---> uname -a: Linux prd-centos8-robot-2c-8g-39754.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 622 4800 19 2275 6777 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:95:5b:6a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.19/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84761sec preferred_lft 84761sec inet6 fe80::f816:3eff:fe95:5b6a/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) 07/05/2025 _x86_64_ (2 CPU) 00:54:07 LINUX RESTART (2 CPU) 12:55:01 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 109.62 1.28 108.33 103.72 9493.02 12:57:01 AM 56.00 0.65 55.35 51.05 7769.39 12:58:01 AM 53.68 7.06 46.62 1306.90 2504.28 12:59:01 AM 48.09 0.25 47.84 47.06 7478.75 01:00:01 AM 4.40 0.02 4.38 0.13 200.60 01:01:01 AM 2.12 0.00 2.12 0.00 153.37 01:02:01 AM 0.70 0.08 0.62 1.87 28.40 01:03:01 AM 0.43 0.00 0.43 0.00 10.03 01:04:01 AM 0.45 0.00 0.45 0.00 76.46 01:05:01 AM 0.58 0.00 0.58 0.00 35.93 01:06:01 AM 0.43 0.00 0.43 0.00 84.46 01:07:01 AM 0.48 0.00 0.48 0.00 33.78 01:08:01 AM 0.38 0.00 0.38 0.00 29.94 01:09:01 AM 0.20 0.00 0.20 0.00 36.46 01:10:02 AM 1.67 0.03 1.63 0.27 79.57 01:11:01 AM 0.53 0.00 0.53 0.00 84.90 01:12:01 AM 0.63 0.00 0.63 0.00 74.68 01:13:01 AM 0.40 0.00 0.40 0.00 43.76 01:14:01 AM 0.42 0.00 0.42 0.00 91.95 01:15:01 AM 0.62 0.00 0.62 0.00 57.65 01:16:01 AM 0.33 0.00 0.33 0.00 130.18 01:17:01 AM 0.93 0.00 0.93 0.00 200.67 01:18:01 AM 0.65 0.00 0.65 0.00 45.10 01:19:01 AM 0.63 0.00 0.63 0.00 155.06 01:20:01 AM 2.12 0.25 1.87 13.33 235.59 01:21:01 AM 39.94 6.33 33.61 626.06 3301.92 Average: 12.56 0.61 11.95 82.76 1248.24 12:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 5216616 7009908 2665816 33.82 2688 1970196 710636 7.96 187472 2136304 159588 12:57:01 AM 5151800 6988604 2730632 34.64 2688 2013132 722692 8.09 198732 2181256 4 12:58:01 AM 4867840 6954104 3014592 38.24 2688 2253768 734928 8.23 258248 2380080 205748 12:59:01 AM 4953920 7038384 2928512 37.15 2688 2252704 661240 7.40 262568 2286112 4 01:00:01 AM 4909564 6995136 2972868 37.72 2688 2253812 732336 8.20 262708 2330188 108 01:01:01 AM 4901496 6989492 2980936 37.82 2688 2256236 732336 8.20 262952 2337644 4 01:02:01 AM 4898692 6987276 2983740 37.85 2688 2256816 732336 8.20 263064 2340660 4 01:03:01 AM 4897956 6986888 2984476 37.86 2688 2257208 732336 8.20 263068 2341336 252 01:04:01 AM 4896020 6986872 2986412 37.89 2688 2259100 732336 8.20 263108 2343172 52 01:05:01 AM 4892788 6984716 2989644 37.93 2688 2260160 732336 8.20 263220 2346108 288 01:06:01 AM 4890712 6984872 2991720 37.95 2688 2262400 732336 8.20 263292 2348412 152 01:07:01 AM 4889032 6984420 2993400 37.98 2688 2263620 749560 8.39 263312 2350032 596 01:08:01 AM 4888740 6984348 2993692 37.98 2688 2263864 749560 8.39 263312 2350252 88 01:09:01 AM 4887224 6983984 2995208 38.00 2688 2265016 752408 8.42 263352 2351500 188 01:10:02 AM 4884456 6983148 2997976 38.03 2688 2266924 744112 8.33 263532 2354228 808 01:11:01 AM 4883148 6983600 2999284 38.05 2688 2268724 744112 8.33 263636 2355784 400 01:12:01 AM 4881424 6983568 3001008 38.07 2688 2270392 744112 8.33 263860 2357136 268 01:13:01 AM 4879900 6983692 3002532 38.09 2688 2272044 744112 8.33 264052 2358708 908 01:14:01 AM 4877980 6983516 3004452 38.12 2688 2273800 744112 8.33 264172 2360412 156 01:15:01 AM 4876200 6983076 3006232 38.14 2688 2275132 744112 8.33 264196 