---> uname -a: Linux prd-centos8-robot-2c-8g-5802.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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 565 5001 19 2130 6835 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:3e:37:29 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.196/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85475sec preferred_lft 85475sec inet6 fe80::f816:3eff:fe3e:3729/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/08/2024 _x86_64_ (2 CPU) 01:05:51 LINUX RESTART (2 CPU) 01:07:01 AM tps rtps wtps bread/s bwrtn/s 01:08:01 AM 86.97 6.90 80.07 1302.77 6911.68 01:09:01 AM 82.25 0.73 81.52 51.86 9266.51 01:10:01 AM 18.19 0.85 17.34 123.96 723.59 01:11:01 AM 57.61 0.20 57.41 12.92 7710.28 01:12:01 AM 4.73 0.02 4.72 0.13 198.08 01:13:01 AM 1.97 0.00 1.97 0.00 128.25 01:14:01 AM 0.45 0.00 0.45 0.00 86.25 01:15:01 AM 0.27 0.00 0.27 0.00 12.85 01:16:01 AM 0.25 0.00 0.25 0.00 16.45 01:17:01 AM 0.25 0.00 0.25 0.00 9.91 01:18:01 AM 0.35 0.00 0.35 0.00 17.63 01:19:01 AM 0.27 0.00 0.27 0.00 18.41 01:20:01 AM 10.73 0.23 10.50 34.12 369.04 01:21:01 AM 21.92 0.55 21.37 64.90 1245.48 Average: 20.44 0.68 19.77 113.62 1908.30 01:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 AM 5272056 7037180 2610380 33.12 2688 1946524 729344 8.17 214432 2073464 170916 01:09:01 AM 5204972 7032488 2677464 33.97 2688 2004800 698708 7.82 221336 2111428 8 01:10:01 AM 5181196 7050856 2701240 34.27 2688 2044920 707388 7.92 251292 2099892 34456 01:11:01 AM 5045160 7076364 2837276 35.99 2688 2200788 633180 7.09 262572 2202348 104 01:12:01 AM 5007788 7039728 2874648 36.47 2688 2201524 687956 7.70 262820 2239780 712 01:13:01 AM 5000464 7034552 2881972 36.56 2688 2203676 703700 7.88 262892 2246788 864 01:14:01 AM 4997460 7033112 2884976 36.60 2688 2205240 703700 7.88 262892 2250056 24 01:15:01 AM 4996932 7032948 2885504 36.61 2688 2205596 703700 7.88 262896 2250624 80 01:16:01 AM 4996660 7033036 2885776 36.61 2688 2205956 703700 7.88 262892 2250924 40 01:17:01 AM 4997972 7034684 2884464 36.59 2688 2206292 703700 7.88 263340 2249592 180 01:18:01 AM 4997500 7034576 2884936 36.60 2688 2206656 703700 7.88 263340 2250152 144 01:19:01 AM 4997076 7034496 2885360 36.60 2688 2207008 703700 7.88 263340 2250652 40 01:20:01 AM 5094012 6989060 2788424 35.38 2688 2068036 726400 8.13 277620 2151800 28588 01:21:01 AM 5143160 7019472 2739276 34.75 2688 2051972 698368 7.82 446420 1943420 1356 Average: 5066601 7034468 2815835 35.72 2688 2139928 700517 7.84 269863 2183637 16965 01:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 65.89 54.00 675.90 7.38 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 29.56 22.23 269.27 5.11 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 21.41 15.53 11.43 5.01 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 643.02 503.55 411.52 111.40 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 28.86 16.64 11.62 2.79 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 26.58 