---> uname -a: Linux prd-centos8-robot-2c-8g-123.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 642 4858 19 2196 6759 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:34:29:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.59/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85233sec preferred_lft 85233sec inet6 fe80::f816:3eff:fe34:2931/64 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) 01/09/2025 _x86_64_ (2 CPU) 01:04:53 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 117.33 0.77 116.56 54.12 11381.94 01:08:01 AM 29.91 0.38 29.53 64.26 3634.93 01:09:01 AM 54.43 9.23 45.20 1638.79 2867.13 01:10:01 AM 24.64 0.03 24.61 3.47 5608.75 01:11:01 AM 1.13 0.00 1.13 0.00 21.98 01:12:01 AM 0.35 0.00 0.35 0.00 3.68 01:13:01 AM 0.57 0.10 0.47 32.13 60.01 01:14:01 AM 1.88 0.00 1.88 0.00 154.72 01:15:01 AM 0.43 0.03 0.40 1.87 88.75 01:16:01 AM 0.33 0.00 0.33 0.00 73.30 01:17:01 AM 0.20 0.00 0.20 0.00 66.82 01:18:01 AM 0.27 0.00 0.27 0.00 110.68 01:19:01 AM 0.20 0.00 0.20 0.00 100.02 01:20:01 AM 1.50 0.03 1.47 0.27 173.89 01:21:01 AM 0.43 0.00 0.43 0.00 86.12 01:22:01 AM 0.20 0.00 0.20 0.00 120.16 01:23:01 AM 9.61 0.32 9.30 36.92 497.40 01:24:01 AM 18.15 0.33 17.81 37.19 1965.69 Average: 14.53 0.62 13.91 103.84 1500.95 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5211124 7010256 2671308 33.89 2688 1976496 706472 7.91 198480 2130876 90644 01:08:01 AM 5292248 7092744 2590184 32.86 2688 1978424 635132 7.11 217252 2033036 4 01:09:01 AM 4979928 7031852 2902504 36.82 2688 2221432 675076 7.56 260908 2274996 156420 01:10:01 AM 4982644 7034348 2899788 36.79 2688 2221556 654196 7.32 263744 2264536 4 01:11:01 AM 4983120 7034868 2899312 36.78 2688 2221560 654196 7.32 263748 2264144 4 01:12:01 AM 4983376 7035116 2899056 36.78 2688 2221560 654196 7.32 263748 2264084 4 01:13:01 AM 4934140 6988816 2948292 37.40 2688 2224488 752960 8.43 263904 2312740 436 01:14:01 AM 4928588 6985740 2953844 37.47 2688 2226996 752960 8.43 264252 2317824 168 01:15:01 AM 4925372 6985236 2957060 37.51 2688 2229688 752960 8.43 264444 2320708 284 01:16:01 AM 4921556 6983548 2960876 37.56 2688 2231808 752960 8.43 264444 2324772 320 01:17:01 AM 4916588 6981432 2965844 37.63 2688 2234652 772732 8.65 264444 2329564 1196 01:18:01 AM 4913232 6981132 2969200 37.67 2688 2237732 772732 8.65 264444 2332880 996 01:19:01 AM 4909604 6980572 2972828 37.71 2688 2240792 808352 9.05 264444 2336356 1100 01:20:01 AM 4904296 6978476 2978136 37.78 2688 2243996 808328 9.05 264628 2341316 16 01:21:01 AM 4901056 6978088 2981376 37.82 2688 2246808 824708 9.23 264628 2344392 440 01:22:01 AM 4897752 6978000 2984680 37.86 2688 2250056 824708 9.23 264628 2347720 128 01:23:01 AM 4999160 6945724 2883272 36.58 2688 2119996 721964 8.08 286272 2239940 37616 01:24:01 AM 4999204 6940964 2883228 36.58 2688 2117796 729564 8.17 481712 2053540 212 Average: 4976833 6997051 2905599 36.86 2688 2191435 736344 8.24 271118 2268524 16111 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 91.50 74.91 1078.14 10.95 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 13.91 11.33 5.53 3.99 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 43.65 37.80 302.39 17.72 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 572.16 412.51 108.86 87.73 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 2.97 2.17 0.54 0.52 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 2.67 1.92 0.49 0.42 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 90.00 75.90 22.05 6.55 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 98.83 98.93 18.69 7.81 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 