---> uname -a: Linux prd-centos8-robot-2c-8g-41076.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 581 4995 19 2120 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:6b:1b:0d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.5/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85257sec preferred_lft 85257sec inet6 fe80::f816:3eff:fe6b:1b0d/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) 10/10/2024 _x86_64_ (2 CPU) 02:18:14 LINUX RESTART (2 CPU) 02:19:01 AM tps rtps wtps bread/s bwrtn/s 02:20:02 AM 91.82 13.25 78.57 2372.68 6584.92 02:21:01 AM 81.03 0.75 80.28 52.18 9945.03 02:22:01 AM 15.11 0.38 14.73 64.25 847.83 02:23:01 AM 59.77 0.03 59.74 3.47 7807.98 02:24:01 AM 2.85 0.00 2.85 0.00 90.88 02:25:01 AM 0.38 0.00 0.38 0.00 5.61 02:26:01 AM 0.17 0.00 0.17 0.00 1.72 02:27:01 AM 2.20 0.10 2.10 32.12 94.60 02:28:01 AM 0.30 0.00 0.30 0.00 5.40 02:29:01 AM 0.35 0.00 0.35 0.00 5.80 02:30:01 AM 0.15 0.00 0.15 0.00 2.27 02:31:01 AM 0.20 0.00 0.20 0.00 2.05 02:32:01 AM 0.28 0.00 0.28 0.00 5.08 02:33:01 AM 0.20 0.00 0.20 0.00 2.58 02:34:01 AM 0.38 0.03 0.35 0.27 6.35 02:35:01 AM 1.25 0.00 1.25 0.00 30.41 02:36:01 AM 0.32 0.00 0.32 0.00 5.42 02:37:01 AM 28.42 0.85 27.57 101.70 1310.46 Average: 15.78 0.86 14.93 146.02 1478.63 02:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:20:02 AM 5336704 7064892 2545728 32.30 2688 1909792 662520 7.42 210092 2012344 158264 02:21:01 AM 5238992 7070208 2643440 33.54 2688 2008260 652388 7.30 228892 2069256 76 02:22:01 AM 5162764 7044800 2719668 34.50 2688 2056396 699576 7.83 251212 2115436 41308 02:23:01 AM 5030352 7065292 2852080 36.18 2688 2204284 615292 6.89 257568 2221184 100 02:24:01 AM 5030700 7065644 2851732 36.18 2688 2204288 615292 6.89 257568 2221020 12 02:25:01 AM 5030968 7065912 2851464 36.17 2688 2204288 615292 6.89 257568 2220952 8 02:26:01 AM 5030772 7065716 2851660 36.18 2688 2204288 615292 6.89 257568 2221068 4 02:27:01 AM 4989880 7026552 2892552 36.70 2688 2206016 684964 7.67 257712 2261660 16 02:28:01 AM 4985880 7022576 2896552 36.75 2688 2206040 700468 7.84 257712 2264436 16 02:29:01 AM 4987068 7023780 2895364 36.73 2688 2206056 700468 7.84 257712 2263392 24 02:30:01 AM 4986860 7023584 2895572 36.73 2688 2206076 697616 7.81 257712 2263692 20 02:31:01 AM 4985360 7022116 2897072 36.75 2688 2206084 697616 7.81 257712 2265224 4 02:32:01 AM 4985264 7022040 2897168 36.75 2688 2206104 697616 7.81 257712 2265404 4 02:33:01 AM 4985772 7022564 2896660 36.75 2688 2206120 697616 7.81 257712 2265312 16 02:34:01 AM 4983340 7020156 2899092 36.78 2688 2206144 693616 7.77 257872 2267316 36 02:35:01 AM 4983236 7020088 2899196 36.78 2688 2206180 693616 7.77 257872 2267084 4 02:36:01 AM 5027184 7065404 2855248 36.22 2688 2207548 621632 6.96 258200 2224252 1336 02:37:01 AM 5179460 7042988 2702972 34.29 2688 2038608 664060 7.44 446440 1904036 244 Average: 5052253 7041906 2830179 35.90 2688 2160698 668052 7.48 263602 2199615 11194 02:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:02 AM eth0 166.38 126.26 1236.08 26.60 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 57.68 42.88 456.86 7.71 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 29.61 24.98 80.20 6.70 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 550.64 409.82 332.03 99.40 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 2.85 2.27 0.53 0.51 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 1.23 1.02 0.22 0.14 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 2.62 2.02 0.44 0.47 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 39.84 22.86 24.78 2.42 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 