---> uname -a: Linux prd-centos8-builder-4c-4g-74764.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: 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): 0-3 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 751 9920 17 5090 14664 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:d8:e3:f0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.185/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85496sec preferred_lft 85496sec inet6 fe80::f816:3eff:fed8:e3f0/64 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) 11/13/2023 _x86_64_ (4 CPU) 18:16:22 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 194.70 82.61 112.10 2011.46 7671.73 06:19:01 PM 359.74 19.40 340.34 4072.39 17487.10 06:20:01 PM 83.72 1.45 82.27 103.17 16095.50 06:21:01 PM 92.52 0.18 92.33 6.13 3169.74 06:22:01 PM 57.91 0.52 57.39 411.26 6841.39 06:23:01 PM 68.69 0.00 68.69 0.00 27315.68 06:24:01 PM 61.82 0.00 61.82 0.00 24053.44 06:25:01 PM 28.72 0.00 28.72 0.00 7674.23 06:26:01 PM 50.56 0.00 50.56 0.00 20837.54 06:27:01 PM 63.04 0.00 63.04 0.00 29817.38 06:28:01 PM 41.39 0.73 40.66 65.99 3136.38 06:29:01 PM 20.06 1.05 19.01 1567.08 3335.42 06:30:01 PM 38.56 0.28 38.27 560.69 8156.75 06:31:01 PM 226.96 0.47 226.50 63.99 8604.28 Average: 99.17 7.62 91.55 632.99 13157.19 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13230532 15131172 2911000 18.03 2688 2100640 852128 4.96 232552 2300820 275240 06:19:01 PM 11507524 13926980 4634008 28.71 2688 2610268 2117452 12.32 305140 3900396 293268 06:20:01 PM 11266236 13644224 4875296 30.20 2688 2566812 2360400 13.73 385736 4053292 36564 06:21:01 PM 11079004 13640148 5062528 31.36 2688 2745996 2091692 12.17 557508 4055868 149896 06:22:01 PM 10426928 13416376 5714604 35.40 2688 3166096 2229104 12.97 639148 4607596 368644 06:23:01 PM 9554472 13385488 6587060 40.81 2688 4000120 2246568 13.07 737640 5368508 397804 06:24:01 PM 9065388 13305440 7076144 43.84 2688 4402796 2614764 15.21 760456 5823260 94360 06:25:01 PM 9116308 13367944 7025224 43.52 2688 4413600 2294044 13.35 846620 5686144 7172 06:26:01 PM 8411840 12967840 7729692 47.89 2688 4712532 3220284 18.73 886096 6338708 58464 06:27:01 PM 8844808 13327188 7296724 45.20 2688 4637436 2292436 13.34 882016 5909100 63992 06:28:01 PM 8722664 13315476 7418868 45.96 2688 4742952 2302072 13.39 912916 5991064 85464 06:29:01 PM 8910524 13711064 7231008 44.80 2688 4949488 2083500 12.12 972356 5742276 174264 06:30:01 PM 8022896 13069688 8118636 50.30 2688 5155900 2251944 13.10 1042540 6478116 165744 06:31:01 PM 10143000 15013500 5998532 37.16 2688 5009968 846812 4.93 1190060 4281092 48072 Average: 9878723 13658752 