---> uname -a: Linux prd-centos8-robot-2c-8g-4365.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 628 4786 19 2282 6770 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:8e:b0:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.169/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84596sec preferred_lft 84596sec inet6 fe80::f816:3eff:fe8e:b007/64 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) 11/01/2025 _x86_64_ (2 CPU) 03:30:24 LINUX RESTART (2 CPU) 03:31:01 AM tps rtps wtps bread/s bwrtn/s 03:32:01 AM 93.74 15.08 78.66 4067.17 7343.86 03:33:01 AM 82.46 0.72 81.74 52.92 11193.95 03:34:01 AM 31.09 0.42 30.68 64.79 1788.30 03:35:01 AM 76.66 6.96 69.69 1292.77 8302.18 03:36:01 AM 6.28 0.00 6.28 0.00 470.95 03:37:01 AM 0.53 0.00 0.53 0.00 8.32 03:38:01 AM 0.45 0.00 0.45 0.00 5.66 03:39:01 AM 2.45 0.25 2.20 13.60 162.23 03:40:01 AM 0.40 0.00 0.40 0.00 163.36 03:41:01 AM 0.32 0.00 0.32 0.00 87.30 03:42:01 AM 0.45 0.00 0.45 0.00 240.54 03:43:01 AM 0.23 0.00 0.23 0.00 50.02 03:44:01 AM 0.13 0.00 0.13 0.00 38.26 03:45:01 AM 0.57 0.00 0.57 0.00 20.40 03:46:01 AM 0.68 0.03 0.65 0.27 22.91 03:47:01 AM 1.32 0.00 1.32 0.00 42.97 03:48:01 AM 0.42 0.00 0.42 0.00 184.77 03:49:01 AM 0.30 0.00 0.30 0.00 174.54 03:50:01 AM 0.18 0.00 0.18 0.00 152.97 03:51:01 AM 0.53 0.00 0.53 0.00 136.85 03:52:01 AM 0.42 0.00 0.42 0.00 74.80 03:53:01 AM 0.18 0.00 0.18 0.00 25.97 03:54:01 AM 0.25 0.00 0.25 0.00 64.94 03:55:01 AM 0.13 0.00 0.13 0.00 8.80 03:56:01 AM 0.33 0.00 0.33 0.00 27.83 03:57:01 AM 0.38 0.00 0.38 0.00 80.22 03:58:01 AM 0.40 0.00 0.40 0.00 52.23 03:59:02 AM 1.92 0.18 1.73 4.26 126.35 04:00:01 AM 29.90 0.44 29.46 69.93 3412.86 Average: 11.48 0.83 10.65 192.03 1187.26 03:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:32:01 AM 5282936 7023804 2599496 32.98 2688 1922128 718140 8.04 189768 2087224 198004 03:33:01 AM 5225088 7067028 2657344 33.71 2688 2018036 663728 7.43 209224 2099412 9936 03:34:01 AM 5075004 7020516 2807428 35.62 2688 2116324 687064 7.69 229492 2213264 85436 03:35:01 AM 4940004 7038608 2942428 37.33 2688 2264936 667704 7.48 260372 2295796 10840 03:36:01 AM 4940360 7038964 2942072 37.32 2688 2264936 667704 7.48 260376 2295860 4 03:37:01 AM 4940372 7038980 2942060 37.32 2688 2264940 667704 7.48 260376 2295876 4 03:38:01 AM 4940524 7039132 2941908 37.32 2688 2264940 667704 7.48 260376 2295812 4 03:39:01 AM 4886680 6988692 2995752 38.01 2688 2268360 758964 8.50 260696 2348864 320 03:40:01 AM 4877588 6986008 3004844 38.12 2688 2274760 779240 8.73 260696 2357576 1940 03:41:01 AM 4873176 6985508 3009256 38.18 2688 2278700 796380 8.92 260700 2361880 3328 03:42:01 AM 4868868 6985476 3013564 38.23 2688 2282944 796052 8.91 260880 2366388 504 03:43:01 AM 4865580 6983232 3016852 38.27 2688 2283972 778136 8.71 