---> uname -a: Linux prd-centos8-robot-2c-8g-5212.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 601 4857 19 2238 6797 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:f6:86:9e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.196/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85416sec preferred_lft 85416sec inet6 fe80::f816:3eff:fef6:869e/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) 11/04/2025 _x86_64_ (2 CPU) 02:23:09 LINUX RESTART (2 CPU) 02:24:01 AM tps rtps wtps bread/s bwrtn/s 02:25:01 AM 112.66 0.48 112.18 17.86 9592.14 02:26:01 AM 56.29 0.82 55.47 82.12 7584.70 02:27:01 AM 22.83 0.25 22.58 33.73 1947.61 02:28:01 AM 74.91 6.96 67.94 1292.77 7882.41 02:29:01 AM 10.96 0.00 10.96 0.00 703.03 02:30:01 AM 0.57 0.00 0.57 0.00 8.45 02:31:01 AM 0.35 0.00 0.35 0.00 4.23 02:32:01 AM 0.73 0.25 0.48 13.60 104.33 02:33:01 AM 1.98 0.00 1.98 0.00 137.07 02:34:01 AM 0.53 0.00 0.53 0.00 126.36 02:35:01 AM 0.42 0.00 0.42 0.00 154.44 02:36:01 AM 0.17 0.00 0.17 0.00 92.77 02:37:01 AM 0.23 0.00 0.23 0.00 107.12 02:38:01 AM 0.28 0.00 0.28 0.00 122.94 02:39:01 AM 32.37 0.67 31.71 73.44 2435.87 Average: 21.02 0.63 20.39 100.91 2066.94 02:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:25:01 AM 5202044 7006928 2680380 34.00 2688 1981988 691892 7.75 187728 2147008 157956 02:26:01 AM 5207364 7050760 2675060 33.94 2688 2019412 657524 7.36 211344 2113140 10756 02:27:01 AM 5024872 6995140 2857552 36.25 2688 2141256 701832 7.86 233572 2257980 101192 02:28:01 AM 4955336 7052452 2927088 37.13 2688 2264480 626392 7.01 260376 2279480 10820 02:29:01 AM 4957996 7054992 2924428 37.10 2688 2264480 626392 7.01 260380 2279640 4 02:30:01 AM 4957824 7054824 2924600 37.10 2688 2264484 626264 7.01 260380 2279716 4 02:31:01 AM 4957836 7054856 2924588 37.10 2688 2264484 626264 7.01 260380 2279744 4 02:32:01 AM 4905860 7006132 2976564 37.76 2688 2267752 721492 8.08 260784 2331076 64 02:33:01 AM 4901540 7005148 2980884 37.82 2688 2271072 721492 8.08 260808 2335260 1144 02:34:01 AM 4894032 7001764 2988392 37.91 2688 2275248 739076 8.28 260808 2342740 1744 02:35:01 AM 4889236 6999768 2993188 37.97 2688 2278048 755508 8.46 260808 2347400 4 02:36:01 AM 4885240 6999740 2997184 38.02 2688 2281976 755508 8.46 260808 2351512 1176 02:37:01 AM 4878364 6997032 3004060 38.11 2688 2286184 789848 8.84 260808 2357980 2212 02:38:01 AM 4930788 7054536 2951636 37.45 2688 2291216 618816 6.93 261152 2306168 3612 02:39:01 AM 5032596 6996236 2849828 36.15 2688 2137488 706824 7.91 480376 2012128 10076 Average: 4972062 7022021 2910362 36.92 2688 2219305 691008 7.74 265367 2268065 20051 02:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 100.57 86.12 1088.17 19.41 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 58.82 45.06 558.57 6.66 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 38.74 34.93 319.09 6.78 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 568.78 401.93 130.41 91.67 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 2.63 2.03 0.69 0.48 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 1.32 0.70 0.17 0.12 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 2.50 2.05 0.67 0.60 