---> uname -a: Linux prd-centos8-robot-2c-8g-43356.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 595 4839 19 2262 6804 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:6c:02:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.150/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84657sec preferred_lft 84657sec inet6 fe80::f816:3eff:fe6c:2e4/64 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) 07/17/2025 _x86_64_ (2 CPU) 02:12:12 LINUX RESTART (2 CPU) 02:13:01 AM tps rtps wtps bread/s bwrtn/s 02:14:01 AM 89.25 6.12 83.14 1089.02 5746.26 02:15:01 AM 80.17 0.65 79.52 51.05 10893.84 02:16:01 AM 18.11 0.42 17.70 64.79 894.87 02:17:01 AM 78.99 6.96 72.03 1292.77 8590.82 02:18:01 AM 7.77 0.02 7.75 0.13 610.38 02:19:01 AM 2.07 0.00 2.07 0.00 101.62 02:20:01 AM 0.62 0.00 0.62 0.00 41.10 02:21:01 AM 0.72 0.00 0.72 0.00 90.45 02:22:01 AM 0.42 0.00 0.42 0.00 21.66 02:23:01 AM 0.38 0.00 0.38 0.00 9.23 02:24:01 AM 0.73 0.00 0.73 0.00 87.74 02:25:01 AM 0.38 0.00 0.38 0.00 35.29 02:26:01 AM 0.47 0.00 0.47 0.00 80.72 02:27:01 AM 0.28 0.00 0.28 0.00 45.58 02:28:01 AM 1.58 0.03 1.55 0.27 41.45 02:29:01 AM 0.25 0.00 0.25 0.00 38.21 02:30:01 AM 0.42 0.00 0.42 0.00 68.61 02:31:01 AM 0.45 0.00 0.45 0.00 83.60 02:32:01 AM 0.58 0.00 0.58 0.00 48.98 02:33:01 AM 0.75 0.00 0.75 0.00 71.37 02:34:01 AM 0.55 0.00 0.55 0.00 90.32 02:35:01 AM 0.30 0.00 0.30 0.00 50.90 02:36:01 AM 0.42 0.00 0.42 0.00 109.33 02:37:01 AM 0.77 0.00 0.77 0.00 220.93 02:38:01 AM 0.72 0.00 0.72 0.00 106.43 02:39:01 AM 0.78 0.00 0.78 0.00 152.02 02:40:01 AM 11.08 0.32 10.76 36.92 454.10 02:41:01 AM 28.89 0.53 28.35 64.77 3185.32 Average: 11.71 0.54 11.17 92.85 1141.88 02:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:14:01 AM 5309032 7106768 2573400 32.65 2688 1974972 651768 7.30 186944 2051344 247636 02:15:01 AM 5180856 7020648 2701576 34.27 2688 2016024 701548 7.86 198768 2152972 8 02:16:01 AM 5171772 7055024 2710660 34.39 2688 2056892 694236 7.77 229824 2125512 48196 02:17:01 AM 4982008 7069876 2900424 36.80 2688 2255600 643848 7.21 262796 2258712 10844 02:18:01 AM 4937136 7025652 2945296 37.37 2688 2256248 695764 7.79 262928 2302244 660 02:19:01 AM 4933548 7022756 2948884 37.41 2688 2256976 695764 7.79 262928 2305752 440 02:20:01 AM 4928932 7019592 2953500 37.47 2688 2258392 715004 8.01 263160 2310164 932 02:21:01 AM 4924972 7017512 2957460 37.52 2688 2260264 715004 8.01 263180 2314228 480 02:22:01 AM 4924928 7017516 2957504 37.52 2688 2260312 715004 8.01 263180 2314280 4 02:23:01 AM 4920172 7014140 2962260 37.58 2688 2261740 715004 8.01 263204 2318812 1296 02:24:01 AM 4919140 7014284 2963292 37.59 2688 2262876 715004 8.01 263236 2319948 144 02:25:01 AM 4918220 7014408 2964212 37.61 2688 2263920 715004 8.01 263336 2320908 276 02:26:01 AM 4916040 7014284 2966392 37.63 2688 2265976 715004 8.01 263408 2323256 72 02:27:01 AM 4913988 7013408 2968444 37.66 2688 2267144 715004 8.01 263428 2324840 4 02:28:01 AM 4914084 7013724 2968348 37.66 2688 2267372 730700 8.18 263588 2324648 116 02:29:01 AM 4912696 7013848 2969736 37.68 2688 2268876 730700 8.18 263632 2326204 576 02:30:01 AM 4910924 7013508 2971508 37.70 2688 2270356 715272 8.01 263652 2327848 212 02:31:01 AM 4908864 7013596 2973568 37.72 2688 2272468 715272 8.01 263772 2329872 8 02:32:01 AM 4907124 7013508 2975308 37.75 2688 2274156 715272 8.01 263964 2331220 672 02:33:01 AM 4904600 7012640 2977832 37.78 2688 2275828 715272 8.01 264172 2333596 668 02:34:01 AM 4903068 7012908 2979364 37.80 2688 2277576 715272 8.01 264292 2335188 68 02:35:01 AM 4901144 7012696 2981288 37.82 2688 2279272 