---> uname -a: Linux prd-centos8-robot-2c-8g-39749.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 578 4951 19 2167 6821 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:fb:6f:2e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.34/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85012sec preferred_lft 85012sec inet6 fe80::f816:3eff:fefb:6f2e/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) 07/05/2025 _x86_64_ (2 CPU) 00:53:39 LINUX RESTART (2 CPU) 12:54:01 AM tps rtps wtps bread/s bwrtn/s 12:55:01 AM 161.71 75.92 85.79 7990.14 41393.62 12:56:01 AM 101.53 0.72 100.82 52.92 11352.93 12:57:01 AM 33.42 0.42 33.01 64.78 2755.55 12:58:01 AM 69.84 6.97 62.87 1292.98 7903.15 12:59:01 AM 9.70 0.03 9.66 1.07 658.18 01:00:01 AM 1.78 0.00 1.78 0.00 64.82 01:01:01 AM 0.28 0.02 0.27 0.13 4.10 01:02:01 AM 0.48 0.07 0.42 1.73 13.99 01:03:01 AM 0.27 0.00 0.27 0.00 5.25 01:04:01 AM 0.30 0.00 0.30 0.00 11.26 01:05:01 AM 0.27 0.00 0.27 0.00 4.98 01:06:01 AM 0.27 0.00 0.27 0.00 10.16 01:07:01 AM 0.17 0.00 0.17 0.00 3.08 01:08:01 AM 0.12 0.00 0.12 0.00 16.54 01:09:01 AM 0.42 0.03 0.38 0.27 7.12 01:10:01 AM 1.45 0.00 1.45 0.00 40.49 01:11:01 AM 0.22 0.00 0.22 0.00 3.30 01:12:01 AM 0.22 0.00 0.22 0.00 10.30 01:13:01 AM 0.22 0.00 0.22 0.00 4.03 01:14:01 AM 0.45 0.00 0.45 0.00 14.00 01:15:01 AM 0.32 0.00 0.32 0.00 5.63 01:16:01 AM 16.94 0.40 16.54 46.78 847.28 Average: 18.20 3.84 14.35 429.59 2960.50 12:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:55:01 AM 5417084 7081576 2465348 31.28 2688 1847676 665296 7.45 185736 1962980 164068 12:56:01 AM 5187740 7021496 2694692 34.19 2688 2010056 704364 7.89 198408 2147644 42492 12:57:01 AM 5137868 7033260 2744564 34.82 2688 2069092 709516 7.94 230016 2159640 49536 12:58:01 AM 4981828 7064028 2900604 36.80 2688 2249740 630456 7.06 262052 2254568 10824 12:59:01 AM 4938520 7021132 2943912 37.35 2688 2250332 700736 7.85 262176 2300204 72 01:00:01 AM 4938080 7020728 2944352 37.35 2688 2250368 701288 7.85 262176 2300496 44 01:01:01 AM 4927528 7010424 2954904 37.49 2688 2250596 724436 8.11 262176 2310820 240 01:02:01 AM 4925980 7008980 2956452 37.51 2688 2250700 724436 8.11 262292 2312052 40 01:03:01 AM 4926216 7009456 2956216 37.50 2688 2250924 724436 8.11 262300 2312504 232 01:04:01 AM 4926376 7009632 2956056 37.50 2688 2250956 724436 8.11 262300 2312236 44 01:05:01 AM 4932764 7016212 2949668 37.42 2688 2251132 706552 7.91 262300 2305584 180 01:06:01 AM 4932928 7016424 2949504 37.42 2688 2251180 706552 7.91 262300 2305352 4 01:07:01 AM 4932864 7016392 2949568 37.42 2688 2251212 706552 7.91 262300 2305596 4 01:08:01 AM 4932384 7016376 2950048 37.43 2688 2251676 706552 7.91 262408 2306324 4 01:09:01 AM 4918036 7002068 2964396 37.61 2688 2251716 723724 8.10 262556 2320044 12 01:10:01 AM 4909316 6993588 2973116 37.72 2688 2251956 746020 8.35 262556 2328368 4 01:11:01 AM 4929500 7013808 