---> uname -a: Linux prd-centos8-robot-2c-8g-4755.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 618 4948 19 2130 6783 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:5c:f5:ac brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.219/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85426sec preferred_lft 85426sec inet6 fe80::f816:3eff:fe5c:f5ac/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) 01/25/2025 _x86_64_ (2 CPU) 02:19:19 LINUX RESTART (2 CPU) 02:20:00 AM tps rtps wtps bread/s bwrtn/s 02:20:01 AM 60.87 2.17 58.70 69.57 121321.74 02:21:01 AM 84.87 47.50 37.37 6212.20 22639.42 02:22:01 AM 101.23 0.18 101.05 5.06 9639.15 02:23:01 AM 40.04 0.70 39.34 51.72 5774.16 02:24:01 AM 9.60 0.38 9.22 64.26 184.90 02:25:01 AM 8.23 0.00 8.23 0.00 588.24 02:26:01 AM 62.14 6.75 55.39 1249.39 7195.03 02:27:01 AM 7.47 0.00 7.47 0.00 725.81 02:28:01 AM 0.48 0.00 0.48 0.00 5.40 02:29:01 AM 0.30 0.00 0.30 0.00 3.28 02:30:01 AM 0.67 0.10 0.57 32.12 46.03 02:31:01 AM 2.07 0.00 2.07 0.00 91.90 02:32:01 AM 0.35 0.00 0.35 0.00 18.59 02:33:01 AM 0.32 0.03 0.28 1.87 17.25 02:34:01 AM 13.38 0.33 13.05 37.85 565.09 02:35:01 AM 12.35 0.12 12.23 10.13 788.74 Average: 22.94 3.74 19.20 510.54 3339.55 02:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:20:01 AM 6097276 7357616 1785148 22.65 2688 1466588 379020 4.81 115864 1446184 510384 02:21:01 AM 5546404 7068508 2336020 29.64 2688 1715144 711216 7.96 185772 1867976 102844 02:22:01 AM 5257544 7025916 2624880 33.30 2688 1947304 680264 7.62 187556 2097560 108220 02:23:01 AM 5205228 7006032 2677196 33.96 2688 1978940 703312 7.87 198764 2135416 12 02:24:01 AM 5283336 7086044 2599088 32.97 2688 1980868 623124 6.98 217960 2038708 4 02:25:01 AM 5194816 7044588 2687608 34.10 2688 2025328 695244 7.78 228624 2108404 39608 02:26:01 AM 4989488 7032344 2892936 36.70 2688 2212952 662448 7.42 258356 2262564 16584 02:27:01 AM 4988664 7031528 2893760 36.71 2688 2212960 662448 7.42 258364 2262580 4 02:28:01 AM 4988456 7031324 2893968 36.71 2688 2212964 662448 7.42 258368 2262660 4 02:29:01 AM 4988512 7031380 2893912 36.71 2688 2212964 662448 7.42 258368 2262704 4 02:30:01 AM 4943240 6988228 2939184 37.29 2688 2215084 729724 8.17 258636 2307224 92 02:31:01 AM 4940808 6986668 2941616 37.32 2688 2215944 729724 8.17 258632 2309888 192 02:32:01 AM 4938752 6984984 2943672 37.34 2688 2216308 729724 8.17 258636 2311936 144 02:33:01 AM 4938260 6984864 2944164 37.35 2688 2216688 729724 8.17 258772 2312076 40 02:34:01 AM 5082740 6957532 2799684 35.52 2688 2049164 743488 8.32 293568 2152928 18088 02:35:01 AM 5084436 6958068 2797988 35.50 2688 2049640 751472 8.41 449788 1999200 212 Average: 5154248 7035976 2728176 34.61 2688 2058052 678489 7.60 246627 2133626 49777 02:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 306.90 174.23 1162.15 56.88 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 62.20 51.23 650.18 8.72 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 44.27 32.12 434.59 3.50 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:24:01 AM eth0 9.92 9.03 4.80 3.40 0.00 0.00 0.00 0.00 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 17.14 11.68 75.70 2.74 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 601.23 481.87 334.81 100.73 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 