---> uname -a: Linux prd-centos8-robot-2c-8g-2345.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 604 4814 19 2279 6794 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:8f:20:98 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.120/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84754sec preferred_lft 84754sec inet6 fe80::f816:3eff:fe8f:2098/64 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) 10/27/2025 _x86_64_ (2 CPU) 00:39:59 LINUX RESTART (2 CPU) 12:40:00 AM tps rtps wtps bread/s bwrtn/s 12:41:01 AM 249.66 196.98 52.68 16590.49 37952.17 12:42:01 AM 119.89 0.22 119.68 6.40 12163.55 12:43:01 AM 41.59 0.68 40.91 51.59 4422.75 12:44:01 AM 10.91 0.51 10.40 65.33 681.51 12:45:01 AM 63.71 6.72 56.99 1245.93 4189.84 12:46:01 AM 39.34 0.25 39.09 47.05 6350.22 12:47:01 AM 4.70 0.22 4.48 11.73 184.00 12:48:01 AM 2.03 0.00 2.03 0.00 133.69 12:49:01 AM 0.47 0.00 0.47 0.00 52.47 12:50:01 AM 0.17 0.00 0.17 0.00 1.90 12:51:01 AM 0.63 0.00 0.63 0.00 84.71 12:52:01 AM 0.68 0.02 0.67 0.13 22.64 12:53:01 AM 9.13 5.93 3.20 574.84 169.64 12:54:01 AM 0.47 0.00 0.47 0.00 26.51 12:55:01 AM 0.42 0.03 0.38 0.27 35.69 12:56:01 AM 1.50 0.00 1.50 0.00 60.01 12:57:01 AM 0.40 0.00 0.40 0.00 76.97 12:58:01 AM 0.38 0.00 0.38 0.00 54.53 12:59:01 AM 0.75 0.00 0.75 0.00 80.24 01:00:01 AM 0.43 0.00 0.43 0.00 75.41 01:01:01 AM 0.72 0.02 0.70 0.13 83.11 01:02:01 AM 0.55 0.07 0.48 1.73 35.53 01:03:01 AM 0.38 0.00 0.38 0.00 140.28 01:04:01 AM 0.80 0.00 0.80 0.00 210.61 01:05:01 AM 0.65 0.00 0.65 0.00 109.77 01:06:01 AM 2.40 0.18 2.21 4.26 169.12 01:07:01 AM 32.69 0.40 32.29 57.98 3167.26 Average: 21.95 8.08 13.87 709.47 2661.10 12:40:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:41:01 AM 5562380 7070260 2320052 29.43 2688 1701996 704080 7.88 183748 1858236 88264 12:42:01 AM 5065380 6941788 2817052 35.74 2688 2052996 779512 8.73 191564 2277596 140556 12:43:01 AM 5080652 6959620 2801780 35.54 2688 2055088 748028 8.38 213560 2238704 44352 12:44:01 AM 5151052 7027720 2731380 34.65 2688 2051596 702436 7.87 224552 2154104 27928 12:45:01 AM 4847224 6958632 3035208 38.51 2688 2276860 735384 8.23 258340 2392340 175428 12:46:01 AM 4947580 7048324 2934852 37.23 2688 2267400 647568 7.25 260712 2289860 4 12:47:01 AM 4898984 7001168 2983448 37.85 2688 2268864 716744 8.03 260856 2338140 248 12:48:01 AM 4893660 6997964 2988772 37.92 2688 2270968 716744 8.03 261100 2343436 528 12:49:01 AM 4891728 6996816 2990704 37.94 2688 2271752 716744 8.03 261100 2345396 4 12:50:01 AM 4891036 6996140 2991396 37.95 2688 2271792 734376 8.22 261100 2345760 40 12:51:01 AM 4887048 6994392 2995384 38.00 2688 2273992 715068 8.01 261144 2349820 4 12:52:01 AM 4884880 6993316 2997552 38.03 2688 2275092 736316 8.24 261256 2351792 784 12:53:01 AM 4865972 6993928 3016460 38.27 2688 2294556 723692 8.10 263568 2368348 152 12:54:01 AM 4864508 6993676 3017924 38.29 2688 2295756 723692 8.10 263588 2369836 792 12:55:01 AM 4864144 6993572 3018288 38.29 2688 2296024 744952 8.34 263704 2369728 144 12:56:01 AM 4856508 6987060 3025924 38.39 2688 2297144 744952 8.34 263828 2377388 452 12:57:01 AM 4853928 6986264 3028504 38.42 2688 2298940 744952 8.34 263852 2379964 120 12:58:01 AM 4851016 6985464 3031416 38.46 2688 2301036 744952 8.34 263956 2382884 748 12:59:01 AM 4849428 6985512 3033004 38.48 2688 2302704 744952 8.34 264148 2384340 528 01:00:01 AM 4847260 6985132 3035172 38.51 2688 2304376 735412 8.23 264356 2386036 236 01:01:01 AM 4844676 6984304 3037756 38.54 2688 2306228 735412 8.23 