---> uname -a: Linux prd-centos8-robot-2c-8g-90.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 590 4978 19 2128 6810 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:09:af:5c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.72/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85436sec preferred_lft 85436sec inet6 fe80::f816:3eff:fe09:af5c/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) 07/18/2024 _x86_64_ (2 CPU) 04:48:28 LINUX RESTART (2 CPU) 04:49:02 AM tps rtps wtps bread/s bwrtn/s 04:50:01 AM 104.93 54.49 50.44 6311.49 30454.27 04:51:01 AM 120.74 7.41 113.33 1296.50 9664.00 04:52:01 AM 21.73 0.20 21.53 31.59 2903.70 04:53:01 AM 33.64 0.65 32.99 92.37 1777.87 04:54:01 AM 40.36 0.13 40.23 35.59 6746.91 04:55:01 AM 3.43 0.00 3.43 0.00 173.40 04:56:01 AM 0.32 0.00 0.32 0.00 44.35 04:57:01 AM 0.22 0.00 0.22 0.00 49.09 04:58:01 AM 0.23 0.00 0.23 0.00 56.86 04:59:01 AM 0.25 0.00 0.25 0.00 25.25 05:00:01 AM 0.32 0.00 0.32 0.00 17.40 05:01:01 AM 0.35 0.02 0.33 0.13 5.53 05:02:01 AM 0.42 0.07 0.35 1.73 34.18 05:03:01 AM 2.18 0.32 1.87 36.92 127.16 05:04:01 AM 26.33 0.37 25.96 37.46 1565.09 Average: 23.61 4.19 19.42 516.49 3546.43 04:49:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:50:01 AM 5425300 7018188 2457132 31.17 2688 1783308 780560 8.74 194020 1974092 121296 04:51:01 AM 5188812 7007792 2693620 34.17 2688 1995824 718700 8.05 222096 2123808 73320 04:52:01 AM 5234336 7053700 2648096 33.59 2688 1996772 677156 7.58 233908 2069372 16 04:53:01 AM 5048196 7069160 2834236 35.96 2688 2189900 652044 7.30 257168 2205836 184892 04:54:01 AM 5004536 7026500 2877896 36.51 2688 2191388 724572 8.11 260956 2242616 352 04:55:01 AM 5000928 7024756 2881504 36.56 2688 2193256 743144 8.32 260964 2246424 188 04:56:01 AM 4995236 7020232 2887196 36.63 2688 2194424 743144 8.32 260972 2252200 204 04:57:01 AM 4991940 7018384 2890492 36.67 2688 2195900 759340 8.50 260976 2255464 284 04:58:01 AM 4989636 7017756 2892796 36.70 2688 2197548 759340 8.50 260976 2257552 312 04:59:01 AM 4988388 7016912 2894044 36.72 2688 2197952 779168 8.72 260976 2258708 48 05:00:01 AM 4989136 7018036 2893296 36.71 2688 2198312 783464 8.77 261352 2257904 36 05:01:01 AM 4988188 7017376 2894244 36.72 2688 2198600 783464 8.77 261352 2258688 260 05:02:01 AM 4985624 7015820 2896808 36.75 2688 2199616 783464 8.77 261416 2261148 356 05:03:01 AM 5147888 7026420 2734544 34.69 2688 2049440 671432 7.52 263856 2094976 16852 05:04:01 AM 5108916 6981100 2773516 35.19 2688 2048096 741548 8.30 449596 1973408 224 Average: 5072471 7022142 2809961 35.65 2688 2122022 740036 8.29 264706 2182146 26576 04:49:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 323.67 199.97 1598.87 63.16 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 54.45 44.44 505.22 8.14 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 8.23 4.63 3.62 2.46 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 42.05 37.02 272.56 8.46 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 236.39 168.76 52.06 43.78 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 90.47 89.25 18.24 8.42 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 39.55 