66.28 65.51 15.12 5.52 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 110.90 111.25 19.31 8.82 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 103.32 103.08 20.29 8.36 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 213.50 215.21 37.63 15.43 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 105.22 105.35 21.39 8.60 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 175.36 177.19 31.70 13.08 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 128.63 128.20 24.40 10.06 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 204.10 206.18 36.28 14.87 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 155.38 116.76 150.02 121.42 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 14.61 13.93 13.23 6.55 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 121.83 108.79 105.90 19.36 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) 01/09/2025 _x86_64_ (2 CPU) 01:04:53 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 35.90 0.00 5.09 3.08 0.13 55.80 01:07:01 AM 0 47.21 0.00 5.67 3.25 0.13 43.74 01:07:01 AM 1 24.59 0.00 4.52 2.90 0.13 67.86 01:08:01 AM all 10.47 0.00 1.51 1.24 0.07 86.71 01:08:01 AM 0 12.08 0.00 1.40 0.67 0.07 85.78 01:08:01 AM 1 8.86 0.00 1.62 1.82 0.07 87.63 01:09:01 AM all 28.17 0.00 5.19 1.37 0.08 65.19 01:09:01 AM 0 38.92 0.00 6.04 0.82 0.08 54.13 01:09:01 AM 1 17.44 0.00 4.33 1.92 0.08 76.23 01:10:01 AM all 1.71 0.00 1.31 1.02 0.04 95.92 01:10:01 AM 0 1.46 0.00 1.07 1.01 0.05 96.41 01:10:01 AM 1 1.96 0.00 1.54 1.04 0.03 95.42 01:11:01 AM all 0.35 0.00 0.09 0.01 0.03 99.52 01:11:01 AM 0 0.17 0.00 0.12 0.02 0.03 99.67 01:11:01 AM 1 0.53 0.00 0.07 0.00 0.02 99.38 01:12:01 AM all 0.36 0.00 0.08 0.00 0.02 99.55 01:12:01 AM 0 0.15 0.00 0.10 0.00 0.02 99.73 01:12:01 AM 1 0.57 0.00 0.05 0.00 0.02 99.37 01:13:01 AM all 6.24 0.00 0.60 0.03 0.04 93.08 01:13:01 AM 0 7.77 0.00 0.79 0.07 0.05 91.32 01:13:01 AM 1 4.71 0.00 0.42 0.00 0.03 94.83 01:14:01 AM all 8.87 0.00 0.66 0.00 0.07 90.41 01:14:01 AM 0 8.68 0.00 0.64 0.00 0.07 90.62 01:14:01 AM 1 9.06 0.00 0.68 0.00 0.07 90.19 01:15:01 AM all 7.42 0.00 0.61 0.03 0.05 91.89 01:15:01 AM 0 10.20 0.00 0.60 0.00 0.03 89.16 01:15:01 AM 1 4.64 0.00 0.62 0.05 0.07 94.62 01:16:01 AM all 6.69 0.00 0.58 0.00 0.06 92.67 01:16:01 AM 0 6.85 0.00 0.55 0.00 0.07 92.52 01:16:01 AM 1 6.52 0.00 0.61 0.00 0.05 92.82 01:17:01 AM all 9.01 0.00 0.65 0.00 0.05 90.28 01:17:01 AM 0 13.03 0.00 0.77 0.00 0.05 86.14 01:17:01 AM 1 5.00 0.00 0.54 0.00 0.05 94.41 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 9.54 0.00 0.88 0.03 0.08 89.48 01:18:01 AM 0 14.12 0.00 0.83 0.00 0.08 84.96 01:18:01 AM 1 4.99 0.00 0.92 0.05 0.07 93.97 01:19:01 AM all 9.14 0.00 0.68 0.00 0.07 90.12 01:19:01 AM 0 10.26 0.00 0.64 0.00 0.07 89.04 01:19:01 AM 1 8.01 0.00 0.72 0.00 0.07 91.20 01:20:01 AM all 9.57 0.00 0.83 0.00 0.08 89.52 01:20:01 AM 0 11.92 0.00 0.91 0.00 0.07 87.11 01:20:01 AM 1 7.23 0.00 0.76 0.00 0.08 91.93 01:21:01 AM all 9.10 0.00 0.74 0.00 0.07 90.09 01:21:01 AM 0 6.43 0.00 0.71 0.00 0.07 92.79 01:21:01 AM 1 11.77 0.00 0.77 0.00 0.07 87.39 01:22:01 AM all 9.04 0.00 0.83 0.02 0.07 90.04 01:22:01 AM 0 10.99 0.00 0.94 0.00 0.07 88.00 01:22:01 AM 1 7.09 0.00 0.72 0.03 0.07 92.08 01:23:01 AM all 14.84 0.00 1.89 0.11 0.07 83.09 01:23:01 AM 0 21.50 0.00 2.13 0.05 0.07 76.25 01:23:01 AM 1 8.18 0.00 1.66 0.17 0.07 89.93 01:24:01 AM all 20.69 0.00 2.05 0.40 0.07 76.79 01:24:01 AM 0 14.59 0.00 1.82 0.67 0.07 82.86 01:24:01 AM 1 26.80 0.00 2.29 0.13 0.07 70.71 Average: all 10.96 0.00 1.35 0.41 0.06 87.21 Average: 0 13.14 0.00 1.43 0.37 0.06 85.00 Average: 1 8.79 0.00 1.27 0.45 0.06 89.43