---> uname -a: Linux prd-centos8-robot-2c-8g-39847.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: 2799.996 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 623 4813 19 2260 6775 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:ab:e4:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.104/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84808sec preferred_lft 84808sec inet6 fe80::f816:3eff:feab:e42f/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) 03:32:03 LINUX RESTART (2 CPU) 03:33:01 AM tps rtps wtps bread/s bwrtn/s 03:34:01 AM 124.26 0.22 124.05 11.33 11291.02 03:35:01 AM 41.47 1.07 40.40 115.29 4995.30 03:36:01 AM 75.19 7.00 68.19 1293.30 7424.64 03:37:01 AM 17.29 0.00 17.29 0.00 2306.15 03:38:01 AM 4.95 0.02 4.93 0.13 224.38 03:39:01 AM 1.08 0.00 1.08 0.00 101.62 03:40:01 AM 0.28 0.00 0.28 0.00 20.58 03:41:01 AM 0.40 0.00 0.40 0.00 34.26 03:42:01 AM 0.55 0.00 0.55 0.00 52.92 03:43:01 AM 0.38 0.00 0.38 0.00 54.97 03:44:01 AM 0.75 0.00 0.75 0.00 73.13 03:45:01 AM 0.35 0.00 0.35 0.00 41.36 03:46:01 AM 0.38 0.00 0.38 0.00 13.96 03:47:01 AM 0.23 0.00 0.23 0.00 65.31 03:48:01 AM 1.65 0.03 1.62 0.27 91.37 03:49:01 AM 0.57 0.00 0.57 0.00 56.76 03:50:01 AM 0.43 0.00 0.43 0.00 78.62 03:51:01 AM 0.55 0.00 0.55 0.00 72.70 03:52:01 AM 0.50 0.00 0.50 0.00 75.22 03:53:01 AM 0.53 0.00 0.53 0.00 119.74 03:54:01 AM 0.78 0.00 0.78 0.00 190.87 03:55:01 AM 0.75 0.00 0.75 0.00 96.75 03:56:01 AM 0.75 0.00 0.75 0.00 139.25 03:57:01 AM 0.30 0.00 0.30 0.00 150.14 03:58:01 AM 29.91 0.65 29.26 74.11 3233.74 Average: 12.17 0.36 11.81 59.78 1240.17 03:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:34:01 AM 5047092 6928376 2835340 35.97 2688 2057492 804732 9.01 197556 2290352 167156 03:35:01 AM 5177584 7022712 2704848 34.31 2688 2021176 720636 8.07 223092 2130980 14016 03:36:01 AM 4950744 7038968 2931688 37.19 2688 2255684 688440 7.71 262556 2286140 57352 03:37:01 AM 4951392 7039264 2931040 37.18 2688 2255684 688440 7.71 262556 2286300 4 03:38:01 AM 4903580 6993076 2978852 37.79 2688 2257308 721704 8.08 262760 2333764 520 03:39:01 AM 4898196 6989884 2984236 37.86 2688 2259520 737092 8.25 262940 2339312 304 03:40:01 AM 4897300 6989232 2985132 37.87 2688 2259744 737704 8.26 262940 2339796 4 03:41:01 AM 4892004 6986164 2990428 37.94 2688 2261980 737704 8.26 262984 2345300 1348 03:42:01 AM 4891744 6986244 2990688 37.94 2688 2262296 737704 8.26 262996 2345452 324 03:43:01 AM 4890224 6986148 2992208 37.96 2688 2263720 737704 8.26 263096 2346856 236 03:44:01 AM 4888108 6985720 2994324 37.99 2688 2265416 737704 8.26 263168 2348812 16 03:45:01 AM 4886840 6985644 2995592 38.00 2688 2266608 756536 8.47 263188 2350080 112 03:46:01 AM 4886764 6985860 2995668 38.00 2688 2266900 756536 8.47 263188 2350300 136 03:47:01 AM 4882576 6983816 2999856 38.06 2688 2269036 779300 8.73 263248 2354088 396 03:48:01 AM 4881076 6984148 3001356 38.08 2688 2270872 747372 8.37 263460 2355608 632 03:49:01 AM 4879560 6984220 3002872 38.10 2688 2272520 747372 8.37 263652 2356972 936 03:50:01 AM 4877616 6983948 3004816 38.12 2688 2274164 764680 8.56 263860 2358560 532 03:51:01 AM 4875460 6984188 3006972 38.15 2688 2276540 764680 8.56 264076 2360788 1072 03:52:01 AM 4874728 6984544 3007704 38.16 2688 2277620 