12.10 8.57 3.49 5.75 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 4.23 2.05 0.90 0.63 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 2.82 2.00 0.68 0.60 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 44.09 25.47 12.82 3.79 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 28.02 20.28 7.22 3.83 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 14.23 9.15 2.81 1.76 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 11.51 7.22 2.23 1.36 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 87.25 56.13 94.32 32.36 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 10.50 4.70 5.21 2.67 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 83.67 59.65 185.95 15.23 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) 01/25/2025 _x86_64_ (2 CPU) 02:19:19 LINUX RESTART (2 CPU) 02:20:00 AM CPU %user %nice %system %iowait %steal %idle 02:20:01 AM all 1.08 0.00 2.16 95.68 0.54 0.54 02:20:01 AM 0 1.08 0.00 3.23 94.62 1.08 0.00 02:20:01 AM 1 1.09 0.00 1.09 96.74 0.00 1.09 02:21:01 AM all 31.30 0.03 5.81 24.88 0.11 37.86 02:21:01 AM 0 30.39 0.05 6.23 25.26 0.12 37.96 02:21:01 AM 1 32.22 0.02 5.40 24.49 0.10 37.77 02:22:01 AM all 29.06 0.00 4.20 4.84 0.10 61.81 02:22:01 AM 0 30.45 0.00 4.59 6.89 0.10 57.98 02:22:01 AM 1 27.67 0.00 3.81 2.79 0.10 65.64 02:23:01 AM all 9.14 0.00 1.30 1.90 0.04 87.61 02:23:01 AM 0 13.05 0.00 1.35 2.89 0.05 82.67 02:23:01 AM 1 5.24 0.00 1.25 0.92 0.03 92.56 02:24:01 AM all 10.43 0.00 1.11 0.12 0.05 88.29 02:24:01 AM 0 12.36 0.00 1.19 0.13 0.05 86.27 02:24:01 AM 1 8.50 0.00 1.04 0.10 0.05 90.31 02:25:01 AM all 8.43 0.00 1.76 0.23 0.03 89.55 02:25:01 AM 0 8.11 0.00 1.62 0.33 0.03 89.90 02:25:01 AM 1 8.74 0.00 1.90 0.13 0.03 89.19 02:26:01 AM all 21.63 0.00 4.80 2.42 0.08 71.07 02:26:01 AM 0 31.30 0.00 5.30 3.19 0.08 60.13 02:26:01 AM 1 11.99 0.00 4.31 1.65 0.08 81.96 02:27:01 AM all 0.60 0.00 0.19 0.15 0.03 99.02 02:27:01 AM 0 0.55 0.00 0.25 0.22 0.05 98.93 02:27:01 AM 1 0.65 0.00 0.13 0.08 0.02 99.11 02:28:01 AM all 0.23 0.00 0.08 0.00 0.04 99.64 02:28:01 AM 0 0.08 0.00 0.08 0.00 0.05 99.78 02:28:01 AM 1 0.38 0.00 0.08 0.00 0.03 99.50 02:29:01 AM all 0.38 0.00 0.08 0.00 0.02 99.52 02:29:01 AM 0 0.05 0.00 0.05 0.00 0.02 99.88 02:29:01 AM 1 0.72 0.00 0.10 0.00 0.02 99.16 02:30:01 AM all 5.82 0.00 0.63 0.08 0.05 93.43 02:30:01 AM 0 6.83 0.00 0.79 0.15 0.03 92.20 02:30:01 AM 1 4.81 0.00 0.47 0.00 0.07 94.65 02:30:01 AM CPU %user %nice %system %iowait %steal %idle 02:31:01 AM all 7.92 0.00 0.65 0.01 0.08 91.34 02:31:01 AM 0 9.77 0.00 0.80 0.02 0.08 89.33 02:31:01 AM 1 6.07 0.00 0.50 0.00 0.07 93.36 02:32:01 AM all 4.30 0.00 0.32 0.00 0.05 95.34 02:32:01 AM 0 5.23 0.00 0.35 0.00 0.05 94.37 02:32:01 AM 1 3.36 0.00 0.28 0.00 0.05 96.30 02:33:01 AM all 3.28 0.00 0.23 0.01 0.06 96.42 02:33:01 AM 0 4.29 0.00 0.27 0.00 0.05 95.39 02:33:01 AM 1 2.27 0.00 0.20 0.02 0.07 97.44 02:34:01 AM all 16.06 0.00 2.24 0.31 0.08 81.31 02:34:01 AM 0 11.45 0.00 2.21 0.18 0.08 86.08 02:34:01 AM 1 20.68 0.00 2.27 0.43 0.07 76.54 02:35:01 AM all 6.51 0.00 0.97 0.15 0.04 92.33 02:35:01 AM 0 11.38 0.00 1.29 0.17 0.05 87.12 02:35:01 AM 1 1.64 0.00 0.65 0.13 0.03 97.54 Average: all 10.32 0.00 1.62 2.42 0.06 85.57 Average: 0 11.67 0.00 1.76 2.72 0.06 83.80 Average: 1 8.97 0.00 1.49 2.13 0.05 87.35