---> uname -a: Linux prd-centos8-robot-2c-8g-4917.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 614 4888 19 2194 6784 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:4d:e4:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.138/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84986sec preferred_lft 84986sec inet6 fe80::f816:3eff:fe4d:e499/64 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) 11/03/2025 _x86_64_ (2 CPU) 03:45:04 LINUX RESTART (2 CPU) 03:46:01 AM tps rtps wtps bread/s bwrtn/s 03:47:01 AM 90.55 5.95 84.61 1086.44 6420.26 03:48:01 AM 86.22 0.72 85.50 52.92 11048.23 03:49:01 AM 37.98 7.15 30.83 1310.71 2189.54 03:50:01 AM 64.91 0.25 64.66 47.05 7792.05 03:51:01 AM 8.61 0.23 8.38 12.66 632.39 03:52:01 AM 2.00 0.00 2.00 0.00 87.62 03:53:01 AM 0.30 0.00 0.30 0.00 5.65 03:54:01 AM 0.30 0.00 0.30 0.00 11.53 03:55:01 AM 0.40 0.00 0.40 0.00 12.13 03:56:01 AM 0.35 0.00 0.35 0.00 5.64 03:57:01 AM 0.27 0.00 0.27 0.00 4.23 03:58:01 AM 0.27 0.00 0.27 0.00 10.05 03:59:01 AM 0.18 0.00 0.18 0.00 3.22 04:00:01 AM 0.22 0.00 0.22 0.00 17.86 04:01:01 AM 1.43 0.05 1.38 0.40 33.77 04:02:01 AM 9.01 6.01 3.00 576.42 82.33 04:03:01 AM 0.32 0.00 0.32 0.00 5.52 04:04:01 AM 0.15 0.00 0.15 0.00 8.81 04:05:01 AM 0.15 0.00 0.15 0.00 3.10 04:06:02 AM 0.55 0.00 0.55 0.00 16.28 04:07:01 AM 0.19 0.00 0.19 0.00 3.03 04:08:01 AM 21.70 0.40 21.30 46.79 981.10 Average: 14.83 0.94 13.89 142.53 1336.15 03:46:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:47:01 AM 5146064 6953952 2736368 34.71 2688 1985112 809776 9.07 196772 2202752 260080 03:48:01 AM 5075584 6951824 2806848 35.61 2688 2052420 787572 8.82 213336 2247264 44240 03:49:01 AM 4914608 6951708 2967824 37.65 2688 2206172 800552 8.96 269784 2329184 127420 03:50:01 AM 4925624 7024136 2956808 37.51 2688 2265000 710044 7.95 260724 2311720 10836 03:51:01 AM 4884164 6983544 2998268 38.04 2688 2265952 742904 8.32 260848 2353064 584 03:52:01 AM 4884396 6983808 2998036 38.03 2688 2265984 742904 8.32 260848 2353036 44 03:53:01 AM 4875320 6974960 3007112 38.15 2688 2266212 779660 8.73 260852 2361892 236 03:54:01 AM 4874812 6974488 3007620 38.16 2688 2266248 779660 8.73 260852 2362296 4 03:55:01 AM 4875056 6974956 3007376 38.15 2688 2266472 779660 8.73 260860 2362512 4 03:56:01 AM 4874748 6974680 3007684 38.16 2688 2266504 779660 8.73 260860 2362632 40 03:57:01 AM 4881104 6981260 3001328 38.08 2688 2266728 760404 8.51 260860 2355988 228 03:58:01 AM 4881036 6981224 3001396 38.08 2688 2266760 760404 8.51 260860 2356136 40 03:59:01 AM 4880800 6981448 3001632 38.08 2688 2267220 760404 8.51 260968 2356696 468 04:00:01 AM 4862660 6963352 3019772 38.31 2688 2267264 799664 8.95 260968 2373456 48 04:01:01 AM 4846904 6947828 3035528 38.51 2688 2267504 824068 9.23 261108 2388556 260 04:02:01 AM 4843952 6962268 3038480 38.55 2688 2284848 789644 8.84 263440 2389944 44 04:03:01 AM 4858680 6977228 3023752 