---> uname -a: Linux prd-centos8-robot-2c-8g-5943.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 638 4921 19 2137 6763 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:e9:ee:42 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.254/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85427sec preferred_lft 85427sec inet6 fe80::f816:3eff:fee9:ee42/64 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) 12/28/2024 _x86_64_ (2 CPU) 05:42:50 LINUX RESTART (2 CPU) 05:43:01 AM tps rtps wtps bread/s bwrtn/s 05:44:01 AM 202.33 157.11 45.22 14789.00 38030.84 05:45:01 AM 104.87 2.72 102.15 283.15 9158.71 05:46:01 AM 54.07 1.05 53.02 113.70 6886.84 05:47:01 AM 32.12 6.75 25.37 1247.98 1845.72 05:48:01 AM 42.13 0.03 42.09 3.47 6877.15 05:49:01 AM 2.47 0.00 2.47 0.00 68.29 05:50:01 AM 0.13 0.00 0.13 0.00 1.45 05:51:01 AM 0.38 0.10 0.28 32.13 4.43 05:52:01 AM 1.88 0.00 1.88 0.00 94.62 05:53:01 AM 0.85 0.00 0.85 0.00 124.65 05:54:01 AM 0.58 0.00 0.58 0.00 23.78 05:55:01 AM 0.53 0.00 0.53 0.00 17.45 05:56:01 AM 0.52 0.00 0.52 0.00 17.31 05:57:01 AM 0.53 0.03 0.50 1.87 16.85 05:58:01 AM 12.93 0.35 12.58 37.19 467.11 05:59:01 AM 26.20 0.53 25.66 64.79 1428.53 Average: 30.16 10.54 19.61 1035.90 4066.60 05:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:44:01 AM 5664252 7096804 2218176 28.14 2688 1629892 697116 7.81 169072 1779832 47552 05:45:01 AM 5268940 7034392 2613488 33.16 2688 1944464 699460 7.83 187228 2089120 143696 05:46:01 AM 5277788 7077804 2604640 33.04 2688 1978172 674400 7.55 217652 2042632 20 05:47:01 AM 4994196 7029780 2888232 36.64 2688 2206036 688208 7.71 256604 2263844 171872 05:48:01 AM 4975380 7014792 2907048 36.88 2688 2209528 703592 7.88 258772 2272676 20 05:49:01 AM 4975676 7015092 2906752 36.88 2688 2209532 703592 7.88 258776 2272756 16 05:50:01 AM 4975448 7014864 2906980 36.88 2688 2209532 692756 7.76 258776 2272920 16 05:51:01 AM 4936016 6976872 2946412 37.38 2688 2210980 762780 8.54 258980 2311736 468 05:52:01 AM 4930672 6972840 2951756 37.45 2688 2212292 762780 8.54 259048 2317104 752 05:53:01 AM 4924340 6969284 2958088 37.53 2688 2215076 762780 8.54 259052 2323644 176 05:54:01 AM 4923564 6968872 2958864 37.54 2688 2215440 762780 8.54 259052 2324504 24 05:55:01 AM 4923392 6969068 2959036 37.54 2688 2215800 762780 8.54 259052 2324688 4 05:56:01 AM 4922548 6968576 2959880 37.55 2688 2216160 762780 8.54 259052 2325380 4 05:57:01 AM 4921452 6967908 2960976 37.56 2688 2216580 762780 8.54 259192 2326372 8 05:58:01 AM 4976456 6894188 2905972 36.87 2688 2093752 813484 9.11 287680 2265988 49624 05:59:01 AM 5063896 6949564 2818532 35.76 2688 2062148 760216 8.51 456520 2012996 16720 Average: 5040876 6995044 2841552 36.05 2688 2127836 735768 8.24 260282 2220387 26936 05:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:44:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 247.37 143.54 1152.58 55.76 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 86.72 69.29 949.86 9.94 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 48.68 32.79 439.85 6.44 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 40.05 31.76 296.05 6.76 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 577.20 400.87 112.96 90.71 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 2.77 1.95 0.75 0.47 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 2.78 1.93 0.49 0.42 