764680 8.56 264092 2361504 164 03:53:01 AM 4869484 6983096 3012948 38.22 2688 2281432 764680 8.56 264256 2366496 652 03:54:01 AM 4863636 6982684 3018796 38.30 2688 2286836 764680 8.56 264508 2372224 916 03:55:01 AM 4861408 6982736 3021024 38.33 2688 2289116 764680 8.56 264560 2374544 836 03:56:01 AM 4855660 6980872 3026772 38.40 2688 2293024 764680 8.56 264592 2380176 1004 03:57:01 AM 4905736 7040480 2976696 37.76 2688 2302532 681140 7.63 264952 2330352 6096 03:58:01 AM 5020372 7025728 2862060 36.31 2688 2179044 697716 7.81 498988 2007136 10984 Average: 4912355 6992710 2970077 37.68 2688 2249051 742732 8.32 268691 2322876 10630 03:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 119.21 95.37 1402.94 19.70 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 19.58 10.93 8.15 6.41 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 178.49 143.50 345.68 31.30 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 2.90 0.77 0.37 0.12 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 48.43 34.81 13.61 6.98 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 50.88 51.13 8.54 4.26 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 9.08 7.33 1.69 0.75 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 63.01 62.41 11.68 5.56 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 26.06 14.43 5.61 1.46 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 84.11 65.21 15.82 7.40 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 59.45 57.25 13.04 7.79 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 34.06 33.09 7.32 4.86 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 19.56 16.59 3.35 1.45 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 41.26 35.49 9.37 6.02 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 54.47 52.23 12.65 8.35 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 66.22 64.21 11.18 7.37 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 67.03 68.81 11.29 7.89 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 64.33 64.03 17.43 7.31 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 25.78 20.23 5.35 2.72 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 52.83 51.13 9.10 7.28 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 81.69 82.70 17.91 12.91 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 49.63 47.66 9.76 4.70 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 5.25 5.46 1.60 1.12 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 14.73 10.03 5.71 1.48 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 87.40 60.70 191.74 158.20 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 53.02 46.22 85.63 12.94 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) 03:32:03 LINUX RESTART (2 CPU) 03:33:01 AM CPU %user %nice %system %iowait %steal %idle 03:34:01 AM all 39.83 0.00 5.37 1.05 0.10 53.65 03:34:01 AM 0 30.88 0.00 4.02 1.04 0.10 63.96 03:34:01 AM 1 48.77 0.00 6.73 1.07 0.10 43.34 03:35:01 AM all 15.31 0.00 2.44 0.38 0.08 81.78 03:35:01 AM 0 8.84 0.00 2.29 0.48 0.08 88.30 03:35:01 AM 1 21.78 0.00 2.58 0.28 0.08 75.27 03:36:01 AM all 31.68 0.00 5.52 1.33 0.11 61.36 03:36:01 AM 0 24.88 0.00 4.69 1.08 0.12 69.23 03:36:01 AM 1 38.51 0.00 6.35 1.59 0.10 53.45 03:37:01 AM all 0.36 0.00 0.19 0.14 