261068 2369660 96 03:44:01 AM 4864136 6982828 3018296 38.29 2688 2285020 756416 8.47 261068 2371028 40 03:45:01 AM 4863820 6982908 3018612 38.30 2688 2285408 756416 8.47 261068 2371436 24 03:46:01 AM 4863616 6983096 3018816 38.30 2688 2285800 752632 8.43 261176 2371704 4 03:47:01 AM 4862248 6982596 3020184 38.32 2688 2286676 752632 8.43 261176 2372852 468 03:48:01 AM 4850832 6976476 3031600 38.46 2688 2291972 786952 8.81 261228 2384080 368 03:49:01 AM 4846688 6977956 3035744 38.51 2688 2297596 802784 8.99 261228 2388436 824 03:50:01 AM 4842300 6977444 3040132 38.57 2688 2301460 801044 8.97 261228 2392428 128 03:51:01 AM 4837808 6977296 3044624 38.63 2688 2305800 801044 8.97 261228 2397080 560 03:52:01 AM 4836384 6977464 3046048 38.64 2688 2307392 801044 8.97 261228 2398676 96 03:53:01 AM 4832600 6975820 3049832 38.69 2688 2309540 801044 8.97 261228 2402280 1536 03:54:01 AM 4832744 6976388 3049688 38.69 2688 2309956 801044 8.97 261228 2402608 76 03:55:01 AM 4832440 6976448 3049992 38.69 2688 2310320 778536 8.72 261228 2402944 200 03:56:01 AM 4833628 6978152 3048804 38.68 2688 2310836 778536 8.72 261228 2401688 4 03:57:01 AM 4827536 6974644 3054896 38.76 2688 2313428 831824 9.31 261376 2406784 324 03:58:01 AM 4826396 6974668 3056036 38.77 2688 2314600 851532 9.53 261376 2408072 144 03:59:02 AM 5034224 7007404 2848208 36.13 2688 2140976 660016 7.39 306964 2154908 7976 04:00:01 AM 4912452 6938916 2969980 37.68 2688 2198936 749156 8.39 507876 2101072 11268 Average: 4907449 6993671 2974983 37.74 2688 2253817 755558 8.46 265764 2328127 11533 03:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 330.00 213.61 1916.61 63.84 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 67.49 43.30 587.39 7.35 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 37.13 34.03 159.00 8.34 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 584.51 433.79 295.39 99.06 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 2.48 1.92 1.04 0.41 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 1.57 0.93 0.33 0.22 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 2.70 2.03 0.47 0.44 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 57.95 40.65 23.12 4.62 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 31.36 31.11 36.28 4.06 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 20.61 17.33 18.82 2.74 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 86.47 86.07 32.18 7.88 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 54.81 53.21 11.32 4.48 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 54.57 50.36 11.98 5.05 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 12.25 9.45 3.35 2.18 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 15.34 9.00 3.47 1.93 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 20.24 