3.27 2.37 20.68 0.20 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 0.65 0.22 0.11 0.07 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 0.53 0.13 0.09 0.01 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 0.60 0.10 0.04 0.01 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 1.28 0.37 0.33 0.20 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 1.23 0.30 0.37 0.23 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 18.58 16.26 161.64 1.34 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 57.11 51.07 566.76 3.42 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 87.54 65.69 452.53 6.48 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 46.60 34.77 83.75 25.89 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 59.35 44.63 189.62 10.10 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) 10/10/2024 _x86_64_ (2 CPU) 02:18:14 LINUX RESTART (2 CPU) 02:19:01 AM CPU %user %nice %system %iowait %steal %idle 02:20:02 AM all 33.38 0.00 5.99 5.96 0.12 54.56 02:20:02 AM 0 36.32 0.00 5.84 6.41 0.12 51.31 02:20:02 AM 1 30.44 0.00 6.14 5.50 0.12 57.80 02:21:01 AM all 20.22 0.00 3.27 2.79 0.06 73.66 02:21:01 AM 0 25.91 0.00 3.26 3.01 0.07 67.75 02:21:01 AM 1 14.53 0.00 3.28 2.58 0.05 79.56 02:22:01 AM all 17.26 0.00 2.53 0.61 0.08 79.52 02:22:01 AM 0 27.74 0.00 3.12 0.72 0.10 68.32 02:22:01 AM 1 6.80 0.00 1.93 0.50 0.07 90.70 02:23:01 AM all 19.92 0.00 3.72 2.54 0.08 73.74 02:23:01 AM 0 21.46 0.00 3.67 1.83 0.07 72.98 02:23:01 AM 1 18.39 0.00 3.77 3.25 0.08 74.51 02:24:01 AM all 0.33 0.00 0.10 0.08 0.03 99.45 02:24:01 AM 0 0.57 0.00 0.07 0.17 0.03 99.17 02:24:01 AM 1 0.10 0.00 0.13 0.00 0.03 99.73 02:25:01 AM all 0.30 0.00 0.07 0.00 0.03 99.61 02:25:01 AM 0 0.53 0.00 0.07 0.00 0.03 99.37 02:25:01 AM 1 0.07 0.00 0.07 0.00 0.02 99.85 02:26:01 AM all 0.35 0.00 0.08 0.00 0.03 99.53 02:26:01 AM 0 0.62 0.00 0.10 0.00 0.03 99.25 02:26:01 AM 1 0.08 0.00 0.07 0.00 0.03 99.82 02:27:01 AM all 2.58 0.00 0.47 0.03 0.05 96.86 02:27:01 AM 0 3.21 0.00 0.77 0.05 0.03 95.94 02:27:01 AM 1 1.96 0.00 0.17 0.02 0.07 97.79 02:28:01 AM all 0.76 0.00 0.10 0.00 0.06 99.08 02:28:01 AM 0 0.62 0.00 0.10 0.00 0.05 99.23 02:28:01 AM 1 0.90 0.00 0.10 0.00 0.07 98.93 02:29:01 AM all 0.77 0.00 0.09 0.00 0.06 99.08 02:29:01 AM 0 0.77 0.00 0.10 0.00 0.07 99.06 02:29:01 AM 1 0.77 0.00 0.08 0.00 0.05 99.10 02:30:01 AM all 0.77 0.00 0.10 0.00 0.05 99.08 02:30:01 AM 0 0.82 0.00 0.12 0.00 0.07 99.00 02:30:01 AM 1 0.72 0.00 0.08 0.00 0.03 99.16 02:30:01 AM CPU %user %nice %system %iowait %steal %idle 02:31:01 AM all 0.81 0.00 0.11 0.00 0.06 99.02 02:31:01 AM 0 0.87 0.00 0.12 0.00 0.07 98.95 02:31:01 AM 1 0.75 0.00 0.10 0.00 0.05 99.10 02:32:01 AM all 0.81 0.00 0.13 0.00 0.06 99.01 02:32:01 AM 0 0.80 0.00 0.12 0.00 0.07 99.01 02:32:01 AM 1 0.82 0.00 0.13 0.00 0.05 99.00 02:33:01 AM all 0.69 0.00 0.10 0.00 0.06 99.16 02:33:01 AM 0 0.88 0.00 0.05 0.00 0.07 99.00 02:33:01 AM 1 0.49 0.00 0.15 0.00 0.05 99.31 02:34:01 AM all 1.15 0.00 0.28 0.00 0.07 98.51 02:34:01 AM 0 1.49 0.00 0.37 0.00 0.07 98.07 02:34:01 AM 1 0.80 0.00 0.18 0.00 0.07 98.95 02:35:01 AM all 1.11 0.00 0.22 0.01 0.06 98.60 02:35:01 AM 0 1.22 0.00 0.22 0.02 0.07 98.48 02:35:01 AM 1 1.00 0.00 0.22 0.00 0.05 98.73 02:36:01 AM all 1.41 0.00 0.45 0.13 0.06 97.95 02:36:01 AM 0 2.03 0.00 0.62 0.23 0.07 97.05 02:36:01 AM 1 0.80 0.00 0.28 0.02 0.05 98.85 02:37:01 AM all 28.50 0.00 3.83 1.21 0.10 66.36 02:37:01 AM 0 35.16 0.00 3.55 1.67 0.12 59.50 02:37:01 AM 1 21.82 0.00 4.11 0.75 0.08 73.24 Average: all 7.28 0.00 1.20 0.74 0.06 90.72 Average: 0 8.93 0.00 1.23 0.78 0.07 88.99 Average: 1 5.62 0.00 1.17 0.70 0.06 92.46