---> uname -a: Linux prd-centos8-robot-2c-8g-38652.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 615 4842 19 2239 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:6d:ad:b1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.249/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85227sec preferred_lft 85227sec inet6 fe80::f816:3eff:fe6d:adb1/64 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) 07/01/2025 _x86_64_ (2 CPU) 00:45:33 LINUX RESTART (2 CPU) 12:46:01 AM tps rtps wtps bread/s bwrtn/s 12:47:01 AM 138.60 59.68 78.92 7617.19 33665.18 12:48:01 AM 102.98 0.73 102.25 53.06 11340.89 12:49:01 AM 35.17 0.55 34.62 64.78 3097.07 12:50:01 AM 73.59 9.45 64.15 1685.30 7977.21 12:51:01 AM 9.73 0.00 9.73 0.00 655.69 12:52:01 AM 2.50 0.00 2.50 0.00 74.78 12:53:01 AM 0.15 0.00 0.15 0.00 1.88 12:54:01 AM 0.35 0.02 0.33 0.13 85.54 12:55:01 AM 2.02 0.07 1.95 3.20 94.70 12:56:01 AM 0.37 0.00 0.37 0.00 89.90 12:57:01 AM 0.28 0.00 0.28 0.00 106.57 12:58:01 AM 0.25 0.00 0.25 0.00 97.88 12:59:01 AM 0.20 0.00 0.20 0.00 115.71 01:00:01 AM 0.22 0.00 0.22 0.00 103.73 01:01:01 AM 0.52 0.05 0.47 0.40 123.31 01:02:01 AM 1.57 0.07 1.50 1.73 119.47 01:03:01 AM 0.27 0.00 0.27 0.00 76.04 01:04:01 AM 14.71 0.33 14.38 37.85 677.86 01:05:01 AM 29.36 0.50 28.86 63.71 2393.87 Average: 21.73 3.76 17.97 501.46 3205.15 12:46:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:47:01 AM 5400596 7069508 2481836 31.49 2688 1852116 672936 7.53 186096 1979596 163500 12:48:01 AM 5164288 7003156 2718144 34.48 2688 2014620 709996 7.95 198700 2170432 42504 12:49:01 AM 5120744 7020512 2761688 35.04 2688 2073400 697324 7.81 230584 2176388 49628 12:50:01 AM 4949224 7047264 2933208 37.21 2688 2266092 635452 7.12 268300 2282332 10848 12:51:01 AM 4953600 7051544 2928832 37.16 2688 2266100 635452 7.12 268300 2282232 4 12:52:01 AM 4953632 7051576 2928800 37.16 2688 2266100 635452 7.12 268300 2282328 4 12:53:01 AM 4953648 7051588 2928784 37.16 2688 2266100 635452 7.12 268300 2282264 4 12:54:01 AM 4901868 7002464 2980564 37.81 2688 2268756 729252 8.17 268536 2333568 268 12:55:01 AM 4898132 7001188 2984300 37.86 2688 2271216 729252 8.17 268984 2336736 1736 12:56:01 AM 4896040 7001492 2986392 37.89 2688 2273656 729252 8.17 268996 2339000 1632 12:57:01 AM 4893752 7001344 2988680 37.92 2688 2275752 729252 8.17 268996 2341232 636 12:58:01 AM 4887312 6998972 2995120 38.00 2688 2279836 749508 8.39 268996 2347272 1832 12:59:01 AM 4885044 6998704 2997388 38.03 2688 2281820 768076 8.60 268996 2349476 376 01:00:01 AM 4878788 6995540 3003644 38.11 2688 2284912 786560 8.81 268996 2355400 384 01:01:01 AM 4875000 6994888 3007432 38.15 2688 2288040 785060 8.79 269160 2358984 36 01:02:01 AM 4871852 6994720 3010580 38.19 2688 2291036 801016 8.97 269324 2361796 340 01:03:01 AM 4868276 6994336 3014156 38.24 2688 2294204 801016 8.97 269324 2365336 1292 01:04:01 AM 4974160 6957064 2908272 36.90 2688 2156416 715808 8.01 331388 2218160 61368 01:05:01 AM 5000652 6986524 2881780 36.56 2688 2159580 683964 7.66 491044 2035904 25032 Average: 4964558 7011704 2917874 37.02 2688 2217355 717373 8.03 273754 2273602 19022 12:46:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 336.25 205.86 1669.83 61.79 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 67.62 48.66 786.76 8.65 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 30.99 27.21 122.97 7.74 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 613.43 443.67 312.79 100.58 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 2.65 1.92 0.46 0.43 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 1.60 0.80 0.26 0.18 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 2.93 2.00 0.54 0.43 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 128.47 111.66 28.26 9.46 0.00 0.00 0.00 0.00 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 85.19 85.62 16.58 7.03 