---> uname -a: Linux prd-centos8-robot-2c-8g-42189.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 616 4803 19 2278 6783 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:c6:71:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.231/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84648sec preferred_lft 84648sec inet6 fe80::f816:3eff:fec6:7131/64 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) 07/13/2025 _x86_64_ (2 CPU) 02:31:36 LINUX RESTART (2 CPU) 02:32:01 AM tps rtps wtps bread/s bwrtn/s 02:33:01 AM 126.52 65.32 61.20 7888.19 36696.09 02:34:01 AM 118.86 0.72 118.14 52.92 10859.58 02:35:01 AM 32.39 0.42 31.97 64.78 3861.35 02:36:01 AM 55.96 6.93 49.03 1289.52 3507.75 02:37:01 AM 35.32 0.03 35.29 3.47 6248.92 02:38:01 AM 0.52 0.02 0.50 0.13 41.98 02:39:01 AM 1.93 0.00 1.93 0.00 89.82 02:40:01 AM 0.68 0.00 0.68 0.00 78.54 02:41:01 AM 0.42 0.00 0.42 0.00 38.45 02:42:01 AM 0.40 0.00 0.40 0.00 22.35 02:43:01 AM 0.47 0.00 0.47 0.00 67.24 02:44:01 AM 0.47 0.00 0.47 0.00 17.98 02:45:01 AM 0.43 0.00 0.43 0.00 87.65 02:46:01 AM 0.52 0.00 0.52 0.00 64.01 02:47:01 AM 0.60 0.03 0.57 0.27 17.73 02:48:01 AM 1.50 0.00 1.50 0.00 73.49 02:49:01 AM 0.42 0.00 0.42 0.00 61.91 02:50:01 AM 0.32 0.00 0.32 0.00 78.09 02:51:01 AM 0.67 0.00 0.67 0.00 63.91 02:52:01 AM 0.83 0.00 0.83 0.00 81.12 02:53:01 AM 6.43 5.95 0.48 574.97 69.66 02:54:01 AM 3.18 0.00 3.18 0.00 129.42 02:55:01 AM 0.47 0.00 0.47 0.00 83.39 02:56:01 AM 0.83 0.00 0.83 0.00 196.57 02:57:01 AM 0.88 0.00 0.88 0.00 146.88 02:58:01 AM 0.72 0.00 0.72 0.00 131.93 02:59:02 AM 0.28 0.00 0.28 0.00 84.04 03:00:01 AM 21.52 0.42 21.10 48.53 2872.38 Average: 14.77 2.85 11.91 354.63 2349.04 02:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 AM 5446488 7020512 2435944 30.90 2688 1766364 775484 8.68 186240 1969016 108744 02:34:01 AM 5155364 6992924 2727068 34.60 2688 2013272 731356 8.19 198368 2180756 95644 02:35:01 AM 5227796 7067108 2654636 33.68 2688 2015220 672848 7.53 218860 2089024 10760 02:36:01 AM 4927020 7010208 2955412 37.49 2688 2250760 712880 7.98 256392 2326024 167784 02:37:01 AM 4950996 7036140 2931436 37.19 2688 2252844 669388 7.50 262504 2290192 8 02:38:01 AM 4908264 6994432 2974168 37.73 2688 2253872 718844 8.05 262636 2332660 80 02:39:01 AM 4905856 6992776 2976576 37.76 2688 2254620 734268 8.22 262644 2334996 64 02:40:01 AM 4898560 6987828 2983872 37.85 2688 2256984 750424 8.40 262888 2341928 452 02:41:01 AM 4895368 6985188 2987064 37.90 2688 2257508 750424 8.40 262888 2345012 24 02:42:01 AM 4895068 6985348 2987364 37.90 2688 2257984 750424 8.40 262904 2345468 4 02:43:01 AM 4890784 6982868 2991648 37.95 2688 2259788 750424 8.40 262932 2349588 52 02:44:01 AM 4889584 6982744 2992848 37.97 2688 2260848 750424 8.40 263044 2350592 784 02:45:01 AM 4887104 6982492 2995328 38.00 2688 2263084 750424 8.40 263116 2352772 528 02:46:01 AM 4885864 6982480 2996568 38.02 2688 2264304 766240 8.58 263136 2354084 40 02:47:01 AM 4885292 6982144 2997140 38.02 2688 2264540 763812 8.55 263260 2354440 4 02:48:01 AM 4884088 6982160 2998344 38.04 2688 2265784 763812 8.55 263300 2355688 96 02:49:01 AM 4882388 6982224 3000044 38.06 2688 2267572 763812 8.55 263324 2357648 248 02:50:01 AM 4879840 6981740 3002592 38.09 2688 2269664 759904 8.51 263428 2359740 156 02:51:01 AM 4878612 6982224 3003820 38.11 2688 2271344 759904 8.51 263636 2361240 384 02:52:01 AM 4877048 6982356 3005384 38.13 2688 2273016 759904 8.51 263860 2362596 168 02:53:01 AM 4857292 6981668 3025140 38.38 2688 2292000 759736 8.51 266052 2379592 776 02:54:01 AM 4855772 6981836 3026660 38.40 2688 2293696 759736 8.51 266076 