---> uname -a: Linux prd-centos8-robot-2c-8g-10914.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 616 4939 19 2141 6784 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:20:e6:7d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.163/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85419sec preferred_lft 85419sec inet6 fe80::f816:3eff:fe20:e67d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/28/2024 _x86_64_ (2 CPU) 00:57:23 LINUX RESTART (2 CPU) 12:58:01 AM tps rtps wtps bread/s bwrtn/s 12:59:01 AM 55.71 19.34 36.37 5570.54 8535.22 01:00:01 AM 120.61 6.78 113.83 1247.58 10289.15 01:01:01 AM 32.72 1.00 31.72 111.01 3669.02 01:02:01 AM 42.49 0.13 42.35 4.53 2929.29 01:03:01 AM 24.81 0.03 24.78 3.47 5535.54 01:04:01 AM 0.55 0.00 0.55 0.00 8.01 01:05:01 AM 0.47 0.00 0.47 0.00 5.83 01:06:01 AM 0.60 0.10 0.50 32.12 20.06 01:07:01 AM 1.97 0.00 1.97 0.00 111.21 01:08:01 AM 0.52 0.00 0.52 0.00 99.82 01:09:01 AM 0.32 0.00 0.32 0.00 18.05 01:10:01 AM 0.22 0.00 0.22 0.00 9.44 01:11:01 AM 0.27 0.00 0.27 0.00 19.05 01:12:01 AM 0.40 0.03 0.37 1.87 17.11 01:13:01 AM 11.15 0.37 10.78 38.13 438.33 Average: 19.52 1.85 17.67 467.27 2113.83 12:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 AM 5422524 7008900 2459908 31.21 2688 1777192 770584 8.63 190332 1981412 113160 01:00:01 AM 5071124 6940672 2811308 35.67 2688 2046920 784688 8.79 217688 2248656 123416 01:01:01 AM 5217176 7057560 2665256 33.81 2688 2017456 662996 7.42 240576 2077852 12 01:02:01 AM 4955396 6997648 2927036 37.13 2688 2211344 703316 7.87 254488 2301660 156036 01:03:01 AM 4993008 7035064 2889424 36.66 2688 2211472 667284 7.47 257892 2255992 8 01:04:01 AM 4993016 7035072 2889416 36.66 2688 2211472 667284 7.47 257896 2256052 4 01:05:01 AM 4992860 7034912 2889572 36.66 2688 2211472 667284 7.47 257896 2256336 4 01:06:01 AM 4949412 6993208 2933020 37.21 2688 2213212 721548 8.08 258160 2299252 440 01:07:01 AM 4943304 6989336 2939128 37.29 2688 2215448 721548 8.08 258168 2305132 1216 01:08:01 AM 4940844 6988508 2941588 37.32 2688 2217088 721548 8.08 258168 2308012 56 01:09:01 AM 4939812 6987844 2942620 37.33 2688 2217456 721548 8.08 258168 2308676 116 01:10:01 AM 4940140 6988556 2942292 37.33 2688 2217840 739860 8.28 258168 2308804 196 01:11:01 AM 4938300 6987084 2944132 37.35 2688 2218208 739860 8.28 258168 2310376 84 01:12:01 AM 4937596 6986768 2944836 37.36 2688 2218588 739860 8.28 258308 2310788 56 01:13:01 AM 5071988 6955280 2810444 35.65 2688 2058760 739680 8.28 297508 2158836 25284 Average: 5020433 6999094 2861999 36.31 2688 2150929 717926 8.04 252106 2245856 28006 12:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 311.76 179.82 1560.01 59.15 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 72.69 54.73 674.55 8.92 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 16.16 9.11 6.71 3.48 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 47.83 38.86 300.80 9.38 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 523.93 373.94 103.55 88.71 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 3.22 2.03 0.61 0.49 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 3.30 2.00 