---> uname -a: Linux prd-centos8-robot-2c-8g-610.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 615 4807 19 2274 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:01:4e:2d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.132/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84785sec preferred_lft 84785sec inet6 fe80::f816:3eff:fe01:4e2d/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) 10/21/2025 _x86_64_ (2 CPU) 02:09:43 LINUX RESTART (2 CPU) 02:10:00 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 158.42 127.72 30.69 3288.12 9227.72 02:11:01 AM 202.05 142.66 59.39 14337.51 40031.25 02:12:01 AM 121.93 0.77 121.16 54.52 12100.18 02:13:01 AM 29.26 0.35 28.91 61.98 2770.21 02:14:01 AM 39.71 6.78 32.93 1248.73 2147.26 02:15:01 AM 53.70 0.25 53.45 47.05 7836.15 02:16:01 AM 4.60 0.22 4.38 11.73 159.76 02:17:01 AM 2.42 0.00 2.42 0.00 179.44 02:18:01 AM 0.35 0.00 0.35 0.00 36.94 02:19:01 AM 0.20 0.00 0.20 0.00 2.17 02:20:01 AM 0.63 0.00 0.63 0.00 86.25 02:21:01 AM 0.40 0.00 0.40 0.00 16.73 02:22:01 AM 0.47 0.00 0.47 0.00 91.60 02:23:01 AM 0.37 0.00 0.37 0.00 57.21 02:24:01 AM 0.33 0.00 0.33 0.00 11.98 02:25:01 AM 0.52 0.03 0.48 0.27 18.38 02:26:01 AM 1.47 0.00 1.47 0.00 107.73 02:27:01 AM 0.63 0.00 0.63 0.00 78.74 02:28:01 AM 0.53 0.00 0.53 0.00 68.88 02:29:01 AM 0.42 0.00 0.42 0.00 61.35 02:30:01 AM 0.60 0.00 0.60 0.00 88.70 02:31:01 AM 0.73 0.00 0.73 0.00 59.51 02:32:01 AM 0.45 0.00 0.45 0.00 107.35 02:33:01 AM 0.82 0.00 0.82 0.00 219.53 02:34:01 AM 0.67 0.02 0.65 0.13 109.23 02:35:01 AM 11.08 5.93 5.15 574.74 279.46 02:36:01 AM 24.36 0.40 23.96 46.78 2608.76 Average: 19.27 6.13 13.14 631.98 2671.30 02:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 7303808 7285648 578624 7.34 2688 197800 538524 6.83 91824 319416 5420 02:11:01 AM 5468796 7042452 2413636 30.62 2688 1765868 725028 8.12 186216 1944076 108040 02:12:01 AM 5177808 7021012 2704624 34.31 2688 2018672 697908 7.81 195668 2157764 65004 02:13:01 AM 5243072 7087720 2639360 33.48 2688 2020616 641068 7.18 218808 2069780 10760 02:14:01 AM 4919368 7010576 2963064 37.59 2688 2259076 674844 7.56 258072 2329896 191136 02:15:01 AM 4934392 7031456 2948040 37.40 2688 2264464 672308 7.53 262188 2302232 4 02:16:01 AM 4886076 6984588 2996356 38.01 2688 2265912 738996 8.27 262332 2350232 1092 02:17:01 AM 4880928 6981484 3001504 38.08 2688 2267956 738996 8.27 262576 2355260 4 02:18:01 AM 4877936 6979396 3004496 38.12 2688 2268860 738996 8.27 262576 2358392 16 02:19:01 AM 4877896 6979364 3004536 38.12 2688 2268868 738996 8.27 262576 2358400 16 02:20:01 AM 4874948 6978648 3007484 38.15 2688 2271100 755968 8.46 262620 2361332 12 02:21:01 AM 4874152 6978676 3008280 38.16 2688 2271920 755968 8.46 262732 2361820 500 02:22:01 AM 4871612 6978632 3010820 38.20 2688 2274416 755968 8.46 262804 2364452 416 02:23:01 AM 4870340 6978552 3012092 38.21 2688 2275608 755968 8.46 262824 2365472 92 02:24:01 AM 4870072 6978528 3012360 38.22 2688 2275852 755968 8.46 262824 2366004 136 02:25:01 AM 4868832 6978032 3013600 38.23 2688 2276620 755968 8.46 263040 2366792 616 02:26:01 AM 4865392 6976700 3017040 38.28 2688 2278712 740552 8.29 263060 2370364 428 02:27:01 AM 4863808 6976904 3018624 38.30 2688 2280544 740552 8.29 263136 2371904 276 02:28:01 AM 4862080 6976864 3020352 38.32 2688 2282216 740552 8.29 263344 2373508 264 02:29:01 AM 4860432 6976960 3022000 38.34 2688 2283988 740552 8.29 263568 2374912 496 02:30:01 AM 4857748 6976188 3024684 38.37 2688 