---> uname -a: Linux prd-centos8-robot-2c-8g-45377.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 670 4766 19 2260 6729 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:2e:35:36 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.185/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84791sec preferred_lft 84791sec inet6 fe80::f816:3eff:fe2e:3536/64 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) 07/23/2025 _x86_64_ (2 CPU) 04:52:40 LINUX RESTART (2 CPU) 04:53:01 AM tps rtps wtps bread/s bwrtn/s 04:54:01 AM 158.55 74.41 84.14 8263.80 41326.37 04:55:01 AM 99.27 0.72 98.55 52.92 11311.43 04:56:01 AM 33.44 0.42 33.02 64.78 3235.05 04:57:01 AM 74.10 6.97 67.14 1292.98 8092.17 04:58:01 AM 10.71 0.00 10.71 0.00 828.54 04:59:01 AM 3.70 0.02 3.68 0.13 159.36 05:00:01 AM 0.67 0.00 0.67 0.00 95.48 05:01:02 AM 0.28 0.02 0.27 0.13 19.94 05:02:01 AM 0.41 0.07 0.34 1.76 15.92 05:03:01 AM 0.80 0.00 0.80 0.00 85.45 05:04:01 AM 0.53 0.00 0.53 0.00 45.30 05:05:01 AM 0.55 0.00 0.55 0.00 72.77 05:06:01 AM 0.53 0.00 0.53 0.00 49.48 05:07:01 AM 0.50 0.00 0.50 0.00 15.45 05:08:01 AM 0.55 0.03 0.52 0.27 66.21 05:09:01 AM 1.42 0.00 1.42 0.00 64.56 05:10:00 AM 0.68 0.00 0.68 0.00 93.65 05:10:01 AM 1.79 0.00 1.79 0.00 16.07 05:11:01 AM 0.63 0.00 0.63 0.00 81.05 05:12:01 AM 0.43 0.00 0.43 0.00 46.65 05:13:01 AM 0.65 0.00 0.65 0.00 79.29 05:14:01 AM 0.33 0.00 0.33 0.00 101.57 05:15:01 AM 0.87 0.00 0.87 0.00 205.88 05:16:01 AM 0.78 0.00 0.78 0.00 96.00 05:17:01 AM 0.68 0.00 0.68 0.00 145.15 05:18:01 AM 2.03 0.18 1.85 4.26 245.51 05:19:01 AM 31.56 0.47 31.09 69.86 3237.66 Average: 16.34 3.21 13.14 375.28 2686.95 04:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:54:01 AM 5243840 6961608 2638592 33.47 2688 1901428 845580 9.47 222556 2098452 213948 04:55:01 AM 5127420 6967968 2755012 34.95 2688 2016228 785556 8.80 198516 2198324 42484 04:56:01 AM 5109692 6985400 2772740 35.18 2688 2049608 771708 8.64 222700 2193088 31152 04:57:01 AM 4898152 6985952 2984280 37.86 2688 2255808 717212 8.03 262612 2336184 15396 04:58:01 AM 4880564 6968500 3001868 38.08 2688 2255940 732656 8.20 262728 2357532 140 04:59:01 AM 4853320 6942992 3029112 38.43 2688 2257816 781380 8.75 262972 2384272 892 05:00:01 AM 4849292 6941008 3033140 38.48 2688 2259852 804528 9.01 262996 2388516 516 05:01:02 AM 4848276 6940028 3034156 38.49 2688 2259864 804528 9.01 262996 2389504 4 05:02:01 AM 4845472 6939532 3036960 38.53 2688 2262172 804528 9.01 263172 2392032 1932 05:03:01 AM 4845248 6939632 3037184 38.53 2688 2262496 804528 9.01 263184 2392324 4 05:04:01 AM 4843148 6939204 3039284 38.56 2688 2264176 804528 9.01 263288 2394080 552 05:05:01 AM 4841684 6939200 3040748 38.58 2688 2265636 804528 9.01 263356 2395596 60 05:06:01 AM 4840432 6939120 3042000 38.59 2688 2266800 804528 9.01 263376 2396836 16 05:07:01 AM 4839824 6938820 3042608 38.60 2688 2267108 804528 9.01 263376 2397432 24 05:08:01 AM 4837252 6938376 3045180 38.63 2688 2269228 804528 9.01 263604 2400068 396 05:09:01 AM 4834912 6937900 3047520 38.66 2688 2271116 804528 9.01 263628 2402084 1356 05:10:00 AM 4834076 6938612 3048356 38.67 2688 2272732 804528 9.01 263804 2403048 664 05:10:01 AM 4833504 6938128 3048928 38.68 2688 2272736 804528 9.01 263836 2403480 680 05:11:01 AM 4831560 6937764 3050872 38.70 2688 2274380 804528 9.01 264028 2404988 272 05:12:01 AM 4829208 6937868 3053224 38.73 2688 2276788 804528 9.01 264240 2407300 1620 05:13:01 AM 4827436 6937332 3054996 38.76 2688 2278040 804528 9.01 264268 2409056 888 05:14:01 AM 4822512 6936364 3059920 38.82 2688 2281988 804528 9.01 264452 