2362324 72 01:16:01 AM 4870720 6982276 3011712 38.21 2688 2279812 744112 8.33 264420 2367540 992 01:17:01 AM 4865364 6981560 3017068 38.28 2688 2284460 744112 8.33 264604 2372604 336 01:18:01 AM 4863288 6981744 3019144 38.30 2688 2286688 744112 8.33 264652 2374612 1660 01:19:01 AM 4855752 6978188 3026680 38.40 2688 2290684 744112 8.33 264676 2382036 1368 01:20:01 AM 5047652 7006032 2834780 35.96 2688 2128088 699124 7.83 298220 2156716 11688 01:21:01 AM 4900968 6920252 2981464 37.82 2688 2192548 766856 8.59 500800 2124452 10936 Average: 4916510 6984987 2965922 37.63 2688 2237590 735172 8.23 268432 2321139 15256 12:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 96.17 78.24 1049.90 11.87 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 50.05 32.29 563.49 4.07 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 45.38 37.05 317.43 9.92 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 189.24 160.47 40.95 38.00 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 27.31 17.93 9.53 5.75 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 53.35 52.83 9.79 7.45 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 21.05 18.99 3.78 1.68 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 16.45 14.88 2.94 1.58 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 46.03 45.92 9.28 3.99 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 62.02 43.69 12.95 6.32 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 94.17 82.91 19.61 9.72 0.00 0.00 0.00 0.00 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 33.51 31.26 8.07 4.94 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 12.60 11.70 2.45 1.29 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 24.11 19.28 4.43 1.89 0.00 0.00 0.00 0.00 01:10:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:02 AM eth0 36.17 34.14 11.21 5.55 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 42.99 41.02 10.39 8.62 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 41.25 43.07 9.45 6.09 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 40.93 42.71 9.33 6.03 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 31.53 27.86 13.28 3.77 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 24.23 19.81 5.68 3.20 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 36.66 38.24 8.53 6.33 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 46.81 47.04 15.85 10.57 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 25.82 23.99 7.62 3.31 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 2.85 3.27 1.27 0.86 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 79.67 50.72 122.24 148.07 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 28.04 25.26 76.57 9.43 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 46.48 40.17 90.28 12.32 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) 07/05/2025 _x86_64_ (2 CPU) 00:54:07 LINUX RESTART (2 CPU) 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 38.28 0.00 5.55 2.03 0.10 54.04 12:56:01 AM 0 24.37 0.00 4.19 2.04 0.10 69.30 12:56:01 AM 1 52.25 0.00 6.92 2.02 0.10 38.71 12:57:01 AM all 10.75 0.00 1.52 1.67 0.05 86.01 12:57:01 AM 0 3.98 0.00 1.30 1.70 0.05 92.96 12:57:01 AM 1 17.52 0.00 1.74 1.64 0.05 79.06 12:58:01 AM all 36.56 0.00 5.56 0.88 0.10 56.89 12:58:01 AM 0 30.51 0.00 4.67 1.30 0.10 63.41 12:58:01 AM 1 42.62 0.00 6.44 0.47 0.10 50.38 12:59:01 AM all 7.89 0.00 