2381204 204 02:55:01 AM 4850604 6980916 3031828 38.46 2688 2297964 759736 8.51 266280 2386488 2252 02:56:01 AM 4846128 6980672 3036304 38.52 2688 2302188 759736 8.51 266488 2390752 1188 02:57:01 AM 4843288 6980532 3039144 38.56 2688 2304852 759736 8.51 266552 2393556 40 02:58:01 AM 4838440 6979340 3043992 38.62 2688 2308512 759736 8.51 266592 2398132 168 02:59:02 AM 4705184 6850084 3177248 40.31 2688 2312496 887692 9.94 266592 2531472 1720 03:00:01 AM 4970652 6991820 2911780 36.94 2688 2194548 712928 7.98 501292 2056372 22288 Average: 4922098 6986527 2960334 37.56 2688 2233772 750501 8.40 265546 2322537 14809 02:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 299.20 169.67 1612.24 59.69 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 77.92 60.40 856.72 9.53 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 13.41 8.66 6.02 3.59 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 39.08 33.24 315.90 8.62 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 152.47 109.13 30.36 24.20 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 21.96 13.06 8.69 2.19 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 7.78 6.18 2.55 1.15 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 55.57 55.34 9.71 7.41 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 25.12 21.86 4.14 1.87 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 19.93 16.71 3.00 1.53 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 47.48 46.21 9.32 4.06 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 63.50 46.02 12.66 6.35 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 91.87 81.75 19.33 9.64 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 35.24 31.51 8.01 4.72 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 13.30 11.56 2.74 1.49 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 21.53 20.19 4.41 2.19 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 39.04 31.91 10.34 4.89 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 62.33 60.08 12.52 10.00 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 61.90 63.40 10.77 14.76 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 59.75 62.30 10.58 7.32 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 40.66 38.06 13.90 4.50 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 38.39 32.06 7.70 6.08 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 42.01 43.43 7.10 4.36 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 59.66 58.96 13.44 8.98 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 56.72 53.46 12.70 7.20 0.00 0.00 0.00 0.00 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 10.86 10.83 2.81 1.85 0.00 0.00 0.00 0.00 02:59:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:02 AM eth0 5.75 3.67 2.05 0.82 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 103.71 69.55 198.75 157.39 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 55.91 44.96 114.55 13.36 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) 07/13/2025 _x86_64_ (2 CPU) 02:31:36 LINUX RESTART (2 CPU) 02:32:01 AM CPU %user %nice %system %iowait %steal %idle 02:33:01 AM all 35.77 0.04 8.13 14.20 0.10 41.76 02:33:01 AM 0 38.55 0.03 7.89 17.04 0.10 36.38 02:33:01 AM 1 33.00 0.05 8.37 11.35 0.10 47.13 02:34:01 AM all 38.21 0.00 5.42 2.28 0.11 53.98 02:34:01 AM 0 45.56 0.00 6.26 2.53 0.12 45.53 02:34:01 AM 1 30.85 0.00 4.58 2.03 0.10 62.44 02:35:01 AM all 12.23 0.00 1.68 1.20 0.07 84.82 02:35:01 AM 0 14.01 0.00 1.72 1.47 0.07 82.73 02:35:01 AM 1 10.44 0.00 1.64 0.94 0.07 86.92 02:36:01 AM all 29.57 0.00 5.44 2.47 0.11 62.40 02:36:01 AM 0 29.65 0.00 5.59 3.65 0.12 60.99 