2413728 1904 05:15:01 AM 4817144 6936316 3065288 38.89 2688 2287308 804528 9.01 264676 2419028 1672 05:16:01 AM 4814728 6936152 3067704 38.92 2688 2289536 804528 9.01 264724 2421356 1556 05:17:01 AM 4807936 6933356 3074496 39.00 2688 2293548 804528 9.01 264748 2427924 1596 05:18:01 AM 5003932 6962192 2878500 36.52 2688 2127932 712940 7.98 298252 2200208 8892 05:19:01 AM 4922152 6925600 2960280 37.56 2688 2177108 781968 8.76 498840 2104000 9104 Average: 4884545 6945368 2997887 38.03 2688 2230273 793149 8.88 268183 2352979 12508 04:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 318.26 207.68 1653.56 62.50 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 72.01 55.60 826.52 9.62 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 19.71 10.81 7.32 4.30 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 232.03 175.97 353.20 38.95 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 17.06 8.60 4.65 0.90 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 43.82 38.00 10.76 7.18 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 54.13 53.47 8.86 4.45 0.00 0.00 0.00 0.00 05:01:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:02 AM eth0 2.63 0.53 0.22 0.04 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 69.91 68.24 12.21 5.79 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 32.79 15.06 5.89 1.50 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 93.82 78.61 18.12 11.33 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 58.42 57.12 11.21 4.83 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 35.15 32.77 7.28 4.74 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 19.85 17.48 4.04 2.07 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 40.75 34.69 8.53 5.22 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 58.69 54.77 13.09 8.54 0.00 0.00 0.00 0.00 05:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:00 AM eth0 65.09 66.77 10.87 7.60 0.00 0.00 0.00 0.00 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 1.79 0.00 0.10 0.00 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 70.80 72.10 11.69 8.14 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 66.41 65.01 17.71 7.42 0.00 0.00 0.00 0.00 05:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 AM eth0 26.66 19.98 5.57 2.75 0.00 0.00 0.00 0.00 05:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 AM eth0 60.56 59.30 9.98 7.85 0.00 0.00 0.00 0.00 05:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 AM eth0 93.77 94.22 19.06 13.63 0.00 0.00 0.00 0.00 05:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 AM eth0 45.18 42.99 9.13 4.58 0.00 0.00 0.00 0.00 05:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 AM eth0 2.70 3.12 1.01 0.68 0.00 0.00 0.00 0.00 05:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 AM eth0 56.01 35.23 70.08 87.94 0.00 0.00 0.00 0.00 05:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 AM eth0 52.51 39.64 129.10 72.88 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 65.67 54.09 124.29 14.82 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) 07/23/2025 _x86_64_ (2 CPU) 04:52:40 LINUX RESTART (2 CPU) 04:53:01 AM CPU %user %nice %system %iowait %steal %idle 04:54:01 AM all 42.17 0.04 10.17 4.61 0.16 42.85 04:54:01 AM 0 52.83 0.07 9.98 4.08 0.15 32.89 04:54:01 AM 1 31.54 0.02 10.35 5.15 0.17 52.78 04:55:01 AM all 30.93 0.00 4.52 1.00 0.10 63.45 04:55:01 AM 0 35.48 0.00 5.00 1.12 0.10 58.31 04:55:01 AM 1 26.40 0.00 4.04 0.88 0.10 68.58 04:56:01 AM all 18.09 0.00 2.75 0.65 0.08 78.43 04:56:01 AM 0 15.71 0.00 2.77 0.38 0.07 81.07 04:56:01 AM 1 20.48 0.00 