---> uname -a: Linux prd-centos8-robot-2c-8g-8599.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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 576 4785 19 2335 6822 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:05:e0:4d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.64/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85586sec preferred_lft 85586sec inet6 fe80::f816:3eff:fe05:e04d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/16/2023 _x86_64_ (2 CPU) 23:25:29 LINUX RESTART (2 CPU) 11:26:01 PM tps rtps wtps bread/s bwrtn/s 11:27:01 PM 35.75 8.95 26.81 2435.19 23258.23 11:28:01 PM 1.13 0.00 1.13 0.00 19.53 11:29:01 PM 0.28 0.05 0.23 1.07 3.13 11:30:01 PM 0.35 0.00 0.35 0.00 5.82 11:31:01 PM 0.18 0.00 0.18 0.00 2.63 11:32:01 PM 0.15 0.00 0.15 0.00 2.77 11:33:01 PM 1.95 1.78 0.17 259.69 2.38 11:34:01 PM 91.74 13.83 77.91 2355.09 5924.52 11:35:01 PM 79.51 0.63 78.87 27.99 9285.59 11:36:01 PM 60.03 19.03 41.00 3126.16 4491.42 11:37:01 PM 90.89 17.47 73.41 628.89 9488.69 11:38:01 PM 18.44 0.27 18.17 34.52 790.72 11:39:01 PM 36.48 0.45 36.03 48.39 1650.77 Average: 32.07 4.80 27.26 685.95 4225.17 11:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:27:01 PM 5882284 7241828 2000180 25.38 2688 1560032 571740 6.40 131212 1616392 16 11:28:01 PM 5883636 7243180 1998828 25.36 2688 1560032 571740 6.40 131216 1615764 4 11:29:01 PM 5877672 7237240 2004792 25.43 2688 1560052 571740 6.40 131252 1621920 12 11:30:01 PM 5876816 7236384 2005648 25.44 2688 1560052 595252 6.66 131252 1622668 16 11:31:01 PM 5877392 7236980 2005072 25.44 2688 1560056 576236 6.45 131256 1622128 8 11:32:01 PM 5877484 7237072 2004980 25.44 2688 1560056 576236 6.45 131256 1622300 4 11:33:01 PM 5811384 7184368 2071080 26.27 2688 1573436 605520 6.78 133144 1685508 5608 11:34:01 PM 5347388 7082304 2535076 32.16 2688 1917536 651892 7.30 185636 2029664 159480 11:35:01 PM 5169976 7030524 2712488 34.41 2688 2036244 690820 7.74 194608 2160792 46932 11:36:01 PM 4686148 6792728 3196316 40.55 2688 2280216 967604 10.83 267508 2568772 96756 11:37:01 PM 4804180 7045556 3078284 39.05 2688 2409796 665444 7.45 296464 2401772 88 11:38:01 PM 4910908 6992844 2971556 37.70 2688 2255416 717416 8.03 308472 2304308 29216 11:39:01 PM 4888824 6976196 2993640 37.98 2688 2261204 739916 8.28 483748 2155276 29392 Average: 5453392 7118246 2429072 30.82 2688 1853394 653966 7.32 204386 1925174 28272 11:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 85.64 40.27 346.07 14.23 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 2.38 0.10 0.31 0.01 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 5.50 0.07 0.69 0.00 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 1.75 0.25 0.37 0.20 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 0.88 0.05 0.11 0.00 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 1.73 0.43 1.43 0.09 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 46.17 14.17 112.24 12.03 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 181.03 121.37 1269.31 32.94 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 45.50 33.81 457.98 6.66 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 59.71 51.12 880.50 8.91 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 179.68 170.16 73.19 40.28 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 50.57 39.41 75.16 14.37 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 19.33 16.18 13.42 8.00 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 52.30 37.50 248.54 10.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/16/2023 _x86_64_ (2 CPU) 23:25:29 LINUX RESTART (2 CPU) 11:26:01 PM CPU %user %nice %system %iowait %steal %idle 11:27:01 PM all 4.45 0.00 1.73 18.22 0.06 75.54 11:27:01 PM 0 3.87 0.00 1.64 21.83 0.05 72.60 11:27:01 PM 1 5.02 0.00 1.83 14.62 0.07 78.47 11:28:01 PM all 0.34 0.00 0.07 0.04 0.03 99.52 11:28:01 PM 0 0.12 0.00 0.07 0.00 0.03 99.78 11:28:01 PM 1 0.57 0.00 0.07 0.08 0.03 99.25 11:29:01 PM all 0.37 0.00 0.08 0.00 0.03 99.52 11:29:01 PM 0 0.13 0.00 0.07 0.00 0.03 99.77 11:29:01 PM 1 0.60 0.00 0.10 0.00 0.03 99.27 11:30:01 PM all 0.35 0.00 0.08 0.00 0.03 99.54 11:30:01 PM 0 0.10 0.00 0.08 0.00 0.03 99.78 11:30:01 PM 1 0.60 0.00 0.07 0.00 0.03 99.30 11:31:01 PM all 0.32 0.00 0.09 0.00 0.03 99.57 11:31:01 PM 0 0.10 0.00 0.08 0.00 0.02 99.80 11:31:01 PM 1 0.53 0.00 0.10 0.00 0.03 99.33 11:32:01 PM all 0.36 0.00 0.08 0.00 0.03 99.53 11:32:01 PM 0 0.08 0.00 0.05 0.00 0.03 99.83 11:32:01 PM 1 0.63 0.00 0.10 0.00 0.03 99.23 11:33:01 PM all 1.56 0.00 0.27 0.02 0.03 98.12 11:33:01 PM 0 1.22 0.00 0.28 0.00 0.02 98.48 11:33:01 PM 1 1.90 0.00 0.25 0.03 0.05 97.76 11:34:01 PM all 39.44 0.00 5.87 1.38 0.11 53.20 11:34:01 PM 0 51.86 0.00 6.19 0.87 0.10 40.98 11:34:01 PM 1 27.01 0.00 5.55 1.89 0.12 65.44 11:35:01 PM all 29.40 0.00 3.77 1.21 0.08 65.55 11:35:01 PM 0 50.98 0.00 5.07 0.52 0.08 43.35 11:35:01 PM 1 7.86 0.00 2.47 1.90 0.07 87.71 11:36:01 PM all 24.01 6.02 3.08 1.23 0.08 65.58 11:36:01 PM 0 34.84 7.14 3.49 0.98 0.10 53.45 11:36:01 PM 1 13.15 4.89 2.68 1.47 0.07 77.75 11:37:01 PM all 21.20 3.14 3.65 1.72 0.08 70.20 11:37:01 PM 0 26.17 5.02 3.64 2.15 0.08 62.94 11:37:01 PM 1 16.22 1.25 3.66 1.29 0.08 77.49 11:37:01 PM CPU %user %nice %system %iowait %steal %idle 11:38:01 PM all 16.96 0.00 2.20 0.15 0.07 80.62 11:38:01 PM 0 18.87 0.00 2.49 0.12 0.07 78.46 11:38:01 PM 1 15.06 0.00 1.91 0.18 0.07 82.78 11:39:01 PM all 30.65 0.00 2.96 0.53 0.08 65.78 11:39:01 PM 0 45.26 0.00 3.34 0.30 0.08 51.01 11:39:01 PM 1 16.03 0.00 2.57 0.77 0.08 80.55 Average: all 13.03 0.70 1.84 1.88 0.06 82.48 Average: 0 17.97 0.94 2.04 2.05 0.06 76.94 Average: 1 8.09 0.47 1.64 1.71 0.06 88.03