---> uname -a: Linux prd-centos8-builder-4c-4g-8616.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 744 10006 19 5011 14668 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:5a:84:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.148/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85432sec preferred_lft 85432sec inet6 fe80::f816:3eff:fe5a:84a1/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/30/2023 _x86_64_ (4 CPU) 18:16:25 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 224.58 122.65 101.93 3212.01 7455.19 06:19:01 PM 292.36 15.79 276.57 3735.91 12762.87 06:20:01 PM 112.39 3.73 108.66 355.36 18778.16 06:21:01 PM 72.82 1.33 71.49 82.54 2299.83 06:22:01 PM 72.10 0.18 71.92 6.13 6433.69 06:23:01 PM 53.95 0.52 53.43 411.20 9159.13 06:24:01 PM 77.66 0.00 77.66 0.00 33408.06 06:25:01 PM 45.19 0.00 45.19 0.00 15907.43 06:26:01 PM 13.75 0.00 13.75 0.00 2468.37 06:27:02 PM 54.81 0.00 54.81 0.00 21080.90 06:28:01 PM 56.53 0.00 56.53 0.00 29808.78 06:29:01 PM 35.36 0.73 34.63 65.99 3020.93 06:30:01 PM 25.15 1.05 24.10 1566.56 3415.17 06:31:01 PM 32.89 0.28 32.61 560.69 6927.17 06:32:01 PM 217.71 0.47 217.25 63.99 8384.97 Average: 92.52 9.79 82.73 671.49 12066.79 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13443388 15176476 2698144 16.72 2688 1937612 786184 4.57 217692 2104256 156228 06:19:01 PM 12198344 14338912 3943188 24.43 2688 2334024 1848204 10.75 252596 3261636 160568 06:20:01 PM 11890728 14169672 4250804 26.33 2688 2469592 1690628 9.83 358840 3449932 1464 06:21:01 PM 11376452 13750728 4765080 29.52 2688 2562216 1971960 11.47 424616 3888360 45608 06:22:01 PM 10889916 13439448 5251616 32.53 2688 2731440 2207704 12.84 576880 4208440 43468 06:23:01 PM 10002508 13371896 6139024 38.03 2688 3543384 2255152 13.12 675452 4982724 555928 06:24:01 PM 9128236 13217572 7013296 43.45 2688 4255640 2255424 13.12 748816 5769840 313332 06:25:01 PM 9030548 13214060 7110984 44.05 2688 4346628 2284096 13.29 804160 5805620 61708 06:26:01 PM 9017880 13212528 7123652 44.13 2688 4357432 2284096 13.29 847912 5775280 3304 06:27:02 PM 8633616 12991160 7507916 46.51 2688 4514792 2641928 15.37 877808 6117336 136104 06:28:01 PM 8751604 13175096 7389928 45.78 2688 4579700 2296944 13.36 882540 5994956 64848 06:29:01 PM 8615660 13150856 7525872 46.62 2688 4686428 2299956 13.38 914084 6086672 86128 06:30:01 PM 9038232 13754972 7103300 44.01 2688 4866964 2029672 11.81 962752 5616084 150384 06:31:01 PM 8049800 13012988 8091732 50.13 2688 5073568 2236376 13.01 1036436 6449252 170564 06:32:01 PM 10240368 15030100 5901164 36.56 2688 4928316 812752 4.73 1182884 4179644 48212 Average: 10020485 13667098 6121047 37.92 2688 3812516 1993405 11.60 717565 4912669 133190 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 104.22 