2.73 0.92 0.08 75.79 04:57:01 AM all 27.08 0.00 5.23 0.95 0.09 66.64 04:57:01 AM 0 30.50 0.00 5.52 0.83 0.10 63.05 04:57:01 AM 1 23.66 0.00 4.95 1.07 0.08 70.24 04:58:01 AM all 0.48 0.00 0.19 0.10 0.03 99.21 04:58:01 AM 0 0.17 0.00 0.20 0.12 0.02 99.50 04:58:01 AM 1 0.78 0.00 0.18 0.08 0.03 98.91 04:59:01 AM all 8.54 0.00 0.45 0.03 0.08 90.91 04:59:01 AM 0 9.53 0.00 0.39 0.02 0.07 90.00 04:59:01 AM 1 7.53 0.00 0.51 0.03 0.09 91.83 05:00:01 AM all 10.18 0.00 0.59 0.00 0.07 89.16 05:00:01 AM 0 13.25 0.00 0.65 0.00 0.07 86.02 05:00:01 AM 1 7.22 0.00 0.53 0.00 0.07 92.18 05:01:02 AM all 0.44 0.00 0.12 0.00 0.05 99.39 05:01:02 AM 0 0.58 0.00 0.05 0.00 0.03 99.33 05:01:02 AM 1 0.30 0.00 0.18 0.00 0.07 99.45 05:02:01 AM all 6.75 0.00 0.35 0.00 0.64 92.26 05:02:01 AM 0 5.70 0.00 0.36 0.00 0.05 93.89 05:02:01 AM 1 7.79 0.00 0.34 0.00 1.23 90.65 05:03:01 AM all 1.79 0.00 0.18 0.00 0.05 97.98 05:03:01 AM 0 2.19 0.00 0.18 0.00 0.03 97.59 05:03:01 AM 1 1.39 0.00 0.18 0.00 0.07 98.36 05:04:01 AM all 9.26 0.00 0.67 0.00 0.06 90.01 05:04:01 AM 0 16.53 0.00 0.90 0.00 0.07 82.50 05:04:01 AM 1 2.36 0.00 0.45 0.00 0.05 97.14 05:04:01 AM CPU %user %nice %system %iowait %steal %idle 05:05:01 AM all 4.16 0.00 0.27 0.00 0.07 95.51 05:05:01 AM 0 5.10 0.00 0.25 0.00 0.07 94.58 05:05:01 AM 1 3.21 0.00 0.28 0.00 0.07 96.43 05:06:01 AM all 5.99 0.00 0.38 0.00 0.07 93.56 05:06:01 AM 0 6.07 0.00 0.39 0.00 0.08 93.46 05:06:01 AM 1 5.91 0.00 0.38 0.00 0.05 93.67 05:07:01 AM all 2.53 0.00 0.22 0.00 0.04 97.21 05:07:01 AM 0 1.96 0.00 0.20 0.00 0.03 97.80 05:07:01 AM 1 3.11 0.00 0.24 0.00 0.05 96.60 05:08:01 AM all 7.21 0.00 0.40 0.00 0.08 92.30 05:08:01 AM 0 8.84 0.00 0.47 0.00 0.08 90.61 05:08:01 AM 1 5.58 0.00 0.34 0.00 0.08 94.00 05:09:01 AM all 7.46 0.00 0.51 0.08 0.09 91.87 05:09:01 AM 0 12.03 0.00 0.75 0.16 0.09 86.98 05:09:01 AM 1 2.99 0.00 0.27 0.00 0.09 96.65 05:10:00 AM all 4.15 0.00 0.35 0.00 0.06 95.44 05:10:00 AM 0 4.14 0.00 0.36 0.00 0.05 95.45 05:10:00 AM 1 4.16 0.00 0.34 0.00 0.07 95.43 05:10:01 AM all 0.89 0.00 1.34 0.00 0.00 97.77 05:10:01 AM 0 0.89 0.00 0.89 0.00 0.00 98.21 05:10:01 AM 1 0.89 0.00 1.79 0.00 0.00 97.32 05:11:01 AM all 4.50 0.00 0.35 0.00 0.07 95.08 05:11:01 AM 0 4.24 0.00 0.40 0.00 0.07 95.30 05:11:01 AM 1 4.76 0.00 0.30 0.00 0.07 94.87 05:12:01 AM all 4.73 0.00 0.34 0.00 0.05 94.88 05:12:01 AM 0 4.52 0.00 0.35 0.00 0.05 95.08 05:12:01 AM 1 4.94 0.00 0.33 0.00 0.05 94.67 05:13:01 AM all 4.11 0.00 0.25 0.00 0.05 95.58 05:13:01 AM 0 3.98 0.00 0.27 0.00 0.05 95.71 05:13:01 AM 1 4.25 0.00 0.23 0.00 0.05 95.46 05:14:01 AM all 12.79 0.00 0.40 0.00 0.06 86.74 05:14:01 AM 0 19.67 0.00 0.51 0.00 0.07 79.76 05:14:01 AM 1 5.99 0.00 0.30 0.00 0.05 93.66 05:14:01 AM CPU %user %nice %system %iowait %steal %idle 05:15:01 AM all 17.11 0.00 0.59 0.01 0.08 82.21 05:15:01 AM 0 23.71 0.00 0.69 0.02 0.09 75.50 05:15:01 AM 1 10.67 0.00 0.50 0.00 0.07 88.76 05:16:01 AM all 6.83 0.00 0.30 0.00 0.06 92.81 05:16:01 AM 0 10.12 0.00 0.23 0.00 0.05 89.59 05:16:01 AM 1 3.53 0.00 0.37 0.00 0.07 96.03 05:17:01 AM all 6.34 0.00 0.29 0.01 0.05 93.31 05:17:01 AM 0 9.10 0.00 0.35 0.00 0.07 90.48 05:17:01 AM 1 3.58 0.00 0.23 0.02 0.03 96.14 05:18:01 AM all 14.97 0.00 0.89 0.01 0.07 84.06 05:18:01 AM 0 24.92 0.00 1.15 0.02 0.07 73.84 05:18:01 AM 1 5.01 0.00 0.63 0.00 0.07 94.29 05:19:01 AM all 28.26 0.00 3.54 0.19 0.08 67.92 05:19:01 AM 0 35.62 0.00 3.87 0.13 0.10 60.27 05:19:01 AM 1 20.85 0.00 3.20 0.25 0.07 75.64 Average: all 11.05 0.00 1.33 0.30 0.09 87.24 Average: 0 13.71 0.00 1.40 0.27 0.07 84.55 Average: 1 8.39 0.00 1.25 0.32 0.11 89.91