---> uname -a: Linux prd-centos8-robot-2c-8g-429.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 542 5030 19 2124 6859 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:7e:03:b8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.230/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85533sec preferred_lft 85533sec inet6 fe80::f816:3eff:fe7e:3b8/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/12/2024 _x86_64_ (2 CPU) 07:12:02 LINUX RESTART (2 CPU) 07:13:01 AM tps rtps wtps bread/s bwrtn/s 07:14:01 AM 71.91 13.03 58.88 2394.54 6023.18 07:15:01 AM 92.24 0.08 92.15 2.53 8111.50 07:16:01 AM 31.56 0.67 30.89 49.46 4151.62 07:17:01 AM 32.01 0.92 31.09 129.29 1560.40 07:18:01 AM 42.85 0.05 42.80 3.60 7096.37 07:19:01 AM 4.40 0.03 4.37 1.87 188.19 07:20:01 AM 0.65 0.00 0.65 0.00 19.84 07:21:01 AM 0.30 0.00 0.30 0.00 20.31 07:22:01 AM 0.47 0.00 0.47 0.00 17.09 07:23:01 AM 0.37 0.00 0.37 0.00 15.51 07:24:01 AM 0.22 0.00 0.22 0.00 15.88 07:25:01 AM 1.27 0.13 1.13 2.80 56.20 07:26:01 AM 25.25 0.45 24.80 69.72 1361.94 Average: 23.34 1.18 22.16 204.14 2203.03 07:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:14:01 AM 5382292 7058300 2500144 31.72 2688 1864520 714608 8.00 230596 1972084 111592 07:15:01 AM 5180096 7006908 2702340 34.28 2688 2002572 704492 7.89 210656 2144976 104732 07:16:01 AM 5259832 7087304 2622604 33.27 2688 2003984 629156 7.04 227904 2048144 12 07:17:01 AM 5032936 7068260 2849500 36.15 2688 2205168 625188 7.00 264028 2217920 177808 07:18:01 AM 5020848 7058880 2861588 36.30 2688 2207536 655712 7.34 266564 2220116 680 07:19:01 AM 5018468 7057400 2863968 36.33 2688 2208436 655712 7.34 266696 2222572 4 07:20:01 AM 5014828 7054152 2867608 36.38 2688 2208828 658644 7.37 266700 2226240 148 07:21:01 AM 5013988 7053728 2868448 36.39 2688 2209228 658644 7.37 266700 2227200 4 07:22:01 AM 5013452 7053572 2868984 36.40 2688 2209616 658644 7.37 266700 2227592 72 07:23:01 AM 5012364 7052880 2870072 36.41 2688 2210012 658644 7.37 266700 2228704 152 07:24:01 AM 5013036 7053944 2869400 36.40 2688 2210400 658644 7.37 267136 2228344 152 07:25:01 AM 5217276 7084656 2665160 33.81 2688 2038296 596528 6.68 262800 2024220 4156 07:26:01 AM 5182768 7050728 2699668 34.25 2688 2043744 665180 7.45 440164 1908412 196 Average: 5104783 7056978 2777653 35.24 2688 2124795 656907 7.36 269488 2145886 30747 07:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 155.25 102.13 1069.52 27.89 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 45.90 39.57 501.30 7.60 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 11.56 2.62 3.55 0.89 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 46.75 33.66 288.23 8.14 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 203.05 180.93 45.50 41.67 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 16.66 16.16 4.10 2.99 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 6.73 3.20 6.27 0.63 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 1.62 1.23 0.32 0.26 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 1.88 1.20 0.35 0.26 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 1.98 1.23 0.42 0.32 0.00 0.00 0.00 0.00 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 1.60 1.30 0.35 0.30 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 32.91 24.26 59.25 32.46 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 20.55 17.78 27.42 10.50 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 42.04 32.72 154.36 10.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/12/2024 _x86_64_ (2 CPU) 07:12:02 LINUX RESTART (2 CPU) 07:13:01 AM CPU %user %nice %system %iowait %steal %idle 07:14:01 AM all 27.01 0.00 4.64 4.25 0.09 64.01 07:14:01 AM 0 23.04 0.00 4.34 4.78 0.08 67.75 07:14:01 AM 1 30.94 0.00 4.93 3.73 0.10 60.30 07:15:01 AM all 40.93 0.00 5.14 2.53 0.13 51.28 07:15:01 AM 0 44.24 0.00 5.28 2.30 0.10 48.09 07:15:01 AM 1 37.61 0.00 4.99 2.77 0.15 54.48 07:16:01 AM all 3.92 0.00 1.12 0.98 0.07 93.91 07:16:01 AM 0 4.89 0.00 1.05 0.72 0.07 93.27 07:16:01 AM 1 2.95 0.00 1.18 1.25 0.07 94.54 07:17:01 AM all 30.64 0.00 3.72 0.87 0.10 64.67 07:17:01 AM 0 30.97 0.00 3.72 0.55 0.10 64.66 07:17:01 AM 1 30.31 0.00 3.72 1.18 0.10 64.69 07:18:01 AM all 15.31 0.00 2.18 1.30 0.05 81.17 07:18:01 AM 0 9.57 0.00 2.13 1.44 0.05 86.81 07:18:01 AM 1 21.04 0.00 2.22 1.15 0.05 75.53 07:19:01 AM all 6.50 0.00 0.57 0.04 0.08 92.81 07:19:01 AM 0 7.43 0.00 0.69 0.08 0.07 91.74 07:19:01 AM 1 5.58 0.00 0.45 0.00 0.08 93.88 07:20:01 AM all 1.55 0.00 0.27 0.00 0.05 98.14 07:20:01 AM 0 1.02 0.00 0.17 0.00 0.03 98.78 07:20:01 AM 1 2.07 0.00 0.37 0.00 0.07 97.49 07:21:01 AM all 1.49 0.00 0.20 0.00 0.05 98.26 07:21:01 AM 0 0.92 0.00 0.10 0.00 0.05 98.93 07:21:01 AM 1 2.05 0.00 0.30 0.00 0.05 97.60 07:22:01 AM all 1.42 0.00 0.22 0.01 0.05 98.31 07:22:01 AM 0 0.95 0.00 0.12 0.00 0.03 98.90 07:22:01 AM 1 1.89 0.00 0.32 0.02 0.07 97.71 07:23:01 AM all 1.43 0.00 0.20 0.00 0.06 98.31 07:23:01 AM 0 1.72 0.00 0.25 0.00 0.07 97.96 07:23:01 AM 1 1.14 0.00 0.15 0.00 0.05 98.66 07:24:01 AM all 1.42 0.00 0.23 0.00 0.06 98.30 07:24:01 AM 0 0.95 0.00 0.10 0.00 0.05 98.90 07:24:01 AM 1 1.89 0.00 0.35 0.00 0.07 97.69 07:24:01 AM CPU %user %nice %system %iowait %steal %idle 07:25:01 AM all 5.13 0.00 0.86 0.01 0.05 93.95 07:25:01 AM 0 7.32 0.00 0.82 0.00 0.05 91.81 07:25:01 AM 1 2.94 0.00 0.90 0.02 0.05 96.09 07:26:01 AM all 26.24 0.00 2.60 0.36 0.08 70.72 07:26:01 AM 0 21.26 0.00 2.51 0.33 0.08 75.81 07:26:01 AM 1 31.20 0.00 2.70 0.38 0.08 65.63 Average: all 12.54 0.00 1.69 0.80 0.07 84.91 Average: 0 11.87 0.00 1.64 0.78 0.06 85.65 Average: 1 13.20 0.00 1.74 0.81 0.08 84.17