0.75 0.64 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 30.82 16.34 9.68 2.51 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 35.63 27.66 9.67 5.20 0.00 0.00 0.00 0.00 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 24.28 17.59 5.19 3.37 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 15.48 9.93 3.38 2.09 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 13.97 9.70 3.11 2.02 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 14.44 9.01 2.84 1.75 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 10.71 6.76 2.33 1.47 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 85.65 53.17 101.18 35.68 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 80.65 54.04 185.64 14.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/28/2024 _x86_64_ (2 CPU) 00:57:23 LINUX RESTART (2 CPU) 12:58:01 AM CPU %user %nice %system %iowait %steal %idle 12:59:01 AM all 37.59 0.00 5.43 4.76 0.13 52.10 12:59:01 AM 0 41.98 0.00 5.12 4.83 0.14 47.94 12:59:01 AM 1 33.24 0.00 5.74 4.69 0.12 56.21 01:00:01 AM all 30.34 0.00 5.26 7.72 0.10 56.59 01:00:01 AM 0 45.05 0.00 6.28 8.48 0.10 40.08 01:00:01 AM 1 15.74 0.00 4.24 6.96 0.10 72.95 01:01:01 AM all 13.23 0.00 1.71 2.20 0.06 82.80 01:01:01 AM 0 21.43 0.00 2.22 2.81 0.07 73.48 01:01:01 AM 1 5.09 0.00 1.20 1.59 0.05 92.07 01:02:01 AM all 24.69 0.00 4.18 1.09 0.08 69.95 01:02:01 AM 0 31.34 0.00 4.88 1.07 0.08 62.63 01:02:01 AM 1 18.04 0.00 3.47 1.12 0.08 77.29 01:03:01 AM all 3.54 0.00 1.26 1.83 0.05 93.32 01:03:01 AM 0 5.70 0.00 1.21 1.88 0.05 91.17 01:03:01 AM 1 1.39 0.00 1.32 1.78 0.05 95.46 01:04:01 AM all 0.33 0.00 0.10 0.00 0.05 99.52 01:04:01 AM 0 0.23 0.00 0.08 0.00 0.07 99.62 01:04:01 AM 1 0.43 0.00 0.12 0.00 0.03 99.42 01:05:01 AM all 0.38 0.00 0.10 0.00 0.05 99.47 01:05:01 AM 0 0.15 0.00 0.10 0.00 0.05 99.70 01:05:01 AM 1 0.62 0.00 0.10 0.00 0.05 99.23 01:06:01 AM all 3.63 0.00 0.43 0.08 0.06 95.80 01:06:01 AM 0 1.47 0.00 0.20 0.07 0.07 98.20 01:06:01 AM 1 5.79 0.00 0.67 0.08 0.05 93.40 01:07:01 AM all 12.68 0.00 0.78 0.01 0.08 86.45 01:07:01 AM 0 20.20 0.00 0.90 0.00 0.07 78.82 01:07:01 AM 1 5.18 0.00 0.65 0.02 0.08 94.07 01:08:01 AM all 9.50 0.00 0.39 0.01 0.08 90.01 01:08:01 AM 0 10.96 0.00 0.35 0.00 0.08 88.60 01:08:01 AM 1 8.04 0.00 0.43 0.02 0.08 91.42 01:09:01 AM all 4.38 0.00 0.31 0.00 0.08 95.23 01:09:01 AM 0 5.55 0.00 0.35 0.00 0.08 94.02 01:09:01 AM 1 3.21 0.00 0.27 0.00 0.08 96.44 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 4.29 0.00 0.30 0.00 0.08 95.33 01:10:01 AM 0 5.40 0.00 0.35 0.00 0.08 94.17 01:10:01 AM 1 3.18 0.00 0.25 0.00 0.07 96.50 01:11:01 AM all 4.28 0.00 0.33 0.00 0.07 95.33 01:11:01 AM 0 2.44 0.00 0.27 0.00 0.07 97.22 01:11:01 AM 1 6.11 0.00 0.39 0.00 0.07 93.44 01:12:01 AM all 3.19 0.00 0.24 0.00 0.07 96.50 01:12:01 AM 0 5.19 0.00 0.28 0.00 0.07 94.46 01:12:01 AM 1 1.20 0.00 0.20 0.00 0.07 98.53 01:13:01 AM all 19.69 0.00 2.51 0.11 0.07 77.63 01:13:01 AM 0 22.45 0.00 2.42 0.08 0.07 74.97 01:13:01 AM 1 16.92 0.00 2.59 0.13 0.07 80.29 Average: all 11.43 0.00 1.55 1.18 0.07 85.76 Average: 0 14.60 0.00 1.66 1.27 0.08 82.39 Average: 1 8.27 0.00 1.44 1.09 0.07 89.12