38.36 2688 2285080 789644 8.84 263440 2375840 240 04:04:01 AM 4851624 6970188 3030808 38.45 2688 2285080 789644 8.84 263448 2381784 16 04:05:01 AM 4844060 6962668 3038372 38.55 2688 2285124 805068 9.01 263440 2389808 8 04:06:02 AM 4836944 6955792 3045488 38.64 2688 2285364 808836 9.06 263440 2397088 12 04:07:01 AM 4850012 6968892 3032420 38.47 2688 2285396 808836 9.06 263440 2384292 8 04:08:01 AM 4978360 6920972 2904072 36.84 2688 2115536 823280 9.22 463732 2081576 30144 Average: 4897569 6969144 2984863 37.87 2688 2239454 783286 8.77 266131 2339887 21591 03:46:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 103.92 76.27 1100.48 11.83 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 65.41 41.40 588.75 8.82 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 41.56 32.63 333.60 6.79 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 163.66 122.74 43.28 31.97 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 36.12 25.54 7.59 4.99 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 0.72 0.17 0.05 0.02 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 15.83 14.78 119.93 1.12 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 2.37 0.18 0.15 0.02 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 9.33 8.02 1.38 0.64 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 2.21 0.25 0.23 0.08 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 13.86 12.78 119.78 0.99 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 0.55 0.17 0.04 0.02 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 16.74 16.13 3.26 3.18 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 6.81 5.75 117.73 0.38 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 28.05 26.89 355.28 1.98 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 1.20 0.95 0.10 0.08 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 9.63 7.65 1.94 0.61 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 7.73 4.25 101.70 0.49 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 1.73 0.98 16.85 0.24 0.00 0.00 0.00 0.00 04:06:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:02 AM eth0 32.94 27.00 356.04 1.96 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 1.88 0.14 0.25 0.01 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 58.91 42.19 89.35 37.72 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 28.25 21.24 152.73 5.18 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) 11/03/2025 _x86_64_ (2 CPU) 03:45:04 LINUX RESTART (2 CPU) 03:46:01 AM CPU %user %nice %system %iowait %steal %idle 03:47:01 AM all 36.15 0.00 5.51 1.74 0.13 56.48 03:47:01 AM 0 26.09 0.00 4.95 1.47 0.12 67.38 03:47:01 AM 1 46.24 0.00 6.07 2.01 0.15 45.54 03:48:01 AM all 23.14 0.00 3.39 1.46 0.09 71.91 03:48:01 AM 0 13.44 0.00 2.95 0.98 0.08 82.54 03:48:01 AM 1 32.88 0.00 3.84 1.94 0.10 61.25 03:49:01 AM all 24.78 0.00 4.39 0.76 0.12 69.95 03:49:01 AM 0 10.86 0.00 3.25 