---> uname -a: Linux prd-centos8-robot-2c-8g-994.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 630 4791 19 2276 6768 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:86:1a:d3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.145/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84546sec preferred_lft 84546sec inet6 fe80::f816:3eff:fe86:1ad3/64 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) 10/22/2025 _x86_64_ (2 CPU) 00:37:08 LINUX RESTART (2 CPU) 12:38:01 AM tps rtps wtps bread/s bwrtn/s 12:39:01 AM 146.32 48.33 97.98 5809.40 27084.04 12:40:01 AM 101.92 0.72 101.20 52.92 11502.18 12:41:01 AM 23.70 0.03 23.66 0.53 2028.61 12:42:01 AM 28.78 3.30 25.48 1247.93 1922.88 12:43:01 AM 65.21 4.05 61.16 109.30 7643.69 12:44:01 AM 9.05 0.00 9.05 0.00 620.64 12:45:01 AM 0.42 0.00 0.42 0.00 5.07 12:46:01 AM 0.38 0.00 0.38 0.00 4.00 12:47:01 AM 0.70 0.25 0.45 13.60 97.32 12:48:01 AM 2.20 0.00 2.20 0.00 224.36 12:49:01 AM 0.47 0.00 0.47 0.00 97.22 12:50:01 AM 0.33 0.00 0.33 0.00 230.26 12:51:01 AM 0.30 0.00 0.30 0.00 52.14 12:52:01 AM 0.25 0.00 0.25 0.00 38.96 12:53:01 AM 1.48 0.03 1.45 0.27 44.10 12:54:01 AM 0.27 0.00 0.27 0.00 12.45 12:55:01 AM 0.20 0.00 0.20 0.00 19.65 12:56:01 AM 0.42 0.00 0.42 0.00 194.90 12:57:01 AM 0.35 0.00 0.35 0.00 151.73 12:58:01 AM 0.45 0.00 0.45 0.00 155.25 12:59:01 AM 0.32 0.00 0.32 0.00 127.38 01:00:01 AM 0.18 0.00 0.18 0.00 79.59 01:01:01 AM 0.28 0.02 0.27 0.13 87.39 01:02:01 AM 0.35 0.07 0.28 1.73 12.74 01:03:01 AM 0.38 0.00 0.38 0.00 21.21 01:04:01 AM 0.17 0.00 0.17 0.00 20.16 01:05:01 AM 0.45 0.00 0.45 0.00 98.38 01:06:01 AM 0.45 0.00 0.45 0.00 35.19 01:07:01 AM 10.30 0.32 9.98 36.92 495.77 01:08:01 AM 33.27 0.52 32.76 63.85 3361.56 Average: 14.31 1.92 12.39 244.56 1882.36 12:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:39:01 AM 5256688 6975436 2625744 33.31 2688 1902104 816460 9.14 221556 2084776 220852 12:40:01 AM 5153756 6992052 2728676 34.62 2688 2013872 768468 8.60 196940 2174120 42412 12:41:01 AM 5125704 6986148 2756728 34.97 2688 2036660 761304 8.52 210572 2195240 33596 12:42:01 AM 4999408 6965036 2883024 36.58 2688 2138820 816380 9.14 254824 2267172 67672 12:43:01 AM 4940648 7032912 2941784 37.32 2688 2259600 685536 7.68 261080 2295644 10848 12:44:01 AM 4942048 7034172 2940384 37.30 2688 2259600 685536 7.68 261076 2295832 8 12:45:01 AM 4942036 7034152 2940396 37.30 2688 2259600 685536 7.68 261080 2296060 4 12:46:01 AM 4942292 7034412 2940140 37.30 2688 2259604 685536 7.68 261080 2295788 4 12:47:01 AM 4886588 6982064 2995844 38.01 2688 2262988 791740 8.87 261400 2350828 316 12:48:01 AM 4876280 6977380 3006152 38.14 2688 2268584 791740 8.87 261400 2361032 1220 12:49:01 AM 4871216 6977004 3011216 38.20 2688 2273288 812308 9.10 261400 2365528 3164 12:50:01 AM 4866760 6976712 3015672 38.26 2688 2277436 823236 9.22 261624 2370408 444 12:51:01 