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 150.32 134.64 31.52 10.94 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 248.45 248.68 43.87 18.36 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 202.08 202.50 39.80 14.91 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 134.81 135.16 26.38 10.54 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 278.51 279.29 50.27 20.42 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 218.93 219.96 43.45 16.38 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 147.60 127.02 31.07 10.91 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 71.63 51.63 133.43 101.65 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 148.38 131.45 166.51 21.99 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) 11/04/2025 _x86_64_ (2 CPU) 02:23:09 LINUX RESTART (2 CPU) 02:24:01 AM CPU %user %nice %system %iowait %steal %idle 02:25:01 AM all 37.88 0.00 5.25 2.64 0.11 54.14 02:25:01 AM 0 43.90 0.00 5.89 2.67 0.12 47.42 02:25:01 AM 1 31.86 0.00 4.60 2.60 0.10 60.84 02:26:01 AM all 20.93 0.00 2.46 1.49 0.08 75.04 02:26:01 AM 0 27.58 0.00 2.81 1.44 0.08 68.09 02:26:01 AM 1 14.28 0.00 2.12 1.55 0.07 81.98 02:27:01 AM all 16.74 0.00 3.13 0.41 0.07 79.65 02:27:01 AM 0 12.62 0.00 2.90 0.48 0.07 83.93 02:27:01 AM 1 20.85 0.00 3.37 0.33 0.07 75.38 02:28:01 AM all 23.44 0.00 5.27 1.30 0.08 69.91 02:28:01 AM 0 29.24 0.00 5.69 1.97 0.10 63.00 02:28:01 AM 1 17.64 0.00 4.84 0.63 0.07 76.82 02:29:01 AM all 0.35 0.00 0.16 0.08 0.02 99.39 02:29:01 AM 0 0.30 0.00 0.22 0.12 0.02 99.35 02:29:01 AM 1 0.40 0.00 0.10 0.05 0.02 99.43 02:30:01 AM all 0.34 0.00 0.06 0.00 0.02 99.58 02:30:01 AM 0 0.57 0.00 0.03 0.00 0.02 99.38 02:30:01 AM 1 0.12 0.00 0.08 0.00 0.02 99.78 02:31:01 AM all 0.37 0.00 0.09 0.00 0.03 99.52 02:31:01 AM 0 0.60 0.00 0.10 0.00 0.02 99.28 02:31:01 AM 1 0.13 0.00 0.08 0.00 0.03 99.75 02:32:01 AM all 9.85 0.00 0.98 0.03 0.07 89.07 02:32:01 AM 0 12.43 0.00 1.16 0.02 0.07 86.33 02:32:01 AM 1 7.27 0.00 0.81 0.03 0.07 91.82 02:33:01 AM all 12.43 0.00 1.19 0.02 0.08 86.28 02:33:01 AM 0 11.81 0.00 1.23 0.02 0.08 86.85 02:33:01 AM 1 13.05 0.00 1.15 0.02 0.07 85.71 02:34:01 AM all 12.11 0.00 1.21 0.00 0.08 86.60 02:34:01 AM 0 18.79 0.00 1.51 0.00 0.08 79.62 02:34:01 AM 1 5.49 0.00 0.91 0.00 0.07 93.53 02:35:01 AM all 9.97 0.00 0.93 0.03 0.07 89.01 02:35:01 AM 0 12.34 0.00 1.09 0.00 0.07 86.50 02:35:01 AM 1 7.59 0.00 0.77 0.05 0.07 91.52 02:35:01 AM CPU %user %nice %system %iowait %steal %idle 02:36:01 AM all 13.70 0.00 1.39 0.02 0.07 84.83 02:36:01 AM 0 15.93 0.00 1.41 0.03 0.07 82.56 02:36:01 AM 1 11.47 0.00 1.38 0.00 0.07 87.08 02:37:01 AM all 12.96 0.00 1.33 0.00 0.07 85.64 02:37:01 AM 0 18.47 0.00 1.59 0.00 0.07 79.87 02:37:01 AM 1 7.47 0.00 1.08 0.00 0.07 91.38 02:38:01 AM all 10.15 0.00 0.96 0.01 0.07 88.82 02:38:01 AM 0 12.92 0.00 1.16 0.02 0.07 85.84 02:38:01 AM 1 7.36 0.00 0.76 0.00 0.07 91.81 02:39:01 AM all 29.42 0.00 3.95 0.38 0.08 66.17 02:39:01 AM 0 30.37 0.00 4.46 0.50 0.08 64.59 02:39:01 AM 1 28.46 0.00 3.45 0.25 0.08 67.75 Average: all 14.05 0.00 1.89 0.43 0.06 83.56 Average: 0 16.53 0.00 2.09 0.49 0.07 80.83 Average: 1 11.58 0.00 1.70 0.37 0.06 86.29