---> uname -a: Linux prd-centos8-robot-2c-8g-5830.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 593 4971 19 2132 6808 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:55:67:d3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.201/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85361sec preferred_lft 85361sec inet6 fe80::f816:3eff:fe55:67d3/64 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) 12/28/2024 _x86_64_ (2 CPU) 00:54:05 LINUX RESTART (2 CPU) 12:55:02 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 73.12 0.22 72.90 11.79 5870.16 12:57:01 AM 69.81 0.73 69.08 53.05 8684.39 12:58:01 AM 31.78 7.15 24.63 1310.71 2321.65 12:59:01 AM 54.60 0.03 54.57 3.47 7241.67 01:00:01 AM 4.75 0.00 4.75 0.00 206.41 01:01:01 AM 0.42 0.02 0.40 0.13 6.61 01:02:01 AM 0.38 0.07 0.32 1.73 5.38 01:03:01 AM 2.03 0.10 1.93 32.12 102.08 01:04:01 AM 0.77 0.00 0.77 0.00 120.41 01:05:01 AM 0.38 0.00 0.38 0.00 21.71 01:06:01 AM 0.22 0.00 0.22 0.00 12.30 01:07:01 AM 0.30 0.00 0.30 0.00 16.13 01:08:01 AM 0.18 0.00 0.18 0.00 12.38 01:09:01 AM 0.27 0.00 0.27 0.00 18.65 01:10:01 AM 1.48 0.03 1.45 0.27 41.45 01:11:01 AM 23.79 0.65 23.14 74.11 1418.06 Average: 16.46 0.56 15.89 93.03 1626.71 12:55:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 5233360 7000824 2649072 33.61 2688 1946576 736968 8.25 194948 2122028 234164 12:57:01 AM 5247624 7043328 2634808 33.43 2688 1973764 658332 7.37 208124 2083628 24820 12:58:01 AM 5076780 6996384 2805652 35.59 2688 2094312 710128 7.95 258032 2195332 64696 12:59:01 AM 5020660 7056636 2861772 36.31 2688 2205900 642148 7.19 258656 2227900 76 01:00:01 AM 5022744 7058720 2859688 36.28 2688 2205900 642152 7.19 258660 2228096 8 01:01:01 AM 5021824 7057808 2860608 36.29 2688 2205904 642152 7.19 258660 2228744 4 01:02:01 AM 5022152 7058204 2860280 36.29 2688 2205972 642152 7.19 258796 2228444 4 01:03:01 AM 4979192 7017712 2903240 36.83 2688 2208444 690972 7.74 259064 2270992 440 01:04:01 AM 4972692 7014164 2909740 36.91 2688 2211404 690972 7.74 259064 2277484 128 01:05:01 AM 4970124 7011964 2912308 36.95 2688 2211764 690972 7.74 259064 2280148 60 01:06:01 AM 4969688 7011852 2912744 36.95 2688 2212096 690972 7.74 259064 2280452 80 01:07:01 AM 4969240 7011768 2913192 36.96 2688 2212460 690972 7.74 259064 2280896 56 01:08:01 AM 4968856 7011752 2913576 36.96 2688 2212820 690972 7.74 259064 2281424 116 01:09:01 AM 4965660 7008912 2916772 37.00 2688 2213184 712008 7.97 259064 2283664 4 01:10:01 AM 5014220 7059092 2868212 36.39 2688 2214796 632340 7.08 259584 2235856 1360 01:11:01 AM 5148928 7024676 2733504 34.68 2688 2051812 674696 7.55 454576 1931684 220 Average: 5037734 7027737 2844698 36.09 2688 2161694 677432 7.59 263968 2214798 20390 12:55:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 79.27 63.62 851.77 14.65 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 46.47 30.72 440.26 6.70 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 47.38 35.93 298.31 8.39 0.00 0.00 0.00 0.00 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 551.70 421.56 112.25 91.02 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 3.18 1.95 0.55 0.49 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 2.78 2.12 0.49 0.43 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 2.57 0.90 0.57 0.34 