---> uname -a: Linux prd-centos8-robot-2c-8g-38369.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 614 4834 19 2248 6785 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:8a:18:52 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.58/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84704sec preferred_lft 84704sec inet6 fe80::f816:3eff:fe8a:1852/64 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) 06/30/2025 _x86_64_ (2 CPU) 00:13:50 LINUX RESTART (2 CPU) 12:14:02 AM tps rtps wtps bread/s bwrtn/s 12:15:01 AM 220.46 159.53 60.94 14843.79 40303.69 12:16:01 AM 112.78 0.73 112.05 53.06 10997.65 12:17:01 AM 42.80 0.42 42.39 64.78 4582.67 12:18:01 AM 67.79 9.45 58.34 1685.59 4247.38 12:19:01 AM 21.11 0.00 21.11 0.00 5082.81 12:20:01 AM 4.15 0.02 4.13 0.13 166.87 12:21:01 AM 0.83 0.00 0.83 0.00 104.95 12:22:01 AM 0.13 0.00 0.13 0.00 11.61 12:23:01 AM 0.17 0.00 0.17 0.00 18.25 12:24:01 AM 0.63 0.00 0.63 0.00 74.34 12:25:01 AM 0.40 0.00 0.40 0.00 43.49 12:26:01 AM 0.47 0.00 0.47 0.00 72.78 12:27:01 AM 0.45 0.00 0.45 0.00 47.82 12:28:01 AM 0.23 0.00 0.23 0.00 12.66 12:29:01 AM 0.60 0.00 0.60 0.00 45.88 12:30:01 AM 1.42 0.03 1.38 0.27 96.47 12:31:01 AM 0.72 0.00 0.72 0.00 78.10 12:32:01 AM 0.53 0.00 0.53 0.00 63.11 12:33:01 AM 0.38 0.00 0.38 0.00 74.05 12:34:01 AM 0.67 0.00 0.67 0.00 59.14 12:35:01 AM 0.33 0.00 0.33 0.00 53.16 12:36:01 AM 0.52 0.00 0.52 0.00 182.99 12:37:01 AM 0.85 0.00 0.85 0.00 92.24 12:38:01 AM 0.53 0.00 0.53 0.00 107.20 12:39:01 AM 0.27 0.00 0.27 0.00 63.36 12:40:01 AM 0.90 0.00 0.90 0.00 158.60 12:41:01 AM 10.85 0.32 10.53 36.92 843.75 12:42:01 AM 32.41 0.53 31.87 64.78 2845.87 Average: 18.58 6.02 12.56 590.15 2498.16 12:14:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:15:01 AM 5512620 7055448 2369812 30.06 2688 1735216 700608 7.84 186524 1902744 112668 12:16:01 AM 5216864 7034104 2665568 33.82 2688 1993944 701140 7.85 198768 2123940 104040 12:17:01 AM 5287028 7106000 2595404 32.93 2688 1995892 638028 7.14 219168 2033356 4 12:18:01 AM 4995064 7071844 2887368 36.63 2688 2245416 665468 7.45 266984 2250680 143708 12:19:01 AM 4990940 7067548 2891492 36.68 2688 2245416 665468 7.45 266984 2250820 16 12:20:01 AM 4943048 7021268 2939384 37.29 2688 2247028 732440 8.20 267192 2298392 524 12:21:01 AM 4935360 7015708 2947072 37.39 2688 2249144 732440 8.20 267376 2305976 4 12:22:01 AM 4934940 7015608 2947492 37.39 2688 2249464 732440 8.20 267376 2306180 4 12:23:01 AM 4929228 7011988 2953204 37.47 2688 2251600 748320 8.38 267420 2311948 1672 12:24:01 AM 4929236 7012404 2953196 37.47 2688 2251964 748320 8.38 267432 2312168 100 12:25:01 AM 4925772 7010212 2956660 37.51 2688 2253236 748320 8.38 267532 2315356 276 12:26:01 AM 4923708 7009984 2958724 37.54 2688 2255080 748320 8.38 267604 2317456 120 12:27:01 AM 4918780 7006244 2963652 37.60 2688 2256268 748320 8.38 267624 2322208 116 12:28:01 AM 4916152 7003924 2966280 37.63 2688 2256568 748320 8.38 267628 2324732 108 12:29:01 AM 4911860 7001532 2970572 37.69 2688 2258472 764176 8.56 267692 2329044 916 12:30:01 AM 4909976 7001116 2972456 37.71 2688 2259936 760816 8.52 267840 2330868 448 12:31:01 AM 4908356 7001192 2974076 37.73 2688 2261684 760816 8.52 267980 2332220 284 12:32:01 AM 4905048 6999552 2977384 37.77 2688 2263340 760816 8.52 268188 2335552 396 12:33:01 AM 4900876 6997028 2981556 37.83 2688 2265032 745216 8.34 268396 2339356 144 12:34:01 AM 4899820 6997396 2982612 37.84 2688 2266400 745216 8.34 268468 2340336 116 12:35:01 AM 4894988 6994280 2987444 37.90 2688 2268092 745216 8.34 268492 2345168 404 12:36:01 AM 4887412 6991476 2995020 38.00 2688 