2285860 760696 8.52 263704 2377264 88 02:31:01 AM 4856512 6976320 3025920 38.39 2688 2287204 760696 8.52 263728 2378572 4 02:32:01 AM 4849592 6974952 3032840 38.48 2688 2292756 760696 8.52 263976 2385404 2604 02:33:01 AM 4845060 6974636 3037372 38.53 2688 2296972 760696 8.52 264152 2389712 844 02:34:01 AM 4840288 6972184 3042144 38.59 2688 2299292 747776 8.37 264196 2394264 320 02:35:01 AM 5058704 7033044 2823728 35.82 2688 2143196 674908 7.56 259244 2182696 6204 02:36:01 AM 4887744 6915472 2994688 37.99 2688 2201376 791276 8.86 497952 2139124 33672 Average: 5016570 7000185 2865862 36.36 2688 2154656 728164 8.15 258139 2239594 15869 02:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 106.93 66.34 379.07 9.13 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 326.45 197.77 1617.86 59.39 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 93.35 71.27 889.12 10.98 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 9.81 7.60 5.77 3.57 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 39.18 34.29 331.39 7.48 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 214.35 147.63 45.11 39.00 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 30.06 16.68 9.90 4.91 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 43.00 42.67 7.80 6.43 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 32.16 30.84 5.58 2.63 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 2.90 0.42 0.21 0.03 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 61.06 60.46 11.51 5.24 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 49.14 34.64 9.44 5.34 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 110.51 96.97 22.78 10.77 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 37.18 33.66 7.84 4.85 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 13.55 11.35 2.53 1.22 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 24.33 22.61 4.63 2.40 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 35.42 31.36 10.08 4.96 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 55.82 53.02 11.25 9.02 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 62.23 63.71 11.05 7.53 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 61.21 62.63 10.89 7.44 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 44.71 42.63 14.45 4.95 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 27.77 23.19 6.07 3.59 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 74.52 75.25 14.79 10.79 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 79.77 79.64 16.74 10.88 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 22.78 21.33 4.55 2.82 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 26.99 16.18 9.58 3.08 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 79.84 53.62 175.36 133.53 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 63.80 51.22 125.42 13.95 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) 10/21/2025 _x86_64_ (2 CPU) 02:09:43 LINUX RESTART (2 CPU) 02:10:00 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 94.55 0.00 5.45 0.00 0.00 0.00 02:10:01 AM 0 95.05 0.00 4.95 0.00 0.00 0.00 02:10:01 AM 1 94.06 0.00 5.94 0.00 0.00 0.00 02:11:01 AM all 41.28 0.07 10.28 7.46 0.10 40.81 02:11:01 AM 0 35.90 0.07 9.54 7.32 0.10 47.07 02:11:01 AM 1 46.68 0.07 11.01 7.60 0.10 34.54 02:12:01 AM all 35.62 0.00 5.60 1.08 0.09 57.60 02:12:01 AM 0 33.43 0.00 5.60 0.68 0.08 60.21 02:12:01 AM 1 37.81 0.00 5.61 1.48 0.10 55.01 02:13:01 AM all 11.80 0.00 1.45 0.25 0.05 86.45 02:13:01 AM 0 7.09 0.00 