---> uname -a: Linux prd-centos8-robot-2c-8g-6867.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 582 4987 19 2127 6819 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:4c:9d:e5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85067sec preferred_lft 85067sec inet6 fe80::f816:3eff:fe4c:9de5/64 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) 01/31/2025 _x86_64_ (2 CPU) 02:24:16 LINUX RESTART (2 CPU) 02:25:01 AM tps rtps wtps bread/s bwrtn/s 02:26:01 AM 75.01 48.58 26.44 6229.15 19186.64 02:27:01 AM 39.06 0.30 38.76 13.73 4197.10 02:28:01 AM 49.35 0.05 49.30 1.07 5368.76 02:29:01 AM 44.83 0.07 44.76 1.87 4265.11 02:30:01 AM 33.94 0.67 33.27 51.18 4636.55 02:31:01 AM 20.58 0.40 20.18 64.26 1409.27 02:32:01 AM 30.87 6.71 24.16 1245.72 1587.59 02:33:01 AM 43.83 0.03 43.79 3.47 6933.38 02:34:01 AM 2.72 0.00 2.72 0.00 81.86 02:35:01 AM 0.33 0.00 0.33 0.00 5.10 02:36:01 AM 0.28 0.10 0.18 32.13 2.52 02:37:01 AM 1.85 0.00 1.85 0.00 88.29 02:38:01 AM 0.30 0.00 0.30 0.00 4.98 02:39:01 AM 0.13 0.00 0.13 0.00 1.62 02:40:01 AM 0.35 0.03 0.32 0.27 7.26 02:41:01 AM 1.42 0.00 1.42 0.00 30.72 02:42:01 AM 0.17 0.00 0.17 0.00 1.75 02:43:01 AM 0.13 0.00 0.13 0.00 1.73 02:44:01 AM 0.17 0.00 0.17 0.00 3.00 02:45:01 AM 0.53 0.00 0.53 0.00 9.38 02:46:01 AM 20.49 0.42 20.08 47.72 815.74 Average: 17.45 2.73 14.71 366.29 2316.28 02:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:26:01 AM 5606896 7089884 2275536 28.87 2688 1677392 683552 7.65 182996 1815328 78624 02:27:01 AM 5493320 7061172 2389112 30.31 2688 1760176 691504 7.74 187916 1916340 52436 02:28:01 AM 5389004 7063988 2493428 31.63 2688 1858812 678448 7.60 188448 1984644 78668 02:29:01 AM 5293024 7061732 2589408 32.85 2688 1947500 660844 7.40 187088 2067244 87376 02:30:01 AM 5201736 7004736 2680696 34.01 2688 1980436 728216 8.15 198648 2139944 30692 02:31:01 AM 5283368 7087848 2599064 32.97 2688 1982368 621648 6.96 217784 2041076 4 02:32:01 AM 4997948 7038988 2884484 36.59 2688 2211156 674360 7.55 256416 2263624 172904 02:33:01 AM 5021548 7066448 2860884 36.29 2688 2214656 626280 7.01 258828 2232528 20 02:34:01 AM 5021344 7066244 2861088 36.30 2688 2214656 626280 7.01 258828 2232836 8 02:35:01 AM 5021564 7066464 2860868 36.29 2688 2214656 626280 7.01 258828 2232564 8 02:36:01 AM 4980484 7026972 2901948 36.82 2688 2216244 673660 7.54 258960 2273128 620 02:37:01 AM 4973608 7020232 2908824 36.90 2688 2216380 693620 7.77 258960 2278916 16 02:38:01 AM 4973640 7020280 2908792 36.90 2688 2216396 693620 7.77 258960 2278932 16 02:39:01 AM 4973816 7020476 2908616 36.90 2688 2216416 693620 7.77 258960 2279068 16 02:40:01 AM 4973408 7020080 2909024 36.91 2688 2216432 687832 7.70 259148 2279264 28 02:41:01 AM 4973976 7020672 2908456 36.90 2688 2216448 687832 7.70 259148 2278868 4 02:42:01 AM 4974276 7020988 2908156 36.89 2688 2216464 687832 7.70 259148 2278940 16 02:43:01 AM 4973620 7020356 2908812 36.90 2688 2216488 687832 7.70 259148 2279220 24 02:44:01 AM 4973132 7019904 2909300 36.91 2688 2216524 703280 7.87 259148 2279312 8 02:45:01 AM 5019524 7067460 2862908 36.32 2688 2217688 634888 7.11 259464 2234408 1132 02:46:01 AM 5125588 6996328 2756844 34.97 2688 2046196 709400 7.94 449488 1959620 13404 Average: 5106896 7041012 2775536 35.21 2688 2108261 674801 7.56 249348 2172657 24573 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 250.49 146.44 970.42 53.32 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 43.21 38.08 564.48 4.32 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 11.75 10.75 121.51 1.33 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 15.46 14.45 152.27 3.45 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 25.02 24.81 452.80 10.13 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 15.61 12.33 5.80 5.73 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 37.22 31.29 294.86 6.28 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 489.37 392.42 108.26 88.56 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 3.18 2.40 0.98 0.84 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 2.90 1.95 0.44 0.43 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 