---> uname -a: Linux prd-centos8-robot-2c-8g-2854.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 589 4963 19 2144 6812 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:f7:57 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.177/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85008sec preferred_lft 85008sec inet6 fe80::f816:3eff:fe6c:f757/64 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) 12/15/2024 _x86_64_ (2 CPU) 03:47:20 LINUX RESTART (2 CPU) 03:48:01 AM tps rtps wtps bread/s bwrtn/s 03:49:01 AM 91.87 20.64 71.23 4994.70 6208.36 03:50:01 AM 81.14 0.70 80.44 50.78 9925.71 03:51:01 AM 22.95 0.55 22.40 64.76 1346.77 03:52:01 AM 57.39 0.03 57.36 3.47 7704.10 03:53:01 AM 2.48 0.12 2.37 33.06 82.64 03:54:01 AM 2.02 0.00 2.02 0.00 84.95 03:55:01 AM 0.13 0.00 0.13 0.00 2.25 03:56:01 AM 0.37 0.00 0.37 0.00 12.38 03:57:01 AM 0.35 0.00 0.35 0.00 11.31 03:58:01 AM 0.35 0.00 0.35 0.00 5.52 03:59:01 AM 0.17 0.00 0.17 0.00 3.32 04:00:01 AM 0.30 0.00 0.30 0.00 10.61 04:01:01 AM 0.33 0.02 0.32 0.13 5.30 04:02:01 AM 0.52 0.07 0.45 1.73 22.74 04:03:01 AM 0.58 0.03 0.55 0.27 8.92 04:04:01 AM 1.37 0.00 1.37 0.00 38.47 04:05:01 AM 6.13 5.95 0.18 574.88 4.90 04:06:01 AM 3.00 0.00 3.00 0.00 78.32 04:07:01 AM 0.12 0.00 0.12 0.00 2.82 04:08:01 AM 0.52 0.00 0.52 0.00 15.87 04:09:01 AM 0.28 0.00 0.28 0.00 4.53 04:10:01 AM 21.34 0.40 20.94 46.78 925.26 Average: 13.35 1.30 12.06 262.34 1204.81 03:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:49:01 AM 5330248 7057292 2552184 32.38 2688 1909276 714296 8.00 214108 2016032 166368 03:50:01 AM 5225796 7061280 2656636 33.70 2688 2013136 696752 7.80 228936 2085100 12252 03:51:01 AM 5134384 7026952 2748048 34.86 2688 2067536 722600 8.09 250924 2147796 46240 03:52:01 AM 5020392 7059384 2862040 36.31 2688 2208956 655260 7.34 257260 2233312 84 03:53:01 AM 4980004 7020572 2902428 36.82 2688 2210528 721140 8.07 257384 2273304 580 03:54:01 AM 4979884 7020484 2902548 36.82 2688 2210560 721140 8.07 257384 2273476 40 03:55:01 AM 4971628 7012456 2910804 36.93 2688 2210788 722972 8.10 257384 2281108 236 03:56:01 AM 4970876 7011740 2911556 36.94 2688 2210824 722972 8.10 257384 2281992 4 03:57:01 AM 4971416 7012504 2911016 36.93 2688 2211048 722972 8.10 257392 2282092 4 03:58:01 AM 4970808 7011928 2911624 36.94 2688 2211080 722972 8.10 257392 2282428 48 03:59:01 AM 4975724 7017068 2906708 36.88 2688 2211304 713912 7.99 257392 2277424 232 04:00:01 AM 4975372 7016748 2907060 36.88 2688 2211336 712352 7.98 257392 2277604 40 04:01:01 AM 4974444 7016292 2907988 36.89 2688 2211788 730604 8.18 257500 2278628 456 04:02:01 AM 4959196 7001156 2923236 37.09 2688 2211900 740708 8.29 257648 2293140 4 04:03:01 AM 4951572 6993756 2930860 37.18 2688 2212140 764736 8.56 257872 2300620 248 04:04:01 AM 4972844 7015064 2909588 36.91 2688 2212176 743212 8.32 257872 2279552 40 04:05:01 AM 4955132 7014752 