715272 8.01 264316 2337008 392 02:36:01 AM 4895220 7012080 2987212 37.90 2688 2284572 715272 8.01 264576 2342936 2676 02:37:01 AM 4890692 7011828 2991740 37.95 2688 2288848 715272 8.01 264764 2347160 872 02:38:01 AM 4888400 7011752 2994032 37.98 2688 2291064 715272 8.01 264808 2349408 384 02:39:01 AM 4878896 7006336 3003536 38.10 2688 2295160 715272 8.01 264832 2358896 316 02:40:01 AM 4928916 6970212 2953516 37.47 2688 2214632 732612 8.20 334360 2258224 104784 02:41:01 AM 4985620 6994292 2896812 36.75 2688 2182236 693972 7.77 501356 2039176 11372 Average: 4950393 7019243 2932039 37.20 2688 2237848 708702 7.94 268443 2288727 15504 02:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 113.96 87.99 1109.36 21.83 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 52.13 35.80 565.27 5.02 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 21.26 14.00 24.25 4.93 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 155.01 112.01 321.75 26.19 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 23.38 13.11 8.17 1.85 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 3.02 3.40 1.89 1.05 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 34.02 32.39 6.83 5.89 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 48.72 47.92 7.90 3.96 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 5.48 2.60 0.72 0.25 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 16.03 12.26 5.77 1.74 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 34.99 17.56 8.76 2.16 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 62.37 48.86 11.61 6.08 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 88.20 76.49 18.01 9.16 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 33.52 31.02 8.10 5.35 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 15.63 12.68 2.72 1.23 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 27.56 24.90 5.45 2.36 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 28.61 23.74 8.20 4.16 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 61.52 59.06 12.40 9.89 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 59.76 60.76 10.68 7.22 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 62.27 63.79 11.30 16.23 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 41.72 37.85 13.99 4.39 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 39.94 32.84 7.77 6.10 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 62.87 63.96 12.96 7.93 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 74.88 75.07 16.18 10.38 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 23.63 21.70 4.64 2.89 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 5.07 2.95 1.83 0.61 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 91.45 58.03 187.15 150.54 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 17.11 16.71 16.11 7.83 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 46.58 38.91 86.06 11.69 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) 07/17/2025 _x86_64_ (2 CPU) 02:12:12 LINUX RESTART (2 CPU) 02:13:01 AM CPU %user %nice %system %iowait %steal %idle 02:14:01 AM all 38.95 0.00 5.83 1.25 0.11 53.86 02:14:01 AM 0 30.61 0.00 5.03 0.88 0.10 63.37 02:14:01 AM 1 47.29 0.00 6.63 1.62 0.12 44.34 02:15:01 AM all 14.34 0.00 2.13 1.88 0.08 81.58 02:15:01 AM 0 15.97 0.00 2.20 1.99 0.07 79.77 02:15:01 AM 1 12.70 0.00 2.05 1.77 0.08 83.39 02:16:01 AM all 20.07 0.00 2.86 1.45 0.08 75.55 02:16:01 AM 0 21.84 0.00 2.44 1.17 0.07 74.48 02:16:01 AM 1 18.30 0.00 3.27 1.72 0.10 76.61 02:17:01 AM all 24.81 0.00 4.75 1.39 0.09 68.96 02:17:01 AM 0 21.98 0.00 4.38 1.00 0.10 72.54 02:17:01 AM 1 