AM 4864948 6975972 3017484 38.28 2688 2278508 823236 9.22 261768 2371976 56 12:52:01 AM 4863144 6975228 3019288 38.30 2688 2279568 780112 8.73 261768 2373752 40 12:53:01 AM 4863272 6975736 3019160 38.30 2688 2279948 780112 8.73 261888 2373632 24 12:54:01 AM 4862560 6975368 3019872 38.31 2688 2280300 780112 8.73 261888 2374424 124 12:55:01 AM 4857708 6973964 3024724 38.37 2688 2283740 780112 8.73 261940 2378880 3024 12:56:01 AM 4852044 6971260 3030388 38.44 2688 2286708 815676 9.13 261940 2384608 296 12:57:01 AM 4842428 6967328 3040004 38.57 2688 2292384 831104 9.31 261940 2393860 1532 12:58:01 AM 4837972 6965900 3044460 38.62 2688 2295432 831104 9.31 261940 2398600 44 12:59:01 AM 4834972 6968864 3047460 38.66 2688 2301376 831104 9.31 261940 2401740 2268 01:00:01 AM 4834504 6968532 3047928 38.67 2688 2301520 815596 9.13 261940 2402156 56 01:01:01 AM 4829988 6966568 3052444 38.72 2688 2304052 815596 9.13 261940 2406424 24 01:02:01 AM 4830112 6967160 3052320 38.72 2688 2304520 815596 9.13 262064 2406580 180 01:03:01 AM 4829744 6967240 3052688 38.73 2688 2304968 794664 8.90 262064 2406908 184 01:04:01 AM 4830592 6968568 3051840 38.72 2688 2305456 794664 8.90 262064 2405792 108 01:05:01 AM 4824516 6965292 3057916 38.79 2688 2308248 837400 9.38 262212 2411260 156 01:06:01 AM 4823440 6965320 3058992 38.81 2688 2309384 876400 9.81 262212 2412212 444 01:07:01 AM 4839808 6897216 3042624 38.60 2688 2230352 812000 9.09 342012 2338176 108280 01:08:01 AM 4952556 6975424 2929876 37.17 2688 2196076 714536 8.00 507796 2063672 25732 Average: 4902591 6978614 2979841 37.80 2688 2245157 788430 8.83 267178 2335236 17437 12:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 316.19 198.97 1658.63 55.59 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 81.89 60.50 844.94 9.48 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 13.58 6.12 8.76 11.37 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 40.74 36.76 331.74 8.04 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 560.21 403.62 115.46 91.70 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 3.15 0.85 0.54 0.18 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 5.45 2.32 1.15 0.83 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 2.28 1.88 0.42 0.41 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 58.16 38.05 23.05 4.45 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 32.14 30.26 31.64 3.92 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 19.30 18.68 23.47 3.00 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 83.79 83.87 31.44 7.35 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 54.47 53.99 11.32 4.57 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 52.31 50.19 11.53 4.80 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 11.83 9.18 2.89 1.80 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 11.66 8.11 3.14 