2927300 37.14 2688 2229504 731376 8.19 260036 2294832 764 04:06:01 AM 4955352 7015104 2927080 37.13 2688 2229636 731376 8.19 260036 2295140 16 04:07:01 AM 4941416 7001216 2941016 37.31 2688 2229684 759616 8.51 260036 2308792 8 04:08:01 AM 4934088 6994128 2948344 37.40 2688 2229924 751344 8.41 260036 2316368 4 04:09:01 AM 4955188 7015260 2927244 37.14 2688 2229956 729808 8.17 260036 2295264 4 04:10:01 AM 5083240 6971276 2799192 35.51 2688 2063800 760360 8.51 451208 1999008 13412 Average: 5008591 7016655 2873841 36.46 2688 2179404 726931 8.14 263301 2244228 10958 03:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 286.46 173.46 1629.51 58.30 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 60.00 46.22 586.82 8.33 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 30.63 23.93 103.56 6.33 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 217.18 152.49 238.71 41.31 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 31.89 23.66 7.32 4.81 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 0.73 0.47 0.17 2.51 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 19.50 18.26 120.15 1.35 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 0.52 0.15 0.04 0.02 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 8.00 7.77 1.31 0.64 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 2.58 0.30 0.40 0.21 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 23.86 20.74 120.49 1.56 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 0.65 0.15 0.04 0.02 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 18.86 18.09 3.26 3.29 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 10.34 9.10 117.90 0.59 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 45.88 39.91 356.45 2.74 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 0.43 0.23 0.16 0.08 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 7.05 5.85 1.00 0.46 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 5.77 2.30 1.31 0.59 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 14.50 10.25 118.24 0.67 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 48.62 35.93 356.88 2.47 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 2.78 0.28 0.37 0.08 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 56.41 39.80 90.59 30.37 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 40.58 28.61 175.23 7.58 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) 12/15/2024 _x86_64_ (2 CPU) 03:47:20 LINUX RESTART (2 CPU) 03:48:01 AM CPU %user %nice %system %iowait %steal %idle 03:49:01 AM all 38.84 0.00 6.74 3.64 0.13 50.65 03:49:01 AM 0 39.81 0.00 7.42 3.59 0.13 49.05 03:49:01 AM 1 37.88 0.00 6.06 3.69 0.12 52.25 03:50:01 AM all 22.41 0.00 3.28 2.95 0.08 71.29 03:50:01 AM 0 11.53 0.00 2.74 3.51 0.08 82.14 03:50:01 AM 1 33.28 0.00 3.81 2.39 0.08 60.43 03:51:01 AM all 18.06 0.00 2.24 0.57 0.08 79.06 03:51:01 AM 0 21.16 0.00 2.59 0.47 0.07 75.72 