30.51 15.55 10.35 2.85 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 6.83 6.21 22.12 0.61 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 0.53 0.10 0.04 0.01 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 0.83 0.08 0.07 0.01 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 0.82 0.30 0.32 0.23 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 0.85 0.20 0.16 0.07 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 5.45 0.20 0.35 0.01 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 8.40 7.70 78.98 0.53 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 40.14 40.47 569.73 2.74 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 74.94 55.62 503.41 4.82 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 48.53 37.37 80.86 23.02 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 52.95 39.94 187.54 9.97 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) 01/31/2025 _x86_64_ (2 CPU) 02:24:16 LINUX RESTART (2 CPU) 02:25:01 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 26.02 0.04 5.45 29.92 0.12 38.46 02:26:01 AM 0 25.42 0.05 5.89 31.33 0.12 37.19 02:26:01 AM 1 26.61 0.03 5.01 28.51 0.12 39.71 02:27:01 AM all 8.51 0.00 1.24 20.84 0.09 69.31 02:27:01 AM 0 8.71 0.00 1.22 20.78 0.08 69.20 02:27:01 AM 1 8.31 0.00 1.26 20.90 0.10 69.43 02:28:01 AM all 11.84 0.00 2.10 19.75 0.08 66.23 02:28:01 AM 0 13.79 0.00 2.44 17.03 0.08 66.66 02:28:01 AM 1 9.89 0.00 1.77 22.46 0.08 65.79 02:29:01 AM all 10.31 0.00 2.04 17.75 0.08 69.82 02:29:01 AM 0 9.50 0.00 2.10 10.33 0.08 77.98 02:29:01 AM 1 11.13 0.00 1.97 25.18 0.07 61.65 02:30:01 AM all 10.67 0.00 1.27 14.31 0.06 73.69 02:30:01 AM 0 8.05 0.00 0.92 16.23 0.05 74.75 02:30:01 AM 1 13.28 0.00 1.62 12.39 0.07 72.64 02:31:01 AM all 9.41 0.00 1.28 7.24 0.08 82.00 02:31:01 AM 0 15.10 0.00 1.49 10.49 0.08 72.83 02:31:01 AM 1 3.71 0.00 1.07 3.98 0.07 91.17 02:32:01 AM all 18.78 0.00 4.02 2.39 0.08 74.74 02:32:01 AM 0 16.70 0.00 4.35 3.50 0.08 75.36 02:32:01 AM 1 20.86 0.00 3.69 1.27 0.07 74.11 02:33:01 AM all 9.82 0.00 2.41 7.34 0.08 80.36 02:33:01 AM 0 13.36 0.00 2.86 9.83 0.08 73.86 02:33:01 AM 1 6.29 0.00 1.96 4.86 0.07 86.82 02:34:01 AM all 0.33 0.00 0.08 0.02 0.03 99.55 02:34:01 AM 0 0.12 0.00 0.08 0.03 0.02 99.75 02:34:01 AM 1 0.54 0.00 0.08 0.00 0.03 99.35 02:35:01 AM all 0.20 0.00 0.09 0.00 0.05 99.66 02:35:01 AM 0 0.28 0.00 0.08 0.00 0.05 99.58 02:35:01 AM 1 0.12 0.00 0.10 0.00 0.05 99.73 02:36:01 AM all 1.37 0.00 0.43 0.04 0.06 98.10 02:36:01 AM 0 0.40 0.00 0.25 0.00 0.07 99.28 02:36:01 AM 1 2.34 0.00 0.60 0.08 0.05 96.92 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 1.58 0.00 0.19 0.03 0.08 98.11 02:37:01 AM 0 1.83 0.00 0.18 0.07 0.08 97.84 02:37:01 AM 1 1.34 0.00 0.20 0.00 0.08 98.38 02:38:01 AM all 0.76 0.00 0.10 0.00 0.08 99.06 02:38:01 AM 0 0.63 0.00 0.07 0.00 0.05 99.25 02:38:01 AM 1 0.89 0.00 0.13 0.00 0.10 98.88 02:39:01 AM all 0.65 0.00 0.13 0.00 0.08 99.15 02:39:01 AM 0 0.72 0.00 0.13 0.00 0.08 99.06 02:39:01 AM 1 0.59 0.00 0.12 0.00 0.07 99.23 02:40:01 AM all 0.81 0.00 0.24 0.00 0.08 98.87 02:40:01 AM 0 0.80 0.00 0.25 0.00 0.07 98.88 02:40:01 AM 1 0.82 0.00 0.23 0.00 0.08 98.86 02:41:01 AM all 0.75 0.00 0.11 0.15 0.08 98.91 02:41:01 AM 0 0.77 0.00 0.12 0.00 0.08 99.03 02:41:01 AM 1 0.74 0.00 0.10 0.30 0.07 98.80 02:42:01 AM all 0.74 0.00 0.09 0.00 0.06 99.11 02:42:01 AM 0 0.82 0.00 0.10 0.00 0.07 99.01 02:42:01 AM 1 0.67 0.00 0.08 0.00 0.05 99.20 02:43:01 AM all 0.97 0.00 0.15 0.00 0.06 98.82 02:43:01 AM 0 1.11 0.00 0.18 0.00 0.07 98.64 02:43:01 AM 1 0.84 0.00 0.12 0.00 0.05 99.00 02:44:01 AM all 1.07 0.00 0.20 0.00 0.08 98.65 02:44:01 AM 0 0.97 0.00 0.23 0.00 0.07 98.73 02:44:01 AM 1 1.17 0.00 0.17 0.00 0.08 98.58 02:45:01 AM all 1.34 0.00 0.35 0.00 0.08 98.23 02:45:01 AM 0 1.87 0.00 0.45 0.00 0.10 97.58 02:45:01 AM 1 0.80 0.00 0.25 0.00 0.07 98.88 02:46:01 AM all 17.72 0.00 2.75 0.92 0.08 78.52 02:46:01 AM 0 17.37 0.00 2.73 0.72 0.08 79.10 02:46:01 AM 1 18.08 0.00 2.78 1.12 0.08 77.94 Average: all 6.36 0.00 1.18 5.74 0.07 86.66 Average: 0 6.57 0.00 1.24 5.71 0.07 86.40 Average: 1 6.14 0.00 1.11 5.76 0.07 86.92