1.95 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 65.99 65.16 14.37 12.01 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 86.95 83.12 30.65 8.51 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 106.96 105.73 75.98 8.01 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 82.71 80.31 41.37 5.95 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 100.92 97.47 60.16 7.96 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 19.91 19.11 3.16 1.34 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 74.94 73.26 29.41 6.32 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 12.87 10.83 3.16 2.20 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 13.00 11.21 3.20 2.29 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 13.16 11.95 4.29 1.27 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 107.65 101.53 34.34 9.08 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 50.72 28.33 8.70 2.82 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 117.54 80.44 181.07 148.68 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 21.63 16.34 15.14 7.97 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 74.07 59.60 120.17 14.46 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) 10/22/2025 _x86_64_ (2 CPU) 00:37:08 LINUX RESTART (2 CPU) 12:38:01 AM CPU %user %nice %system %iowait %steal %idle 12:39:01 AM all 32.67 0.04 6.91 14.34 0.13 45.90 12:39:01 AM 0 29.02 0.05 6.96 13.81 0.12 50.04 12:39:01 AM 1 36.31 0.03 6.85 14.87 0.15 41.78 12:40:01 AM all 29.65 0.00 4.27 3.06 0.11 62.92 12:40:01 AM 0 17.93 0.00 3.73 1.85 0.10 76.39 12:40:01 AM 1 41.36 0.00 4.80 4.27 0.12 49.46 12:41:01 AM all 6.20 0.00 1.05 1.05 0.05 91.65 12:41:01 AM 0 7.82 0.00 0.94 0.28 0.05 90.91 12:41:01 AM 1 4.58 0.00 1.17 1.82 0.05 92.38 12:42:01 AM all 18.77 0.00 3.05 0.39 0.07 77.72 12:42:01 AM 0 19.36 0.00 3.20 0.47 0.07 76.91 12:42:01 AM 1 18.18 0.00 2.90 0.32 0.07 78.54 12:43:01 AM all 22.55 0.00 5.06 2.06 0.09 70.23 12:43:01 AM 0 21.77 0.00 4.79 1.47 0.08 71.88 12:43:01 AM 1 23.33 0.00 5.33 2.66 0.10 68.58 12:44:01 AM all 0.32 0.00 0.10 0.10 0.03 99.45 12:44:01 AM 0 0.07 0.00 0.10 0.07 0.03 99.73 12:44:01 AM 1 0.57 0.00 0.10 0.13 0.03 99.17 12:45:01 AM all 0.36 0.00 0.10 0.00 0.03 99.51 12:45:01 AM 0 0.07 0.00 0.08 0.00 0.03 99.82 12:45:01 AM 1 0.65 0.00 0.12 0.00 0.03 99.20 12:46:01 AM all 0.28 0.00 0.08 0.00 0.03 99.61 12:46:01 AM 0 0.40 0.00 0.08 0.00 0.03 99.48 12:46:01 AM 1 0.17 0.00 0.08 0.00 0.02 99.73 12:47:01 AM all 7.60 0.00 0.89 0.01 0.04 91.46 12:47:01 AM 0 4.42 0.00 0.59 0.02 0.03 94.94 12:47:01 AM 1 10.77 0.00 1.19 0.00 0.05 87.99 12:48:01 AM all 10.80 0.00 0.64 0.02 0.08 88.46 12:48:01 AM 0 4.17 0.00 0.39 0.02 0.08 95.34 12:48:01 AM 1 17.41 0.00 0.89 0.02 0.08 81.60 12:49:01 AM all 9.44 0.00 0.51 0.01 0.06 89.98 12:49:01 AM 0 4.33 0.00 0.25 0.02 0.07 95.33 12:49:01 AM 1 14.55 0.00 0.77 