---> uname -a: Linux prd-centos8-robot-2c-8g-471.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 595 4944 19 2157 6805 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:65:3b:8f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.194/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85494sec preferred_lft 85494sec inet6 fe80::f816:3eff:fe65:3b8f/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) 01/10/2025 _x86_64_ (2 CPU) 02:24:15 LINUX RESTART (2 CPU) 02:25:01 AM tps rtps wtps bread/s bwrtn/s 02:26:01 AM 101.75 41.83 59.92 5856.01 15761.44 02:27:01 AM 95.97 0.73 95.23 53.06 10519.78 02:28:01 AM 18.16 0.40 17.76 64.25 1485.60 02:29:01 AM 62.74 6.78 55.96 1249.93 6285.24 02:30:01 AM 9.88 0.00 9.88 0.00 2292.34 02:31:01 AM 2.08 0.10 1.98 32.02 137.07 02:32:01 AM 0.37 0.00 0.37 0.00 35.16 02:33:01 AM 0.25 0.00 0.25 0.00 59.91 02:34:01 AM 0.35 0.00 0.35 0.00 65.00 02:35:01 AM 6.35 5.95 0.40 574.88 16.21 02:36:01 AM 2.95 0.00 2.95 0.00 84.15 02:37:01 AM 0.35 0.00 0.35 0.00 28.37 02:38:01 AM 0.15 0.00 0.15 0.00 46.41 02:39:01 AM 27.37 0.60 26.77 63.16 1643.42 Average: 23.48 4.03 19.45 563.90 2746.79 02:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:26:01 AM 5296148 6999148 2586276 32.81 2688 1887260 784892 8.79 220188 2049748 200816 02:27:01 AM 5208160 7003700 2674264 33.93 2688 1973304 737080 8.25 198864 2129396 30680 02:28:01 AM 5291024 7088152 2591400 32.88 2688 1975236 668128 7.48 218080 2032468 4 02:29:01 AM 5017304 7053800 2865120 36.35 2688 2206572 661712 7.41 258972 2231936 51356 02:30:01 AM 5008028 7044720 2874396 36.47 2688 2206740 678068 7.59 259092 2242628 176 02:31:01 AM 4972784 7012424 2909640 36.91 2688 2209748 745036 8.34 259120 2277368 32 02:32:01 AM 4969824 7010860 2912600 36.95 2688 2211192 760520 8.52 259128 2280380 588 02:33:01 AM 4968436 7010876 2913988 36.97 2688 2212596 760520 8.52 259132 2281808 276 02:34:01 AM 4960208 7004528 2922216 37.07 2688 2214428 781008 8.74 259132 2289596 292 02:35:01 AM 4943012 7004720 2939412 37.29 2688 2231760 792792 8.88 261348 2304672 740 02:36:01 AM 4942376 7004420 2940048 37.30 2688 2232100 792792 8.88 261352 2305192 32 02:37:01 AM 4940932 7003844 2941492 37.32 2688 2232968 792792 8.88 261352 2306852 192 02:38:01 AM 4989344 7055256 2893080 36.70 2688 2235968 659592 7.39 261684 2258900 1836 02:39:01 AM 5101188 7002132 2781236 35.28 2688 2076484 715580 8.01 459444 1973024 200 Average: 5043483 7021327 2838941 36.02 2688 2150454 737894 8.26 264063 2211712 20516 02:25:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 321.92 200.52 1571.73 61.76 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 62.24 50.59 668.60 8.45 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 13.98 10.73 5.47 3.80 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 233.54 174.32 338.57 45.05 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 14.11 7.19 4.62 0.75 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 107.08 104.19 20.54 9.81 