37.45 9.03 4.29 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 50.82 50.87 11.10 4.89 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 69.83 68.81 14.50 6.98 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 17.58 15.45 4.10 2.57 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 15.33 13.35 3.49 2.36 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 12.61 11.16 2.77 1.89 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 29.35 25.57 6.90 4.55 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 70.64 52.65 99.66 47.57 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 16.61 16.73 15.11 7.56 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 71.56 55.58 172.90 14.42 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) 07/18/2024 _x86_64_ (2 CPU) 04:48:28 LINUX RESTART (2 CPU) 04:49:02 AM CPU %user %nice %system %iowait %steal %idle 04:50:01 AM all 37.56 0.04 6.58 10.14 0.10 45.58 04:50:01 AM 0 35.81 0.07 6.51 9.76 0.09 47.77 04:50:01 AM 1 39.30 0.02 6.66 10.51 0.12 43.39 04:51:01 AM all 35.39 0.00 5.65 2.29 0.10 56.58 04:51:01 AM 0 47.93 0.00 6.60 2.35 0.12 43.00 04:51:01 AM 1 22.83 0.00 4.69 2.22 0.08 70.18 04:52:01 AM all 9.64 0.00 0.96 0.38 0.05 88.96 04:52:01 AM 0 9.41 0.00 0.97 0.07 0.03 89.52 04:52:01 AM 1 9.87 0.00 0.95 0.70 0.07 88.41 04:53:01 AM all 24.51 0.00 4.14 0.57 0.08 70.70 04:53:01 AM 0 39.56 0.00 5.12 0.60 0.08 54.64 04:53:01 AM 1 9.50 0.00 3.16 0.53 0.08 86.72 04:54:01 AM all 6.78 0.00 1.62 2.94 0.04 88.63 04:54:01 AM 0 11.25 0.00 1.76 2.63 0.05 84.31 04:54:01 AM 1 2.31 0.00 1.47 3.24 0.03 92.94 04:55:01 AM all 8.11 0.00 0.54 0.03 0.08 91.24 04:55:01 AM 0 9.39 0.00 0.44 0.00 0.08 90.09 04:55:01 AM 1 6.84 0.00 0.64 0.07 0.07 92.39 04:56:01 AM all 5.17 0.00 0.33 0.01 0.06 94.44 04:56:01 AM 0 8.34 0.00 0.27 0.02 0.05 91.33 04:56:01 AM 1 2.01 0.00 0.39 0.00 0.07 97.54 04:57:01 AM all 4.14 0.00 0.33 0.00 0.05 95.48 04:57:01 AM 0 4.99 0.00 0.32 0.00 0.05 94.64 04:57:01 AM 1 3.28 0.00 0.35 0.00 0.05 96.31 04:58:01 AM all 6.59 0.00 0.45 0.00 0.07 92.89 04:58:01 AM 0 8.17 0.00 0.49 0.00 0.07 91.28 04:58:01 AM 1 5.00 0.00 0.42 0.00 0.07 94.51 04:59:01 AM all 4.51 0.00 0.24 0.00 0.05 95.19 04:59:01 AM 0 3.31 0.00 0.28 0.00 0.05 96.36 04:59:01 AM 1 5.72 0.00 0.20 0.00 0.05 94.03 05:00:01 AM all 3.95 0.00 0.28 0.00 0.05 95.72 05:00:01 AM 0 6.15 0.00 0.28 0.00 0.05 93.52 05:00:01 AM 1 1.75 0.00 0.27 0.00 0.05 97.93 05:00:01 AM CPU %user %nice %system %iowait %steal %idle 05:01:01 AM all 3.44 0.00 0.26 0.00 0.06 96.24 05:01:01 AM 0 3.45 0.00 0.28 0.00 0.05 96.21 05:01:01 AM 1 3.43 0.00 0.23 0.00 0.07 96.27 05:02:01 AM all 7.94 0.00 0.43 0.03 0.05 91.56 05:02:01 AM 0 11.96 0.00 0.43 0.00 0.05 87.55 05:02:01 AM 1 3.90 0.00 0.42 0.05 0.05 95.58 05:03:01 AM all 11.35 0.00 1.38 0.04 0.07 87.16 05:03:01 AM 0 12.08 0.00 1.17 0.00 0.07 86.68 05:03:01 AM 1 10.62 0.00 1.59 0.08 0.07 87.65 05:04:01 AM all 25.86 0.00 2.38 2.16 0.11 69.49 05:04:01 AM 0 38.41 0.00 2.72 2.87 0.12 55.88 05:04:01 AM 1 13.31 0.00 2.04 1.44 0.10 83.12 Average: all 12.98 0.00 1.70 1.23 0.07 84.02 Average: 0 16.67 0.00 1.84 1.21 0.07 80.21 Average: 1 9.28 0.00 1.56 1.25 0.07 87.84