---> uname -a: Linux prd-centos8-robot-2c-8g-36686.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 593 4856 19 2247 6807 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:31:f8:e2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.100/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84810sec preferred_lft 84810sec inet6 fe80::f816:3eff:fe31:f8e2/64 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) 06/24/2025 _x86_64_ (2 CPU) 03:22:33 LINUX RESTART (2 CPU) 03:23:01 AM tps rtps wtps bread/s bwrtn/s 03:24:01 AM 88.09 20.56 67.53 5434.22 6354.71 03:25:01 AM 92.00 0.73 91.27 53.06 10380.24 03:26:01 AM 55.98 7.13 48.85 1310.50 3877.69 03:27:01 AM 54.92 2.73 52.19 439.66 7534.04 03:28:01 AM 7.38 0.02 7.36 0.13 296.97 03:29:01 AM 2.27 0.00 2.27 0.00 145.96 03:30:01 AM 0.60 0.00 0.60 0.00 65.94 03:31:01 AM 0.25 0.00 0.25 0.00 3.68 03:32:01 AM 0.37 0.00 0.37 0.00 78.17 03:33:01 AM 0.90 0.00 0.90 0.00 40.76 03:34:01 AM 0.50 0.00 0.50 0.00 70.69 03:35:01 AM 0.53 0.00 0.53 0.00 64.11 03:36:01 AM 0.40 0.00 0.40 0.00 14.00 03:37:01 AM 0.23 0.00 0.23 0.00 11.65 03:38:01 AM 0.63 0.03 0.60 0.27 83.45 03:39:01 AM 1.33 0.00 1.33 0.00 107.66 03:40:01 AM 0.73 0.00 0.73 0.00 64.57 03:41:01 AM 0.57 0.00 0.57 0.00 74.99 03:42:01 AM 0.57 0.00 0.57 0.00 77.62 03:43:01 AM 0.52 0.00 0.52 0.00 36.08 03:44:01 AM 0.53 0.00 0.53 0.00 169.98 03:45:01 AM 0.87 0.00 0.87 0.00 193.82 03:46:01 AM 0.55 0.00 0.55 0.00 55.81 03:47:02 AM 0.83 0.00 0.83 0.00 208.76 03:48:01 AM 10.98 0.32 10.66 37.55 414.93 03:49:01 AM 32.11 0.53 31.58 64.79 3281.65 Average: 13.64 1.23 12.41 282.53 1297.03 03:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 AM 5396668 7060924 2485764 31.54 2688 1847276 678468 7.60 186176 1981856 163676 03:25:01 AM 5199392 7015460 2683040 34.04 2688 1992840 707232 7.92 198464 2135596 42496 03:26:01 AM 4904212 6992504 2978220 37.78 2688 2258220 729912 8.17 289148 2321324 206564 03:27:01 AM 4988024 7062872 2894408 36.72 2688 2243340 630008 7.05 266808 2246736 8 03:28:01 AM 4946236 7022004 2936196 37.25 2688 2244440 678740 7.60 266940 2290364 948 03:29:01 AM 4940800 7018324 2941632 37.32 2688 2246192 678740 7.60 267188 2295516 420 03:30:01 AM 4938124 7016832 2944308 37.35 2688 2247376 712112 7.97 267188 2298188 8 03:31:01 AM 4936484 7015236 2945948 37.37 2688 2247404 712112 7.97 267188 2299820 24 03:32:01 AM 4933856 7014836 2948576 37.41 2688 2249632 712112 7.97 267232 2302104 8 03:33:01 AM 4933084 7014880 2949348 37.42 2688 2250448 712112 7.97 267344 2303052 8 03:34:01 AM 4930360 7014644 2952072 37.45 2688 2252952 712112 7.97 267416 2305512 616 03:35:01 AM 4929148 7014636 2953284 37.47 2688 2254156 734112 8.22 267440 2306732 124 03:36:01 AM 4927336 7013052 2955096 37.49 2688 2254384 734112 8.22 267440 2308508 108 03:37:01 AM 4926248 7012752 2956184 37.50 2688 2255196 734112 8.22 267480 2309676 652 03:38:01 AM 4923340 7011924 2959092 37.54 2688 2257232 734112 8.22 267672 2312320 560 03:39:01 AM 4921392 7011976 2961040 37.57 2688 2259272 734112 8.22 267776 2314340 264 03:40:01 AM 4919520 7011816 2962912 37.59 2688 2260944 716628 8.02 268000 2315728 524 03:41:01 AM 4917960 7012012 2964472 37.61 2688 2262724 716628 8.02 268208 2317188 384 03:42:01 AM 4915632 7011328 2966800 37.64 2688 2264368 716628 8.02 268312 2319388 36 03:43:01 AM 4913400 7010804 2969032 37.67 2688 2266060 716628 8.02 268336 2321652 948 