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 61.61 61.75 13.69 5.05 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 109.22 109.27 18.69 8.75 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 199.92 202.27 38.98 14.76 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 121.86 122.48 20.52 9.40 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 142.04 143.47 27.36 10.98 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 157.57 158.31 29.39 11.70 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 121.62 117.14 108.29 9.41 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 204.88 207.11 36.95 14.71 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 109.21 65.84 146.80 119.48 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 18.46 16.69 14.92 8.12 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 132.40 112.20 178.63 21.51 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) 07/01/2025 _x86_64_ (2 CPU) 00:45:33 LINUX RESTART (2 CPU) 12:46:01 AM CPU %user %nice %system %iowait %steal %idle 12:47:01 AM all 43.65 0.05 7.76 6.94 0.10 41.50 12:47:01 AM 0 42.39 0.03 7.66 6.03 0.12 43.76 12:47:01 AM 1 44.91 0.07 7.86 7.84 0.08 39.24 12:48:01 AM all 26.83 0.00 3.88 1.19 0.11 67.99 12:48:01 AM 0 26.85 0.00 4.12 1.02 0.10 67.92 12:48:01 AM 1 26.82 0.00 3.65 1.37 0.12 68.05 12:49:01 AM all 21.36 0.00 3.30 0.27 0.09 74.98 12:49:01 AM 0 32.14 0.00 3.90 0.23 0.10 63.62 12:49:01 AM 1 10.58 0.00 2.69 0.30 0.08 86.35 12:50:01 AM all 23.99 0.00 5.18 0.95 0.08 69.80 12:50:01 AM 0 35.93 0.00 6.01 1.29 0.08 56.69 12:50:01 AM 1 12.04 0.00 4.35 0.62 0.08 82.91 12:51:01 AM all 0.33 0.00 0.13 0.08 0.03 99.43 12:51:01 AM 0 0.52 0.00 0.08 0.07 0.03 99.30 12:51:01 AM 1 0.13 0.00 0.18 0.08 0.03 99.57 12:52:01 AM all 0.30 0.00 0.06 0.01 0.04 99.59 12:52:01 AM 0 0.52 0.00 0.05 0.00 0.03 99.40 12:52:01 AM 1 0.08 0.00 0.07 0.02 0.05 99.78 12:53:01 AM all 0.23 0.00 0.09 0.00 0.03 99.65 12:53:01 AM 0 0.40 0.00 0.12 0.00 0.03 99.45 12:53:01 AM 1 0.07 0.00 0.07 0.00 0.02 99.85 12:54:01 AM all 8.75 0.00 0.91 0.00 0.08 90.27 12:54:01 AM 0 8.35 0.00 0.93 0.00 0.07 90.66 12:54:01 AM 1 9.14 0.00 0.89 0.00 0.08 89.88 12:55:01 AM all 7.66 0.00 0.66 0.01 0.07 91.61 12:55:01 AM 0 8.48 0.00 0.60 0.02 0.07 90.83 12:55:01 AM 1 6.82 0.00 0.72 0.00 0.07 92.40 12:56:01 AM all 6.07 0.00 0.57 0.00 0.08 93.28 12:56:01 AM 0 7.47 0.00 0.52 0.00 0.08 91.93 12:56:01 AM 1 4.67 0.00 0.62 0.00 0.07 94.64 12:57:01 AM all 6.93 0.00 0.59 0.00 0.08 92.40 12:57:01 AM 0 7.52 0.00 0.65 0.00 0.08 91.74 12:57:01 AM 1 6.34 0.00 0.52 0.00 0.08 93.05 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 11.54 0.00 1.32 0.00 0.08 87.06 12:58:01 AM 0 14.68 0.00 1.60 0.00 0.08 83.63 12:58:01 AM 1 8.41 0.00 1.04 0.00 0.07 90.48 12:59:01 AM all 7.00 0.00 0.63 0.00 0.07 92.31 12:59:01 AM 0 7.84 0.00 0.66 0.00 0.07 91.43 12:59:01 AM 1 6.15 0.00 0.60 0.00 0.07 93.18 01:00:01 AM all 9.40 0.00 0.96 0.00 0.09 89.55 01:00:01 AM 0 12.73 0.00 1.16 0.00 0.08 86.02 01:00:01 AM 1 6.08 0.00 0.76 0.00 0.10 93.06 01:01:01 AM all 9.01 0.00 1.04 0.00 0.08 89.86 01:01:01 AM 0 7.37 0.00 0.89 0.00 0.08 91.66 01:01:01 AM 1 10.66 0.00 1.20 0.00 0.08 88.06 01:02:01 AM all 9.01 0.00 0.85 0.01 0.09 90.04 01:02:01 AM 0 10.68 0.00 0.99 0.02 0.08 88.23 01:02:01 AM 1 7.35 0.00 0.70 0.00 0.10 91.84 01:03:01 AM all 8.80 0.00 1.12 0.01 0.08 89.99 01:03:01 AM 0 12.01 0.00 1.29 0.00 0.08 86.62 01:03:01 AM 1 5.62 0.00 0.96 0.02 0.08 93.33 01:04:01 AM all 22.13 0.00 2.51 0.08 0.08 75.20 01:04:01 AM 0 24.25 0.00 2.51 0.08 0.08 73.08 01:04:01 AM 1 20.02 0.00 2.52 0.07 0.08 77.31 01:05:01 AM all 28.13 0.00 3.98 0.33 0.08 67.47 01:05:01 AM 0 30.58 0.00 4.00 0.23 0.10 65.09 01:05:01 AM 1 25.67 0.00 3.97 0.43 0.07 69.85 Average: all 13.23 0.00 1.87 0.52 0.08 84.29 Average: 0 15.32 0.00 1.99 0.47 0.08 82.14 Average: 1 11.15 0.00 1.76 0.57 0.07 86.45