---> uname -a: Linux prd-centos8-robot-2c-8g-16078.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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: 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 599 4994 19 2103 6801 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:ee:cc:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.142/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85517sec preferred_lft 85517sec inet6 fe80::f816:3eff:feee:ccc2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/13/2024 _x86_64_ (2 CPU) 06:42:23 LINUX RESTART (2 CPU) 06:43:01 AM tps rtps wtps bread/s bwrtn/s 06:44:01 AM 88.09 22.71 65.38 4920.74 5741.51 06:45:01 AM 88.27 0.62 87.65 27.46 7944.08 06:46:01 AM 41.80 0.85 40.95 125.16 3934.52 06:47:01 AM 42.13 0.17 41.96 5.87 2697.38 06:48:01 AM 35.49 0.03 35.45 3.47 5887.14 06:49:01 AM 4.03 0.02 4.02 0.13 176.37 06:50:01 AM 2.12 0.00 2.12 0.00 63.25 06:51:01 AM 0.58 0.00 0.58 0.00 10.31 06:52:01 AM 0.38 0.00 0.38 0.00 7.45 06:53:01 AM 0.33 0.00 0.33 0.00 4.38 06:54:01 AM 0.38 0.00 0.38 0.00 4.08 06:55:01 AM 0.38 0.00 0.38 0.00 4.28 06:56:01 AM 18.13 0.23 17.90 33.86 691.18 06:57:01 AM 37.25 0.47 36.79 48.92 1697.30 Average: 25.67 1.79 23.88 369.06 2061.74 06:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:44:01 AM 5397956 7091232 2484500 31.52 2688 1876488 673588 7.54 183840 1981744 130592 06:45:01 AM 5225164 7038372 2657292 33.71 2688 1989792 699964 7.84 194748 2117972 94036 06:46:01 AM 5237300 7054968 2645156 33.56 2688 1994816 684980 7.67 213796 2083996 20 06:47:01 AM 4982592 6989192 2899864 36.79 2688 2175676 718264 8.04 225768 2299200 160040 06:48:01 AM 5018436 7024688 2864020 36.33 2688 2175864 695400 7.79 232416 2255556 28 06:49:01 AM 4975848 6982928 2906608 36.87 2688 2176692 750048 8.40 232468 2297204 4 06:50:01 AM 4972908 6979996 2909548 36.91 2688 2176700 745836 8.35 232468 2299552 4 06:51:01 AM 4973908 6981052 2908548 36.90 2688 2176724 745836 8.35 232472 2299920 8 06:52:01 AM 4973360 6980576 2909096 36.91 2688 2176740 745836 8.35 232472 2300184 4 06:53:01 AM 4973304 6980540 2909152 36.91 2688 2176756 745836 8.35 232472 2300276 4 06:54:01 AM 4973436 6980684 2909020 36.90 2688 2176776 745836 8.35 232472 2300132 16 06:55:01 AM 4973600 6980864 2908856 36.90 2688 2176784 745836 8.35 232472 2300084 4 06:56:01 AM 5125120 6971752 2757336 34.98 2688 2020908 755008 8.45 240120 2163876 28644 06:57:01 AM 5126708 6978512 2755748 34.96 2688 2026900 733476 8.21 423084 1983024 29496 Average: 5066403 7001097 2816053 35.73 2688 2106973 727553 8.15 238648 2213051 31636 06:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 AM eth0 308.60 195.79 1524.21 54.66 0.00 0.00 0.00 0.00 06:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM eth0 50.96 43.09 488.52 8.01 0.00 0.00 0.00 0.00 06:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 AM eth0 15.34 12.16 5.55 3.91 0.00 0.00 0.00 0.00 06:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM eth0 37.23 32.93 313.31 7.40 0.00 0.00 0.00 0.00 06:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 AM eth0 514.63 394.64 115.14 93.48 0.00 0.00 0.00 0.00 06:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 AM eth0 23.35 16.51 