---> uname -a: Linux prd-centos8-robot-2c-8g-40895.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: 2800.000 BogoMIPS: 5600.00 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 601 4821 19 2274 6798 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:f2:24:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.77/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84736sec preferred_lft 84736sec inet6 fe80::f816:3eff:fef2:2427/64 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) 07/09/2025 _x86_64_ (2 CPU) 02:13:08 LINUX RESTART (2 CPU) 02:14:01 AM tps rtps wtps bread/s bwrtn/s 02:15:01 AM 65.56 2.63 62.93 282.57 5305.35 02:16:01 AM 92.61 0.07 92.54 1.87 9577.37 02:17:01 AM 31.23 1.07 30.16 115.85 3054.14 02:18:01 AM 66.77 6.97 59.81 1292.98 4953.94 02:19:01 AM 24.24 0.00 24.24 0.00 4830.49 02:20:01 AM 4.90 0.02 4.88 0.13 216.36 02:21:01 AM 1.10 0.00 1.10 0.00 83.01 02:22:01 AM 0.30 0.00 0.30 0.00 42.17 02:23:01 AM 0.28 0.00 0.28 0.00 41.78 02:24:01 AM 0.52 0.00 0.52 0.00 44.13 02:25:01 AM 0.40 0.02 0.38 0.13 49.45 02:26:01 AM 9.31 5.93 3.38 574.74 146.50 02:27:01 AM 0.50 0.00 0.50 0.00 48.32 02:28:01 AM 0.33 0.00 0.33 0.00 13.48 02:29:01 AM 1.62 0.03 1.58 0.27 57.38 02:30:01 AM 0.53 0.00 0.53 0.00 80.51 02:31:01 AM 0.57 0.00 0.57 0.00 89.59 02:32:01 AM 0.52 0.00 0.52 0.00 74.21 02:33:01 AM 0.37 0.00 0.37 0.00 43.94 02:34:01 AM 0.81 0.00 0.81 0.00 77.77 02:35:01 AM 0.37 0.00 0.37 0.00 94.25 02:36:01 AM 0.78 0.00 0.78 0.00 204.90 02:37:01 AM 0.92 0.00 0.92 0.00 122.06 02:38:01 AM 0.68 0.00 0.68 0.00 152.97 02:39:01 AM 0.47 0.00 0.47 0.00 79.09 02:40:01 AM 22.26 0.42 21.84 47.72 2795.10 Average: 12.62 0.66 11.96 89.14 1242.41 02:14:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:15:01 AM 5408176 7074988 2474248 31.39 2688 1850272 668268 7.48 183956 1971424 143188 02:16:01 AM 5092824 6928676 2789600 35.39 2688 2011872 779832 8.73 187016 2242868 53568 02:17:01 AM 5219440 7061428 2662984 33.78 2688 2018356 664112 7.44 221700 2092000 13904 02:18:01 AM 4975052 7060128 2907372 36.88 2688 2252844 648604 7.26 261624 2267800 131024 02:19:01 AM 4971264 7056088 2911160 36.93 2688 2252844 648604 7.26 261624 2268600 16 02:20:01 AM 4925384 7011836 2957040 37.51 2688 2254480 726052 8.13 261832 2314172 536 02:21:01 AM 4919824 7008396 2962600 37.58 2688 2256592 726052 8.13 262012 2319412 828 02:22:01 AM 4917412 7006312 2965012 37.62 2688 2256912 726052 8.13 262012 2321968 4 02:23:01 AM 4915168 7006116 2967256 37.64 2688 2258992 726052 8.13 262056 2324196 896 02:24:01 AM 4914708 7006164 2967716 37.65 2688 2259468 726052 8.13 262068 2324676 328 02:25:01 AM 4911072 7003796 2971352 37.70 2688 2260736 722724 8.09 262168 2327988 272 02:26:01 AM 4891928 7003752 2990496 37.94 2688 2279816 721424 8.08 264264 2344928 16 02:27:01 AM 4888516 7001512 2993908 37.98 2688 2280996 721424 8.08 264284 2348380 64 02:28:01 AM 4886892 7000204 2995532 38.00 2688 2281304 744240 8.33 264284 2349628 112 02:29:01 AM 4887624 7002700 2994800 37.99 2688 2283064 744240 8.33 264512 2349324 1216 02:30:01 AM 4885332 7002336 2997092 38.02 2688 2285020 744380 8.33 264536 2351268 1040 02:31:01 AM 4883832 7002620 2998592 38.04 2688 2286792 744380 8.33 264716 2352716 488 02:32:01 AM 4882156 7002624 3000268 38.06 2688 2288456 744380 8.33 264940 2354172 264 02:33:01 AM 4879708 7002480 3002716 38.09 2688 2290832 744380 8.33 265140 2356536 1596 