2272876 745216 8.34 268732 2352716 28 12:37:01 AM 4884804 6990984 2997628 38.03 2688 2274980 745216 8.34 268832 2355048 4 12:38:01 AM 4880136 6989204 3002296 38.09 2688 2277868 745216 8.34 268928 2359756 4 12:39:01 AM 4873924 6985996 3008508 38.17 2688 2280884 745216 8.34 268996 2365636 1220 12:40:01 AM 4866956 6983112 3015476 38.26 2688 2284984 742452 8.31 268996 2372564 1064 12:41:01 AM 4975668 6969208 2906764 36.88 2688 2167448 726872 8.14 342964 2207756 71716 12:42:01 AM 4984276 6980748 2898156 36.77 2688 2170676 708956 7.94 503092 2043500 25040 Average: 4965816 7011611 2916616 37.00 2688 2216390 732120 8.20 271900 2278053 16612 12:14:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 312.55 176.69 1680.61 61.80 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 85.94 67.86 1046.24 9.99 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 13.41 8.93 5.69 3.73 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 228.90 174.94 355.85 44.37 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 3.17 0.88 0.64 0.31 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 43.56 32.53 12.96 6.85 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 40.48 40.31 7.44 3.45 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 12.70 10.70 2.33 1.03 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 53.29 53.13 11.11 5.08 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 26.41 14.78 5.92 1.51 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 69.26 54.57 13.64 6.58 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 70.99 63.23 15.20 8.49 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 28.81 27.07 7.50 4.80 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 15.60 13.88 3.32 1.50 0.00 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 32.50 26.94 6.52 2.74 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 32.53 30.90 9.97 6.83 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 36.91 38.18 9.66 6.85 0.00 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 41.10 41.89 9.52 6.02 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 37.64 39.04 9.73 6.22 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 22.35 18.21 11.16 2.39 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 31.17 24.52 7.82 6.06 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 35.67 35.05 7.42 4.08 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 27.86 27.99 9.82 6.63 0.00 0.00 0.00 0.00 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 48.24 48.29 11.27 6.26 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 28.01 23.44 5.50 3.26 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 3.50 2.80 1.31 0.66 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 91.35 58.90 187.51 151.24 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 20.26 18.23 16.22 11.71 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 53.21 41.84 123.14 13.56 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) 06/30/2025 _x86_64_ (2 CPU) 00:13:50 LINUX RESTART (2 CPU) 12:14:02 AM CPU %user %nice %system %iowait %steal %idle 12:15:01 AM all 49.74 0.06 10.68 6.86 0.10 32.56 12:15:01 AM 0 48.16 0.05 11.74 7.78 0.10 32.17 12:15:01 AM 1 51.32 0.07 9.62 5.95 0.10 32.94 12:16:01 AM all 36.28 0.00 5.45 2.55 0.11 55.61 12:16:01 AM 0 32.90 0.00 4.64 2.68 0.12 59.66 12:16:01 AM 1 39.67 0.00 6.26 2.43 0.10 51.55 12:17:01 AM all 11.44 0.00 1.71 0.98 0.06 85.82 12:17:01 AM 0 7.23 0.00 1.69 0.68 0.05 90.35 12:17:01 AM 1 15.64 0.00 1.74 1.27 0.07 81.28 12:18:01 AM all 32.39 0.00 6.19 1.21 0.10 60.11 12:18:01 AM 0 31.58 0.00 6.25 1.42 0.10 60.65 