---> uname -a: Linux prd-centos8-builder-4c-4g-72117.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 759 9912 17 5091 14656 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:a5:5a:79 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.186/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85470sec preferred_lft 85470sec inet6 fe80::f816:3eff:fea5:5a79/64 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) 11/08/2023 _x86_64_ (4 CPU) 18:16:41 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 218.31 146.03 72.28 6330.59 38915.21 06:19:01 PM 185.47 31.82 153.65 4516.63 12323.18 06:20:01 PM 274.81 5.16 269.64 970.08 15363.46 06:21:01 PM 57.69 1.36 56.33 83.05 11047.46 06:22:01 PM 97.03 0.18 96.85 6.13 7188.57 06:23:01 PM 45.06 0.52 44.54 410.79 2413.95 06:24:01 PM 73.65 0.00 73.65 0.00 36540.09 06:25:01 PM 58.64 0.00 58.64 0.00 19386.69 06:26:01 PM 21.29 0.00 21.29 0.00 2749.97 06:27:01 PM 77.70 0.00 77.70 0.00 42451.59 06:28:01 PM 44.31 0.00 44.31 0.00 10082.24 06:29:01 PM 35.91 0.73 35.18 65.99 3623.80 06:30:01 PM 19.03 1.05 17.98 1567.34 5571.44 06:31:01 PM 218.04 0.28 217.76 560.88 9071.16 06:32:01 PM 46.73 0.47 46.27 63.98 3131.04 Average: 98.24 12.51 85.74 971.61 14655.73 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13609320 15136388 2532204 15.69 2688 1739948 879236 5.11 192860 2003416 86596 06:19:01 PM 12796956 14830608 3344568 20.72 2688 2229088 1203956 7.00 232056 2705820 150392 06:20:01 PM 10699648 13281048 5441876 33.71 2688 2770396 6876024 40.00 372232 4613176 280112 06:21:01 PM 11396096 13797948 4745428 29.40 2688 2589572 1949044 11.34 414124 3886360 23116 06:22:01 PM 10803432 13371716 5338092 33.07 2688 2753108 2163920 12.59 561180 4319872 9732 06:23:01 PM 10157896 13242852 5983628 37.07 2688 3260088 2266024 13.18 641856 4866704 448044 06:24:01 PM 9087876 13219760 7053648 43.70 2688 4298848 2248852 13.08 742216 5822428 405272 06:25:01 PM 8957672 13198036 7183852 44.51 2688 4402496 2296052 13.36 802964 5883044 64916 06:26:01 PM 8863984 13123808 7277540 45.09 2688 4420616 2637728 15.34 849428 5927308 9196 06:27:01 PM 8112236 12759080 8029288 49.74 2688 4802412 3271628 19.03 893296 6624220 91108 06:28:01 PM 8634332 13130988 7507192 46.51 2688 4650072 2283068 13.28 887100 6106476 15932 06:29:01 PM 8549984 13146292 7591540 47.03 2688 4746512 2291032 13.33 914928 6156688 12636 06:30:01 PM 8774948 13587296 7366576 45.64 2688 4959968 2133128 12.41 973340 5869764 43384 06:31:01 PM 7947384 13012568 8194140 50.76 2688 5170876 2234156 13.00 1043516 6528364 23788 06:32:01 PM 10157836 15035084 5983688 37.07 2688 5014408 824792 4.80 1192788 4256044 53436 Average: 9903307 13591565 6238217 38.65 2688 3853894 2370576 13.79 714259 5037979 114511 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 