---> uname -a: Linux prd-centos8-robot-2c-8g-3094.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: 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 557 5036 19 2103 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:f3:be:43 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.162/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85406sec preferred_lft 85406sec inet6 fe80::f816:3eff:fef3:be43/64 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) 03/07/2024 _x86_64_ (2 CPU) 12:03:05 LINUX RESTART (2 CPU) 12:04:01 PM tps rtps wtps bread/s bwrtn/s 12:05:01 PM 90.02 8.45 81.57 1505.23 6215.00 12:06:01 PM 82.35 0.62 81.74 27.60 8347.78 12:07:01 PM 16.68 0.85 15.83 125.56 1109.25 12:08:01 PM 47.18 2.48 44.69 272.22 3096.72 12:09:01 PM 21.51 0.00 21.51 0.00 4683.06 12:10:01 PM 2.58 0.00 2.58 0.00 74.72 12:11:01 PM 0.25 0.00 0.25 0.00 3.12 12:12:01 PM 0.28 0.03 0.25 1.87 3.83 12:13:01 PM 1.87 0.00 1.87 0.00 80.07 12:14:01 PM 0.32 0.00 0.32 0.00 8.22 12:15:01 PM 0.15 0.00 0.15 0.00 3.35 12:16:01 PM 0.20 0.00 0.20 0.00 5.88 12:17:01 PM 0.42 0.00 0.42 0.00 7.58 12:18:01 PM 0.47 0.00 0.47 0.00 8.83 12:19:01 PM 15.54 0.35 15.19 44.39 667.91 Average: 18.65 0.85 17.80 131.80 1621.02 12:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 PM 5291376 7044760 2591064 32.87 2688 1936512 693956 7.77 188140 2086004 172808 12:06:01 PM 5257924 7064076 2624516 33.30 2688 1984236 648240 7.26 202660 2077580 19936 12:07:01 PM 5291004 7102240 2591436 32.88 2688 1989272 628820 7.04 217204 2033864 4 12:08:01 PM 5075620 7081920 2806820 35.61 2688 2177272 629904 7.05 242804 2199960 128520 12:09:01 PM 5071956 7078176 2810484 35.66 2688 2177272 629904 7.05 242804 2199824 12 12:10:01 PM 5071644 7077868 2810796 35.66 2688 2177276 620744 6.95 242804 2199876 12 12:11:01 PM 5071976 7078228 2810464 35.65 2688 2177276 620744 6.95 242804 2199804 4 12:12:01 PM 5037344 7043808 2845096 36.09 2688 2177496 668672 7.49 243040 2234132 172 12:13:01 PM 5034552 7041448 2847888 36.13 2688 2177944 668672 7.49 243044 2236960 68 12:14:01 PM 5032480 7039476 2849960 36.16 2688 2178040 668672 7.49 243044 2239080 28 12:15:01 PM 5032380 7039476 2850060 36.16 2688 2178140 668672 7.49 243044 2239124 56 12:16:01 PM 5031956 7039148 2850484 36.16 2688 2178236 668672 7.49 243044 2239400 24 12:17:01 PM 5031804 7039108 2850636 36.16 2688 2178332 668672 7.49 243044 2239880 24 12:18:01 PM 5030608 7038012 2851832 36.18 2688 2178432 691680 7.74 243048 2240748 4 12:19:01 PM 5164388 7012372 2718052 34.48 2688 2023948 695120 7.78 435964 1936544 10620 Average: 5101801 7054674 2780639 35.28 2688 2125979 658076 7.37 247766 2173519 22153 12:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM eth0 88.05 76.09 1069.58 9.06 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 21.05 18.95 165.88 5.23 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 16.29 6.91 4.46 2.56 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 52.01 42.29 294.61 21.54 0.00 0.00 0.00 0.00 12:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM eth0 0.82 0.25 0.13 0.08 0.00 0.00 0.00 0.00 12:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM eth0 1.15 0.87 0.18 0.14 0.00 0.00 0.00 0.00 12:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 PM eth0 1.62 1.32 0.22 0.18 0.00 0.00 0.00 0.00 12:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 PM eth0 4.93 4.77 1.18 0.90 0.00 0.00 0.00 0.00 12:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 PM eth0 10.16 7.75 5.03 1.38 0.00 0.00 0.00 0.00 12:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 PM eth0 1.80 0.48 1.96 0.09 0.00 0.00 0.00 0.00 12:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 PM eth0 1.40 0.22 0.10 0.02 0.00 0.00 0.00 0.00 12:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM eth0 3.47 0.32 0.42 0.08 0.00 0.00 0.00 0.00 12:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM eth0 1.75 0.55 0.57 0.40 0.00 0.00 0.00 0.00 12:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 PM eth0 2.05 0.63 0.72 0.46 0.00 0.00 0.00 0.00 12:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 PM eth0 42.74 32.86 70.55 27.15 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 16.62 12.95 107.71 4.62 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) 03/07/2024 _x86_64_ (2 CPU) 12:03:05 LINUX RESTART (2 CPU) 12:04:01 PM CPU %user %nice %system %iowait %steal %idle 12:05:01 PM all 38.83 0.00 5.15 2.51 0.12 53.40 12:05:01 PM 0 46.10 0.00 5.47 2.74 0.10 45.59 12:05:01 PM 1 31.54 0.00 4.83 2.27 0.13 61.22 12:06:01 PM all 22.57 0.00 3.43 2.16 0.08 71.76 12:06:01 PM 0 28.95 0.00 3.14 2.24 0.10 65.58 12:06:01 PM 1 16.19 0.00 3.71 2.07 0.07 77.96 12:07:01 PM all 9.77 0.00 0.72 0.33 0.08 89.11 12:07:01 PM 0 17.03 0.00 0.87 0.28 0.07 81.75 12:07:01 PM 1 2.50 0.00 0.57 0.38 0.08 96.46 12:08:01 PM all 30.11 0.00 4.22 1.08 0.11 64.48 12:08:01 PM 0 28.93 0.00 4.15 0.75 0.12 66.05 12:08:01 PM 1 31.29 0.00 4.30 1.40 0.10 62.91 12:09:01 PM all 0.14 0.00 0.25 0.92 0.06 98.63 12:09:01 PM 0 0.05 0.00 0.27 1.23 0.05 98.40 12:09:01 PM 1 0.23 0.00 0.23 0.60 0.07 98.86 12:10:01 PM all 0.28 0.00 0.08 0.02 0.05 99.57 12:10:01 PM 0 0.12 0.00 0.08 0.00 0.05 99.75 12:10:01 PM 1 0.45 0.00 0.07 0.03 0.05 99.40 12:11:01 PM all 0.17 0.00 0.07 0.00 0.06 99.71 12:11:01 PM 0 0.12 0.00 0.10 0.00 0.07 99.72 12:11:01 PM 1 0.22 0.00 0.03 0.00 0.05 99.70 12:12:01 PM all 1.79 0.00 0.17 0.00 0.05 97.99 12:12:01 PM 0 0.85 0.00 0.12 0.00 0.05 98.98 12:12:01 PM 1 2.74 0.00 0.22 0.00 0.05 97.00 12:13:01 PM all 3.56 0.00 0.18 0.03 0.09 96.15 12:13:01 PM 0 2.98 0.00 0.22 0.03 0.12 96.66 12:13:01 PM 1 4.15 0.00 0.13 0.02 0.07 95.63 12:14:01 PM all 0.63 0.00 0.10 0.00 0.08 99.19 12:14:01 PM 0 0.55 0.00 0.12 0.00 0.10 99.23 12:14:01 PM 1 0.70 0.00 0.08 0.00 0.07 99.15 12:15:01 PM all 0.55 0.00 0.10 0.00 0.08 99.27 12:15:01 PM 0 0.33 0.00 0.10 0.00 0.08 99.48 12:15:01 PM 1 0.77 0.00 0.10 0.00 0.08 99.05 12:15:01 PM CPU %user %nice %system %iowait %steal %idle 12:16:01 PM all 0.57 0.00 0.10 0.00 0.10 99.23 12:16:01 PM 0 0.55 0.00 0.10 0.00 0.12 99.23 12:16:01 PM 1 0.58 0.00 0.10 0.00 0.08 99.23 12:17:01 PM all 0.60 0.00 0.12 0.00 0.09 99.19 12:17:01 PM 0 0.50 0.00 0.13 0.00 0.10 99.27 12:17:01 PM 1 0.70 0.00 0.10 0.00 0.08 99.12 12:18:01 PM all 0.60 0.00 0.09 0.00 0.08 99.22 12:18:01 PM 0 0.62 0.00 0.10 0.00 0.10 99.18 12:18:01 PM 1 0.58 0.00 0.08 0.00 0.07 99.27 12:19:01 PM all 20.81 0.00 2.30 0.30 0.09 76.49 12:19:01 PM 0 26.34 0.00 2.74 0.12 0.10 70.71 12:19:01 PM 1 15.29 0.00 1.87 0.48 0.08 82.27 Average: all 8.73 0.00 1.14 0.49 0.08 89.56 Average: 0 10.26 0.00 1.18 0.49 0.09 87.97 Average: 1 7.19 0.00 1.09 0.48 0.08 91.15