18.53 8.18 2.32 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 61.84 60.84 30.23 13.98 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 50.44 50.57 70.63 4.35 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 58.11 58.36 58.29 4.67 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 56.26 45.28 41.82 4.41 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 21.73 22.06 12.63 1.84 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 43.52 44.05 27.20 3.91 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 13.50 11.56 3.30 2.34 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 12.18 10.28 2.96 2.06 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 7.07 6.12 3.27 1.15 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 114.76 106.75 36.72 9.23 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 36.75 26.09 6.23 2.54 0.00 0.00 0.00 0.00 03:59:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:02 AM eth0 96.00 57.59 84.84 112.52 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 39.88 30.95 108.81 42.10 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 68.69 54.35 124.02 14.47 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) 11/01/2025 _x86_64_ (2 CPU) 03:30:24 LINUX RESTART (2 CPU) 03:31:01 AM CPU %user %nice %system %iowait %steal %idle 03:32:01 AM all 42.70 0.00 6.76 1.08 0.13 49.34 03:32:01 AM 0 58.77 0.00 8.12 1.34 0.13 31.65 03:32:01 AM 1 26.59 0.00 5.41 0.82 0.12 67.07 03:33:01 AM all 20.80 0.00 3.55 2.81 0.08 72.76 03:33:01 AM 0 26.43 0.00 3.72 2.27 0.08 67.50 03:33:01 AM 1 15.17 0.00 3.37 3.36 0.08 78.02 03:34:01 AM all 25.29 0.00 3.35 0.40 0.08 70.88 03:34:01 AM 0 33.74 0.00 4.04 0.70 0.08 61.44 03:34:01 AM 1 16.83 0.00 2.66 0.10 0.07 80.34 03:35:01 AM all 24.35 0.00 5.49 0.82 0.10 69.24 03:35:01 AM 0 32.25 0.00 6.25 0.82 0.10 60.58 03:35:01 AM 1 16.47 0.00 4.73 0.82 0.10 77.87 03:36:01 AM all 0.38 0.00 0.11 0.06 0.03 99.43 03:36:01 AM 0 0.57 0.00 0.07 0.02 0.03 99.32 03:36:01 AM 1 0.18 0.00 0.15 0.10 0.02 99.55 03:37:01 AM all 0.33 0.00 0.05 0.00 0.03 99.59 03:37:01 AM 0 0.53 0.00 0.03 0.00 0.02 99.42 03:37:01 AM 1 0.12 0.00 0.07 0.00 0.05 99.77 03:38:01 AM all 0.37 0.00 0.07 0.00 0.03 99.54 03:38:01 AM 0 0.60 0.00 0.08 0.00 0.02 99.30 03:38:01 AM 1 0.13 0.00 0.05 0.00 0.03 99.78 03:39:01 AM all 7.84 0.00 0.86 0.02 0.06 91.23 03:39:01 AM 0 14.10 0.00 1.48 0.02 0.07 84.34 03:39:01 AM 1 1.59 0.00 0.25 0.02 0.05 98.09 03:40:01 AM all 11.67 0.00 0.80 0.00 0.08 87.44 03:40:01 AM 0 18.78 0.00 1.35 0.00 0.10 79.77 03:40:01 AM 1 4.56 0.00 0.25 0.00 0.07 95.13 03:41:01 AM all 8.49 0.00 0.33 0.00 0.08 91.10 03:41:01 AM 0 14.00 0.00 0.40 0.00 0.08 85.52 03:41:01 AM 1 2.98 0.00 0.27 0.00 0.07 96.69 03:42:01 AM all 11.43 0.00 1.04 0.02 0.08 87.43 03:42:01 AM 0 15.17 0.00 1.36 0.00 