02:34:01 AM 4878532 7002384 3003892 38.11 2688 2291856 744380 8.33 265164 2357528 740 02:35:01 AM 4873948 7001172 3008476 38.17 2688 2295212 744380 8.33 265312 2361948 1420 02:36:01 AM 4868884 7001088 3013540 38.23 2688 2300196 744380 8.33 265548 2366920 848 02:37:01 AM 4865872 7001104 3016552 38.27 2688 2303192 744380 8.33 265632 2369744 816 02:38:01 AM 4860472 6999432 3021952 38.34 2688 2306928 744380 8.33 265672 2375108 332 02:39:01 AM 4729948 6872944 3152476 39.99 2688 2310948 841408 9.42 265672 2505696 2192 02:40:01 AM 4951448 6969032 2930976 37.18 2688 2191012 742016 8.31 499040 2075028 22276 Average: 4934054 7003435 2948370 37.40 2688 2238807 729868 8.17 265261 2307463 14538 02:14:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 60.95 50.27 784.54 5.93 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 67.39 53.92 826.77 9.17 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 13.65 10.75 7.32 4.24 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 239.26 173.55 353.87 38.56 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 5.98 2.90 1.13 7.64 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 46.29 33.58 13.52 6.91 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 50.93 50.90 8.10 4.12 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 12.95 11.08 2.31 1.05 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 56.34 55.66 10.59 4.83 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 38.71 20.75 7.06 2.04 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 69.16 56.66 13.43 6.67 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 65.39 59.26 14.63 8.03 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 34.26 32.29 7.91 5.14 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 19.08 16.55 3.61 1.66 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 34.59 26.89 6.54 2.71 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 47.33 45.62 12.63 7.94 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 66.73 68.24 11.44 9.32 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 59.21 60.23 10.54 7.17 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 69.21 69.57 18.73 8.29 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 24.94 18.66 5.36 2.65 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 47.37 45.65 8.14 6.64 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 72.52 73.27 15.15 10.31 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 59.58 57.66 12.88 7.37 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 11.20 11.26 2.50 1.60 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 3.27 3.60 1.48 0.86 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 98.17 62.85 191.75 152.38 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 52.88 45.08 90.53 12.44 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) 07/09/2025 _x86_64_ (2 CPU) 02:13:08 LINUX RESTART (2 CPU) 02:14:01 AM CPU %user %nice %system %iowait %steal %idle 02:15:01 AM all 21.92 0.00 3.18 8.90 0.14 65.86 02:15:01 AM 0 22.67 0.00 3.35 14.94 0.13 58.90 02:15:01 AM 1 21.17 0.00 3.00 2.85 0.15 72.83 02:16:01 AM all 28.35 0.00 3.96 6.96 0.09 60.64 02:16:01 AM 0 32.95 0.00 4.23 6.63 0.10 56.10 02:16:01 AM 1 23.75 0.00 3.69 7.29 0.08 65.19 02:17:01 AM all 14.67 0.00 2.25 1.94 0.05 81.10 02:17:01 AM 0 21.13 0.00 2.44 0.99 0.05 75.39 02:17:01 AM 1 8.20 0.00 2.06 2.89 0.05 86.80 02:18:01 