02:36:01 AM 1 29.50 0.00 5.30 1.29 0.10 63.81 02:37:01 AM all 4.95 0.00 1.08 10.09 0.03 83.85 02:37:01 AM 0 5.38 0.00 1.29 10.36 0.03 82.93 02:37:01 AM 1 4.52 0.00 0.87 9.82 0.03 84.77 02:38:01 AM all 4.16 0.00 0.21 0.00 0.05 95.58 02:38:01 AM 0 5.95 0.00 0.22 0.00 0.05 93.78 02:38:01 AM 1 2.36 0.00 0.20 0.00 0.05 97.39 02:39:01 AM all 2.47 0.00 0.21 0.04 0.04 97.24 02:39:01 AM 0 1.25 0.00 0.17 0.00 0.03 98.55 02:39:01 AM 1 3.68 0.00 0.25 0.08 0.05 95.93 02:40:01 AM all 11.71 0.00 0.60 0.00 0.07 87.61 02:40:01 AM 0 4.95 0.00 0.44 0.00 0.05 94.57 02:40:01 AM 1 18.83 0.00 0.78 0.00 0.09 80.30 02:41:01 AM all 4.14 0.00 0.34 0.00 0.05 95.47 02:41:01 AM 0 2.52 0.00 0.23 0.00 0.03 97.21 02:41:01 AM 1 5.80 0.00 0.45 0.00 0.07 93.69 02:42:01 AM all 2.11 0.00 0.21 0.01 0.04 97.63 02:42:01 AM 0 2.96 0.00 0.15 0.00 0.05 96.84 02:42:01 AM 1 1.25 0.00 0.27 0.02 0.03 98.43 02:43:01 AM all 5.99 0.00 0.27 0.00 0.05 93.69 02:43:01 AM 0 9.21 0.00 0.27 0.00 0.05 90.47 02:43:01 AM 1 2.77 0.00 0.27 0.00 0.05 96.91 02:43:01 AM CPU %user %nice %system %iowait %steal %idle 02:44:01 AM all 6.53 0.00 0.49 0.00 0.05 92.93 02:44:01 AM 0 8.82 0.00 0.51 0.00 0.05 90.62 02:44:01 AM 1 4.25 0.00 0.47 0.00 0.05 95.23 02:45:01 AM all 8.93 0.00 0.60 0.00 0.06 90.41 02:45:01 AM 0 15.93 0.00 0.62 0.00 0.07 83.38 02:45:01 AM 1 2.08 0.00 0.59 0.00 0.05 97.29 02:46:01 AM all 6.94 0.00 0.41 0.01 0.05 92.59 02:46:01 AM 0 8.02 0.00 0.49 0.00 0.05 91.43 02:46:01 AM 1 5.88 0.00 0.32 0.02 0.05 93.74 02:47:01 AM all 3.04 0.00 0.41 0.00 0.04 96.51 02:47:01 AM 0 4.73 0.00 0.44 0.00 0.05 94.78 02:47:01 AM 1 1.37 0.00 0.38 0.00 0.03 98.21 02:48:01 AM all 4.55 0.00 0.20 0.01 0.06 95.18 02:48:01 AM 0 4.16 0.00 0.20 0.02 0.05 95.57 02:48:01 AM 1 4.94 0.00 0.20 0.00 0.07 94.79 02:49:01 AM all 7.60 0.00 0.44 0.00 0.07 91.89 02:49:01 AM 0 5.65 0.00 0.35 0.00 0.05 93.95 02:49:01 AM 1 9.60 0.00 0.53 0.00 0.09 89.78 02:50:01 AM all 8.20 0.00 0.57 0.00 0.06 91.17 02:50:01 AM 0 9.52 0.00 0.54 0.00 0.07 89.87 02:50:01 AM 1 6.88 0.00 0.61 0.00 0.05 92.46 02:51:01 AM all 4.64 0.00 0.37 0.13 0.05 94.81 02:51:01 AM 0 4.24 0.00 0.39 0.13 0.05 95.19 02:51:01 AM 1 5.03 0.00 0.35 0.13 0.05 94.43 02:52:01 AM all 4.61 0.00 0.36 0.00 0.04 94.99 02:52:01 AM 0 2.86 0.00 0.35 0.00 0.03 96.75 02:52:01 AM 1 6.35 0.00 0.37 0.00 0.05 93.23 02:53:01 AM all 3.99 0.24 0.41 0.12 0.04 95.19 02:53:01 AM 0 5.31 0.00 0.39 0.00 0.05 94.26 02:53:01 AM 1 2.68 0.49 0.44 0.23 0.03 96.13 02:54:01 AM all 6.20 0.00 0.39 0.18 0.04 93.20 02:54:01 AM 0 7.39 0.00 0.37 0.00 0.03 92.21 02:54:01 AM 1 5.02 0.00 0.40 0.35 0.05 94.18 02:54:01 AM CPU %user %nice %system %iowait %steal %idle 02:55:01 AM all 14.60 0.00 0.39 0.02 0.08 84.92 02:55:01 AM 0 10.27 0.00 0.37 0.03 0.07 89.26 02:55:01 AM 1 18.95 0.00 0.42 0.00 0.08 80.54 02:56:01 AM all 14.89 0.00 0.59 0.07 0.07 84.38 02:56:01 AM 0 17.95 0.00 0.70 0.12 0.09 81.15 02:56:01 AM 1 11.89 0.00 0.49 0.02 0.05 87.56 02:57:01 AM all 8.37 0.00 0.39 0.02 0.05 91.18 02:57:01 AM 0 13.23 0.00 0.45 0.03 0.07 86.21 02:57:01 AM 1 3.52 0.00 0.32 0.00 0.03 96.13 02:58:01 AM all 7.60 0.00 0.29 0.01 0.05 92.05 02:58:01 AM 0 10.51 0.00 0.32 0.02 0.05 89.10 02:58:01 AM 1 4.69 0.00 0.27 0.00 0.05 94.99 02:59:02 AM all 9.58 0.00 0.33 0.01 0.05 90.03 02:59:02 AM 0 10.09 0.00 0.28 0.00 0.05 89.58 02:59:02 AM 1 9.08 0.00 0.38 0.02 0.05 90.47 03:00:01 AM all 26.75 0.00 3.38 0.41 0.09 69.37 03:00:01 AM 0 30.14 0.00 4.22 0.59 0.10 64.95 03:00:01 AM 1 23.38 0.00 2.54 0.22 0.08 73.77 Average: all 10.66 0.01 1.20 1.12 0.06 86.94 Average: 0 11.74 0.00 1.26 1.29 0.06 85.65 Average: 1 9.58 0.02 1.15 0.95 0.06 88.24