03:44:01 AM 4907088 7009792 2975344 37.75 2688 2271352 716628 8.02 268596 2327644 1444 03:45:01 AM 4903296 7010200 2979136 37.79 2688 2275552 716628 8.02 268760 2331544 484 03:46:01 AM 4900588 7010072 2981844 37.83 2688 2278144 716628 8.02 268812 2334096 1772 03:47:02 AM 4893952 7007724 2988480 37.91 2688 2282432 716628 8.02 268828 2340928 204 03:48:01 AM 4888148 6924556 2994284 37.99 2688 2210052 774752 8.67 337876 2299204 114060 03:49:01 AM 4980836 6976088 2901596 36.81 2688 2169788 706196 7.91 502864 2046676 25160 Average: 4954428 7011433 2928004 37.15 2688 2226991 713392 7.99 274519 2280219 21596 03:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 325.92 195.77 1676.09 61.03 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 66.42 51.31 742.64 8.35 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 51.07 34.01 315.95 8.36 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 210.36 153.81 46.91 41.03 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 30.99 18.83 9.98 2.76 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 46.61 46.48 8.14 7.41 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 35.12 33.49 5.75 2.81 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 1.90 0.62 0.19 0.05 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 70.71 69.73 12.16 5.85 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 53.56 36.96 10.24 5.64 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 123.15 108.55 23.73 11.59 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 37.78 36.38 7.96 5.07 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 14.18 12.01 2.31 1.09 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 27.41 24.66 4.92 2.54 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 39.86 35.36 10.50 5.32 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 75.17 72.41 13.64 10.85 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 67.24 69.16 11.14 7.79 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 71.18 73.53 11.82 8.30 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 41.61 36.39 13.54 4.18 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 38.41 33.81 7.46 6.16 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 73.49 75.16 13.75 8.81 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 88.85 88.89 17.03 11.28 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 27.11 25.65 4.90 3.15 0.00 0.00 0.00 0.00 03:47:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:02 AM eth0 2.03 2.65 1.12 0.57 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 100.12 66.13 191.03 152.56 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 19.96 18.50 27.19 8.82 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 66.91 54.62 122.67 14.97 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) 06/24/2025 _x86_64_ (2 CPU) 03:22:33 LINUX RESTART (2 CPU) 03:23:01 AM CPU %user %nice %system %iowait %steal %idle 03:24:01 AM all 43.22 0.00 6.69 0.96 0.09 49.04 03:24:01 AM 0 52.45 0.00 7.13 1.02 0.10 39.30 03:24:01 AM 1 33.99 0.00 6.26 0.90 0.08 58.77 03:25:01 AM all 25.69 0.00 3.66 0.97 0.07 69.61 03:25:01 AM 0 26.33 0.00 3.93 1.10 0.08 68.56 03:25:01 AM 1 25.05 0.00 3.39 0.83 0.07 70.66 03:26:01 AM all 29.74 0.00 4.74 0.45 0.07 64.99 03:26:01 AM 0 22.05 0.00 4.50 0.40 0.07 72.99 03:26:01 AM 1 37.44 0.00 4.98 0.50 0.08 57.00 03:27:01 AM all 14.53 0.00 2.99 0.55 