---> uname -a: Linux prd-centos8-robot-2c-8g-47732.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 629 4808 19 2259 6770 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:cb:f7:bb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.227/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84696sec preferred_lft 84696sec inet6 fe80::f816:3eff:fecb:f7bb/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) 07/31/2025 _x86_64_ (2 CPU) 04:32:39 LINUX RESTART (2 CPU) 04:33:02 AM tps rtps wtps bread/s bwrtn/s 04:34:01 AM 126.60 41.70 84.90 7646.22 41733.68 04:35:01 AM 102.37 0.72 101.65 52.92 11481.17 04:36:01 AM 36.44 0.38 36.06 64.26 3099.82 04:37:01 AM 74.08 7.00 67.08 1293.30 7768.29 04:38:01 AM 7.70 0.02 7.68 0.13 600.98 04:39:01 AM 2.03 0.00 2.03 0.00 113.96 04:40:01 AM 0.58 0.00 0.58 0.00 41.11 04:41:01 AM 0.58 0.00 0.58 0.00 91.95 04:42:01 AM 0.32 0.00 0.32 0.00 4.72 04:43:01 AM 0.67 0.00 0.67 0.00 86.62 04:44:01 AM 0.40 0.00 0.40 0.00 16.96 04:45:01 AM 0.48 0.00 0.48 0.00 68.88 04:46:01 AM 0.50 0.00 0.50 0.00 59.56 04:47:01 AM 0.57 0.00 0.57 0.00 39.03 04:48:01 AM 0.75 0.03 0.72 0.27 18.04 04:49:01 AM 1.45 0.00 1.45 0.00 86.92 04:50:01 AM 0.28 0.00 0.28 0.00 71.23 04:51:01 AM 0.73 0.00 0.73 0.00 83.14 04:52:01 AM 0.53 0.00 0.53 0.00 66.81 04:53:01 AM 0.55 0.00 0.55 0.00 45.44 04:54:01 AM 0.40 0.00 0.40 0.00 67.99 04:55:01 AM 0.35 0.00 0.35 0.00 66.26 04:56:01 AM 0.68 0.00 0.68 0.00 224.44 04:57:01 AM 0.65 0.00 0.65 0.00 102.07 04:58:01 AM 0.82 0.00 0.82 0.00 112.90 04:59:01 AM 0.48 0.00 0.48 0.00 137.71 05:00:01 AM 14.40 0.32 14.08 36.92 760.63 05:01:01 AM 30.04 0.55 29.49 64.88 3017.10 Average: 14.41 1.79 12.63 322.77 2479.26 04:33:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 AM 5305528 6985064 2576904 32.69 2688 1866224 816404 9.14 218100 2056096 182212 04:35:01 AM 5151600 6988532 2730832 34.64 2688 2012668 757036 8.48 198128 2178992 42480 04:36:01 AM 5061828 6986720 2820604 35.78 2688 2098512 768592 8.61 234192 2230084 65372 04:37:01 AM 4956404 7042088 2926028 37.12 2688 2253372 693288 7.76 261708 2286104 10824 04:38:01 AM 4913376 6999792 2969056 37.67 2688 2254112 759144 8.50 261840 2327736 740 04:39:01 AM 4911176 6998356 2971256 37.69 2688 2254876 759144 8.50 261840 2329972 164 04:40:01 AM 4905856 6994880 2976576 37.76 2688 2256736 777168 8.70 262092 2335044 1092 04:41:01 AM 4902120 6992520 2980312 37.81 2688 2258076 754880 8.45 262092 2338716 4 04:42:01 AM 4901724 6992140 2980708 37.81 2688 2258092 754880 8.45 262092 2339364 16 04:43:01 AM 4897596 6990244 2984836 37.87 2688 2260324 771748 8.64 262136 2343512 48 04:44:01 AM 4897276 6990356 2985156 37.87 2688 2260756 771748 8.64 262148 2343904 124 04:45:01 AM 4894120 6989584 2988312 37.91 2688 2263148 771748 8.64 262320 2346640 636 04:46:01 AM 4892476 6989572 2989956 37.93 2688 2264784 771748 8.64 262332 2348384 724 04:47:01 AM 4892044 6989352 2990388 37.94 2688 2264984 771748 8.64 262340 2348780 4 04:48:01 AM 4891472 6989084 2990960 37.94 2688 2265288 790292 8.85 262476 2349120 16 04:49:01 AM 4889276 6989176 2993156 37.97 2688 2267576 790292 8.85 262536 2351568 736 04:50:01 AM 4886416 6988268 2996016 38.01 2688 2269544 786400 8.81 262568 2354080 692 04:51:01 AM 4885196 6988484 2997236 38.02 2688 2271040 786400 8.81 262728 2355132 116 04:52:01 AM 4883628 6988516 2998804 38.04 2688 2272580 786400 8.81 262952 2356512 4 04:53:01 AM 4880768 6987988 3001664 38.08 2688 2274896 786400 8.81 263152 2358976 1384 04:54:01 AM 4879736 6988152 3002696 38.09 2688 2276096 786400 8.81 263192 2360196 756 04:55:01 AM 4876736 6987484 3005696 38.13 2688 2278424 