28.11 7.03 5.29 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 18.86 19.46 5.01 3.68 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 10.66 9.73 2.12 1.81 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 10.86 9.73 2.13 1.81 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 10.51 9.80 2.17 1.87 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 9.30 9.48 1.96 1.75 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 9.47 9.75 2.03 1.81 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 50.70 42.55 84.71 37.32 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 16.09 15.83 13.63 7.49 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 68.00 54.75 107.19 13.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/08/2024 _x86_64_ (2 CPU) 01:05:51 LINUX RESTART (2 CPU) 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 35.17 0.00 4.91 2.14 0.11 57.68 01:08:01 AM 0 49.02 0.00 5.97 1.52 0.12 43.37 01:08:01 AM 1 21.36 0.00 3.84 2.76 0.10 71.94 01:09:01 AM all 19.98 0.00 2.70 2.89 0.08 74.34 01:09:01 AM 0 21.55 0.00 2.97 2.64 0.10 72.74 01:09:01 AM 1 18.42 0.00 2.43 3.15 0.07 75.93 01:10:01 AM all 21.01 0.00 3.16 1.46 0.08 74.29 01:10:01 AM 0 27.73 0.00 3.68 1.97 0.07 66.55 01:10:01 AM 1 14.29 0.00 2.64 0.96 0.09 82.02 01:11:01 AM all 27.00 0.00 4.66 1.96 0.12 66.26 01:11:01 AM 0 36.31 0.00 5.06 2.14 0.12 56.37 01:11:01 AM 1 17.70 0.00 4.25 1.77 0.12 76.16 01:12:01 AM all 2.44 0.00 0.39 0.28 0.04 96.84 01:12:01 AM 0 1.67 0.00 0.33 0.02 0.03 97.94 01:12:01 AM 1 3.21 0.00 0.45 0.55 0.05 95.74 01:13:01 AM all 12.36 0.00 0.73 0.01 0.08 86.82 01:13:01 AM 0 17.82 0.00 0.96 0.00 0.08 81.14 01:13:01 AM 1 6.93 0.00 0.50 0.02 0.08 92.47 01:14:01 AM all 9.64 0.00 0.46 0.00 0.11 89.79 01:14:01 AM 0 12.73 0.00 0.50 0.00 0.13 86.63 01:14:01 AM 1 6.55 0.00 0.42 0.00 0.08 92.94 01:15:01 AM all 4.44 0.00 0.33 0.00 0.08 95.15 01:15:01 AM 0 6.43 0.00 0.42 0.00 0.08 93.06 01:15:01 AM 1 2.46 0.00 0.23 0.00 0.08 97.22 01:16:01 AM all 4.31 0.00 0.29 0.00 0.08 95.33 01:16:01 AM 0 6.73 0.00 0.40 0.00 0.08 92.79 01:16:01 AM 1 1.89 0.00 0.18 0.00 0.07 97.86 01:17:01 AM all 4.22 0.00 0.28 0.00 0.08 95.42 01:17:01 AM 0 5.57 0.00 0.33 0.00 0.08 94.01 01:17:01 AM 1 2.88 0.00 0.23 0.00 0.07 96.82 01:18:01 AM all 4.05 0.00 0.29 0.00 0.08 95.58 01:18:01 AM 0 6.12 0.00 0.44 0.00 0.10 93.34 01:18:01 AM 1 1.99 0.00 0.15 0.00 0.05 97.81 01:18:01 AM CPU %user %nice %system %iowait %steal %idle 01:19:01 AM all 4.18 0.00 0.28 0.00 0.07 95.47 01:19:01 AM 0 6.68 0.00 0.44 0.00 0.07 92.82 01:19:01 AM 1 1.69 0.00 0.13 0.00 0.07 98.11 01:20:01 AM all 12.27 0.00 1.85 0.29 0.08 85.52 01:20:01 AM 0 17.65 0.00 1.97 0.49 0.08 79.81 01:20:01 AM 1 6.89 0.00 1.72 0.10 0.07 91.22 01:21:01 AM all 31.46 0.00 3.25 0.33 0.10 64.86 01:21:01 AM 0 37.87 0.00 3.97 0.28 0.08 57.79 01:21:01 AM 1 25.05 0.00 2.54 0.37 0.12 71.93 Average: all 13.73 0.00 1.68 0.67 0.08 83.84 Average: 0 18.11 0.00 1.96 0.64 0.09 79.21 Average: 1 9.36 0.00 1.41 0.69 0.08 88.46