27.64 0.00 5.12 1.77 0.08 65.39 02:18:01 AM all 3.24 0.00 0.23 0.05 0.04 96.44 02:18:01 AM 0 0.78 0.00 0.18 0.10 0.05 98.88 02:18:01 AM 1 5.70 0.00 0.27 0.00 0.03 94.00 02:19:01 AM all 1.64 0.00 0.11 0.02 0.07 98.17 02:19:01 AM 0 2.07 0.00 0.13 0.00 0.07 97.73 02:19:01 AM 1 1.20 0.00 0.08 0.03 0.07 98.61 02:20:01 AM all 6.03 0.00 0.42 0.00 0.08 93.47 02:20:01 AM 0 6.69 0.00 0.35 0.00 0.08 92.87 02:20:01 AM 1 5.36 0.00 0.50 0.00 0.07 94.07 02:21:01 AM all 9.34 0.00 0.56 0.00 0.08 90.01 02:21:01 AM 0 15.79 0.00 0.71 0.00 0.07 83.43 02:21:01 AM 1 3.19 0.00 0.42 0.00 0.08 96.30 02:22:01 AM all 0.76 0.00 0.15 0.00 0.08 99.01 02:22:01 AM 0 0.68 0.00 0.10 0.00 0.05 99.17 02:22:01 AM 1 0.84 0.00 0.20 0.00 0.10 98.86 02:23:01 AM all 4.14 0.00 0.19 0.00 0.07 95.60 02:23:01 AM 0 1.57 0.00 0.22 0.00 0.05 98.16 02:23:01 AM 1 6.71 0.00 0.17 0.00 0.08 93.04 02:24:01 AM all 3.93 0.00 0.23 0.01 0.08 95.75 02:24:01 AM 0 2.32 0.00 0.25 0.02 0.05 97.36 02:24:01 AM 1 5.54 0.00 0.22 0.00 0.10 94.15 02:24:01 AM CPU %user %nice %system %iowait %steal %idle 02:25:01 AM all 5.75 0.00 0.49 0.00 0.07 93.69 02:25:01 AM 0 10.65 0.00 0.64 0.00 0.07 88.64 02:25:01 AM 1 1.04 0.00 0.33 0.00 0.07 98.56 02:26:01 AM all 6.69 0.00 0.41 0.02 0.07 92.81 02:26:01 AM 0 4.24 0.00 0.51 0.00 0.07 95.18 02:26:01 AM 1 9.11 0.00 0.32 0.03 0.07 90.47 02:27:01 AM all 5.44 0.00 0.37 0.00 0.08 94.12 02:27:01 AM 0 6.72 0.00 0.50 0.00 0.09 92.69 02:27:01 AM 1 4.20 0.00 0.23 0.00 0.07 95.50 02:28:01 AM all 2.30 0.00 0.30 0.01 0.08 97.30 02:28:01 AM 0 1.61 0.00 0.35 0.00 0.07 97.98 02:28:01 AM 1 3.01 0.00 0.26 0.02 0.10 96.61 02:29:01 AM all 4.94 0.00 0.24 0.00 0.08 94.74 02:29:01 AM 0 3.90 0.00 0.22 0.00 0.07 95.81 02:29:01 AM 1 5.98 0.00 0.27 0.00 0.08 93.66 02:30:01 AM all 5.91 0.00 0.36 0.00 0.08 93.65 02:30:01 AM 0 5.03 0.00 0.32 0.00 0.09 94.57 02:30:01 AM 1 6.82 0.00 0.40 0.00 0.07 92.71 02:31:01 AM all 7.42 0.00 0.50 0.00 0.07 92.02 02:31:01 AM 0 4.10 0.00 0.35 0.00 0.07 95.48 02:31:01 AM 1 10.80 0.00 0.65 0.00 0.07 88.48 02:32:01 AM all 4.17 0.00 0.32 0.02 0.08 95.41 02:32:01 AM 0 4.02 0.00 0.33 0.02 0.08 95.55 02:32:01 AM 1 4.32 0.00 0.30 0.02 0.08 95.28 02:33:01 AM all 4.28 0.00 0.31 0.00 0.08 95.33 02:33:01 AM 0 3.98 0.00 0.30 0.00 0.08 95.63 02:33:01 AM 1 4.58 0.00 0.32 0.00 0.07 95.03 02:34:01 AM all 3.59 0.00 0.27 0.00 0.08 96.07 02:34:01 AM 0 3.88 0.00 0.23 0.00 0.08 95.80 02:34:01 AM 1 3.30 0.00 0.30 0.00 0.07 96.34 02:35:01 AM all 5.73 0.00 0.30 0.00 0.09 93.87 02:35:01 AM 0 4.88 0.00 0.30 0.00 0.08 94.73 02:35:01 AM 1 6.59 0.00 0.30 0.00 0.10 93.01 02:35:01 AM CPU %user %nice %system %iowait %steal %idle 02:36:01 AM all 16.83 0.00 0.56 0.04 0.09 82.47 02:36:01 AM 0 5.06 0.00 0.51 0.08 0.08 94.27 02:36:01 AM 1 28.57 0.00 0.61 0.00 0.10 70.72 02:37:01 AM all 13.75 0.00 0.60 0.02 0.08 85.56 02:37:01 AM 0 9.74 0.00 0.59 0.03 0.07 89.57 02:37:01 AM 1 17.75 0.00 0.61 0.00 0.08 81.56 02:38:01 AM all 5.97 0.00 0.30 0.01 0.08 93.65 02:38:01 AM 0 1.31 0.00 0.25 0.00 0.07 98.38 02:38:01 AM 1 10.63 0.00 0.35 0.02 0.08 88.92 02:39:01 AM all 6.25 0.00 0.25 0.00 0.10 93.40 02:39:01 AM 0 4.79 0.00 0.17 0.00 0.10 94.94 02:39:01 AM 1 7.71 0.00 0.33 0.00 0.10 91.85 02:40:01 AM all 20.87 0.00 1.78 0.09 0.09 77.17 02:40:01 AM 0 26.51 0.00 1.97 0.05 0.08 71.38 02:40:01 AM 1 15.22 0.00 1.59 0.13 0.10 82.96 02:41:01 AM all 30.71 0.00 3.32 0.37 0.10 65.50 02:41:01 AM 0 39.59 0.00 3.82 0.38 0.10 56.11 02:41:01 AM 1 21.84 0.00 2.82 0.35 0.10 74.89 Average: all 9.94 0.00 1.01 0.24 0.08 88.73 Average: 0 9.30 0.00 0.98 0.21 0.08 89.44 Average: 1 10.59 0.00 1.04 0.27 0.08 88.02