0.50 0.10 85.29 03:49:01 AM 1 38.76 0.00 5.54 1.02 0.13 54.55 03:50:01 AM all 19.31 0.00 3.62 0.72 0.10 76.25 03:50:01 AM 0 15.24 0.00 3.25 0.77 0.10 80.64 03:50:01 AM 1 23.39 0.00 4.00 0.67 0.10 71.84 03:51:01 AM all 2.28 0.00 0.35 0.05 0.03 97.28 03:51:01 AM 0 1.74 0.00 0.22 0.00 0.03 98.01 03:51:01 AM 1 2.83 0.00 0.49 0.10 0.03 96.55 03:52:01 AM all 0.53 0.00 0.12 0.01 0.08 99.26 03:52:01 AM 0 0.35 0.00 0.13 0.02 0.08 99.41 03:52:01 AM 1 0.72 0.00 0.10 0.00 0.07 99.12 03:53:01 AM all 0.99 0.00 0.17 0.00 0.07 98.77 03:53:01 AM 0 1.44 0.00 0.20 0.00 0.07 98.29 03:53:01 AM 1 0.55 0.00 0.13 0.00 0.07 99.25 03:54:01 AM all 0.39 0.00 0.13 0.00 0.07 99.42 03:54:01 AM 0 0.37 0.00 0.10 0.00 0.05 99.48 03:54:01 AM 1 0.40 0.00 0.15 0.00 0.08 99.36 03:55:01 AM all 1.01 0.00 0.14 0.00 0.07 98.78 03:55:01 AM 0 0.74 0.00 0.12 0.00 0.05 99.10 03:55:01 AM 1 1.29 0.00 0.17 0.00 0.08 98.46 03:56:01 AM all 0.67 0.00 0.15 0.00 0.07 99.11 03:56:01 AM 0 0.82 0.00 0.18 0.00 0.07 98.93 03:56:01 AM 1 0.52 0.00 0.12 0.00 0.07 99.30 03:57:01 AM all 1.01 0.00 0.18 0.00 0.07 98.74 03:57:01 AM 0 1.63 0.00 0.22 0.00 0.08 98.07 03:57:01 AM 1 0.40 0.00 0.15 0.00 0.05 99.40 03:57:01 AM CPU %user %nice %system %iowait %steal %idle 03:58:01 AM all 0.53 0.00 0.11 0.00 0.06 99.31 03:58:01 AM 0 0.50 0.00 0.17 0.00 0.07 99.26 03:58:01 AM 1 0.55 0.00 0.05 0.00 0.05 99.35 03:59:01 AM all 2.16 0.00 0.22 0.00 0.07 97.56 03:59:01 AM 0 1.69 0.00 0.13 0.00 0.05 98.13 03:59:01 AM 1 2.63 0.00 0.30 0.00 0.08 96.98 04:00:01 AM all 0.55 0.00 0.18 0.00 0.07 99.21 04:00:01 AM 0 0.62 0.00 0.25 0.00 0.08 99.05 04:00:01 AM 1 0.48 0.00 0.10 0.00 0.05 99.37 04:01:01 AM all 1.18 0.00 0.35 0.01 0.06 98.40 04:01:01 AM 0 0.64 0.00 0.33 0.00 0.05 98.98 04:01:01 AM 1 1.72 0.00 0.37 0.02 0.07 97.83 04:02:01 AM all 0.43 0.27 0.23 0.14 0.07 98.85 04:02:01 AM 0 0.18 0.37 0.30 0.15 0.07 98.93 04:02:01 AM 1 0.69 0.17 0.17 0.13 0.07 98.78 04:03:01 AM all 0.99 0.00 0.16 0.00 0.08 98.78 04:03:01 AM 0 1.37 0.00 0.18 0.00 0.08 98.36 04:03:01 AM 1 0.60 0.00 0.13 0.00 0.07 99.20 04:04:01 AM all 0.46 0.00 0.14 0.00 0.08 99.31 04:04:01 AM 0 0.27 0.00 0.17 0.00 0.10 99.46 04:04:01 AM 1 0.65 0.00 0.12 0.00 0.07 99.17 04:05:01 AM all 0.60 0.00 0.14 0.00 0.06 99.20 04:05:01 AM 0 0.54 0.00 0.17 0.00 0.07 99.23 04:05:01 AM 1 0.67 0.00 0.12 0.00 0.05 99.16 04:06:02 AM all 1.03 0.00 0.24 0.00 0.08 98.65 04:06:02 AM 0 0.30 0.00 0.18 0.00 0.08 99.43 04:06:02 AM 1 1.76 0.00 0.30 0.00 0.07 97.87 04:07:01 AM all 0.35 0.00 0.12 0.00 0.06 99.47 04:07:01 AM 0 0.29 0.00 0.14 0.00 0.05 99.52 04:07:01 AM 1 0.41 0.00 0.10 0.00 0.07 99.42 04:08:01 AM all 24.16 0.00 3.15 0.11 0.10 72.48 04:08:01 AM 0 21.20 0.00 2.69 0.08 0.10 75.93 04:08:01 AM 1 27.12 0.00 3.61 0.13 0.10 69.03 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.50 0.01 1.06 0.23 0.08 92.13 Average: 0 4.57 0.02 0.92 0.18 0.07 94.23 Average: 1 8.42 0.01 1.19 0.27 0.08 90.03