89.47 02:35:01 AM all 11.46 0.00 1.70 0.15 0.06 86.63 02:35:01 AM 0 12.58 0.00 1.85 0.10 0.05 85.42 02:35:01 AM 1 10.34 0.00 1.55 0.20 0.07 87.84 02:36:01 AM all 27.37 0.00 4.24 2.37 0.10 65.92 02:36:01 AM 0 32.91 0.00 5.11 2.29 0.10 59.59 02:36:01 AM 1 21.81 0.00 3.36 2.46 0.10 72.26 02:37:01 AM all 0.93 0.00 0.22 0.49 0.03 98.33 02:37:01 AM 0 0.18 0.00 0.23 0.97 0.05 98.56 02:37:01 AM 1 1.67 0.00 0.20 0.02 0.02 98.09 02:38:01 AM all 9.06 0.00 0.61 0.02 0.08 90.24 02:38:01 AM 0 7.17 0.00 0.45 0.03 0.07 92.28 02:38:01 AM 1 10.96 0.00 0.76 0.00 0.08 88.20 02:39:01 AM all 6.77 0.00 0.39 0.00 0.07 92.77 02:39:01 AM 0 7.42 0.00 0.37 0.00 0.07 92.14 02:39:01 AM 1 6.11 0.00 0.42 0.00 0.07 93.40 02:40:01 AM all 2.77 0.00 0.28 0.00 0.06 96.90 02:40:01 AM 0 3.91 0.00 0.23 0.00 0.07 95.79 02:40:01 AM 1 1.62 0.00 0.32 0.00 0.05 98.01 02:41:01 AM all 10.10 0.00 0.56 0.00 0.07 89.27 02:41:01 AM 0 13.48 0.00 0.60 0.00 0.07 85.85 02:41:01 AM 1 6.71 0.00 0.52 0.00 0.07 92.70 02:42:01 AM all 1.12 0.00 0.16 0.00 0.05 98.67 02:42:01 AM 0 1.69 0.00 0.17 0.00 0.05 98.09 02:42:01 AM 1 0.55 0.00 0.15 0.00 0.05 99.25 02:43:01 AM all 4.38 0.00 0.28 0.00 0.05 95.29 02:43:01 AM 0 6.43 0.00 0.28 0.00 0.05 93.24 02:43:01 AM 1 2.33 0.00 0.28 0.00 0.05 97.34 02:43:01 AM CPU %user %nice %system %iowait %steal %idle 02:44:01 AM all 7.26 0.00 0.42 0.00 0.06 92.27 02:44:01 AM 0 8.04 0.00 0.45 0.00 0.05 91.46 02:44:01 AM 1 6.47 0.00 0.39 0.00 0.07 93.08 02:45:02 AM all 12.99 0.00 0.57 0.00 0.08 86.36 02:45:02 AM 0 20.35 0.00 0.64 0.00 0.08 78.93 02:45:02 AM 1 5.65 0.00 0.50 0.00 0.08 93.77 02:46:01 AM all 27.84 0.00 3.54 0.73 0.10 67.79 02:46:01 AM 0 35.74 0.00 4.13 0.80 0.10 59.23 02:46:01 AM 1 19.94 0.00 2.94 0.66 0.10 76.35 Average: all 12.23 0.00 1.48 0.72 0.07 85.49 Average: 0 15.22 0.00 1.68 0.82 0.08 82.21 Average: 1 9.23 0.00 1.29 0.62 0.07 88.78