---> uname -a: Linux prd-centos8-robot-2c-8g-581.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 643 4831 19 2222 6757 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:e7:08:e6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.110/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85741sec preferred_lft 85741sec inet6 fe80::f816:3eff:fee7:8e6/64 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) 12/06/2024 _x86_64_ (2 CPU) 20:09:36 LINUX RESTART (2 CPU) 08:10:00 PM tps rtps wtps bread/s bwrtn/s 08:10:01 PM 1097.79 856.35 241.44 16114.92 120097.24 08:11:01 PM 97.73 44.75 52.98 7369.28 36627.92 08:12:01 PM 120.26 7.41 112.85 1296.50 9812.01 08:13:01 PM 31.96 0.38 31.58 64.26 3571.67 08:14:01 PM 64.61 2.55 62.06 396.53 7702.10 08:15:01 PM 7.70 0.08 7.62 31.99 758.11 08:16:01 PM 2.03 0.02 2.02 0.13 120.63 08:17:01 PM 0.93 0.00 0.93 0.00 602.58 08:18:02 PM 0.45 0.00 0.45 0.00 378.42 08:19:01 PM 0.56 0.03 0.53 1.90 296.66 08:20:01 PM 15.96 0.42 15.55 47.73 2324.95 Average: 37.48 8.14 29.34 968.20 6572.74 08:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:10:01 PM 6125148 7344364 1757276 22.29 2688 1423492 367728 4.67 110144 1413104 924048 08:11:01 PM 5403276 6985196 2479148 31.45 2688 1773060 777268 8.70 190336 2001720 112800 08:12:01 PM 5113352 6949788 2769072 35.13 2688 2013120 745124 8.34 221424 2199248 84616 08:13:01 PM 5111676 6967932 2770748 35.15 2688 2033280 734268 8.22 246764 2177872 18124 08:14:01 PM 4956660 7007828 2925764 37.12 2688 2220716 681140 7.63 263036 2289184 16568 08:15:01 PM 4916212 6968552 2966212 37.63 2688 2221876 727388 8.14 263164 2328816 200 08:16:01 PM 4890964 6953444 2991460 37.95 2688 2232012 742844 8.32 263636 2353132 8720 08:17:01 PM 4875464 6952508 3006960 38.15 2688 2246596 742844 8.32 263636 2368304 5700 08:18:02 PM 4868696 6952928 3013728 38.23 2688 2253784 742844 8.32 263636 2375496 1608 08:19:01 PM 4861064 6952368 3021360 38.33 2688 2260824 742844 8.32 263916 2382716 44 08:20:01 PM 5003356 6969396 2879068 36.53 2688 2141316 723636 8.10 492240 2035080 13372 Average: 5102352 7000391 2780072 35.27 2688 2074552 702539 7.87 258357 2174970 107800 08:10:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 PM eth0 9.94 8.29 2.56 1.83 0.00 0.00 0.00 0.00 08:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM eth0 302.43 191.30 1551.86 60.60 0.00 0.00 0.00 0.00 08:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 PM eth0 67.18 53.60 687.80 8.78 0.00 0.00 0.00 0.00 08:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 PM eth0 10.86 9.73 5.68 3.85 0.00 0.00 0.00 0.00 08:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 PM eth0 184.81 146.33 333.83 42.90 0.00 0.00 0.00 0.00 08:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 PM eth0 13.93 8.53 3.97 0.99 0.00 0.00 0.00 0.00 08:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 PM eth0 33.59 27.56 82.73 7.72 0.00 0.00 0.00 0.00 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 35.70 29.87 98.02 7.77 0.00 0.00 0.00 0.00 08:18:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:02 PM eth0 19.45 18.38 35.49 6.35 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 16.16 14.28 64.40 10.58 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 80.17 50.52 159.53 79.95 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 76.33 54.94 301.85 22.91 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) 12/06/2024 _x86_64_ (2 CPU) 20:09:36 LINUX RESTART (2 CPU) 08:10:00 PM CPU %user %nice %system %iowait %steal %idle 08:10:01 PM all 19.66 0.57 49.57 21.08 0.28 8.83 08:10:01 PM 0 14.88 1.19 44.64 21.43 0.00 17.86 08:10:01 PM 1 24.04 0.00 54.10 20.77 0.55 0.55 08:11:01 PM all 36.64 0.02 7.24 12.18 0.10 43.83 08:11:01 PM 0 40.10 0.02 6.99 10.78 0.10 42.01 08:11:01 PM 1 33.16 0.02 7.48 13.59 0.10 45.65 08:12:01 PM all 33.03 0.00 5.55 3.66 0.10 57.66 08:12:01 PM 0 52.20 0.00 7.60 4.31 0.10 35.79 08:12:01 PM 1 13.88 0.00 3.50 3.00 0.10 79.51 08:13:01 PM all 12.32 0.00 1.89 1.09 0.08 84.62 08:13:01 PM 0 18.50 0.00 1.95 1.20 0.07 78.28 08:13:01 PM 1 6.14 0.00 1.82 0.98 0.08 90.97 08:14:01 PM all 25.04 0.00 4.09 2.52 0.09 68.27 08:14:01 PM 0 28.57 0.00 4.41 2.49 0.08 64.45 08:14:01 PM 1 21.51 0.00 3.77 2.55 0.10 72.07 08:15:01 PM all 1.06 0.00 0.22 0.25 0.04 98.43 08:15:01 PM 0 1.39 0.00 0.30 0.48 0.03 97.80 08:15:01 PM 1 0.74 0.00 0.13 0.02 0.05 99.06 08:16:01 PM all 10.71 0.00 0.21 0.01 0.08 88.99 08:16:01 PM 0 18.66 0.00 0.20 0.00 0.07 81.07 08:16:01 PM 1 2.75 0.00 0.22 0.02 0.08 96.93 08:17:01 PM all 15.61 0.00 0.18 0.06 0.06 84.10 08:17:01 PM 0 21.74 0.00 0.18 0.02 0.07 78.00 08:17:01 PM 1 9.48 0.00 0.17 0.10 0.05 90.21 08:18:02 PM all 9.09 0.00 0.13 0.03 0.06 90.70 08:18:02 PM 0 14.90 0.00 0.10 0.00 0.05 84.95 08:18:02 PM 1 3.28 0.00 0.15 0.05 0.07 96.46 08:19:01 PM all 6.42 0.00 0.25 0.07 0.09 93.16 08:19:01 PM 0 9.17 0.00 0.31 0.02 0.10 90.40 08:19:01 PM 1 3.67 0.00 0.20 0.12 0.08 95.92 08:20:01 PM all 22.72 0.00 2.75 0.49 0.07 73.97 08:20:01 PM 0 24.77 0.00 2.86 0.92 0.07 71.39 08:20:01 PM 1 20.68 0.00 2.64 0.07 0.07 76.55 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.28 0.00 2.39 2.09 0.08 78.16 Average: 0 22.99 0.01 2.61 2.08 0.07 72.25 Average: 1 11.57 0.00 2.17 2.10 0.08 84.07