264492 2388184 16 01:02:01 AM 4843580 6984656 3038852 38.55 2688 2307640 735412 8.23 264668 2389400 564 01:03:01 AM 4836872 6983552 3045560 38.64 2688 2313240 735412 8.23 264928 2395872 2136 01:04:01 AM 4832360 6983388 3050072 38.69 2688 2317620 735412 8.23 265092 2400276 816 01:05:01 AM 4829808 6982972 3052624 38.73 2688 2319716 735412 8.23 265136 2402700 76 01:06:01 AM 5055768 7036304 2826664 35.86 2688 2148536 652648 7.31 297308 2146376 9168 01:07:01 AM 4909840 6933088 2972592 37.71 2688 2195988 766696 8.58 498428 2115556 11380 Average: 4926195 6992037 2956237 37.50 2688 2234737 728036 8.15 264077 2316373 18721 12:40:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:41:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 309.73 173.21 1437.64 59.21 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 122.53 94.00 1332.36 12.62 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 8.67 7.15 5.44 3.29 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 14.72 8.64 3.80 2.21 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 35.48 31.38 331.04 7.09 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 178.24 133.26 42.28 31.53 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 29.86 18.38 10.01 2.74 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 46.31 45.66 8.21 6.66 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 30.56 29.11 5.31 2.46 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 10.03 7.43 1.51 0.80 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 56.78 55.95 10.46 4.71 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 67.49 52.03 12.90 6.62 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 105.88 91.13 20.54 10.25 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 35.09 32.71 8.04 5.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 15.91 14.91 2.66 1.34 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 25.81 23.33 4.48 8.65 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 36.44 31.93 10.02 4.88 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 63.88 62.78 12.07 9.95 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 68.01 69.66 11.17 7.79 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 70.28 72.14 11.80 8.16 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 43.12 40.20 14.01 4.63 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 28.24 22.51 5.88 3.30 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 78.04 77.99 14.87 10.93 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 90.84 89.42 17.88 11.72 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 26.76 24.06 5.84 3.56 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 36.01 25.07 50.67 12.44 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 71.38 50.57 141.86 132.09 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 63.50 51.45 132.41 13.93 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) 10/27/2025 _x86_64_ (2 CPU) 00:39:59 LINUX RESTART (2 CPU) 12:40:00 AM CPU %user %nice %system %iowait %steal %idle 12:41:01 AM all 60.17 0.07 11.23 8.21 0.11 20.22 12:41:01 AM 0 60.64 0.05 11.68 6.88 0.10 20.65 12:41:01 AM 1 59.70 0.08 10.78 9.54 0.11 19.79 12:42:01 AM all 36.83 0.00 5.13 3.97 0.14 53.92 12:42:01 AM 0 40.13 0.00 4.98 3.43 0.13 51.32 12:42:01 AM 1 33.52 0.00 5.28 4.51 0.15 56.53 12:43:01 AM all 13.55 0.00 1.92 1.70 0.09 82.73 12:43:01 AM 0 11.56 0.00 1.68 0.73 0.08 85.94 12:43:01 AM 1 15.55 0.00 2.15 2.67 0.10 79.52 12:44:01 AM all 8.28 0.00 1.66 2.92 0.09 87.05 12:44:01 