---> uname -a: Linux prd-centos8-robot-2c-8g-6989.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 586 4980 19 2131 6815 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:be:ea:dc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.181/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85658sec preferred_lft 85658sec inet6 fe80::f816:3eff:febe:eadc/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) 04/12/2024 _x86_64_ (2 CPU) 05:09:35 LINUX RESTART (2 CPU) 05:10:00 AM tps rtps wtps bread/s bwrtn/s 05:10:01 AM 151.95 146.75 5.19 4145.45 41.56 05:11:01 AM 117.38 74.11 43.27 8206.86 37310.65 05:12:01 AM 84.99 7.05 77.94 1311.03 6024.06 05:13:01 AM 71.59 0.73 70.85 51.86 8305.45 05:14:01 AM 20.36 0.85 19.51 123.96 1723.34 05:15:01 AM 49.14 0.20 48.94 12.93 5239.46 05:16:01 AM 15.40 0.00 15.40 0.00 2983.75 05:17:01 AM 4.52 0.02 4.50 0.13 200.08 05:18:01 AM 0.63 0.00 0.63 0.00 97.00 05:19:01 AM 0.25 0.00 0.25 0.00 14.85 05:20:01 AM 0.32 0.03 0.28 1.87 10.58 05:21:01 AM 12.53 0.25 12.28 35.06 617.58 05:22:01 AM 24.63 0.70 23.93 76.64 1164.70 Average: 33.60 7.14 26.46 821.97 5302.13 05:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:10:01 AM 6754608 7367544 1127828 14.31 2688 821868 376140 4.77 107424 813780 464612 05:11:01 AM 5629540 7082436 2252896 28.58 2688 1648940 687896 7.70 170620 1811576 56352 05:12:01 AM 5289684 7041828 2592752 32.89 2688 1934196 711020 7.96 213356 2059376 173396 05:13:01 AM 5182884 7010864 2699552 34.25 2688 2004984 689588 7.72 221944 2130624 36440 05:14:01 AM 5251420 7084152 2631016 33.38 2688 2009972 643720 7.21 241116 2046512 20 05:15:01 AM 5030532 7062192 2851904 36.18 2688 2201064 630444 7.06 263012 2217104 78540 05:16:01 AM 4989956 7021912 2892480 36.70 2688 2201532 661656 7.41 263152 2257312 328 05:17:01 AM 4983892 7017284 2898544 36.77 2688 2202960 685208 7.67 263332 2263340 196 05:18:01 AM 4976748 7012628 2905688 36.86 2688 2205448 685208 7.67 263336 2270660 68 05:19:01 AM 4976328 7012560 2906108 36.87 2688 2205808 685208 7.67 263336 2270940 40 05:20:01 AM 4975608 7012340 2906828 36.88 2688 2206300 700660 7.85 263464 2271412 284 05:21:01 AM 5114808 6988888 2767628 35.11 2688 2049220 701224 7.85 287392 2126636 20940 05:22:01 AM 5100244 6979140 2782192 35.30 2688 2054416 708580 7.93 445060 1987572 15932 Average: 5250481 7053367 2631955 33.39 2688 1980516 658966 7.38 251273 2040526 65165 05:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 2.60 0.00 0.18 0.00 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 245.10 145.52 857.04 55.10 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 74.51 63.70 909.25 8.01 0.00 0.00 0.00 0.00 05:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 AM eth0 35.96 28.48 277.66 5.48 0.00 0.00 0.00 0.00 05:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 AM eth0 19.79 11.51 6.07 3.86 0.00 0.00 0.00 0.00 05:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 AM eth0 375.27 333.13 363.35 69.44 0.00 0.00 0.00 0.00 05:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 AM eth0 212.41 178.32 47.32 32.69 0.00 0.00 0.00 0.00 05:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 AM eth0 25.52 24.89 7.08 4.84 0.00 0.00 0.00 0.00 05:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 AM eth0 23.35 23.21 5.75 4.73 0.00 0.00 0.00 0.00 05:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 AM eth0 11.01 10.05 2.37 2.01 0.00 0.00 0.00 0.00 05:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 AM eth0 8.65 8.28 1.77 1.52 0.00 0.00 0.00 0.00 05:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 AM eth0 59.61 49.33 95.81 32.80 0.00 0.00 0.00 0.00 05:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 AM eth0 16.36 16.18 13.41 8.28 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 92.20 74.30 215.35 19.04 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) 04/12/2024 _x86_64_ (2 CPU) 05:09:35 LINUX RESTART (2 CPU) 05:10:00 AM CPU %user %nice %system %iowait %steal %idle 05:10:01 AM all 25.52 0.00 55.17 12.41 0.00 6.90 05:10:01 AM 0 18.06 0.00 43.06 25.00 0.00 13.89 05:10:01 AM 1 32.88 0.00 67.12 0.00 0.00 0.00 05:11:01 AM all 25.38 0.06 7.87 36.85 0.13 29.71 05:11:01 AM 0 23.22 0.07 7.66 37.69 0.14 31.22 05:11:01 AM 1 27.54 0.05 8.09 36.00 0.12 28.20 05:12:01 AM all 38.74 0.00 5.36 2.43 0.12 53.35 05:12:01 AM 0 18.99 0.00 3.95 2.03 0.13 74.89 05:12:01 AM 1 58.64 0.00 6.78 2.83 0.10 31.64 05:13:01 AM all 22.73 0.00 2.85 3.80 0.08 70.54 05:13:01 AM 0 16.23 0.00 2.34 4.69 0.08 76.65 05:13:01 AM 1 29.23 0.00 3.36 2.91 0.08 64.43 05:14:01 AM all 12.64 0.00 1.62 0.68 0.09 84.98 05:14:01 AM 0 6.59 0.00 1.49 0.88 0.10 90.93 05:14:01 AM 1 18.71 0.00 1.75 0.47 0.08 78.99 05:15:01 AM all 32.32 0.00 5.16 1.75 0.10 60.67 05:15:01 AM 0 29.59 0.00 5.26 2.26 0.10 62.79 05:15:01 AM 1 35.05 0.00 5.05 1.24 0.10 58.56 05:16:01 AM all 1.13 0.00 0.71 0.66 0.05 97.45 05:16:01 AM 0 1.62 0.00 0.75 0.28 0.05 97.29 05:16:01 AM 1 0.64 0.00 0.67 1.04 0.05 97.60 05:17:01 AM all 9.89 0.00 0.72 0.04 0.09 89.25 05:17:01 AM 0 10.00 0.00 0.79 0.03 0.08 89.09 05:17:01 AM 1 9.78 0.00 0.65 0.05 0.10 89.42 05:18:01 AM all 11.79 0.00 0.40 0.03 0.08 87.70 05:18:01 AM 0 12.45 0.00 0.52 0.05 0.08 86.89 05:18:01 AM 1 11.12 0.00 0.28 0.00 0.08 88.51 05:19:01 AM all 4.34 0.00 0.28 0.00 0.08 95.29 05:19:01 AM 0 4.95 0.00 0.30 0.00 0.08 94.66 05:19:01 AM 1 3.73 0.00 0.27 0.00 0.08 95.92 05:20:01 AM all 3.74 0.00 0.23 0.00 0.08 95.95 05:20:01 AM 0 1.96 0.00 0.17 0.00 0.05 97.83 05:20:01 AM 1 5.52 0.00 0.30 0.00 0.10 94.08 05:20:01 AM CPU %user %nice %system %iowait %steal %idle 05:21:01 AM all 20.11 0.00 2.13 0.23 0.09 77.44 05:21:01 AM 0 24.24 0.00 2.10 0.20 0.08 73.37 05:21:01 AM 1 15.97 0.00 2.16 0.25 0.10 81.52 05:22:01 AM all 32.55 0.00 3.19 0.38 0.09 63.79 05:22:01 AM 0 25.54 0.00 3.14 0.45 0.10 70.77 05:22:01 AM 1 39.55 0.00 3.23 0.32 0.08 56.81 Average: all 17.95 0.00 2.59 3.85 0.09 75.52 Average: 0 14.61 0.01 2.40 4.00 0.09 78.90 Average: 1 21.30 0.00 2.77 3.70 0.09 72.14