---> uname -a: Linux prd-centos8-robot-2c-8g-833.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 617 4974 19 2106 6783 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:eb:f5:5e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.204/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85503sec preferred_lft 85503sec inet6 fe80::f816:3eff:feeb:f55e/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/29/2024 _x86_64_ (2 CPU) 07:21:56 LINUX RESTART (2 CPU) 07:23:02 AM tps rtps wtps bread/s bwrtn/s 07:24:01 AM 121.09 6.71 114.38 1291.22 9030.29 07:25:01 AM 46.53 0.53 46.00 25.19 4261.13 07:26:01 AM 20.59 1.03 19.56 131.56 1264.16 07:27:01 AM 62.01 0.03 61.97 3.47 7461.66 07:28:01 AM 3.12 0.00 3.12 0.00 101.50 07:29:01 AM 2.15 0.02 2.13 0.13 94.15 07:30:01 AM 0.57 0.00 0.57 0.00 7.40 07:31:01 AM 0.40 0.00 0.40 0.00 4.97 07:32:01 AM 0.32 0.00 0.32 0.00 3.45 07:33:01 AM 0.35 0.00 0.35 0.00 4.38 07:34:01 AM 0.42 0.00 0.42 0.00 4.62 07:35:01 AM 0.48 0.00 0.48 0.00 7.03 07:36:01 AM 15.20 0.32 14.88 44.13 705.85 Average: 20.89 0.66 20.23 113.55 1756.14 07:23:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 AM 5153124 6979696 2729332 34.63 2688 2003840 746484 8.36 188088 2197344 105532 07:25:01 AM 5166632 6993440 2715824 34.45 2688 2003960 720856 8.07 207260 2161788 12712 07:26:01 AM 5045876 6953692 2836580 35.99 2688 2082992 786084 8.80 230164 2252316 69324 07:27:01 AM 5002860 7011164 2879596 36.53 2688 2178080 695880 7.79 232572 2271368 96 07:28:01 AM 4985452 6994128 2897004 36.75 2688 2178468 711340 7.96 232572 2288864 372 07:29:01 AM 4960592 6969716 2921864 37.07 2688 2178900 759172 8.50 232616 2312284 4 07:30:01 AM 4960300 6969440 2922156 37.07 2688 2178916 774548 8.67 232616 2312416 4 07:31:01 AM 4959484 6968656 2922972 37.08 2688 2178936 774548 8.67 232616 2313600 4 07:32:01 AM 4959284 6968464 2923172 37.08 2688 2178944 774548 8.67 232616 2313760 4 07:33:01 AM 4959248 6968444 2923208 37.08 2688 2178960 774548 8.67 232616 2313948 4 07:34:01 AM 4959740 6968956 2922716 37.08 2688 2178980 774548 8.67 232616 2313708 4 07:35:01 AM 4959004 6968236 2923452 37.09 2688 2178996 774548 8.67 232616 2314184 4 07:36:01 AM 5119812 6969200 2762644 35.05 2688 2024056 732800 8.21 424524 1987012 26264 Average: 5014724 6975633 2867732 36.38 2688 2132618 753839 8.44 241807 2257892 16487 07:23:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 50.44 41.16 493.61 7.97 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 9.50 6.20 4.77 2.50 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 38.50 34.27 283.55 7.47 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 372.90 273.45 103.88 62.91 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 17.84 10.15 9.87 2.04 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 7.02 4.87 14.26 0.59 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 0.32 0.12 0.02 0.01 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 0.68 0.10 0.07 0.01 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 0.85 0.32 0.35 0.26 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 0.77 0.20 0.05 0.01 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 5.60 4.32 25.06 0.30 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 60.46 46.61 82.03 24.13 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 43.46 32.44 77.74 8.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/29/2024 _x86_64_ (2 CPU) 07:21:56 LINUX RESTART (2 CPU) 07:23:02 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 37.59 0.00 5.75 1.85 0.11 54.71 07:24:01 AM 0 33.89 0.00 5.60 0.81 0.10 59.59 07:24:01 AM 1 41.28 0.00 5.89 2.88 0.12 49.83 07:25:01 AM all 14.20 0.00 1.72 0.84 0.06 83.18 07:25:01 AM 0 10.17 0.00 1.24 0.87 0.05 87.68 07:25:01 AM 1 18.22 0.00 2.20 0.82 0.07 78.69 07:26:01 AM all 18.16 0.00 2.59 0.21 0.07 78.97 07:26:01 AM 0 15.65 0.00 2.56 0.23 0.07 81.50 07:26:01 AM 1 20.68 0.00 2.62 0.18 0.07 76.45 07:27:01 AM all 21.39 0.00 3.83 5.74 0.10 68.94 07:27:01 AM 0 14.84 0.00 3.31 7.96 0.12 73.77 07:27:01 AM 1 27.94 0.00 4.35 3.51 0.08 64.11 07:28:01 AM all 0.61 0.00 0.23 0.02 0.03 99.11 07:28:01 AM 0 1.00 0.00 0.30 0.00 0.03 98.66 07:28:01 AM 1 0.22 0.00 0.17 0.03 0.02 99.57 07:29:01 AM all 2.84 0.00 0.19 0.01 0.03 96.92 07:29:01 AM 0 3.86 0.00 0.17 0.00 0.03 95.94 07:29:01 AM 1 1.82 0.00 0.22 0.02 0.03 97.91 07:30:01 AM all 0.89 0.00 0.13 0.00 0.05 98.92 07:30:01 AM 0 0.94 0.00 0.12 0.00 0.05 98.90 07:30:01 AM 1 0.85 0.00 0.15 0.00 0.05 98.95 07:31:01 AM all 0.91 0.00 0.13 0.00 0.04 98.92 07:31:01 AM 0 1.07 0.00 0.12 0.00 0.05 98.76 07:31:01 AM 1 0.75 0.00 0.13 0.00 0.03 99.08 07:32:01 AM all 0.89 0.00 0.11 0.00 0.03 98.97 07:32:01 AM 0 0.82 0.00 0.10 0.00 0.02 99.06 07:32:01 AM 1 0.95 0.00 0.12 0.00 0.05 98.88 07:33:01 AM all 0.82 0.00 0.13 0.00 0.05 99.00 07:33:01 AM 0 0.77 0.00 0.13 0.00 0.05 99.04 07:33:01 AM 1 0.87 0.00 0.12 0.00 0.05 98.96 07:34:01 AM all 0.93 0.00 0.12 0.00 0.03 98.92 07:34:01 AM 0 0.63 0.00 0.10 0.00 0.03 99.23 07:34:01 AM 1 1.22 0.00 0.13 0.00 0.03 98.61 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:01 AM all 1.41 0.00 0.19 0.00 0.04 98.36 07:35:01 AM 0 1.77 0.00 0.25 0.00 0.03 97.94 07:35:01 AM 1 1.05 0.00 0.13 0.00 0.05 98.76 07:36:01 AM all 20.46 0.00 2.81 0.23 0.08 76.42 07:36:01 AM 0 15.39 0.00 2.82 0.27 0.08 81.44 07:36:01 AM 1 25.53 0.00 2.79 0.20 0.07 71.41 Average: all 9.29 0.00 1.37 0.68 0.06 88.60 Average: 0 7.73 0.00 1.29 0.78 0.06 90.14 Average: 1 10.85 0.00 1.46 0.59 0.06 87.05