AM 0 3.39 0.00 1.56 3.67 0.08 91.29 12:44:01 AM 1 13.18 0.00 1.75 2.17 0.10 82.80 12:45:01 AM all 26.89 0.00 4.90 7.00 0.11 61.09 12:45:01 AM 0 31.17 0.00 5.30 6.83 0.12 56.58 12:45:01 AM 1 22.61 0.00 4.51 7.18 0.10 65.61 12:46:01 AM all 8.44 0.00 1.86 1.66 0.06 87.98 12:46:01 AM 0 12.37 0.00 2.29 0.79 0.07 84.49 12:46:01 AM 1 4.52 0.00 1.42 2.54 0.05 91.47 12:47:01 AM all 5.25 0.00 0.34 0.03 0.04 94.34 12:47:01 AM 0 4.57 0.00 0.37 0.02 0.03 95.01 12:47:01 AM 1 5.93 0.00 0.32 0.03 0.05 93.67 12:48:01 AM all 10.70 0.00 0.61 0.01 0.07 88.61 12:48:01 AM 0 11.08 0.00 0.51 0.02 0.07 88.32 12:48:01 AM 1 10.32 0.00 0.70 0.00 0.07 88.91 12:49:01 AM all 5.07 0.00 0.39 0.00 0.06 94.48 12:49:01 AM 0 5.47 0.00 0.36 0.00 0.05 94.12 12:49:01 AM 1 4.67 0.00 0.42 0.00 0.07 94.84 12:50:01 AM all 0.85 0.00 0.16 0.00 0.04 98.95 12:50:01 AM 0 1.24 0.00 0.07 0.00 0.03 98.66 12:50:01 AM 1 0.47 0.00 0.25 0.00 0.05 99.23 12:51:01 AM all 6.50 0.00 0.35 0.03 0.06 93.07 12:51:01 AM 0 10.23 0.00 0.27 0.02 0.05 89.44 12:51:01 AM 1 2.76 0.00 0.44 0.03 0.07 96.70 12:51:01 AM CPU %user %nice %system %iowait %steal %idle 12:52:01 AM all 5.90 0.00 0.41 0.00 0.07 93.63 12:52:01 AM 0 9.26 0.00 0.53 0.00 0.07 90.14 12:52:01 AM 1 2.60 0.00 0.28 0.00 0.07 97.05 12:53:01 AM all 8.86 0.24 0.66 0.13 0.07 90.04 12:53:01 AM 0 9.39 0.47 0.68 0.22 0.07 89.17 12:53:01 AM 1 8.33 0.00 0.65 0.03 0.07 90.92 12:54:01 AM all 6.29 0.00 0.39 0.00 0.07 93.25 12:54:01 AM 0 10.76 0.00 0.48 0.00 0.07 88.69 12:54:01 AM 1 1.96 0.00 0.30 0.00 0.07 97.68 12:55:01 AM all 2.90 0.00 0.40 0.00 0.05 96.66 12:55:01 AM 0 4.46 0.00 0.39 0.00 0.05 95.10 12:55:01 AM 1 1.35 0.00 0.40 0.00 0.05 98.19 12:56:01 AM all 4.21 0.00 0.19 0.02 0.05 95.53 12:56:01 AM 0 6.79 0.00 0.15 0.00 0.05 93.01 12:56:01 AM 1 1.64 0.00 0.23 0.03 0.05 98.04 12:57:01 AM all 7.35 0.00 0.42 0.00 0.07 92.17 12:57:01 AM 0 9.12 0.00 0.59 0.00 0.07 90.22 12:57:01 AM 1 5.62 0.00 0.25 0.00 0.07 94.06 12:58:01 AM all 8.17 0.00 0.50 0.00 0.05 91.28 12:58:01 AM 0 8.77 0.00 0.51 0.00 0.05 90.67 12:58:01 AM 1 7.56 0.00 0.49 0.00 0.05 91.90 12:59:01 AM all 4.41 0.00 0.33 0.01 0.06 95.19 12:59:01 AM 0 3.45 0.00 0.32 0.02 0.05 96.17 12:59:01 AM 1 5.38 0.00 0.35 0.00 0.07 94.21 01:00:01 AM all 4.65 0.00 0.37 0.00 0.06 94.93 01:00:01 AM 0 3.46 0.00 0.37 0.00 0.07 96.11 01:00:01 AM 1 5.84 0.00 0.37 0.00 0.05 93.74 01:01:01 AM all 3.81 0.00 0.31 0.00 0.05 95.83 01:01:01 AM 0 4.87 0.00 0.33 0.00 0.05 94.75 01:01:01 AM 1 2.75 0.00 0.28 0.00 0.05 96.92 01:02:01 AM all 4.62 0.00 0.30 0.00 0.06 95.02 01:02:01 AM 0 7.79 0.00 0.37 0.00 0.05 91.79 01:02:01 AM 1 1.44 0.00 0.23 0.00 0.07 98.26 01:02:01 AM CPU %user %nice %system %iowait %steal %idle 01:03:01 AM all 18.10 0.00 0.52 0.00 0.07 81.31 01:03:01 AM 0 22.74 0.00 0.61 0.00 0.08 76.57 01:03:01 AM 1 13.51 0.00 0.44 0.00 0.05 86.01 01:04:01 AM all 15.04 0.00 0.58 0.00 0.07 84.31 01:04:01 AM 0 21.00 0.00 0.66 0.00 0.07 78.26 01:04:01 AM 1 9.18 0.00 0.50 0.00 0.07 90.25 01:05:01 AM all 6.36 0.00 0.28 0.01 0.07 93.28 01:05:01 AM 0 10.62 0.00 0.38 0.00 0.08 88.91 01:05:01 AM 1 2.11 0.00 0.18 0.02 0.05 97.64 01:06:01 AM all 13.74 0.00 0.90 0.01 0.06 85.30 01:06:01 AM 0 22.32 0.00 1.28 0.02 0.07 76.31 01:06:01 AM 1 5.14 0.00 0.52 0.00 0.05 94.29 01:07:01 AM all 32.58 0.00 3.52 0.28 0.12 63.50 01:07:01 AM 0 31.08 0.00 3.54 0.42 0.13 64.83 01:07:01 AM 1 34.08 0.00 3.51 0.15 0.10 62.16 Average: all 12.28 0.01 1.45 0.97 0.07 85.22 Average: 0 14.08 0.02 1.51 0.87 0.07 83.46 Average: 1 10.49 0.00 1.38 1.08 0.07 86.97