AM all 32.72 0.00 5.80 0.68 0.11 60.69 02:18:01 AM 0 39.09 0.00 5.84 1.07 0.12 53.89 02:18:01 AM 1 26.33 0.00 5.77 0.30 0.10 67.50 02:19:01 AM all 0.27 0.00 0.28 0.50 0.03 98.91 02:19:01 AM 0 0.33 0.00 0.22 0.30 0.05 99.10 02:19:01 AM 1 0.20 0.00 0.35 0.70 0.02 98.73 02:20:01 AM all 6.84 0.00 0.45 0.02 0.03 92.65 02:20:01 AM 0 6.10 0.00 0.45 0.02 0.03 93.39 02:20:01 AM 1 7.58 0.00 0.45 0.02 0.03 91.91 02:21:01 AM all 10.82 0.00 0.57 0.01 0.07 88.53 02:21:01 AM 0 20.12 0.00 0.86 0.00 0.09 78.93 02:21:01 AM 1 2.19 0.00 0.30 0.02 0.05 97.44 02:22:01 AM all 2.04 0.00 0.23 0.00 0.03 97.70 02:22:01 AM 0 3.23 0.00 0.30 0.00 0.05 96.42 02:22:01 AM 1 0.87 0.00 0.15 0.00 0.02 98.96 02:23:01 AM all 6.21 0.00 0.29 0.01 0.03 93.46 02:23:01 AM 0 5.01 0.00 0.37 0.02 0.03 94.57 02:23:01 AM 1 7.40 0.00 0.22 0.00 0.03 92.35 02:24:01 AM all 2.20 0.00 0.23 0.01 0.03 97.52 02:24:01 AM 0 3.01 0.00 0.28 0.02 0.05 96.63 02:24:01 AM 1 1.39 0.00 0.18 0.00 0.02 98.41 02:25:01 AM all 6.98 0.00 0.61 0.00 0.06 92.35 02:25:01 AM 0 12.41 0.00 0.70 0.00 0.07 86.82 02:25:01 AM 1 1.81 0.00 0.52 0.00 0.05 97.62 02:25:01 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 6.21 0.30 0.48 1.75 0.04 91.22 02:26:01 AM 0 9.26 0.60 0.45 2.65 0.03 87.00 02:26:01 AM 1 3.14 0.00 0.50 0.84 0.05 95.46 02:27:01 AM all 6.02 0.00 0.37 0.00 0.05 93.57 02:27:01 AM 0 6.73 0.00 0.32 0.00 0.05 92.89 02:27:01 AM 1 5.30 0.00 0.41 0.00 0.05 94.24 02:28:01 AM all 2.56 0.00 0.23 0.00 0.03 97.17 02:28:01 AM 0 1.29 0.00 0.18 0.00 0.03 98.50 02:28:01 AM 1 3.87 0.00 0.27 0.00 0.03 95.83 02:29:01 AM all 5.63 0.00 0.33 0.18 0.07 93.79 02:29:01 AM 0 3.68 0.00 0.25 0.35 0.07 95.66 02:29:01 AM 1 7.59 0.00 0.42 0.00 0.07 91.93 02:30:01 AM all 7.91 0.00 0.53 0.00 0.06 91.50 02:30:01 AM 0 9.35 0.00 0.50 0.00 0.07 90.08 02:30:01 AM 1 6.51 0.00 0.56 0.00 0.05 92.88 02:31:01 AM all 5.50 0.00 0.43 0.01 0.04 94.02 02:31:01 AM 0 7.18 0.00 0.47 0.02 0.05 92.28 02:31:01 AM 1 3.84 0.00 0.39 0.00 0.03 95.75 02:32:01 AM all 4.16 0.00 0.30 0.00 0.04 95.50 02:32:01 AM 0 6.18 0.00 0.30 0.00 0.03 93.48 02:32:01 AM 1 2.14 0.00 0.30 0.00 0.05 97.51 02:33:01 AM all 5.27 0.00 0.37 0.00 0.04 94.32 02:33:01 AM 0 6.60 0.00 0.40 0.00 0.05 92.95 02:33:01 AM 1 3.94 0.00 0.33 0.00 0.03 95.70 02:34:01 AM all 3.25 0.00 0.23 0.00 0.04 96.48 02:34:01 AM 0 5.19 0.00 0.24 0.00 0.05 94.52 02:34:01 AM 1 1.31 0.00 0.22 0.00 0.03 98.44 02:35:01 AM all 11.08 0.00 0.43 0.00 0.07 88.42 02:35:01 AM 0 14.22 0.00 0.40 0.00 0.07 85.31 02:35:01 AM 1 7.91 0.00 0.46 0.00 0.07 91.57 02:36:01 AM all 16.39 0.00 0.58 0.01 0.06 82.96 02:36:01 AM 0 25.35 0.00 0.67 0.00 0.07 73.91 02:36:01 AM 1 7.63 0.00 0.50 0.02 0.05 91.80 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 8.79 0.00 0.39 0.02 0.05 90.76 02:37:01 AM 0 14.70 0.00 0.42 0.00 0.05 84.83 02:37:01 AM 1 2.88 0.00 0.35 0.03 0.05 96.69 02:38:01 AM all 7.13 0.00 0.31 0.01 0.06 92.49 02:38:01 AM 0 7.98 0.00 0.28 0.00 0.07 91.67 02:38:01 AM 1 6.29 0.00 0.33 0.02 0.05 93.31 02:39:01 AM all 9.43 0.00 0.31 0.00 0.04 90.22 02:39:01 AM 0 9.49 0.00 0.28 0.00 0.03 90.19 02:39:01 AM 1 9.37 0.00 0.33 0.00 0.05 90.24 02:40:01 AM all 28.93 0.00 3.36 0.43 0.08 67.20 02:40:01 AM 0 35.45 0.00 3.77 0.57 0.08 60.13 02:40:01 AM 1 22.39 0.00 2.96 0.30 0.07 74.29 Average: all 10.07 0.01 1.02 0.83 0.06 88.01 Average: 0 12.64 0.02 1.08 1.07 0.06 85.12 Average: 1 7.51 0.00 0.97 0.59 0.05 90.88