786400 8.81 263284 2363112 1276 04:56:01 AM 4870644 6986660 3011788 38.21 2688 2283716 786400 8.81 263524 2368888 292 04:57:01 AM 4867988 6986908 3014444 38.24 2688 2286596 786400 8.81 263616 2371700 560 04:58:01 AM 4863720 6986316 3018712 38.30 2688 2290284 786400 8.81 263684 2375940 1332 04:59:01 AM 4854908 6981648 3027524 38.41 2688 2294432 786400 8.81 263684 2384740 1536 05:00:01 AM 4829376 6879196 3053056 38.73 2688 2223200 854536 9.57 334916 2358632 111608 05:01:01 AM 4935568 6942100 2946864 37.39 2688 2180152 770696 8.63 499892 2090828 25160 Average: 4920663 6985685 2961769 37.57 2688 2234303 777468 8.71 268770 2319741 16068 04:33:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 322.57 188.58 1672.61 62.88 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 72.86 61.41 825.93 9.52 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 44.26 31.63 310.27 7.60 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 174.91 126.67 54.62 29.69 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 22.28 11.95 8.03 1.77 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 5.33 5.78 2.35 1.24 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 44.96 43.01 8.29 6.57 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 31.96 30.43 6.00 2.71 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 3.77 0.77 0.50 0.24 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 59.96 56.21 11.33 4.97 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 33.76 18.55 6.12 1.92 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 102.55 87.95 22.07 12.29 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 43.58 39.26 10.70 5.48 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 10.55 8.17 2.12 1.17 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 20.78 16.89 4.18 1.71 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 29.53 23.90 8.44 4.55 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 29.99 27.69 9.52 6.72 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 33.54 34.99 8.36 5.27 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 32.76 34.27 8.31 5.28 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 43.83 44.23 16.58 6.38 0.00 0.00 0.00 0.00 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 29.78 23.51 6.62 3.66 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 36.11 32.58 6.73 5.48 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 67.84 68.91 15.28 10.15 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 45.84 45.28 10.68 6.02 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 22.74 21.64 5.02 2.95 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 4.42 2.92 2.00 0.68 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 93.74 60.08 188.45 156.11 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 19.75 18.48 16.62 8.75 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 52.84 41.55 115.07 13.25 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) 07/31/2025 _x86_64_ (2 CPU) 04:32:39 LINUX RESTART (2 CPU) 04:33:02 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 39.58 0.02 8.56 1.93 0.09 49.83 04:34:01 AM 0 34.32 0.02 7.82 1.70 0.08 56.07 04:34:01 AM 1 44.85 0.02 9.30 2.16 0.09 43.58 04:35:01 AM all 30.30 0.00 4.62 1.15 0.09 63.85 04:35:01 AM 0 34.35 0.00 4.48 1.12 0.10 59.95 04:35:01 AM 1 26.24 0.00 4.76 1.18 0.08 67.74 04:36:01 AM all 23.07 0.00 3.08 0.58 0.11 73.17 04:36:01 AM 0 21.65 0.00 3.02 0.42 0.08 74.82 04:36:01 AM 1 24.48 0.00 3.13 0.73 0.13 71.52 04:37:01 AM all 21.33 0.00 4.49 0.85 0.06 73.27 04:37:01 AM 0 15.58 0.00 4.16 1.05 0.05 79.16 04:37:01 