---> uname -a: Linux prd-centos8-robot-2c-8g-8207.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 556 5028 19 2112 6844 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:ff:35:5e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.145/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85630sec preferred_lft 85630sec inet6 fe80::f816:3eff:feff:355e/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/20/2024 _x86_64_ (2 CPU) 09:29:26 LINUX RESTART (2 CPU) 09:30:00 AM tps rtps wtps bread/s bwrtn/s 09:30:01 AM 133.71 83.71 50.00 9352.81 445.51 09:31:02 AM 84.97 21.81 63.16 4663.09 5391.35 09:32:01 AM 90.12 0.64 89.48 28.46 7681.77 09:33:01 AM 38.44 0.85 37.59 125.58 3878.12 09:34:01 AM 20.31 0.17 20.15 5.87 1282.25 09:35:01 AM 49.03 0.03 49.00 3.47 5734.66 09:36:01 AM 21.31 0.00 21.31 0.00 3274.65 09:37:01 AM 1.98 0.02 1.97 0.13 95.63 09:38:01 AM 0.48 0.00 0.48 0.00 81.67 09:39:01 AM 0.32 0.00 0.32 0.00 50.32 09:40:01 AM 0.23 0.03 0.20 1.87 18.69 09:41:01 AM 11.30 0.23 11.06 33.86 435.30 09:42:01 AM 35.74 0.47 35.27 48.92 1992.44 Average: 29.69 2.22 27.47 431.85 2480.83 09:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:30:01 AM 6090932 7373680 1791500 22.73 2688 1483232 367840 4.12 106836 1434212 140 09:31:02 AM 5387604 7081872 2494828 31.65 2688 1878432 676076 7.57 186172 1994896 137680 09:32:01 AM 5237880 7046060 2644552 33.55 2688 1985712 699016 7.83 195044 2109696 97936 09:33:01 AM 5290524 7103492 2591908 32.88 2688 1990744 646856 7.24 217388 2031012 16 09:34:01 AM 5099028 7010424 2783404 35.31 2688 2086400 729932 8.17 235036 2196272 78036 09:35:01 AM 5083440 7086368 2798992 35.51 2688 2173040 633280 7.09 236108 2196312 90532 09:36:01 AM 5074072 7077008 2808360 35.63 2688 2173048 633280 7.09 236128 2200572 12 09:37:01 AM 5035608 7040044 2846824 36.12 2688 2174564 698536 7.82 236312 2238924 640 09:38:01 AM 5026916 7034120 2855516 36.23 2688 2177332 698536 7.82 236312 2247596 1176 09:39:01 AM 5026284 7033840 2856148 36.23 2688 2177676 698536 7.82 236312 2248128 112 09:40:01 AM 5025316 7033348 2857116 36.25 2688 2178144 698656 7.82 236440 2248940 24 09:41:01 AM 5120328 6997548 2762104 35.04 2688 2050808 714196 8.00 248128 2154948 29548 09:42:01 AM 5143104 7012040 2739328 34.75 2688 2045204 697908 7.81 439284 1951280 12608 Average: 5203157 7071526 2679275 33.99 2688 2044180 660973 7.40 234269 2096368 34497 09:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM eth0 47.75 16.29 8.66 4.76 0.00 0.00 0.00 0.00 09:31:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:02 AM eth0 302.07 184.44 1556.09 57.12 0.00 0.00 0.00 0.00 09:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM eth0 49.15 41.82 507.75 8.52 0.00 0.00 0.00 0.00 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 12.88 9.82 5.37 3.68 0.00 0.00 0.00 0.00 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 41.71 37.38 284.47 6.73 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 182.64 