69.94 1152.80 15.32 0.00 0.00 0.00 0.00 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 289.17 235.19 3110.32 48.63 0.00 0.00 0.00 0.00 06:20:01 PM lo 49.63 49.63 4.79 4.79 0.00 0.00 0.00 0.00 06:20:01 PM eth0 101.27 78.68 1983.95 10.64 0.00 0.00 0.00 0.00 06:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM eth0 112.02 110.07 1048.74 20.70 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM eth0 124.21 98.87 2100.22 16.76 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 58.00 55.46 481.30 13.45 0.00 0.00 0.00 0.00 06:24:01 PM lo 0.35 0.35 0.06 0.06 0.00 0.00 0.00 0.00 06:24:01 PM eth0 86.82 79.16 798.35 17.57 0.00 0.00 0.00 0.00 06:25:01 PM lo 8.42 8.42 0.89 0.89 0.00 0.00 0.00 0.00 06:25:01 PM eth0 63.66 54.96 1233.70 8.49 0.00 0.00 0.00 0.00 06:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM eth0 16.90 17.88 5.79 5.39 0.00 0.00 0.00 0.00 06:27:02 PM lo 3.65 3.65 0.34 0.34 0.00 0.00 0.00 0.00 06:27:02 PM eth0 88.49 79.14 1015.38 19.32 0.00 0.00 0.00 0.00 06:28:01 PM lo 8.29 8.29 1.15 1.15 0.00 0.00 0.00 0.00 06:28:01 PM eth0 27.22 25.45 7.59 9.43 0.00 0.00 0.00 0.00 06:29:01 PM lo 56.12 56.12 18.97 18.97 0.00 0.00 0.00 0.00 06:29:01 PM eth0 68.02 64.47 616.96 19.24 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 179.06 135.21 2412.85 15.60 0.00 0.00 0.00 0.00 06:31:01 PM lo 1.98 1.98 1.13 1.13 0.00 0.00 0.00 0.00 06:31:01 PM eth0 45.19 39.29 11.05 14.56 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.62 0.62 0.10 0.10 0.00 0.00 0.00 0.00 06:32:01 PM eth0 125.40 87.27 221.79 141.36 0.00 0.00 0.00 0.00 Average: lo 8.61 8.61 1.83 1.83 0.00 0.00 0.00 0.00 Average: eth0 99.40 82.14 1081.34 25.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/30/2023 _x86_64_ (4 CPU) 18:16:25 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 19.68 1.32 17.98 4.69 0.12 56.20 06:18:01 PM 0 10.32 1.29 21.11 3.92 0.15 63.22 06:18:01 PM 1 18.98 1.44 15.39 3.83 0.10 60.27 06:18:01 PM 2 39.96 1.02 15.62 4.50 0.12 38.77 06:18:01 PM 3 9.70 1.53 19.81 6.52 0.10 62.34 06:19:01 PM all 30.67 0.00 2.30 4.52 0.09 62.42 06:19:01 PM 0 32.08 0.00 2.01 4.58 0.10 61.23 06:19:01 PM 1 33.48 0.00 3.25 4.25 0.10 58.92 06:19:01 PM 2 31.83 0.00 2.48 5.71 0.08 59.90 06:19:01 PM 3 25.30 0.00 1.47 3.53 0.08 69.61 06:20:01 PM all 19.87 0.00 2.18 2.87 0.08 75.01 06:20:01 PM 0 22.73 0.00 3.37 1.90 0.07 71.93 06:20:01 PM 1 18.64 0.00 1.22 2.23 0.08 77.82 06:20:01 PM 2 19.91 0.00 1.96 3.82 0.08 74.23 06:20:01 PM 3 18.21 0.00 2.16 3.53 0.07 76.03 06:21:01 PM all 61.71 0.00 1.98 0.74 0.12 35.45 06:21:01 PM 0 60.62 0.00 2.48 0.62 0.14 36.15 06:21:01 PM 1 62.59 0.00 1.66 1.24 0.12 34.39 06:21:01 PM 2 62.08 0.00 1.90 0.86 0.12 35.04 06:21:01 PM 3 61.54 0.00 1.89 0.22 0.10 36.24 06:22:01 PM all 70.56 0.00 2.71 0.59 0.11 26.03 06:22:01 