0.08 83.39 03:42:01 AM 1 7.66 0.00 0.71 0.03 0.08 91.51 03:42:01 AM CPU %user %nice %system %iowait %steal %idle 03:43:01 AM all 6.77 0.00 0.58 0.00 0.08 92.57 03:43:01 AM 0 8.70 0.00 0.56 0.00 0.08 90.65 03:43:01 AM 1 4.85 0.00 0.61 0.00 0.07 94.48 03:44:01 AM all 6.26 0.00 0.55 0.00 0.08 93.10 03:44:01 AM 0 8.41 0.00 0.62 0.00 0.08 90.88 03:44:01 AM 1 4.12 0.00 0.49 0.00 0.08 95.31 03:45:01 AM all 4.53 0.00 0.36 0.00 0.06 95.06 03:45:01 AM 0 2.91 0.00 0.30 0.00 0.05 96.74 03:45:01 AM 1 6.14 0.00 0.42 0.00 0.07 93.37 03:46:01 AM all 4.52 0.00 0.46 0.00 0.07 94.95 03:46:01 AM 0 5.42 0.00 0.60 0.00 0.07 93.91 03:46:01 AM 1 3.63 0.00 0.32 0.00 0.07 95.99 03:47:01 AM all 6.25 0.00 0.62 0.01 0.06 93.06 03:47:01 AM 0 2.75 0.00 0.39 0.02 0.05 96.80 03:47:01 AM 1 9.93 0.00 0.86 0.00 0.07 89.14 03:48:01 AM all 9.88 0.00 0.50 0.00 0.07 89.56 03:48:01 AM 0 12.87 0.00 0.49 0.00 0.07 86.57 03:48:01 AM 1 6.87 0.00 0.50 0.00 0.07 92.56 03:49:01 AM all 5.89 0.00 0.56 0.01 0.06 93.48 03:49:01 AM 0 7.94 0.00 0.60 0.00 0.07 91.39 03:49:01 AM 1 3.83 0.00 0.52 0.02 0.05 95.59 03:50:01 AM all 3.45 0.00 0.46 0.00 0.07 96.02 03:50:01 AM 0 4.27 0.00 0.44 0.00 0.05 95.25 03:50:01 AM 1 2.64 0.00 0.49 0.00 0.08 96.79 03:51:01 AM all 7.93 0.00 0.53 0.00 0.07 91.48 03:51:01 AM 0 11.38 0.00 0.65 0.00 0.08 87.88 03:51:01 AM 1 4.47 0.00 0.40 0.00 0.05 95.08 03:52:01 AM all 3.66 0.00 0.61 0.00 0.06 95.67 03:52:01 AM 0 6.14 0.00 0.92 0.00 0.05 92.89 03:52:01 AM 1 1.17 0.00 0.30 0.00 0.07 98.46 03:53:01 AM all 4.13 0.00 1.55 0.00 2.90 91.42 03:53:01 AM 0 3.99 0.00 0.44 0.00 3.42 92.15 03:53:01 AM 1 4.27 0.00 2.67 0.00 2.37 90.69 03:53:01 AM CPU %user %nice %system %iowait %steal %idle 03:54:01 AM all 4.63 0.00 0.19 0.00 0.04 95.13 03:54:01 AM 0 7.40 0.00 0.18 0.00 0.05 92.37 03:54:01 AM 1 1.87 0.00 0.20 0.00 0.03 97.89 03:55:01 AM all 4.26 0.00 0.17 0.00 0.06 95.52 03:55:01 AM 0 6.64 0.00 0.17 0.00 0.07 93.12 03:55:01 AM 1 1.87 0.00 0.17 0.00 0.05 97.91 03:56:01 AM all 5.34 0.00 0.48 0.00 0.07 94.11 03:56:01 AM 0 10.05 0.00 0.82 0.00 0.09 89.04 03:56:01 AM 1 0.74 0.00 0.15 0.00 0.05 99.06 03:57:01 AM all 8.37 0.00 1.04 0.00 0.08 90.51 03:57:01 AM 0 10.39 0.00 1.16 0.00 0.09 88.37 03:57:01 AM 1 6.38 0.00 0.93 0.00 0.07 92.63 03:58:01 AM all 4.70 0.00 0.71 0.00 0.08 94.51 03:58:01 AM 0 4.62 0.00 0.82 0.00 0.07 94.49 03:58:01 AM 1 4.78 0.00 0.60 0.00 0.08 94.53 03:59:02 AM all 13.62 0.00 1.21 0.00 0.10 85.07 03:59:02 AM 0 7.55 0.00 1.24 0.00 0.10 91.11 03:59:02 AM 1 19.69 0.00 1.19 0.00 0.10 79.02 04:00:01 AM all 30.61 0.00 3.63 0.24 0.11 65.41 04:00:01 AM 0 37.39 0.00 3.66 0.27 0.12 58.57 04:00:01 AM 1 23.82 0.00 3.60 0.20 0.10 72.27 Average: all 9.94 0.00 1.26 0.19 0.17 88.44 Average: 0 12.88 0.00 1.41 0.19 0.19 85.33 Average: 1 7.00 0.00 1.12 0.19 0.15 91.55