6262809 38.80 2688 3943900 2128800 12.38 739342 5038303 158496 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 62.66 42.12 1100.93 7.50 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 339.96 281.50 4764.88 54.39 0.00 0.00 0.00 0.00 06:20:01 PM lo 49.67 49.67 4.79 4.79 0.00 0.00 0.00 0.00 06:20:01 PM eth0 40.54 38.49 496.72 6.62 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 161.11 135.83 2536.98 24.32 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 67.51 66.79 519.51 15.79 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 63.85 58.21 741.82 11.99 0.00 0.00 0.00 0.00 06:24:01 PM lo 5.23 5.23 0.58 0.58 0.00 0.00 0.00 0.00 06:24:01 PM eth0 98.15 84.01 1367.79 16.63 0.00 0.00 0.00 0.00 06:25:01 PM lo 3.52 3.52 0.36 0.36 0.00 0.00 0.00 0.00 06:25:01 PM eth0 20.64 19.54 7.80 7.80 0.00 0.00 0.00 0.00 06:26:01 PM lo 0.23 0.23 0.01 0.01 0.00 0.00 0.00 0.00 06:26:01 PM eth0 68.91 59.51 661.53 18.78 0.00 0.00 0.00 0.00 06:27:01 PM lo 11.43 11.43 1.45 1.45 0.00 0.00 0.00 0.00 06:27:01 PM eth0 45.28 43.03 361.40 19.66 0.00 0.00 0.00 0.00 06:28:01 PM lo 56.19 56.19 18.97 18.97 0.00 0.00 0.00 0.00 06:28:01 PM eth0 67.32 64.54 611.80 14.96 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 195.93 139.72 2730.56 15.28 0.00 0.00 0.00 0.00 06:30:01 PM lo 1.98 1.98 1.07 1.07 0.00 0.00 0.00 0.00 06:30:01 PM eth0 50.23 39.82 13.73 17.92 0.00 0.00 0.00 0.00 06:31:01 PM lo 0.85 0.85 0.11 0.11 0.00 0.00 0.00 0.00 06:31:01 PM eth0 116.81 81.10 224.43 146.29 0.00 0.00 0.00 0.00 Average: lo 9.23 9.23 1.95 1.95 0.00 0.00 0.00 0.00 Average: eth0 99.92 82.44 1152.81 26.99 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) 11/13/2023 _x86_64_ (4 CPU) 18:16:22 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 18.37 0.72 10.97 4.12 0.11 65.71 06:18:01 PM 0 8.45 0.47 8.15 4.45 0.13 78.35 06:18:01 PM 1 22.99 0.76 12.36 3.30 0.12 60.48 06:18:01 PM 2 18.46 0.94 12.86 5.52 0.08 62.13 06:18:01 PM 3 23.63 0.71 10.53 3.21 0.10 61.83 06:19:01 PM all 41.06 0.00 2.51 4.03 0.09 52.32 06:19:01 PM 0 40.02 0.00 2.17 2.99 0.08 54.72 06:19:01 PM 1 44.15 0.00 2.50 4.88 0.08 48.39 06:19:01 PM 2 41.17 0.00 2.49 3.29 0.10 52.94 06:19:01 PM 3 38.89 0.00 2.86 4.94 0.10 53.21 06:20:01 PM all 22.10 0.00 2.01 2.07 0.09 73.73 06:20:01 PM 0 17.32 0.00 1.49 2.41 0.08 78.70 06:20:01 PM 1 26.63 0.00 1.97 1.02 0.10 70.28 06:20:01 PM 2 23.73 0.00 2.16 2.33 0.10 71.68 06:20:01 PM 3 20.71 0.00 2.42 2.52 0.07 74.28 06:21:01 PM all 74.21 0.00 2.58 0.44 0.11 22.66 06:21:01 PM 0 82.03 0.00 1.38 0.42 0.12 16.05 06:21:01 PM 1 71.90 0.00 3.37 0.34 0.10 24.29 06:21:01 PM 2 70.01 0.00 3.06 0.72 0.10 26.11 06:21:01 PM 