2952932 37.46 2688 2251992 723060 8.10 262556 2308616 4 01:12:01 AM 4929688 7014232 2952744 37.46 2688 2252228 723060 8.10 262556 2308852 4 01:13:01 AM 4915068 6999656 2967364 37.65 2688 2252272 753104 8.43 262556 2322700 4 01:14:01 AM 4909152 6993980 2973280 37.72 2688 2252512 733628 8.21 262556 2328484 4 01:15:01 AM 4928192 7013052 2954240 37.48 2688 2252544 712180 7.97 262556 2309244 4 01:16:01 AM 5119764 7029984 2762668 35.05 2688 2083140 693084 7.76 459032 1945956 25364 Average: 4981676 7018477 2900756 36.80 2688 2206091 711067 7.96 263448 2262194 13327 12:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 286.42 183.09 1674.31 61.00 0.00 0.00 0.00 0.00 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 79.46 59.23 796.95 10.23 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 32.09 24.68 125.19 6.96 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 189.60 138.39 231.37 30.83 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 32.91 22.18 7.11 11.31 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 1.62 0.48 0.25 1.44 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 15.71 15.13 120.12 1.33 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 1.87 0.12 0.15 0.01 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 10.23 9.02 1.74 0.92 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 0.98 0.20 0.08 0.03 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 18.19 16.18 120.43 1.48 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 2.30 0.17 0.22 0.02 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 2.12 0.37 0.46 0.24 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 19.34 18.91 3.63 3.52 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 11.38 6.78 118.26 0.44 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 27.74 26.67 355.57 2.15 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 0.95 0.12 0.06 0.02 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 8.58 8.53 1.70 0.68 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 7.62 6.62 117.76 0.43 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 28.77 27.87 355.26 1.97 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 0.92 0.28 0.26 0.08 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 59.08 39.29 89.40 30.57 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 38.08 27.47 187.29 7.53 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) 07/05/2025 _x86_64_ (2 CPU) 00:53:39 LINUX RESTART (2 CPU) 12:54:01 AM CPU %user %nice %system %iowait %steal %idle 12:55:01 AM all 45.06 0.04 9.84 2.26 0.11 42.68 12:55:01 AM 0 48.59 0.03 9.67 1.47 0.12 40.12 12:55:01 AM 1 41.54 0.05 10.02 3.06 0.10 45.23 12:56:01 AM all 26.48 0.00 3.77 1.08 0.08 68.60 12:56:01 AM 0 36.29 0.00 4.19 0.83 0.07 58.63 12:56:01 AM 1 16.67 0.00 3.35 1.32 0.10 78.56 12:57:01 AM all 21.40 0.00 3.02 0.60 0.08 74.89 12:57:01 AM 0 26.92 0.00 2.88 