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 56.31 54.26 11.86 5.97 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 48.98 49.03 9.86 4.32 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 76.87 72.94 17.77 8.98 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 3.93 3.43 0.90 0.60 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 13.91 12.58 3.48 2.29 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 25.99 22.64 6.66 4.06 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 54.61 44.36 16.13 7.62 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 57.01 42.01 100.77 49.86 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 77.92 60.65 198.38 15.24 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) 01/10/2025 _x86_64_ (2 CPU) 02:24:15 LINUX RESTART (2 CPU) 02:25:01 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 35.96 0.04 6.72 9.10 0.12 48.06 02:26:01 AM 0 34.18 0.05 5.57 7.67 0.12 52.41 02:26:01 AM 1 37.75 0.03 7.86 10.54 0.12 43.70 02:27:01 AM all 27.11 0.00 3.65 3.73 0.08 65.43 02:27:01 AM 0 12.15 0.00 2.62 2.69 0.08 82.45 02:27:01 AM 1 42.12 0.00 4.68 4.77 0.08 48.35 02:28:01 AM all 10.65 0.00 1.30 1.04 0.08 86.93 02:28:01 AM 0 6.64 0.00 1.24 1.26 0.08 90.78 02:28:01 AM 1 14.67 0.00 1.36 0.82 0.08 83.07 02:29:01 AM all 28.53 0.00 5.17 3.22 0.11 62.97 02:29:01 AM 0 31.35 0.00 4.95 2.78 0.10 60.81 02:29:01 AM 1 25.71 0.00 5.40 3.66 0.12 65.11 02:30:01 AM all 0.39 0.00 0.23 1.36 0.03 98.00 02:30:01 AM 0 0.22 0.00 0.23 1.07 0.02 98.46 02:30:01 AM 1 0.57 0.00 0.22 1.64 0.03 97.54 02:31:01 AM all 9.30 0.00 0.64 0.04 0.07 89.95 02:31:01 AM 0 8.79 0.00 0.72 0.08 0.07 90.34 02:31:01 AM 1 9.81 0.00 0.55 0.00 0.07 89.57 02:32:01 AM all 6.25 0.00 0.34 0.00 0.08 93.34 02:32:01 AM 0 2.73 0.00 0.44 0.00 0.07 96.77 02:32:01 AM 1 9.80 0.00 0.24 0.00 0.08 89.89 02:33:01 AM all 2.69 0.00 0.31 0.00 0.07 96.94 02:33:01 AM 0 1.51 0.00 0.38 0.00 0.07 98.04 02:33:01 AM 1 3.87 0.00 0.23 0.00 0.07 95.83 02:34:01 AM all 9.63 0.00 0.52 0.00 0.08 89.77 02:34:01 AM 0 11.33 0.00 0.52 0.00 0.07 88.09 02:34:01 AM 1 7.94 0.00 0.52 0.00 0.08 91.46 02:35:01 AM all 1.37 0.23 0.23 0.27 0.07 97.84 02:35:01 AM 0 0.57 0.45 0.32 0.52 0.07 98.08 02:35:01 AM 1 2.17 0.00 0.15 0.02 0.07 97.60 02:36:01 AM all 3.86 0.00 0.27 0.01 0.08 95.79 02:36:01 AM 0 3.16 0.00 0.28 0.02 0.07 96.47 02:36:01 AM 1 4.55 0.00 0.25 0.00 0.08 95.12 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 6.98 0.00 0.40 0.00 0.06 92.56 02:37:01 AM 0 6.49 0.00 0.44 0.00 0.05 93.02 02:37:01 AM 1 7.47 0.00 0.37 0.00 0.07 92.09 02:38:01 AM all 12.72 0.00 0.59 0.00 0.07 86.62 02:38:01 AM 0 11.71 0.00 0.57 0.00 0.07 87.65 02:38:01 AM 1 13.73 0.00 0.62 0.00 0.07 85.58 02:39:01 AM all 27.23 0.00 3.38 0.29 0.08 69.02 02:39:01 AM 0 28.02 0.00 3.18 0.43 0.08 68.29 02:39:01 AM 1 26.44 0.00 3.58 0.15 0.08 69.75 Average: all 13.03 0.02 1.69 1.36 0.08 83.82 Average: 0 11.33 0.04 1.53 1.18 0.07 85.86 Average: 1 14.74 0.00 1.86 1.54 0.08 81.78