AM 1 27.11 0.00 4.81 0.65 0.07 67.36 04:38:01 AM all 3.47 0.00 0.23 0.05 0.04 96.21 04:38:01 AM 0 4.12 0.00 0.22 0.07 0.03 95.56 04:38:01 AM 1 2.82 0.00 0.25 0.03 0.05 96.85 04:39:01 AM all 1.98 0.00 0.17 0.01 0.08 97.77 04:39:01 AM 0 1.96 0.00 0.15 0.00 0.08 97.81 04:39:01 AM 1 2.01 0.00 0.18 0.02 0.07 97.73 04:40:01 AM all 7.40 0.00 0.43 0.00 0.08 92.09 04:40:01 AM 0 7.98 0.00 0.51 0.00 0.09 91.43 04:40:01 AM 1 6.82 0.00 0.36 0.00 0.07 92.75 04:41:01 AM all 7.51 0.00 0.49 0.00 0.05 91.95 04:41:01 AM 0 4.67 0.00 0.51 0.00 0.05 94.77 04:41:01 AM 1 10.34 0.00 0.46 0.00 0.05 89.14 04:42:01 AM all 0.45 0.00 0.12 0.00 0.06 99.37 04:42:01 AM 0 0.32 0.00 0.17 0.00 0.07 99.45 04:42:01 AM 1 0.58 0.00 0.07 0.00 0.05 99.30 04:43:01 AM all 6.39 0.00 0.28 0.00 0.08 93.25 04:43:01 AM 0 3.05 0.00 0.32 0.00 0.07 96.56 04:43:01 AM 1 9.74 0.00 0.25 0.00 0.08 89.92 04:44:01 AM all 2.14 0.00 0.21 0.00 0.07 97.58 04:44:01 AM 0 2.27 0.00 0.22 0.00 0.05 97.46 04:44:01 AM 1 2.01 0.00 0.20 0.00 0.08 97.71 04:44:01 AM CPU %user %nice %system %iowait %steal %idle 04:45:01 AM all 10.69 0.00 0.69 0.01 0.07 88.54 04:45:01 AM 0 13.06 0.00 0.71 0.02 0.07 86.15 04:45:01 AM 1 8.37 0.00 0.66 0.00 0.07 90.90 04:46:01 AM all 5.37 0.00 0.30 0.02 0.06 94.26 04:46:01 AM 0 3.92 0.00 0.35 0.03 0.05 95.65 04:46:01 AM 1 6.81 0.00 0.25 0.00 0.07 92.87 04:47:01 AM all 3.94 0.00 0.32 0.00 0.06 95.69 04:47:01 AM 0 4.66 0.00 0.34 0.00 0.09 94.91 04:47:01 AM 1 3.21 0.00 0.29 0.00 0.03 96.47 04:48:01 AM all 2.14 0.00 0.32 0.00 0.06 97.48 04:48:01 AM 0 2.26 0.00 0.28 0.00 0.05 97.41 04:48:01 AM 1 2.03 0.00 0.35 0.00 0.07 97.56 04:49:01 AM all 7.59 0.00 0.38 0.01 0.07 91.96 04:49:01 AM 0 7.57 0.00 0.43 0.02 0.07 91.92 04:49:01 AM 1 7.61 0.00 0.33 0.00 0.07 91.99 04:50:01 AM all 7.68 0.00 1.07 0.00 0.08 91.17 04:50:01 AM 0 4.22 0.00 1.46 0.00 0.08 94.23 04:50:01 AM 1 11.25 0.00 0.67 0.00 0.07 88.01 04:51:01 AM all 4.24 0.00 0.32 0.01 0.05 95.38 04:51:01 AM 0 3.57 0.00 0.36 0.02 0.03 96.03 04:51:01 AM 1 4.90 0.00 0.28 0.00 0.07 94.75 04:52:01 AM all 4.06 0.00 0.32 0.00 0.07 95.56 04:52:01 AM 0 3.23 0.00 0.30 0.00 0.07 96.40 04:52:01 AM 1 4.88 0.00 0.33 0.00 0.07 94.71 04:53:01 AM all 4.86 0.00 0.37 0.00 0.07 94.71 04:53:01 AM 0 4.93 0.00 0.35 0.00 0.07 94.66 04:53:01 AM 1 4.79 0.00 0.39 0.00 0.07 94.76 04:54:01 AM all 3.86 0.00 0.28 0.00 0.05 95.80 04:54:01 AM 0 1.70 0.00 0.25 0.00 0.03 98.01 04:54:01 AM 1 6.02 0.00 0.32 0.00 0.07 93.60 04:55:01 AM all 8.03 0.00 0.29 0.00 0.07 91.61 04:55:01 AM 0 3.80 0.00 0.32 0.00 0.07 95.81 04:55:01 AM 1 12.22 0.00 0.27 0.00 0.07 87.45 04:55:01 AM CPU %user %nice %system %iowait %steal %idle 04:56:01 AM all 16.83 0.00 0.51 0.01 0.08 82.58 04:56:01 AM 0 5.17 0.00 0.42 0.02 0.07 94.33 04:56:01 AM 1 28.75 0.00 0.60 0.00 0.09 70.56 04:57:01 AM all 8.79 0.00 0.45 0.00 0.08 90.68 04:57:01 AM 0 9.30 0.00 0.62 0.00 0.07 90.02 04:57:01 AM 1 8.27 0.00 0.27 0.00 0.10 91.35 04:58:01 AM all 8.31 0.00 0.33 0.01 0.06 91.29 04:58:01 AM 0 6.72 0.00 0.30 0.02 0.05 92.91 04:58:01 AM 1 9.89 0.00 0.37 0.00 0.07 89.67 04:59:01 AM all 6.24 0.00 0.18 0.01 0.07 93.50 04:59:01 AM 0 2.68 0.00 0.15 0.02 0.05 97.11 04:59:01 AM 1 9.80 0.00 0.22 0.00 0.08 89.90 05:00:01 AM all 22.92 0.00 2.12 0.06 0.07 74.84 05:00:01 AM 0 25.93 0.00 2.45 0.03 0.07 71.52 05:00:01 AM 1 19.91 0.00 1.78 0.08 0.07 78.16 05:01:01 AM all 31.26 0.00 4.16 0.22 0.07 64.28 05:01:01 AM 0 27.01 0.00 3.80 0.22 0.08 68.89 05:01:01 AM 1 35.50 0.00 4.53 0.23 0.07 59.67 Average: all 10.73 0.00 1.25 0.18 0.07 87.77 Average: 0 9.29 0.00 1.23 0.17 0.06 89.24 Average: 1 12.18 0.00 1.28 0.18 0.07 86.29