139.07 70.46 38.50 0.00 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 314.63 277.60 68.10 55.76 0.00 0.00 0.00 0.00 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 36.86 30.03 17.03 5.12 0.00 0.00 0.00 0.00 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 30.14 31.72 7.29 6.36 0.00 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 10.03 9.38 2.03 1.74 0.00 0.00 0.00 0.00 09:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM eth0 10.78 10.95 2.29 2.04 0.00 0.00 0.00 0.00 09:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM eth0 73.28 55.78 89.75 32.51 0.00 0.00 0.00 0.00 09:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM eth0 18.33 16.04 14.03 7.54 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 90.16 70.24 217.79 18.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/20/2024 _x86_64_ (2 CPU) 09:29:26 LINUX RESTART (2 CPU) 09:30:00 AM CPU %user %nice %system %iowait %steal %idle 09:30:01 AM all 13.64 0.00 13.64 4.26 0.00 68.47 09:30:01 AM 0 13.29 0.00 14.45 6.36 0.00 65.90 09:30:01 AM 1 13.97 0.00 12.85 2.23 0.00 70.95 09:31:02 AM all 36.56 0.00 6.13 2.91 0.09 54.31 09:31:02 AM 0 41.40 0.00 6.84 3.46 0.10 48.19 09:31:02 AM 1 31.73 0.00 5.42 2.36 0.08 60.41 09:32:01 AM all 38.10 0.00 4.61 3.46 0.13 53.70 09:32:01 AM 0 40.53 0.00 4.20 3.11 0.12 52.04 09:32:01 AM 1 35.68 0.00 5.01 3.80 0.14 55.37 09:33:01 AM all 12.02 0.00 1.36 1.68 0.11 84.83 09:33:01 AM 0 14.73 0.00 1.49 1.74 0.12 81.92 09:33:01 AM 1 9.32 0.00 1.24 1.62 0.10 87.73 09:34:01 AM all 13.86 0.00 2.24 5.87 0.09 77.94 09:34:01 AM 0 16.74 0.00 2.36 8.56 0.08 72.26 09:34:01 AM 1 10.96 0.00 2.12 3.17 0.10 83.66 09:35:01 AM all 21.26 0.00 3.02 10.52 0.12 65.09 09:35:01 AM 0 31.51 0.00 3.57 12.52 0.10 52.30 09:35:01 AM 1 11.07 0.00 2.46 8.53 0.13 77.81 09:36:01 AM all 0.80 0.00 0.79 0.73 0.04 97.64 09:36:01 AM 0 0.95 0.00 0.62 0.84 0.05 97.54 09:36:01 AM 1 0.65 0.00 0.95 0.62 0.03 97.74 09:37:01 AM all 8.62 0.00 0.42 0.03 0.07 90.87 09:37:01 AM 0 6.85 0.00 0.42 0.02 0.07 92.64 09:37:01 AM 1 10.39 0.00 0.42 0.03 0.07 89.09 09:38:01 AM all 14.91 0.00 0.38 0.00 0.08 84.63 09:38:01 AM 0 20.86 0.00 0.35 0.00 0.08 78.71 09:38:01 AM 1 8.99 0.00 0.40 0.00 0.07 90.54 09:39:01 AM all 4.35 0.00 0.20 0.00 0.08 95.37 09:39:01 AM 0 4.79 0.00 0.22 0.00 0.08 94.91 09:39:01 AM 1 3.92 0.00 0.18 0.00 0.07 95.83 09:40:01 AM all 4.96 0.00 0.19 0.00 0.07 94.78 09:40:01 AM 0 4.82 0.00 0.17 0.00 0.07 94.94 09:40:01 AM 1 5.09 0.00 0.22 0.00 0.07 94.62 09:40:01 AM CPU %user %nice %system %iowait %steal %idle 09:41:01 AM all 13.35 0.00 1.40 0.23 0.07 84.95 09:41:01 AM 0 18.28 0.00 1.65 0.33 0.07 79.66 09:41:01 AM 1 8.41 0.00 1.14 0.13 0.07 90.25 09:42:01 AM all 31.01 0.00 2.79 0.67 0.08 65.46 09:42:01 AM 0 30.74 0.00 2.52 0.90 0.08 65.76 09:42:01 AM 1 31.29 0.00 3.05 0.43 0.07 65.15 Average: all 16.62 0.00 1.98 2.17 0.08 79.14 Average: 0 19.31 0.00 2.06 2.62 0.09 75.92 Average: 1 13.94 0.00 1.91 1.72 0.08 82.35