280.94 151.43 1141.79 49.61 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 108.41 83.96 1396.29 31.08 0.00 0.00 0.00 0.00 06:20:01 PM lo 28.22 28.22 3.05 3.05 0.00 0.00 0.00 0.00 06:20:01 PM eth0 302.90 251.22 4293.98 32.71 0.00 0.00 0.00 0.00 06:21:01 PM lo 21.49 21.49 1.74 1.74 0.00 0.00 0.00 0.00 06:21:01 PM eth0 65.35 63.52 605.63 13.69 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM eth0 169.58 139.88 2511.79 22.91 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 63.85 62.23 509.08 15.01 0.00 0.00 0.00 0.00 06:24:01 PM lo 0.23 0.23 0.04 0.04 0.00 0.00 0.00 0.00 06:24:01 PM eth0 66.26 61.26 701.41 13.10 0.00 0.00 0.00 0.00 06:25:01 PM lo 8.38 8.38 0.89 0.89 0.00 0.00 0.00 0.00 06:25:01 PM eth0 85.12 72.99 1335.09 14.07 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 32.34 31.16 41.43 13.09 0.00 0.00 0.00 0.00 06:27:01 PM lo 3.58 3.58 0.33 0.33 0.00 0.00 0.00 0.00 06:27:01 PM eth0 86.12 75.00 983.04 17.99 0.00 0.00 0.00 0.00 06:28:01 PM lo 8.17 8.17 1.13 1.13 0.00 0.00 0.00 0.00 06:28:01 PM eth0 45.53 44.43 63.24 20.75 0.00 0.00 0.00 0.00 06:29:01 PM lo 56.22 56.22 18.97 18.97 0.00 0.00 0.00 0.00 06:29:01 PM eth0 55.84 52.27 557.71 11.61 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 198.93 146.54 2731.85 17.72 0.00 0.00 0.00 0.00 06:31:01 PM lo 2.27 2.27 1.10 1.10 0.00 0.00 0.00 0.00 06:31:01 PM eth0 52.95 44.12 15.40 19.31 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.35 0.35 0.06 0.06 0.00 0.00 0.00 0.00 06:32:01 PM eth0 112.21 82.31 269.66 141.19 0.00 0.00 0.00 0.00 Average: lo 8.60 8.60 1.82 1.82 0.00 0.00 0.00 0.00 Average: eth0 115.08 90.82 1143.75 28.92 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) 11/08/2023 _x86_64_ (4 CPU) 18:16:41 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 16.26 1.43 14.28 26.37 0.11 41.54 06:18:01 PM 0 14.57 1.32 13.85 39.95 0.12 30.18 06:18:01 PM 1 21.36 1.14 13.86 30.05 0.12 33.47 06:18:01 PM 2 14.78 2.03 15.82 18.63 0.10 48.63 06:18:01 PM 3 14.31 1.23 13.58 16.78 0.12 53.98 06:19:01 PM all 23.56 0.17 4.01 4.78 0.10 67.39 06:19:01 PM 0 30.33 0.15 4.59 3.07 0.10 61.76 06:19:01 PM 1 24.28 0.20 3.99 5.59 0.08 65.85 06:19:01 PM 2 20.62 0.10 3.71 6.71 0.13 68.72 06:19:01 PM 3 18.97 0.22 3.73 3.76 0.07 73.26 06:20:01 PM all 31.43 0.00 2.80 3.27 0.10 62.40 06:20:01 PM 0 31.41 0.00 1.79 3.39 0.08 63.33 06:20:01 PM 1 38.72 0.00 3.51 4.17 0.10 53.50 06:20:01 PM 2 28.51 0.00 3.38 3.54 0.12 64.45 06:20:01 PM 3 27.06 0.00 2.54 1.97 0.08 68.34 06:21:01 PM all 55.40 0.00 1.96 1.59 0.09 40.96 06:21:01 PM 0 55.73 0.00 1.89 1.65 0.10 40.63 06:21:01 PM 1 52.23 0.00 3.02 3.71 0.08 40.96 06:21:01 PM 2 56.58 0.00 1.25 0.12 0.10 41.94 06:21:01 PM 3 57.04 0.00 1.67 0.90 0.08 40.30 06:22:01 PM all 58.90 0.00 2.98 1.31 0.10 36.71 06:22:01 PM 