PM 0 76.94 0.00 4.23 0.49 0.12 18.22 06:22:01 PM 1 69.16 0.00 2.45 0.44 0.12 27.83 06:22:01 PM 2 67.28 0.00 2.48 0.46 0.10 29.68 06:22:01 PM 3 68.87 0.00 1.68 0.96 0.12 28.37 06:23:01 PM all 55.87 0.00 1.73 1.67 0.10 40.63 06:23:01 PM 0 57.35 0.00 1.38 1.11 0.10 40.06 06:23:01 PM 1 50.71 0.00 1.55 3.51 0.10 44.13 06:23:01 PM 2 58.21 0.00 2.58 1.76 0.12 37.33 06:23:01 PM 3 57.20 0.00 1.41 0.30 0.08 41.00 06:24:01 PM all 51.38 0.00 2.25 4.33 0.11 41.93 06:24:01 PM 0 53.16 0.00 1.43 4.19 0.10 41.12 06:24:01 PM 1 49.49 0.00 2.98 6.40 0.10 41.02 06:24:01 PM 2 47.63 0.00 1.91 0.71 0.12 49.63 06:24:01 PM 3 55.25 0.00 2.69 6.01 0.10 35.95 06:25:01 PM all 33.08 0.00 2.07 4.34 0.08 60.44 06:25:01 PM 0 33.09 0.00 1.52 5.38 0.10 59.91 06:25:01 PM 1 30.85 0.00 1.87 7.81 0.08 59.39 06:25:01 PM 2 36.48 0.00 2.85 1.75 0.08 58.84 06:25:01 PM 3 31.92 0.00 2.04 2.39 0.07 63.59 06:26:01 PM all 39.99 0.00 2.49 0.16 0.08 57.28 06:26:01 PM 0 36.86 0.00 2.41 0.36 0.07 60.31 06:26:01 PM 1 41.77 0.00 2.41 0.10 0.07 55.65 06:26:01 PM 2 45.03 0.00 3.54 0.17 0.12 51.14 06:26:01 PM 3 36.31 0.00 1.62 0.02 0.07 61.99 06:27:02 PM all 44.98 0.00 2.36 1.87 0.11 50.69 06:27:02 PM 0 47.42 0.00 2.03 0.33 0.12 50.10 06:27:02 PM 1 39.17 0.00 2.40 3.15 0.08 55.20 06:27:02 PM 2 51.93 0.00 3.22 2.75 0.10 42.01 06:27:02 PM 3 41.41 0.00 1.79 1.26 0.12 55.42 06:28:01 PM all 32.98 0.00 2.58 2.94 0.08 61.42 06:28:01 PM 0 39.62 0.00 3.66 2.34 0.09 54.29 06:28:01 PM 1 34.00 0.00 2.66 5.99 0.09 57.26 06:28:01 PM 2 30.74 0.00 1.81 1.56 0.07 65.83 06:28:01 PM 3 27.57 0.00 2.17 1.90 0.09 68.27 06:28:01 PM CPU %user %nice %system %iowait %steal %idle 06:29:01 PM all 58.86 0.00 2.56 0.80 0.15 37.62 06:29:01 PM 0 63.83 0.00 2.68 0.73 0.15 32.61 06:29:01 PM 1 50.28 0.00 2.25 0.50 0.15 46.81 06:29:01 PM 2 56.84 0.00 2.03 0.84 0.12 40.17 06:29:01 PM 3 64.49 0.00 3.27 1.14 0.19 30.91 06:30:01 PM all 45.84 0.00 2.07 0.65 0.10 51.33 06:30:01 PM 0 51.19 0.00 1.30 0.54 0.14 46.83 06:30:01 PM 1 47.21 0.00 2.19 1.06 0.10 49.44 06:30:01 PM 2 45.17 0.00 1.98 0.41 0.08 52.36 06:30:01 PM 3 39.79 0.00 2.81 0.61 0.08 56.71 06:31:01 PM all 76.39 0.00 1.50 0.47 0.12 21.52 06:31:01 PM 0 76.11 0.00 1.31 0.70 0.14 21.75 06:31:01 PM 1 79.13 0.00 2.88 0.32 0.12 17.55 06:31:01 PM 2 64.49 0.00 1.33 0.69 0.14 33.34 06:31:01 PM 3 85.81 0.00 0.47 0.19 0.10 13.43 06:32:01 PM all 40.86 0.00 2.16 1.45 0.10 55.43 06:32:01 PM 0 47.48 0.00 2.22 3.01 0.10 47.19 06:32:01 PM 1 37.05 0.00 3.09 1.26 0.08 58.52 06:32:01 PM 2 45.74 0.00 2.40 0.15 0.10 51.61 06:32:01 PM 3 33.29 0.00 0.94 1.39 0.10 64.28 Average: all 45.48 0.09 3.26 2.14 0.10 48.92 Average: 0 47.20 0.09 3.54 2.02 0.11 47.05 Average: 1 44.15 0.10 3.22 2.81 0.10 49.63 Average: 2 46.87 0.07 3.20 1.75 0.10 48.01 Average: 3 43.72 0.10 3.08 2.00 0.10 50.99