1.88 1.00 0.05 89.18 12:59:01 AM 0 12.12 0.00 2.21 1.24 0.05 84.38 12:59:01 AM 1 3.66 0.00 1.55 0.77 0.05 93.97 01:00:01 AM all 4.93 0.00 0.31 0.02 0.04 94.70 01:00:01 AM 0 2.02 0.00 0.22 0.02 0.05 97.69 01:00:01 AM 1 7.85 0.00 0.40 0.02 0.03 91.70 01:01:01 AM all 11.16 0.00 0.56 0.01 0.07 88.21 01:01:01 AM 0 1.20 0.00 0.33 0.02 0.05 98.39 01:01:01 AM 1 21.58 0.00 0.79 0.00 0.09 77.55 01:02:01 AM all 4.22 0.00 0.36 0.01 0.06 95.35 01:02:01 AM 0 3.02 0.00 0.34 0.02 0.05 96.57 01:02:01 AM 1 5.43 0.00 0.37 0.00 0.07 94.13 01:03:01 AM all 1.61 0.00 0.15 0.00 0.06 98.18 01:03:01 AM 0 0.40 0.00 0.17 0.00 0.07 99.36 01:03:01 AM 1 2.82 0.00 0.13 0.00 0.05 97.00 01:04:01 AM all 5.67 0.00 0.28 0.05 0.06 93.94 01:04:01 AM 0 2.53 0.00 0.33 0.05 0.07 97.02 01:04:01 AM 1 8.82 0.00 0.22 0.05 0.05 90.86 01:05:01 AM all 6.20 0.00 0.50 0.00 0.05 93.25 01:05:01 AM 0 2.93 0.00 0.40 0.00 0.03 96.64 01:05:01 AM 1 9.55 0.00 0.60 0.00 0.07 89.78 01:06:01 AM all 8.24 0.00 0.51 0.00 0.08 91.17 01:06:01 AM 0 4.62 0.00 0.44 0.00 0.07 94.87 01:06:01 AM 1 11.94 0.00 0.58 0.00 0.09 87.40 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 6.40 0.00 0.35 0.00 0.05 93.20 01:07:01 AM 0 7.68 0.00 0.47 0.00 0.05 91.81 01:07:01 AM 1 5.17 0.00 0.23 0.00 0.05 94.54 01:08:01 AM all 2.63 0.00 0.24 0.00 0.05 97.08 01:08:01 AM 0 0.90 0.00 0.17 0.00 0.03 98.90 01:08:01 AM 1 4.39 0.00 0.30 0.00 0.07 95.24 01:09:01 AM all 3.95 0.00 0.19 0.00 0.05 95.80 01:09:01 AM 0 4.27 0.00 0.17 0.00 0.05 95.51 01:09:01 AM 1 3.63 0.00 0.22 0.00 0.05 96.10 01:10:02 AM all 7.92 0.00 0.61 0.01 0.08 91.38 01:10:02 AM 0 2.66 0.00 0.40 0.02 0.07 96.86 01:10:02 AM 1 13.33 0.00 0.82 0.00 0.09 85.76 01:11:01 AM all 6.99 0.00 0.51 0.00 0.05 92.45 01:11:01 AM 0 7.59 0.00 0.54 0.00 0.05 91.82 01:11:01 AM 1 6.40 0.00 0.48 0.00 0.05 93.07 01:12:01 AM all 4.33 0.00 0.28 0.01 0.05 95.33 01:12:01 AM 0 2.50 0.00 0.25 0.00 0.05 97.20 01:12:01 AM 1 6.17 0.00 0.30 0.02 0.05 93.46 01:13:01 AM all 4.38 0.00 0.31 0.00 0.06 95.25 01:13:01 AM 0 3.25 0.00 0.30 0.00 0.05 96.40 01:13:01 AM 1 5.51 0.00 0.32 0.00 0.07 94.11 01:14:01 AM all 3.75 0.00 0.26 0.00 0.06 95.93 01:14:01 AM 0 2.91 0.00 0.22 0.00 0.05 96.82 01:14:01 AM 1 4.60 0.00 0.30 0.00 0.07 95.03 01:15:01 AM all 4.61 0.00 0.26 0.00 0.06 95.07 01:15:01 AM 0 6.41 0.00 0.32 0.00 0.07 93.21 01:15:01 AM 1 2.82 0.00 0.20 0.00 0.05 96.93 01:16:01 AM all 15.47 0.00 0.43 0.00 0.07 84.04 01:16:01 AM 0 14.40 0.00 0.47 0.00 0.07 85.06 01:16:01 AM 1 16.52 0.00 0.38 0.00 0.07 83.03 01:17:01 AM all 15.79 0.00 0.57 0.01 0.08 83.56 01:17:01 AM 0 14.73 0.00 0.52 0.00 0.07 84.68 01:17:01 AM 1 16.85 0.00 0.61 0.02 0.08 82.44 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 6.67 0.00 0.28 0.00 0.06 93.00 01:18:01 AM 0 5.94 0.00 0.28 0.00 0.07 93.71 01:18:01 AM 1 7.40 0.00 0.27 0.00 0.05 92.29 01:19:01 AM all 6.54 0.00 0.28 0.00 0.07 93.11 01:19:01 AM 0 4.81 0.00 0.22 0.00 0.07 94.90 01:19:01 AM 1 8.26 0.00 0.35 0.00 0.07 91.32 01:20:01 AM all 15.66 0.00 0.93 0.00 0.07 83.35 01:20:01 AM 0 8.81 0.00 1.02 0.00 0.05 90.12 01:20:01 AM 1 22.49 0.00 0.83 0.00 0.08 76.59 01:21:01 AM all 29.80 0.23 3.48 0.60 0.08 65.81 01:21:01 AM 0 19.39 0.47 3.36 0.85 0.08 75.85 01:21:01 AM 1 40.19 0.00 3.60 0.35 0.07 55.79 Average: all 10.42 0.01 1.01 0.24 0.06 88.25 Average: 0 7.46 0.02 0.90 0.28 0.06 91.28 Average: 1 13.39 0.00 1.12 0.21 0.07 85.22