34.19 2.72 0.00 0.00 0.00 0.00 06:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 AM eth0 0.45 0.07 0.03 0.01 0.00 0.00 0.00 0.00 06:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 AM eth0 23.81 13.31 15.12 18.80 0.00 0.00 0.00 0.00 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 41.97 21.03 28.72 18.72 0.00 0.00 0.00 0.00 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 0.57 0.42 0.30 0.21 0.00 0.00 0.00 0.00 06:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM eth0 0.60 0.32 0.10 0.08 0.00 0.00 0.00 0.00 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 1.53 0.10 0.14 0.01 0.00 0.00 0.00 0.00 06:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM eth0 63.06 49.14 93.98 58.34 0.00 0.00 0.00 0.00 06:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 AM eth0 18.49 16.99 14.28 7.88 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 78.62 56.90 188.13 19.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/13/2024 _x86_64_ (2 CPU) 06:42:23 LINUX RESTART (2 CPU) 06:43:01 AM CPU %user %nice %system %iowait %steal %idle 06:44:01 AM all 35.62 0.00 6.39 3.29 0.11 54.59 06:44:01 AM 0 41.51 0.00 7.28 3.16 0.10 47.95 06:44:01 AM 1 29.73 0.00 5.51 3.42 0.12 61.22 06:45:01 AM all 36.82 0.00 4.42 2.26 0.10 56.41 06:45:01 AM 0 45.53 0.00 4.06 1.68 0.10 48.63 06:45:01 AM 1 28.08 0.00 4.77 2.84 0.10 64.21 06:46:01 AM all 11.97 0.00 1.55 1.39 0.07 85.01 06:46:01 AM 0 17.07 0.00 1.72 1.65 0.07 79.49 06:46:01 AM 1 6.88 0.00 1.39 1.14 0.07 90.54 06:47:01 AM all 25.65 0.00 3.90 0.72 0.08 69.64 06:47:01 AM 0 29.05 0.00 4.11 1.00 0.08 65.75 06:47:01 AM 1 22.25 0.00 3.69 0.43 0.08 73.54 06:48:01 AM all 7.15 0.00 1.94 1.08 0.06 89.77 06:48:01 AM 0 9.09 0.00 1.69 1.07 0.07 88.08 06:48:01 AM 1 5.21 0.00 2.20 1.09 0.05 91.45 06:49:01 AM all 2.97 0.00 0.32 0.05 0.07 96.60 06:49:01 AM 0 1.12 0.00 0.25 0.00 0.07 98.56 06:49:01 AM 1 4.82 0.00 0.39 0.10 0.07 94.62 06:50:01 AM all 0.92 0.00 0.15 0.02 0.08 98.84 06:50:01 AM 0 0.78 0.00 0.13 0.00 0.05 99.03 06:50:01 AM 1 1.05 0.00 0.17 0.03 0.10 98.65 06:51:01 AM all 1.47 0.00 0.33 0.01 0.09 98.09 06:51:01 AM 0 1.40 0.00 0.30 0.02 0.12 98.16 06:51:01 AM 1 1.54 0.00 0.37 0.00 0.07 98.03 06:52:01 AM all 1.94 0.00 0.49 0.00 0.07 97.50 06:52:01 AM 0 1.99 0.00 0.55 0.00 0.05 97.41 06:52:01 AM 1 1.89 0.00 0.44 0.00 0.08 97.59 06:53:01 AM all 0.79 0.00 0.12 0.00 0.08 99.01 06:53:01 AM 0 0.50 0.00 0.13 0.00 0.08 99.28 06:53:01 AM 1 1.09 0.00 0.10 0.00 0.08 98.73 06:54:01 AM all 0.87 0.00 0.10 0.00 0.08 98.96 06:54:01 AM 0 0.95 0.00 0.10 0.00 0.07 98.88 06:54:01 AM 1 0.79 0.00 0.10 0.00 0.08 99.03 06:54:01 AM CPU %user %nice %system %iowait %steal %idle 06:55:01 AM all 0.89 0.00 0.11 0.00 0.08 98.93 06:55:01 AM 0 0.70 0.00 0.10 0.00 0.07 99.13 06:55:01 AM 1 1.07 0.00 0.12 0.00 0.08 98.73 06:56:01 AM all 15.47 0.00 2.09 0.23 0.09 82.12 06:56:01 AM 0 21.42 0.00 2.21 0.40 0.08 75.88 06:56:01 AM 1 9.54 0.00 1.97 0.05 0.10 88.34 06:57:01 AM all 27.98 0.00 2.85 0.67 0.10 68.41 06:57:01 AM 0 46.43 0.00 3.49 0.38 0.10 49.60 06:57:01 AM 1 9.53 0.00 2.20 0.95 0.10 87.21 Average: all 12.19 0.00 1.77 0.69 0.08 85.26 Average: 0 15.55 0.00 1.87 0.67 0.08 81.83 Average: 1 8.82 0.00 1.67 0.72 0.08 88.70