0.90 0.08 69.22 12:57:01 AM 1 15.87 0.00 3.17 0.30 0.08 80.58 12:58:01 AM all 22.89 0.00 4.54 0.89 0.08 71.59 12:58:01 AM 0 32.38 0.00 4.78 1.05 0.07 61.72 12:58:01 AM 1 13.39 0.00 4.31 0.74 0.10 81.46 12:59:01 AM all 2.18 0.00 0.29 0.06 0.05 97.42 12:59:01 AM 0 1.89 0.00 0.27 0.08 0.03 97.73 12:59:01 AM 1 2.47 0.00 0.32 0.03 0.07 97.11 01:00:01 AM all 0.40 0.00 0.11 0.01 0.08 99.40 01:00:01 AM 0 0.13 0.00 0.10 0.00 0.07 99.70 01:00:01 AM 1 0.67 0.00 0.12 0.02 0.10 99.10 01:01:01 AM all 0.86 0.00 0.20 0.00 0.08 98.85 01:01:01 AM 0 0.60 0.00 0.17 0.00 0.07 99.16 01:01:01 AM 1 1.12 0.00 0.23 0.00 0.10 98.55 01:02:01 AM all 0.49 0.00 0.14 0.00 0.08 99.29 01:02:01 AM 0 0.62 0.00 0.08 0.00 0.05 99.25 01:02:01 AM 1 0.37 0.00 0.20 0.00 0.10 99.33 01:03:01 AM all 0.89 0.00 0.15 0.00 0.07 98.90 01:03:01 AM 0 1.51 0.00 0.17 0.00 0.08 98.24 01:03:01 AM 1 0.27 0.00 0.13 0.00 0.05 99.55 01:04:01 AM all 0.49 0.00 0.11 0.00 0.08 99.32 01:04:01 AM 0 0.35 0.00 0.13 0.00 0.10 99.42 01:04:01 AM 1 0.63 0.00 0.08 0.00 0.07 99.22 01:05:01 AM all 0.86 0.00 0.18 0.00 0.07 98.89 01:05:01 AM 0 0.99 0.00 0.23 0.00 0.07 98.71 01:05:01 AM 1 0.74 0.00 0.13 0.00 0.07 99.06 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 0.48 0.00 0.11 0.00 0.08 99.33 01:06:01 AM 0 0.35 0.00 0.15 0.00 0.10 99.40 01:06:01 AM 1 0.62 0.00 0.07 0.00 0.05 99.27 01:07:01 AM all 0.37 0.00 0.12 0.00 0.07 99.45 01:07:01 AM 0 0.27 0.00 0.10 0.00 0.08 99.55 01:07:01 AM 1 0.47 0.00 0.13 0.00 0.05 99.35 01:08:01 AM all 2.11 0.00 0.18 0.00 0.08 97.63 01:08:01 AM 0 1.75 0.00 0.17 0.00 0.07 98.01 01:08:01 AM 1 2.46 0.00 0.20 0.00 0.08 97.26 01:09:01 AM all 0.63 0.00 0.26 0.00 0.08 99.04 01:09:01 AM 0 0.88 0.00 0.23 0.00 0.05 98.83 01:09:01 AM 1 0.37 0.00 0.28 0.00 0.10 99.25 01:10:01 AM all 0.99 0.00 0.20 0.01 0.08 98.72 01:10:01 AM 0 1.65 0.00 0.22 0.00 0.07 98.06 01:10:01 AM 1 0.33 0.00 0.18 0.02 0.08 99.38 01:11:01 AM all 0.44 0.00 0.10 0.00 0.07 99.39 01:11:01 AM 0 0.65 0.00 0.05 0.00 0.03 99.27 01:11:01 AM 1 0.23 0.00 0.15 0.00 0.10 99.52 01:12:01 AM all 0.97 0.00 0.12 0.00 0.08 98.84 01:12:01 AM 0 0.87 0.00 0.08 0.00 0.05 99.00 01:12:01 AM 1 1.07 0.00 0.15 0.00 0.10 98.68 01:13:01 AM all 0.52 0.00 0.14 0.00 0.07 99.27 01:13:01 AM 0 0.81 0.00 0.17 0.00 0.07 98.95 01:13:01 AM 1 0.24 0.00 0.10 0.00 0.07 99.59 01:14:01 AM all 1.00 0.00 0.19 0.00 0.07 98.74 01:14:01 AM 0 1.64 0.00 0.15 0.00 0.05 98.16 01:14:01 AM 1 0.37 0.00 0.23 0.00 0.08 99.31 01:15:01 AM all 0.49 0.00 0.11 0.00 0.09 99.32 01:15:01 AM 0 0.61 0.00 0.07 0.00 0.07 99.25 01:15:01 AM 1 0.36 0.00 0.15 0.00 0.10 99.39 01:16:01 AM all 17.72 0.00 2.70 0.08 0.06 79.43 01:16:01 AM 0 22.43 0.00 2.57 0.10 0.05 74.85 01:16:01 AM 1 13.02 0.00 2.84 0.07 0.07 84.01 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.73 0.00 1.21 0.23 0.08 91.75 Average: 0 8.30 0.00 1.21 0.20 0.07 90.22 Average: 1 5.16 0.00 1.21 0.25 0.08 93.29