0.00 0.05 84.63 12:49:01 AM CPU %user %nice %system %iowait %steal %idle 12:50:01 AM all 11.26 0.00 1.03 0.03 0.08 87.60 12:50:01 AM 0 5.82 0.00 0.49 0.05 0.07 93.58 12:50:01 AM 1 16.78 0.00 1.58 0.00 0.10 81.54 12:51:01 AM all 6.28 0.00 0.53 0.00 0.06 93.13 12:51:01 AM 0 7.93 0.00 0.65 0.00 0.05 91.37 12:51:01 AM 1 4.64 0.00 0.42 0.00 0.07 94.87 12:52:01 AM all 6.40 0.00 0.58 0.00 0.06 92.96 12:52:01 AM 0 6.92 0.00 0.60 0.00 0.05 92.43 12:52:01 AM 1 5.89 0.00 0.55 0.00 0.07 93.49 12:53:01 AM all 4.47 0.00 0.46 0.01 0.05 95.01 12:53:01 AM 0 5.34 0.00 0.52 0.00 0.05 94.09 12:53:01 AM 1 3.61 0.00 0.40 0.02 0.05 95.93 12:54:01 AM all 3.69 0.00 0.29 0.00 0.08 95.94 12:54:01 AM 0 1.82 0.00 0.22 0.00 0.07 97.89 12:54:01 AM 1 5.57 0.00 0.37 0.00 0.08 93.98 12:55:01 AM all 11.12 0.00 0.81 0.00 0.06 88.01 12:55:01 AM 0 8.89 0.00 0.87 0.00 0.07 90.17 12:55:01 AM 1 13.37 0.00 0.76 0.00 0.05 85.82 12:56:01 AM all 6.22 0.00 0.40 0.01 0.06 93.31 12:56:01 AM 0 2.90 0.00 0.44 0.02 0.05 96.60 12:56:01 AM 1 9.54 0.00 0.37 0.00 0.07 90.02 12:57:01 AM all 6.13 0.00 0.64 0.02 0.06 93.16 12:57:01 AM 0 3.41 0.00 0.54 0.00 0.05 96.00 12:57:01 AM 1 8.85 0.00 0.74 0.03 0.07 90.32 12:58:01 AM all 3.37 0.00 0.38 0.02 0.05 96.18 12:58:01 AM 0 4.07 0.00 0.35 0.02 0.05 95.51 12:58:01 AM 1 2.68 0.00 0.40 0.02 0.05 96.85 12:59:01 AM all 10.11 0.00 0.95 0.02 0.08 88.85 12:59:01 AM 0 3.41 0.00 0.49 0.03 0.07 96.00 12:59:01 AM 1 16.83 0.00 1.41 0.00 0.08 81.67 01:00:01 AM all 1.19 0.00 0.18 0.00 0.05 98.58 01:00:01 AM 0 0.94 0.00 0.18 0.00 0.05 98.83 01:00:01 AM 1 1.44 0.00 0.18 0.00 0.05 98.33 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 6.19 0.00 0.61 0.01 0.06 93.13 01:01:01 AM 0 5.20 0.00 0.55 0.02 0.05 94.18 01:01:01 AM 1 7.17 0.00 0.67 0.00 0.07 92.09 01:02:01 AM all 4.53 0.00 0.28 0.01 0.06 95.13 01:02:01 AM 0 4.43 0.00 0.27 0.00 0.05 95.25 01:02:01 AM 1 4.63 0.00 0.28 0.02 0.07 95.01 01:03:01 AM all 4.87 0.00 0.30 0.00 0.05 94.78 01:03:01 AM 0 4.13 0.00 0.25 0.00 0.05 95.57 01:03:01 AM 1 5.61 0.00 0.35 0.00 0.05 93.99 01:04:01 AM all 5.33 0.00 0.44 0.00 0.07 94.16 01:04:01 AM 0 1.15 0.00 0.12 0.00 0.05 98.68 01:04:01 AM 1 9.69 0.00 0.79 0.00 0.09 89.44 01:05:01 AM all 7.52 0.00 1.09 0.00 0.07 91.32 01:05:01 AM 0 9.51 0.00 1.01 0.00 0.07 89.41 01:05:01 AM 1 5.53 0.00 1.17 0.00 0.07 93.23 01:06:01 AM all 4.93 0.00 0.51 0.01 0.06 94.49 01:06:01 AM 0 4.89 0.00 0.42 0.02 0.07 94.60 01:06:01 AM 1 4.97 0.00 0.60 0.00 0.05 94.37 01:07:01 AM all 22.03 0.00 2.12 0.16 0.08 75.60 01:07:01 AM 0 13.35 0.00 2.06 0.05 0.08 84.46 01:07:01 AM 1 30.71 0.00 2.19 0.27 0.08 66.76 01:08:01 AM all 31.80 0.00 4.46 0.32 0.08 63.34 01:08:01 AM 0 36.59 0.00 5.10 0.40 0.08 57.82 01:08:01 AM 1 27.02 0.00 3.82 0.23 0.08 68.84 Average: all 9.88 0.00 1.29 0.72 0.06 88.04 Average: 0 8.01 0.00 1.21 0.62 0.06 90.10 Average: 1 11.75 0.00 1.38 0.83 0.07 85.97