03:51:01 AM 1 14.97 0.00 1.90 0.67 0.08 82.38 03:52:01 AM all 17.99 0.00 3.20 1.96 0.07 76.78 03:52:01 AM 0 15.76 0.00 3.19 1.96 0.07 79.03 03:52:01 AM 1 20.22 0.00 3.22 1.97 0.07 74.53 03:53:01 AM all 1.96 0.00 0.27 0.01 0.07 97.70 03:53:01 AM 0 1.45 0.00 0.20 0.02 0.08 98.25 03:53:01 AM 1 2.46 0.00 0.33 0.00 0.05 97.16 03:54:01 AM all 0.33 0.00 0.12 0.01 0.07 99.47 03:54:01 AM 0 0.28 0.00 0.07 0.00 0.03 99.62 03:54:01 AM 1 0.38 0.00 0.17 0.02 0.10 99.33 03:55:01 AM all 0.84 0.00 0.17 0.00 0.08 98.91 03:55:01 AM 0 1.19 0.00 0.17 0.00 0.07 98.58 03:55:01 AM 1 0.50 0.00 0.17 0.00 0.08 99.25 03:56:01 AM all 0.45 0.00 0.11 0.00 0.08 99.37 03:56:01 AM 0 0.53 0.00 0.07 0.00 0.05 99.35 03:56:01 AM 1 0.37 0.00 0.15 0.00 0.10 99.38 03:57:01 AM all 0.83 0.00 0.13 0.00 0.08 98.97 03:57:01 AM 0 0.70 0.00 0.17 0.00 0.10 99.03 03:57:01 AM 1 0.95 0.00 0.08 0.00 0.05 98.91 03:58:01 AM all 0.49 0.00 0.11 0.00 0.08 99.32 03:58:01 AM 0 0.38 0.00 0.15 0.00 0.10 99.36 03:58:01 AM 1 0.60 0.00 0.07 0.00 0.05 99.28 03:59:01 AM all 0.90 0.00 0.13 0.00 0.08 98.88 03:59:01 AM 0 1.17 0.00 0.18 0.00 0.10 98.54 03:59:01 AM 1 0.63 0.00 0.08 0.00 0.07 99.22 03:59:01 AM CPU %user %nice %system %iowait %steal %idle 04:00:01 AM all 0.47 0.00 0.09 0.00 0.08 99.37 04:00:01 AM 0 0.35 0.00 0.12 0.00 0.08 99.45 04:00:01 AM 1 0.58 0.00 0.07 0.00 0.07 99.28 04:01:01 AM all 2.06 0.00 0.21 0.00 0.08 97.65 04:01:01 AM 0 2.78 0.00 0.23 0.00 0.10 96.89 04:01:01 AM 1 1.34 0.00 0.18 0.00 0.07 98.41 04:02:01 AM all 0.54 0.00 0.14 0.00 0.07 99.25 04:02:01 AM 0 0.55 0.00 0.22 0.00 0.12 99.11 04:02:01 AM 1 0.53 0.00 0.07 0.00 0.02 99.38 04:03:01 AM all 1.04 0.00 0.34 0.00 0.08 98.55 04:03:01 AM 0 1.39 0.00 0.39 0.00 0.08 98.14 04:03:01 AM 1 0.68 0.00 0.30 0.00 0.07 98.95 04:04:01 AM all 0.48 0.00 0.10 0.01 0.08 99.33 04:04:01 AM 0 0.35 0.00 0.13 0.02 0.12 99.38 04:04:01 AM 1 0.60 0.00 0.07 0.00 0.05 99.28 04:05:01 AM all 0.68 0.24 0.23 0.17 0.08 98.61 04:05:01 AM 0 0.72 0.05 0.20 0.02 0.12 98.90 04:05:01 AM 1 0.65 0.43 0.25 0.32 0.03 98.32 04:06:01 AM all 0.76 0.00 0.13 0.01 0.09 99.01 04:06:01 AM 0 0.30 0.00 0.12 0.02 0.08 99.48 04:06:01 AM 1 1.22 0.00 0.13 0.00 0.10 98.55 04:07:01 AM all 0.53 0.00 0.17 0.00 0.08 99.22 04:07:01 AM 0 0.50 0.00 0.22 0.00 0.08 99.20 04:07:01 AM 1 0.57 0.00 0.12 0.00 0.07 99.25 04:08:01 AM all 0.90 0.00 0.20 0.00 0.09 98.80 04:08:01 AM 0 1.37 0.00 0.25 0.00 0.08 98.30 04:08:01 AM 1 0.44 0.00 0.15 0.00 0.10 99.31 04:09:01 AM all 0.52 0.00 0.10 0.00 0.08 99.30 04:09:01 AM 0 0.50 0.00 0.12 0.00 0.10 99.28 04:09:01 AM 1 0.53 0.00 0.08 0.00 0.07 99.32 04:10:01 AM all 22.46 0.00 2.78 0.33 0.08 74.35 04:10:01 AM 0 13.44 0.00 2.29 0.35 0.08 83.83 04:10:01 AM 1 31.47 0.00 3.27 0.32 0.07 64.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.06 0.01 0.95 0.44 0.08 92.46 Average: 0 5.28 0.00 0.96 0.45 0.09 93.21 Average: 1 6.85 0.02 0.94 0.42 0.07 91.70