---> uname -a: Linux prd-centos8-robot-2c-8g-2326.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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 567 5036 19 2093 6834 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:c2:c5:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.248/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85529sec preferred_lft 85529sec inet6 fe80::f816:3eff:fec2:c522/64 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) 03/05/2024 _x86_64_ (2 CPU) 07:25:25 LINUX RESTART (2 CPU) 07:26:01 AM tps rtps wtps bread/s bwrtn/s 07:27:01 AM 80.67 25.17 55.50 6304.43 9105.08 07:28:01 AM 85.57 0.08 85.49 2.27 7570.94 07:29:01 AM 43.23 1.37 41.86 149.04 4102.90 07:30:01 AM 43.94 0.20 43.74 8.13 2722.56 07:31:01 AM 25.85 0.03 25.82 3.46 5162.95 07:32:01 AM 2.12 0.02 2.10 0.13 94.80 07:33:01 AM 0.53 0.00 0.53 0.00 7.23 07:34:01 AM 0.38 0.00 0.38 0.00 4.42 07:35:01 AM 0.13 0.00 0.13 0.00 1.20 07:36:01 AM 0.17 0.00 0.17 0.00 2.47 07:37:01 AM 0.38 0.00 0.38 0.00 5.30 07:38:01 AM 0.23 0.00 0.23 0.00 3.90 07:39:01 AM 12.03 0.25 11.78 34.38 413.19 Average: 22.71 2.09 20.62 500.16 2246.02 07:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:27:01 AM 5379372 7036432 2503060 31.75 2688 1847920 747792 8.37 202944 2011056 126668 07:28:01 AM 5147564 6989036 2734868 34.70 2688 2019080 753316 8.43 195148 2198448 133180 07:29:01 AM 5296388 7107500 2586044 32.81 2688 1989244 644908 7.22 216700 2027340 32 07:30:01 AM 5062696 7061044 2819736 35.77 2688 2169296 661104 7.40 233032 2222524 145092 07:31:01 AM 5062840 7061040 2819592 35.77 2688 2169432 643276 7.20 235132 2215120 4 07:32:01 AM 5024448 7023456 2857984 36.26 2688 2170240 674392 7.55 235276 2253444 4 07:33:01 AM 5024488 7023512 2857944 36.26 2688 2170256 674392 7.55 235276 2253580 4 07:34:01 AM 5024540 7023576 2857892 36.26 2688 2170276 674392 7.55 235276 2253476 4 07:35:01 AM 5024156 7023208 2858276 36.26 2688 2170284 674392 7.55 235276 2253492 16 07:36:01 AM 5024284 7023352 2858148 36.26 2688 2170300 674392 7.55 235276 2253520 8 07:37:01 AM 5025412 7024488 2857020 36.25 2688 2170316 674392 7.55 235524 2252688 16 07:38:01 AM 5025472 7024564 2856960 36.24 2688 2170332 674392 7.55 235524 2252636 16 07:39:01 AM 5167416 7005208 2715016 34.44 2688 2014812 694872 7.78 248216 2119040 14148 Average: 5099160 7032801 2783272 35.31 2688 2107830 682001 7.64 229123 2197413 32246 07:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 297.55 195.42 1538.38 55.71 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 45.98 41.00 500.81 7.70 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 13.41 10.40 6.30 3.62 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 43.29 37.05 291.38 9.26 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 627.32 568.07 126.47 115.07 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 35.12 20.08 11.97 2.92 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 0.73 0.25 0.27 0.20 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 0.82 0.37 1.02 0.03 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 0.52 0.23 0.10 0.07 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 0.53 0.10 0.04 0.01 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 64.20 47.41 76.79 23.93 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 86.93 70.83 196.44 16.81 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) 03/05/2024 _x86_64_ (2 CPU) 07:25:25 LINUX RESTART (2 CPU) 07:26:01 AM CPU %user %nice %system %iowait %steal %idle 07:27:01 AM all 33.62 0.00 6.12 13.43 0.14 46.71 07:27:01 AM 0 25.13 0.00 6.34 16.38 0.19 51.96 07:27:01 AM 1 42.03 0.00 5.90 10.50 0.08 41.49 07:28:01 AM all 37.12 0.00 4.55 3.57 0.15 54.61 07:28:01 AM 0 26.46 0.00 4.12 4.15 0.13 65.14 07:28:01 AM 1 47.89 0.00 4.98 2.98 0.17 43.98 07:29:01 AM all 14.84 0.00 1.75 2.69 0.08 80.65 07:29:01 AM 0 10.71 0.00 1.77 2.04 0.08 85.40 07:29:01 AM 1 18.99 0.00 1.73 3.34 0.07 75.88 07:30:01 AM all 26.04 0.00 4.05 1.03 0.08 68.80 07:30:01 AM 0 19.22 0.00 3.20 1.45 0.08 76.04 07:30:01 AM 1 32.87 0.00 4.90 0.60 0.08 61.55 07:31:01 AM all 6.12 0.00 1.60 1.71 0.08 90.49 07:31:01 AM 0 4.65 0.00 1.29 1.34 0.07 92.66 07:31:01 AM 1 7.60 0.00 1.92 2.09 0.08 88.31 07:32:01 AM all 2.35 0.00 0.30 0.03 0.06 97.27 07:32:01 AM 0 2.29 0.00 0.33 0.00 0.05 97.32 07:32:01 AM 1 2.41 0.00 0.27 0.05 0.07 97.21 07:33:01 AM all 0.85 0.00 0.11 0.00 0.06 98.98 07:33:01 AM 0 0.84 0.00 0.13 0.00 0.07 98.96 07:33:01 AM 1 0.87 0.00 0.08 0.00 0.05 99.00 07:34:01 AM all 0.79 0.00 0.08 0.00 0.07 99.06 07:34:01 AM 0 0.89 0.00 0.10 0.00 0.07 98.95 07:34:01 AM 1 0.70 0.00 0.07 0.00 0.07 99.17 07:35:01 AM all 0.77 0.00 0.09 0.00 0.08 99.06 07:35:01 AM 0 0.72 0.00 0.10 0.00 0.08 99.10 07:35:01 AM 1 0.82 0.00 0.08 0.00 0.08 99.02 07:36:01 AM all 0.69 0.00 0.11 0.00 0.05 99.16 07:36:01 AM 0 0.64 0.00 0.15 0.00 0.05 99.16 07:36:01 AM 1 0.73 0.00 0.07 0.00 0.05 99.15 07:37:01 AM all 0.71 0.00 0.11 0.00 0.07 99.11 07:37:01 AM 0 0.45 0.00 0.10 0.00 0.05 99.40 07:37:01 AM 1 0.97 0.00 0.12 0.00 0.08 98.83 07:37:01 AM CPU %user %nice %system %iowait %steal %idle 07:38:01 AM all 0.83 0.00 0.08 0.00 0.08 99.01 07:38:01 AM 0 0.73 0.00 0.07 0.00 0.07 99.13 07:38:01 AM 1 0.92 0.00 0.10 0.00 0.08 98.90 07:39:01 AM all 16.44 0.00 1.87 0.19 0.08 81.42 07:39:01 AM 0 17.66 0.00 1.77 0.23 0.07 80.27 07:39:01 AM 1 15.21 0.00 1.97 0.15 0.08 82.58 Average: all 10.83 0.00 1.60 1.73 0.08 85.76 Average: 0 8.48 0.00 1.49 1.95 0.08 88.00 Average: 1 13.19 0.00 1.70 1.51 0.08 83.52