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 55.76 33.89 16.37 5.41 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 35.68 27.05 7.81 5.18 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 16.69 9.55 3.24 2.03 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 15.76 8.85 3.08 1.89 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 15.00 9.80 3.37 2.17 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 16.90 9.33 3.40 1.95 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 14.02 9.74 2.76 1.82 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 35.73 22.46 8.69 3.67 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 55.41 40.27 92.08 42.08 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 62.13 45.46 114.53 11.76 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) 12/28/2024 _x86_64_ (2 CPU) 00:54:05 LINUX RESTART (2 CPU) 12:55:02 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 28.28 0.00 3.93 5.40 0.12 62.28 12:56:01 AM 0 38.52 0.00 4.97 8.42 0.12 47.98 12:56:01 AM 1 18.10 0.00 2.89 2.40 0.12 76.49 12:57:01 AM all 15.95 0.00 2.73 9.45 0.09 71.78 12:57:01 AM 0 20.38 0.00 2.85 8.32 0.08 68.37 12:57:01 AM 1 11.51 0.00 2.61 10.58 0.10 75.20 12:58:01 AM all 21.01 0.00 3.57 1.15 0.08 74.19 12:58:01 AM 0 17.75 0.00 3.53 1.05 0.08 77.59 12:58:01 AM 1 24.27 0.00 3.62 1.24 0.08 70.79 12:59:01 AM all 17.03 0.00 3.42 1.66 0.08 77.81 12:59:01 AM 0 15.64 0.00 3.33 1.82 0.08 79.12 12:59:01 AM 1 18.42 0.00 3.52 1.49 0.07 76.50 01:00:01 AM all 0.36 0.00 0.08 0.06 0.04 99.46 01:00:01 AM 0 0.17 0.00 0.10 0.12 0.05 99.57 01:00:01 AM 1 0.55 0.00 0.07 0.00 0.03 99.35 01:01:01 AM all 0.36 0.00 0.10 0.00 0.04 99.50 01:01:01 AM 0 0.63 0.00 0.10 0.00 0.03 99.23 01:01:01 AM 1 0.08 0.00 0.10 0.00 0.05 99.77 01:02:01 AM all 0.35 0.00 0.07 0.00 0.05 99.53 01:02:01 AM 0 0.57 0.00 0.05 0.00 0.07 99.32 01:02:01 AM 1 0.13 0.00 0.08 0.00 0.03 99.75 01:03:01 AM all 8.45 0.00 0.96 0.02 0.06 90.51 01:03:01 AM 0 10.00 0.00 1.10 0.02 0.05 88.83 01:03:01 AM 1 6.91 0.00 0.82 0.02 0.07 92.19 01:04:01 AM all 14.69 0.00 0.50 0.05 0.08 84.68 01:04:01 AM 0 20.29 0.00 0.54 0.00 0.07 79.11 01:04:01 AM 1 9.10 0.00 0.47 0.10 0.08 90.24 01:05:01 AM all 4.33 0.00 0.30 0.00 0.07 95.30 01:05:01 AM 0 5.15 0.00 0.33 0.00 0.07 94.45 01:05:01 AM 1 3.51 0.00 0.27 0.00 0.07 96.15 01:06:01 AM all 3.96 0.00 0.31 0.00 0.08 95.65 01:06:01 AM 0 5.63 0.00 0.35 0.00 0.08 93.94 01:06:01 AM 1 2.29 0.00 0.27 0.00 0.08 97.36 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 4.09 0.00 0.28 0.00 0.08 95.54 01:07:01 AM 0 5.90 0.00 0.38 0.00 0.10 93.62 01:07:01 AM 1 2.28 0.00 0.18 0.00 0.07 97.47 01:08:01 AM all 4.20 0.00 0.28 0.00 0.09 95.44 01:08:01 AM 0 5.05 0.00 0.33 0.00 0.08 94.53 01:08:01 AM 1 3.34 0.00 0.22 0.00 0.10 96.34 01:09:01 AM all 4.37 0.00 0.33 0.00 0.05 95.25 01:09:01 AM 0 4.96 0.00 0.37 0.00 0.05 94.62 01:09:01 AM 1 3.78 0.00 0.28 0.00 0.05 95.89 01:10:01 AM all 5.07 0.00 0.56 0.04 0.08 94.26 01:10:01 AM 0 4.11 0.00 0.67 0.08 0.07 95.07 01:10:01 AM 1 6.02 0.00 0.45 0.00 0.08 93.44 01:11:01 AM all 24.03 0.00 3.27 0.40 0.09 72.20 01:11:01 AM 0 23.62 0.00 3.50 0.38 0.08 72.41 01:11:01 AM 1 24.45 0.00 3.04 0.42 0.10 71.99 Average: all 9.76 0.00 1.29 1.13 0.07 87.74 Average: 0 11.11 0.00 1.40 1.25 0.07 86.16 Average: 1 8.41 0.00 1.18 1.01 0.07 89.32