3 72.89 0.00 2.52 0.27 0.10 24.22 06:22:01 PM all 68.58 0.00 2.28 0.47 0.11 28.56 06:22:01 PM 0 68.99 0.00 1.97 0.15 0.10 28.79 06:22:01 PM 1 75.30 0.00 3.30 0.37 0.12 20.92 06:22:01 PM 2 73.50 0.00 2.12 0.71 0.10 23.57 06:22:01 PM 3 56.54 0.00 1.73 0.64 0.10 40.99 06:23:01 PM all 45.91 0.00 1.64 5.59 0.09 46.77 06:23:01 PM 0 43.29 0.00 2.09 2.07 0.10 52.46 06:23:01 PM 1 40.62 0.00 1.16 8.25 0.08 49.89 06:23:01 PM 2 46.39 0.00 0.85 3.05 0.10 49.62 06:23:01 PM 3 53.36 0.00 2.48 9.00 0.08 35.07 06:24:01 PM all 50.55 0.00 2.09 2.05 0.09 45.22 06:24:01 PM 0 49.01 0.00 1.96 2.97 0.08 45.98 06:24:01 PM 1 44.18 0.00 1.75 1.13 0.08 52.86 06:24:01 PM 2 53.96 0.00 2.31 1.35 0.12 42.25 06:24:01 PM 3 55.09 0.00 2.33 2.74 0.08 39.76 06:25:01 PM all 43.56 0.00 3.11 0.61 0.10 52.63 06:25:01 PM 0 57.61 0.00 5.83 0.63 0.08 35.84 06:25:01 PM 1 40.38 0.00 2.42 1.29 0.10 55.80 06:25:01 PM 2 36.29 0.00 2.42 0.37 0.12 60.80 06:25:01 PM 3 39.97 0.00 1.75 0.14 0.10 58.05 06:26:01 PM all 52.36 0.00 2.61 1.70 0.09 43.24 06:26:01 PM 0 55.14 0.00 2.92 0.24 0.08 41.62 06:26:01 PM 1 50.86 0.00 3.32 2.53 0.10 43.18 06:26:01 PM 2 50.63 0.00 2.42 1.80 0.08 45.07 06:26:01 PM 3 52.80 0.00 1.77 2.26 0.10 43.07 06:27:01 PM all 32.25 0.00 2.62 1.95 0.09 63.09 06:27:01 PM 0 32.08 0.00 2.45 0.55 0.08 64.83 06:27:01 PM 1 40.17 0.00 4.19 3.79 0.12 51.73 06:27:01 PM 2 31.98 0.00 1.88 3.16 0.08 62.89 06:27:01 PM 3 24.74 0.00 1.95 0.30 0.07 72.94 06:28:01 PM all 61.12 0.00 2.65 0.56 0.11 35.56 06:28:01 PM 0 58.92 0.00 2.06 0.29 0.12 38.62 06:28:01 PM 1 65.56 0.00 4.94 1.39 0.10 28.02 06:28:01 PM 2 59.57 0.00 2.02 0.17 0.10 38.14 06:28:01 PM 3 60.42 0.00 1.60 0.39 0.12 37.47 06:28:01 PM CPU %user %nice %system %iowait %steal %idle 06:29:01 PM all 48.72 0.00 2.31 0.38 0.10 48.49 06:29:01 PM 0 44.50 0.00 1.57 0.14 0.12 53.68 06:29:01 PM 1 55.74 0.00 2.22 0.18 0.08 41.77 06:29:01 PM 2 44.10 0.00 2.44 0.25 0.10 53.11 06:29:01 PM 3 50.51 0.00 3.01 0.96 0.10 45.42 06:30:01 PM all 76.58 0.00 1.36 0.57 0.13 21.35 06:30:01 PM 0 60.11 0.00 1.31 0.84 0.13 37.61 06:30:01 PM 1 83.35 0.00 1.70 0.19 0.19 14.58 06:30:01 PM 2 77.78 0.00 1.69 1.09 0.10 19.34 06:30:01 PM 3 85.09 0.00 0.75 0.18 0.12 13.86 06:31:01 PM all 42.12 0.00 2.15 0.87 0.14 54.71 06:31:01 PM 0 27.24 0.00 1.88 1.17 0.28 69.42 06:31:01 PM 1 54.86 0.00 3.58 0.25 0.12 41.20 06:31:01 PM 2 37.41 0.00 1.89 0.99 0.08 59.63 06:31:01 PM 3 49.08 0.00 1.23 1.08 0.08 48.52 Average: all 48.37 0.05 2.92 1.82 0.10 46.73 Average: 0 46.01 0.03 2.66 1.38 0.12 49.80 Average: 1 51.18 0.05 3.48 2.06 0.11 43.11 Average: 2 47.48 0.07 2.91 1.77 0.10 47.68 Average: 3 48.83 0.05 2.64 2.05 0.09 46.34