0.03 99.28 03:37:01 AM 0 0.13 0.00 0.13 0.03 0.03 99.67 03:37:01 AM 1 0.58 0.00 0.25 0.25 0.02 98.90 03:38:01 AM all 7.88 0.00 0.51 0.01 0.08 91.52 03:38:01 AM 0 3.30 0.00 0.44 0.02 0.07 96.18 03:38:01 AM 1 12.52 0.00 0.58 0.00 0.10 86.80 03:39:01 AM all 11.24 0.00 0.58 0.02 0.08 88.09 03:39:01 AM 0 13.61 0.00 0.68 0.02 0.07 85.62 03:39:01 AM 1 8.95 0.00 0.48 0.02 0.09 90.48 03:40:01 AM all 1.42 0.00 0.18 0.00 0.05 98.35 03:40:01 AM 0 1.04 0.00 0.15 0.00 0.05 98.76 03:40:01 AM 1 1.80 0.00 0.22 0.00 0.05 97.93 03:41:01 AM all 6.57 0.00 0.29 0.00 0.08 93.07 03:41:01 AM 0 1.25 0.00 0.33 0.00 0.05 98.36 03:41:01 AM 1 11.89 0.00 0.25 0.00 0.10 87.76 03:42:01 AM all 1.70 0.00 0.20 0.01 0.07 98.03 03:42:01 AM 0 2.45 0.00 0.27 0.02 0.07 97.20 03:42:01 AM 1 0.95 0.00 0.13 0.00 0.07 98.85 03:43:01 AM all 8.65 0.00 0.65 0.03 0.06 90.61 03:43:01 AM 0 5.79 0.00 0.59 0.05 0.05 93.51 03:43:01 AM 1 11.55 0.00 0.71 0.00 0.07 87.68 03:44:01 AM all 5.50 0.00 0.35 0.00 0.06 94.09 03:44:01 AM 0 2.11 0.00 0.45 0.00 0.07 97.37 03:44:01 AM 1 8.89 0.00 0.25 0.00 0.05 90.80 03:44:01 AM CPU %user %nice %system %iowait %steal %idle 03:45:01 AM all 6.51 0.00 0.35 0.00 0.04 93.09 03:45:01 AM 0 1.51 0.00 0.22 0.00 0.03 98.24 03:45:01 AM 1 11.67 0.00 0.48 0.00 0.05 87.79 03:46:01 AM all 2.79 0.00 0.24 0.00 0.04 96.92 03:46:01 AM 0 4.39 0.00 0.29 0.00 0.05 95.27 03:46:01 AM 1 1.22 0.00 0.20 0.00 0.03 98.55 03:47:01 AM all 7.34 0.00 0.33 0.00 0.05 92.29 03:47:01 AM 0 5.66 0.00 0.30 0.00 0.05 93.99 03:47:01 AM 1 9.01 0.00 0.35 0.00 0.05 90.59 03:48:01 AM all 8.67 0.00 0.74 0.00 0.07 90.52 03:48:01 AM 0 4.04 0.00 0.61 0.00 0.05 95.31 03:48:01 AM 1 13.46 0.00 0.89 0.00 0.09 85.57 03:49:01 AM all 4.60 0.00 0.37 0.01 0.05 94.97 03:49:01 AM 0 5.22 0.00 0.40 0.00 0.05 94.32 03:49:01 AM 1 3.98 0.00 0.33 0.02 0.05 95.61 03:50:01 AM all 4.43 0.00 0.34 0.00 0.04 95.19 03:50:01 AM 0 3.49 0.00 0.32 0.00 0.03 96.16 03:50:01 AM 1 5.38 0.00 0.35 0.00 0.05 94.22 03:51:01 AM all 5.26 0.00 0.39 0.00 0.04 94.30 03:51:01 AM 0 4.54 0.00 0.40 0.00 0.05 95.01 03:51:01 AM 1 5.99 0.00 0.38 0.00 0.03 93.59 03:52:01 AM all 3.80 0.00 0.23 0.00 0.05 95.93 03:52:01 AM 0 1.83 0.00 0.20 0.00 0.05 97.92 03:52:01 AM 1 5.77 0.00 0.25 0.00 0.05 93.93 03:53:01 AM all 12.79 0.00 0.43 0.00 0.04 86.74 03:53:01 AM 0 2.43 0.00 0.35 0.00 0.03 97.19 03:53:01 AM 1 23.25 0.00 0.51 0.00 0.05 76.19 03:54:01 AM all 18.15 0.00 0.61 0.01 0.08 81.16 03:54:01 AM 0 8.08 0.00 0.52 0.02 0.07 91.31 03:54:01 AM 1 28.23 0.00 0.69 0.00 0.08 70.99 03:55:01 AM all 6.89 0.00 0.29 0.01 0.04 92.76 03:55:01 AM 0 1.12 0.00 0.32 0.02 0.05 98.49 03:55:01 AM 1 12.67 0.00 0.27 0.00 0.03 87.03 03:55:01 AM CPU %user %nice %system %iowait %steal %idle 03:56:01 AM all 6.93 0.00 0.28 0.01 0.04 92.74 03:56:01 AM 0 9.27 0.00 0.28 0.00 0.03 90.42 03:56:01 AM 1 4.60 0.00 0.27 0.02 0.05 95.07 03:57:01 AM all 12.10 0.00 0.38 0.00 0.06 87.45 03:57:01 AM 0 18.49 0.00 0.48 0.00 0.07 80.96 03:57:01 AM 1 5.72 0.00 0.28 0.00 0.05 93.95 03:58:01 AM all 27.83 0.00 3.56 0.22 0.07 68.32 03:58:01 AM 0 23.48 0.00 2.69 0.25 0.07 73.52 03:58:01 AM 1 32.19 0.00 4.44 0.18 0.07 63.13 Average: all 10.34 0.00 1.00 0.13 0.06 88.47 Average: 0 7.51 0.00 0.86 0.12 0.06 91.45 Average: 1 13.18 0.00 1.13 0.14 0.06 85.49