0 55.94 0.00 2.78 0.82 0.08 40.37 06:22:01 PM 1 57.39 0.00 3.61 2.42 0.12 36.46 06:22:01 PM 2 60.51 0.00 2.67 0.32 0.10 36.39 06:22:01 PM 3 61.79 0.00 2.85 1.69 0.08 33.59 06:23:01 PM all 66.83 0.00 2.02 0.38 0.10 30.66 06:23:01 PM 0 66.49 0.00 2.06 0.47 0.08 30.90 06:23:01 PM 1 64.83 0.00 1.94 0.25 0.10 32.88 06:23:01 PM 2 64.48 0.00 2.53 0.59 0.10 32.30 06:23:01 PM 3 71.55 0.00 1.56 0.22 0.10 26.57 06:24:01 PM all 50.48 0.00 2.14 2.72 0.08 44.59 06:24:01 PM 0 39.49 0.00 1.28 4.11 0.10 55.01 06:24:01 PM 1 49.58 0.00 1.67 3.04 0.07 45.65 06:24:01 PM 2 61.87 0.00 4.20 3.23 0.08 30.61 06:24:01 PM 3 51.01 0.00 1.40 0.47 0.07 47.04 06:25:01 PM all 42.89 0.00 2.17 2.02 0.08 52.85 06:25:01 PM 0 41.10 0.00 3.05 2.61 0.08 53.15 06:25:01 PM 1 49.10 0.00 2.01 0.90 0.08 47.90 06:25:01 PM 2 41.86 0.00 1.54 4.42 0.07 52.10 06:25:01 PM 3 39.46 0.00 2.06 0.13 0.08 58.26 06:26:01 PM all 54.33 0.00 3.17 0.11 0.07 42.32 06:26:01 PM 0 57.35 0.00 4.03 0.08 0.07 38.46 06:26:01 PM 1 50.46 0.00 2.93 0.30 0.07 46.24 06:26:01 PM 2 55.67 0.00 3.96 0.07 0.07 40.22 06:26:01 PM 3 53.85 0.00 1.75 0.00 0.07 44.33 06:27:01 PM all 40.08 0.00 2.34 2.79 0.10 54.69 06:27:01 PM 0 39.53 0.00 2.09 1.77 0.10 56.51 06:27:01 PM 1 39.20 0.00 2.11 2.42 0.13 56.13 06:27:01 PM 2 41.36 0.00 3.58 4.70 0.08 50.28 06:27:01 PM 3 40.20 0.00 1.59 2.26 0.10 55.86 06:28:01 PM all 44.81 0.00 2.63 0.89 0.10 51.56 06:28:01 PM 0 44.19 0.00 2.03 0.71 0.08 52.99 06:28:01 PM 1 43.81 0.00 2.26 0.83 0.12 52.99 06:28:01 PM 2 41.43 0.00 2.03 1.39 0.10 55.05 06:28:01 PM 3 49.82 0.00 4.21 0.64 0.10 45.23 06:28:01 PM CPU %user %nice %system %iowait %steal %idle 06:29:01 PM all 56.91 0.00 2.59 1.02 0.10 39.38 06:29:01 PM 0 58.47 0.00 2.12 0.49 0.10 38.81 06:29:01 PM 1 56.20 0.00 2.28 0.46 0.09 40.97 06:29:01 PM 2 53.05 0.00 3.22 0.97 0.12 42.64 06:29:01 PM 3 59.92 0.00 2.71 2.15 0.10 35.12 06:30:01 PM all 56.45 0.00 1.50 0.38 0.09 41.58 06:30:01 PM 0 59.39 0.00 1.78 0.89 0.09 37.86 06:30:01 PM 1 62.33 0.00 1.52 0.17 0.10 35.88 06:30:01 PM 2 56.97 0.00 1.37 0.44 0.08 41.14 06:30:01 PM 3 47.21 0.00 1.33 0.03 0.08 51.34 06:31:01 PM all 68.94 0.00 1.48 1.60 0.12 27.86 06:31:01 PM 0 72.81 0.00 0.93 1.26 0.17 24.83 06:31:01 PM 1 82.65 0.00 1.96 0.67 0.12 14.61 06:31:01 PM 2 52.35 0.00 1.60 3.59 0.10 42.36 06:31:01 PM 3 68.12 0.00 1.45 0.88 0.08 29.47 06:32:01 PM all 29.97 0.00 2.16 0.40 0.08 67.39 06:32:01 PM 0 36.44 0.00 2.80 0.18 0.10 60.48 06:32:01 PM 1 39.61 0.00 1.73 0.25 0.10 58.31 06:32:01 PM 2 20.81 0.00 1.78 0.87 0.07 76.48 06:32:01 PM 3 23.03 0.00 2.32 0.29 0.07 74.30 Average: all 46.43 0.11 3.22 3.32 0.09 46.83 Average: 0 46.83 0.10 3.14 4.12 0.10 45.72 Average: 1 48.71 0.09 3.23 3.70 0.10 44.17 Average: 2 44.68 0.14 3.51 3.31 0.10 48.26 Average: 3 45.51 0.10 2.98 2.15 0.09 49.17