1.10 0.15 0.05 91.61 02:13:01 AM 1 16.51 0.00 1.80 0.35 0.05 81.28 02:14:01 AM all 23.59 0.00 4.38 0.36 0.08 71.59 02:14:01 AM 0 9.74 0.00 3.60 0.38 0.08 86.20 02:14:01 AM 1 37.47 0.00 5.16 0.33 0.08 56.95 02:15:01 AM all 10.55 0.00 2.19 0.46 0.05 86.75 02:15:01 AM 0 5.65 0.00 1.94 0.43 0.05 91.93 02:15:01 AM 1 15.47 0.00 2.44 0.49 0.05 81.55 02:16:01 AM all 4.82 0.00 0.33 0.08 0.04 94.73 02:16:01 AM 0 3.21 0.00 0.32 0.15 0.03 96.29 02:16:01 AM 1 6.44 0.00 0.34 0.02 0.05 93.16 02:17:01 AM all 9.04 0.00 0.47 0.01 0.06 90.42 02:17:01 AM 0 2.36 0.00 0.28 0.02 0.05 97.29 02:17:01 AM 1 16.14 0.00 0.67 0.00 0.07 83.12 02:18:01 AM all 4.74 0.00 0.37 0.00 0.04 94.86 02:18:01 AM 0 2.58 0.00 0.23 0.00 0.05 97.14 02:18:01 AM 1 6.97 0.00 0.50 0.00 0.03 92.49 02:19:01 AM all 0.37 0.00 0.11 0.00 0.05 99.47 02:19:01 AM 0 0.22 0.00 0.12 0.00 0.05 99.62 02:19:01 AM 1 0.52 0.00 0.10 0.00 0.05 99.33 02:20:01 AM all 6.38 0.00 0.33 0.00 0.05 93.25 02:20:01 AM 0 3.18 0.00 0.28 0.00 0.03 96.50 02:20:01 AM 1 9.58 0.00 0.37 0.00 0.07 89.98 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 4.52 0.00 0.37 0.00 0.06 95.05 02:21:01 AM 0 2.52 0.00 0.32 0.00 0.05 97.11 02:21:01 AM 1 6.55 0.00 0.42 0.00 0.07 92.96 02:22:01 AM all 9.22 0.00 0.60 0.02 0.07 90.10 02:22:01 AM 0 8.15 0.00 0.63 0.02 0.07 91.14 02:22:01 AM 1 10.29 0.00 0.56 0.02 0.07 89.07 02:23:01 AM all 5.27 0.00 0.34 0.00 0.05 94.34 02:23:01 AM 0 2.86 0.00 0.30 0.00 0.05 96.79 02:23:01 AM 1 7.72 0.00 0.37 0.00 0.05 91.86 02:24:01 AM all 3.29 0.00 0.26 0.00 0.06 96.39 02:24:01 AM 0 3.42 0.00 0.25 0.00 0.05 96.28 02:24:01 AM 1 3.16 0.00 0.27 0.00 0.07 96.50 02:25:01 AM all 3.18 0.00 0.31 0.00 0.05 96.46 02:25:01 AM 0 2.37 0.00 0.23 0.00 0.05 97.34 02:25:01 AM 1 3.98 0.00 0.38 0.00 0.05 95.58 02:26:01 AM all 7.87 0.00 0.41 0.01 0.05 91.65 02:26:01 AM 0 11.60 0.00 0.45 0.02 0.05 87.88 02:26:01 AM 1 4.14 0.00 0.37 0.00 0.05 95.44 02:27:01 AM all 7.64 0.00 0.52 0.00 0.08 91.77 02:27:01 AM 0 4.88 0.00 0.44 0.00 0.07 94.61 02:27:01 AM 1 10.43 0.00 0.60 0.00 0.09 88.89 02:28:01 AM all 4.36 0.00 0.36 0.00 0.05 95.23 02:28:01 AM 0 3.71 0.00 0.32 0.00 0.05 95.92 02:28:01 AM 1 5.01 0.00 0.40 0.00 0.05 94.54 02:29:01 AM all 4.39 0.00 0.37 0.00 0.07 95.17 02:29:01 AM 0 3.68 0.00 0.37 0.00 0.07 95.88 02:29:01 AM 1 5.10 0.00 0.37 0.00 0.07 94.46 02:30:01 AM all 3.98 0.00 0.31 0.00 0.05 95.66 02:30:01 AM 0 1.97 0.00 0.28 0.00 0.03 97.71 02:30:01 AM 1 5.99 0.00 0.33 0.00 0.07 93.61 02:31:01 AM all 4.32 0.00 0.27 0.01 0.05 95.35 02:31:01 AM 0 7.38 0.00 0.35 0.02 0.07 92.19 02:31:01 AM 1 1.27 0.00 0.18 0.00 0.03 98.51 02:31:01 AM CPU %user %nice %system %iowait %steal %idle 02:32:01 AM all 17.96 0.00 0.55 0.00 0.08 81.41 02:32:01 AM 0 10.01 0.00 0.57 0.00 0.08 89.34 02:32:01 AM 1 25.93 0.00 0.52 0.00 0.08 73.46 02:33:01 AM all 13.58 0.00 0.57 0.01 0.07 85.77 02:33:01 AM 0 7.52 0.00 0.52 0.02 0.05 91.89 02:33:01 AM 1 19.73 0.00 0.63 0.00 0.09 79.56 02:34:01 AM all 6.43 0.00 0.33 0.00 0.04 93.20 02:34:01 AM 0 6.90 0.00 0.23 0.00 0.03 92.83 02:34:01 AM 1 5.96 0.00 0.42 0.00 0.05 93.57 02:35:01 AM all 11.27 0.23 0.78 0.13 0.08 87.52 02:35:01 AM 0 14.16 0.43 1.07 0.23 0.07 84.04 02:35:01 AM 1 8.38 0.03 0.48 0.02 0.08 91.00 02:36:01 AM all 26.07 0.00 2.84 0.12 0.07 70.91 02:36:01 AM 0 23.35 0.00 2.90 0.12 0.07 73.56 02:36:01 AM 1 28.78 0.00 2.79 0.12 0.07 68.25 Average: all 10.90 0.01 1.34 0.39 0.06 87.30 Average: 0 8.44 0.02 1.25 0.37 0.06 89.87 Average: 1 13.38 0.00 1.44 0.40 0.06 84.71