0.06 81.87 03:27:01 AM 0 22.18 0.00 3.60 0.65 0.07 73.51 03:27:01 AM 1 6.92 0.00 2.38 0.45 0.05 90.20 03:28:01 AM all 4.65 0.00 0.30 0.04 0.03 94.98 03:28:01 AM 0 7.51 0.00 0.34 0.02 0.03 92.11 03:28:01 AM 1 1.79 0.00 0.27 0.07 0.03 97.84 03:29:01 AM all 8.72 0.00 0.49 0.01 0.06 90.73 03:29:01 AM 0 6.08 0.00 0.42 0.00 0.05 93.44 03:29:01 AM 1 11.40 0.00 0.55 0.02 0.07 87.97 03:30:01 AM all 6.42 0.00 0.39 0.00 0.05 93.14 03:30:01 AM 0 8.97 0.00 0.50 0.00 0.07 90.46 03:30:01 AM 1 3.95 0.00 0.28 0.00 0.03 95.74 03:31:01 AM all 0.48 0.00 0.14 0.01 0.06 99.31 03:31:01 AM 0 0.32 0.00 0.18 0.00 0.07 99.43 03:31:01 AM 1 0.65 0.00 0.10 0.02 0.05 99.18 03:32:01 AM all 6.59 0.00 0.34 0.00 0.04 93.03 03:32:01 AM 0 10.21 0.00 0.32 0.00 0.05 89.42 03:32:01 AM 1 2.98 0.00 0.37 0.00 0.03 96.62 03:33:01 AM all 4.76 0.00 0.39 0.00 0.04 94.81 03:33:01 AM 0 7.94 0.00 0.46 0.00 0.05 91.55 03:33:01 AM 1 1.62 0.00 0.32 0.00 0.03 98.03 03:34:01 AM all 9.82 0.00 0.60 0.01 0.06 89.51 03:34:01 AM 0 14.49 0.00 0.69 0.00 0.05 84.77 03:34:01 AM 1 5.27 0.00 0.52 0.02 0.07 94.13 03:34:01 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 5.65 0.00 0.30 0.01 0.06 93.98 03:35:01 AM 0 8.89 0.00 0.36 0.00 0.07 90.68 03:35:01 AM 1 2.46 0.00 0.25 0.02 0.05 97.22 03:36:01 AM all 3.33 0.00 0.27 0.00 0.05 96.34 03:36:01 AM 0 5.57 0.00 0.39 0.00 0.05 93.99 03:36:01 AM 1 1.15 0.00 0.15 0.00 0.05 98.65 03:37:01 AM all 3.35 0.00 0.19 0.01 0.05 96.40 03:37:01 AM 0 4.18 0.00 0.20 0.02 0.05 95.56 03:37:01 AM 1 2.53 0.00 0.18 0.00 0.05 97.24 03:38:01 AM all 7.37 0.00 0.49 0.00 0.05 92.09 03:38:01 AM 0 6.57 0.00 0.50 0.00 0.05 92.88 03:38:01 AM 1 8.19 0.00 0.48 0.00 0.05 91.28 03:39:01 AM all 7.93 0.00 0.51 0.00 0.05 91.52 03:39:01 AM 0 12.11 0.00 0.61 0.00 0.05 87.22 03:39:01 AM 1 3.78 0.00 0.40 0.00 0.05 95.77 03:40:01 AM all 4.20 0.00 0.33 0.01 0.07 95.39 03:40:01 AM 0 5.62 0.00 0.37 0.00 0.07 93.94 03:40:01 AM 1 2.78 0.00 0.30 0.02 0.07 96.84 03:41:01 AM all 4.60 0.00 0.34 0.00 0.06 95.00 03:41:01 AM 0 6.08 0.00 0.37 0.00 0.05 93.50 03:41:01 AM 1 3.11 0.00 0.32 0.00 0.07 96.50 03:42:01 AM all 3.48 0.00 0.24 0.00 0.06 96.22 03:42:01 AM 0 4.70 0.00 0.27 0.00 0.07 94.97 03:42:01 AM 1 2.26 0.00 0.22 0.00 0.05 97.47 03:43:01 AM all 5.98 0.00 0.34 0.00 0.05 93.63 03:43:01 AM 0 5.42 0.00 0.32 0.00 0.05 94.21 03:43:01 AM 1 6.55 0.00 0.35 0.00 0.05 93.04 03:44:01 AM all 17.11 0.00 0.50 0.01 0.08 82.31 03:44:01 AM 0 19.24 0.00 0.45 0.00 0.08 80.23 03:44:01 AM 1 14.94 0.00 0.54 0.02 0.07 84.43 03:45:01 AM all 13.75 0.00 0.49 0.03 0.05 85.69 03:45:01 AM 0 19.12 0.00 0.49 0.03 0.05 80.31 03:45:01 AM 1 8.32 0.00 0.49 0.02 0.05 91.12 03:45:01 AM CPU %user %nice %system %iowait %steal %idle 03:46:01 AM all 6.97 0.00 0.32 0.00 0.06 92.65 03:46:01 AM 0 7.88 0.00 0.28 0.00 0.05 91.78 03:46:01 AM 1 6.06 0.00 0.35 0.00 0.07 93.53 03:47:02 AM all 6.11 0.00 0.20 0.03 0.06 93.60 03:47:02 AM 0 5.08 0.00 0.20 0.05 0.05 94.62 03:47:02 AM 1 7.15 0.00 0.20 0.00 0.07 92.58 03:48:01 AM all 24.81 0.00 2.07 0.07 0.06 72.99 03:48:01 AM 0 34.79 0.00 2.31 0.07 0.07 62.76 03:48:01 AM 1 14.83 0.00 1.83 0.07 0.05 83.22 03:49:01 AM all 31.77 0.00 4.15 0.15 0.08 63.84 03:49:01 AM 0 52.03 0.00 5.10 0.17 0.10 42.60 03:49:01 AM 1 11.51 0.00 3.20 0.13 0.07 85.09 Average: all 11.60 0.00 1.22 0.13 0.06 87.00 Average: 0 14.48 0.00 1.32 0.14 0.06 84.00 Average: 1 8.72 0.00 1.11 0.12 0.06 90.00