12:18:01 AM 1 33.20 0.00 6.13 1.00 0.10 59.57 12:19:01 AM all 0.33 0.00 0.30 0.83 0.03 98.51 12:19:01 AM 0 0.55 0.00 0.25 0.52 0.02 98.67 12:19:01 AM 1 0.10 0.00 0.35 1.15 0.03 98.36 12:20:01 AM all 7.36 0.00 0.48 0.01 0.06 92.09 12:20:01 AM 0 2.48 0.00 0.30 0.00 0.03 97.19 12:20:01 AM 1 12.32 0.00 0.66 0.02 0.09 86.92 12:21:01 AM all 11.33 0.00 0.63 0.02 0.10 87.93 12:21:01 AM 0 6.73 0.00 0.49 0.02 0.09 92.67 12:21:01 AM 1 16.07 0.00 0.77 0.02 0.11 83.03 12:22:01 AM all 1.64 0.00 0.19 0.00 0.06 98.11 12:22:01 AM 0 0.82 0.00 0.20 0.00 0.05 98.93 12:22:01 AM 1 2.46 0.00 0.18 0.00 0.07 97.29 12:23:01 AM all 6.75 0.00 0.29 0.00 0.06 92.90 12:23:01 AM 0 4.09 0.00 0.29 0.00 0.05 95.57 12:23:01 AM 1 9.43 0.00 0.29 0.00 0.07 90.21 12:24:01 AM all 1.88 0.00 0.18 0.00 0.05 97.88 12:24:01 AM 0 2.07 0.00 0.20 0.00 0.07 97.66 12:24:01 AM 1 1.69 0.00 0.17 0.00 0.03 98.11 12:25:01 AM all 7.92 0.00 0.56 0.00 0.09 91.44 12:25:01 AM 0 5.54 0.00 0.51 0.00 0.07 93.89 12:25:01 AM 1 10.34 0.00 0.61 0.00 0.10 88.95 12:25:01 AM CPU %user %nice %system %iowait %steal %idle 12:26:01 AM all 5.89 0.00 0.39 0.03 0.10 93.60 12:26:01 AM 0 2.85 0.00 0.42 0.05 0.10 96.58 12:26:01 AM 1 8.93 0.00 0.35 0.00 0.10 90.62 12:27:01 AM all 6.63 0.00 0.44 0.03 0.07 92.83 12:27:01 AM 0 8.19 0.00 0.66 0.07 0.09 91.00 12:27:01 AM 1 5.11 0.00 0.23 0.00 0.05 94.60 12:28:01 AM all 2.72 0.00 0.23 0.00 0.08 96.97 12:28:01 AM 0 1.07 0.00 0.15 0.00 0.07 98.71 12:28:01 AM 1 4.40 0.00 0.31 0.00 0.08 95.21 12:29:01 AM all 6.17 0.00 0.25 0.00 0.07 93.51 12:29:01 AM 0 5.24 0.00 0.20 0.00 0.07 94.49 12:29:01 AM 1 7.11 0.00 0.30 0.00 0.07 92.52 12:30:01 AM all 7.10 0.00 0.73 0.01 0.09 92.08 12:30:01 AM 0 5.12 0.00 0.52 0.02 0.09 94.25 12:30:01 AM 1 9.04 0.00 0.92 0.00 0.09 89.95 12:31:01 AM all 6.16 0.00 0.38 0.00 1.01 92.44 12:31:01 AM 0 4.05 0.00 0.27 0.00 0.48 95.20 12:31:01 AM 1 8.28 0.00 0.50 0.00 1.54 89.67 12:32:01 AM all 4.20 0.00 0.34 0.00 0.06 95.40 12:32:01 AM 0 4.07 0.00 0.35 0.00 0.07 95.51 12:32:01 AM 1 4.34 0.00 0.33 0.00 0.05 95.28 12:33:01 AM all 4.57 0.00 0.35 0.00 0.06 95.02 12:33:01 AM 0 3.51 0.00 0.32 0.00 0.05 96.13 12:33:01 AM 1 5.62 0.00 0.38 0.00 0.07 93.93 12:34:01 AM all 2.97 0.00 0.22 0.04 0.05 96.72 12:34:01 AM 0 3.83 0.00 0.23 0.03 0.05 95.85 12:34:01 AM 1 2.11 0.00 0.20 0.05 0.05 97.59 12:35:01 AM all 6.45 0.00 0.40 0.00 0.07 93.08 12:35:01 AM 0 3.11 0.00 0.28 0.00 0.07 96.54 12:35:01 AM 1 9.82 0.00 0.52 0.00 0.07 89.59 12:36:01 AM all 15.43 0.00 0.38 0.00 0.11 84.09 12:36:01 AM 0 5.85 0.00 0.33 0.00 0.08 93.73 12:36:01 AM 1 25.02 0.00 0.42 0.00 0.13 74.43 12:36:01 AM CPU %user %nice %system %iowait %steal %idle 12:37:01 AM all 8.26 0.00 0.66 0.01 0.09 90.98 12:37:01 AM 0 1.64 0.00 0.33 0.02 0.05 97.97 12:37:01 AM 1 14.92 0.00 0.99 0.00 0.14 83.96 12:38:01 AM all 8.92 0.00 0.41 0.00 0.07 90.61 12:38:01 AM 0 5.35 0.00 0.40 0.00 0.07 94.18 12:38:01 AM 1 12.49 0.00 0.42 0.00 0.07 87.02 12:39:01 AM all 7.30 0.00 0.34 0.01 0.11 92.25 12:39:01 AM 0 1.37 0.00 0.28 0.02 0.07 98.26 12:39:01 AM 1 13.28 0.00 0.39 0.00 0.15 86.17 12:40:01 AM all 6.12 0.00 0.22 0.00 0.07 93.60 12:40:01 AM 0 5.55 0.00 0.22 0.00 0.07 94.16 12:40:01 AM 1 6.68 0.00 0.22 0.00 0.07 93.03 12:41:01 AM all 27.14 0.00 2.51 0.08 0.11 70.16 12:41:01 AM 0 28.64 0.00 2.02 0.07 0.12 69.15 12:41:01 AM 1 25.63 0.00 2.99 0.10 0.10 71.18 12:42:01 AM all 30.28 0.00 4.20 0.38 0.11 65.04 12:42:01 AM 0 31.38 0.00 4.17 0.43 0.12 63.90 12:42:01 AM 1 29.19 0.00 4.22 0.32 0.10 66.18 Average: all 11.56 0.00 1.40 0.47 0.11 86.47 Average: 0 9.40 0.00 1.35 0.49 0.09 88.68 Average: 1 13.72 0.00 1.45 0.44 0.14 84.25