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 29.98 16.51 8.73 2.05 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 31.41 23.19 8.48 4.33 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 30.68 23.60 6.73 4.55 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 14.31 9.48 2.84 1.84 0.00 0.00 0.00 0.00 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 14.08 9.23 2.85 1.77 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 16.48 10.01 3.41 2.08 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 12.38 8.65 2.88 1.95 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 88.07 56.18 98.96 34.63 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 20.20 18.30 15.70 8.50 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 78.95 53.58 193.95 14.51 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) 12/28/2024 _x86_64_ (2 CPU) 05:42:50 LINUX RESTART (2 CPU) 05:43:01 AM CPU %user %nice %system %iowait %steal %idle 05:44:01 AM all 40.12 0.06 10.25 26.46 0.09 23.02 05:44:01 AM 0 42.60 0.05 9.56 30.86 0.08 16.84 05:44:01 AM 1 37.65 0.07 10.93 22.07 0.10 29.19 05:45:01 AM all 37.91 0.00 5.50 2.87 0.10 53.62 05:45:01 AM 0 48.60 0.00 6.75 2.91 0.10 41.63 05:45:01 AM 1 27.23 0.00 4.24 2.82 0.10 65.60 05:46:01 AM all 19.70 0.00 2.24 1.53 0.08 76.46 05:46:01 AM 0 23.24 0.00 2.39 1.25 0.07 73.05 05:46:01 AM 1 16.16 0.00 2.09 1.80 0.08 79.87 05:47:01 AM all 19.55 0.00 4.22 1.07 0.07 75.10 05:47:01 AM 0 13.19 0.00 4.16 0.81 0.07 81.77 05:47:01 AM 1 25.93 0.00 4.27 1.34 0.07 68.40 05:48:01 AM all 9.81 0.00 2.32 1.52 0.07 86.29 05:48:01 AM 0 5.73 0.00 2.07 1.54 0.07 90.59 05:48:01 AM 1 13.89 0.00 2.57 1.49 0.07 81.98 05:49:01 AM all 0.35 0.00 0.08 0.01 0.03 99.53 05:49:01 AM 0 0.62 0.00 0.08 0.00 0.03 99.27 05:49:01 AM 1 0.08 0.00 0.07 0.02 0.03 99.80 05:50:01 AM all 0.35 0.00 0.07 0.00 0.04 99.54 05:50:01 AM 0 0.62 0.00 0.07 0.00 0.05 99.27 05:50:01 AM 1 0.08 0.00 0.07 0.00 0.03 99.82 05:51:01 AM all 1.98 0.00 0.28 0.02 0.04 97.68 05:51:01 AM 0 1.50 0.00 0.35 0.03 0.05 98.06 05:51:01 AM 1 2.45 0.00 0.22 0.00 0.03 97.30 05:52:01 AM all 8.96 0.00 0.79 0.01 0.07 90.17 05:52:01 AM 0 12.00 0.00 1.02 0.00 0.07 86.92 05:52:01 AM 1 5.92 0.00 0.57 0.02 0.07 93.43 05:53:01 AM all 13.23 0.00 0.38 0.02 0.08 86.29 05:53:01 AM 0 21.11 0.00 0.49 0.00 0.08 78.32 05:53:01 AM 1 5.35 0.00 0.28 0.03 0.07 94.26 05:54:01 AM all 4.16 0.00 0.30 0.00 0.07 95.47 05:54:01 AM 0 4.51 0.00 0.30 0.00 0.07 95.12 05:54:01 AM 1 3.81 0.00 0.30 0.00 0.07 95.82 05:54:01 AM CPU %user %nice %system %iowait %steal %idle 05:55:01 AM all 4.13 0.00 0.29 0.00 0.06 95.52 05:55:01 AM 0 4.97 0.00 0.33 0.00 0.05 94.65 05:55:01 AM 1 3.29 0.00 0.25 0.00 0.07 96.39 05:56:01 AM all 4.33 0.00 0.29 0.00 0.08 95.30 05:56:01 AM 0 3.86 0.00 0.25 0.00 0.07 95.82 05:56:01 AM 1 4.80 0.00 0.33 0.00 0.10 94.77 05:57:01 AM all 3.71 0.00 0.25 0.00 0.07 95.97 05:57:01 AM 0 4.71 0.00 0.30 0.00 0.07 94.92 05:57:01 AM 1 2.71 0.00 0.20 0.00 0.07 97.03 05:58:01 AM all 16.03 0.00 1.89 0.23 0.09 81.76 05:58:01 AM 0 18.92 0.00 1.72 0.23 0.08 79.04 05:58:01 AM 1 13.14 0.00 2.06 0.22 0.10 84.49 05:59:01 AM all 26.85 0.00 3.27 0.60 0.08 69.19 05:59:01 AM 0 30.63 0.00 2.99 0.53 0.08 65.76 05:59:01 AM 1 23.07 0.00 3.56 0.67 0.08 72.62 Average: all 13.17 0.00 2.02 2.12 0.07 82.61 Average: 0 14.77 0.00 2.05 2.36 0.07 80.75 Average: 1 11.58 0.00 1.99 1.89 0.07 84.46