---> uname -a: Linux prd-centos8-builder-4c-4g-9031.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 767 9625 19 5370 14646 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:c6:6d:13 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.81/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85362sec preferred_lft 85362sec inet6 fe80::f816:3eff:fec6:6d13/64 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) 01/01/2024 _x86_64_ (4 CPU) 22:19:24 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:02 PM 130.10 120.41 9.69 1200.00 530.61 10:21:01 PM 214.96 102.34 112.62 2196.54 7489.19 10:22:01 PM 82.30 2.98 79.32 1670.52 10375.20 10:23:01 PM 7.02 0.03 6.98 0.53 188.04 10:24:01 PM 5.75 0.00 5.75 0.00 162.57 10:25:01 PM 5.65 0.00 5.65 0.00 144.59 10:26:01 PM 88.52 11.95 76.57 1504.03 1330.02 10:27:01 PM 365.74 5.05 360.70 1094.30 9768.94 10:28:01 PM 96.28 0.32 95.97 8.40 7509.65 10:29:01 PM 49.89 0.72 49.18 514.58 6164.86 10:30:01 PM 74.54 0.00 74.54 0.00 28348.91 10:31:01 PM 62.49 0.00 62.49 0.00 23416.91 10:32:01 PM 20.33 0.00 20.33 0.00 3322.38 10:33:01 PM 40.19 0.00 40.19 0.00 1860.19 10:34:01 PM 43.98 0.00 43.98 0.00 7459.86 10:35:01 PM 119.48 0.03 119.44 5.20 3938.64 10:36:01 PM 49.21 0.37 48.84 17.06 19847.83 Average: 82.86 7.87 74.99 437.95 8192.97 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:02 PM 13719424 15163788 2422108 15.01 2688 1663996 884256 5.14 159888 1935860 73488 10:21:01 PM 13370792 15133404 2770740 17.17 2688 1965860 835444 4.86 220292 2169380 177704 10:22:01 PM 13240188 15150760 2901344 17.97 2688 2107636 765804 4.45 224256 2265132 144 10:23:01 PM 13238780 15149872 2902752 17.98 2688 2108008 765804 4.45 224348 2265988 32 10:24:01 PM 13231032 15142548 2910500 18.03 2688 2108256 765804 4.45 224352 2272692 24 10:25:01 PM 13227440 15139740 2914092 18.05 2688 2108516 765804 4.45 224348 2274728 12 10:26:01 PM 12775392 14789216 3366140 20.85 2688 2200868 1111188 6.46 234172 2685340 38784 10:27:01 PM 10787892 13170188 5353640 33.17 2688 2554884 2621876 15.25 355324 4516188 149716 10:28:01 PM 10254816 12812532 5886716 36.47 2688 2723676 2828784 16.46 507144 4884932 120056 10:29:01 PM 9293916 12214672 6847616 42.42 2688 3078352 3833648 22.30 585304 5750700 289376 10:30:01 PM 8416612 12420384 7724920 47.86 2688 4153032 3160216 18.38 685672 6513012 530912 10:31:01 PM 8339592 12590148 7801940 48.33 2688 4394684 2994088 17.42 701588 6565752 86404 10:32:01 PM 8293040 12554884 7848492 48.62 2688 4405444 3030288 17.63 745336 6568288 3320 10:33:01 PM 7769700 12275768 8371832 51.87 2688 4642416 3249412 18.90 776476 7045348 199636 10:34:01 PM 7687596 12264308 8453936 52.37 2688 4708700 3257036 18.95 796124 7099436 55864 10:35:01 PM 9839936 14972448 6301596 39.04 2688 5258324 857456 4.99 1174380 4565580 550008 10:36:01 PM 9872616 14997640 6268916 38.84 2688 5254396 846852 4.93 1173912 4538492 8 Average: 10785810 13878959 5355722 33.18 2688 3261003 1916104 11.15 530172 4348050 133852 10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:02 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM eth0 80.02 52.95 1015.55 8.19 0.00 0.00 0.00 0.00 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 92.48 72.55 551.27 31.83 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 71.00 64.56 213.98 16.34 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 74.22 67.21 208.56 17.03 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 68.02 60.61 198.72 15.53 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 234.29 279.66 564.88 82.28 0.00 0.00 0.00 0.00 10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 PM eth0 347.30 280.94 4870.90 42.80 0.00 0.00 0.00 0.00 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 155.34 131.23 2446.33 23.80 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 64.97 65.67 519.39 17.46 0.00 0.00 0.00 0.00 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 66.36 61.67 742.38 14.21 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM eth0 92.07 79.67 1368.71 18.10 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 17.75 17.86 6.33 5.41 0.00 0.00 0.00 0.00 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 88.84 76.95 1010.65 15.42 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 65.99 64.52 611.40 16.90 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 140.20 138.44 37.29 43.33 0.00 0.00 0.00 0.00 10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM eth0 782.54 999.52 346.31 8929.65 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 152.35 156.91 917.59 580.53 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) 01/01/2024 _x86_64_ (4 CPU) 22:19:24 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:02 PM all 20.03 1.59 24.93 6.50 0.00 46.95 10:20:02 PM 0 17.01 2.06 29.90 18.56 0.00 32.47 10:20:02 PM 1 0.00 3.61 50.52 0.00 0.00 45.88 10:20:02 PM 2 61.41 0.54 11.96 7.07 0.00 19.02 10:20:02 PM 3 2.75 0.00 5.49 0.00 0.00 91.76 10:21:01 PM all 19.46 1.00 18.39 2.31 0.11 58.73 10:21:01 PM 0 28.08 1.05 19.10 2.13 0.10 49.53 10:21:01 PM 1 12.79 1.09 19.95 2.78 0.10 63.28 10:21:01 PM 2 16.01 0.84 17.26 1.63 0.10 64.16 10:21:01 PM 3 20.94 1.01 17.24 2.71 0.12 57.99 10:22:01 PM all 5.69 0.00 0.93 2.02 0.05 91.30 10:22:01 PM 0 4.12 0.00 0.87 2.02 0.05 92.94 10:22:01 PM 1 3.59 0.00 0.54 0.44 0.05 95.39 10:22:01 PM 2 5.83 0.00 0.82 1.93 0.05 91.36 10:22:01 PM 3 9.30 0.00 1.50 3.74 0.07 85.39 10:23:01 PM all 0.43 0.00 0.22 0.03 0.04 99.29 10:23:01 PM 0 0.60 0.00 0.45 0.07 0.05 98.83 10:23:01 PM 1 0.42 0.00 0.12 0.02 0.05 99.40 10:23:01 PM 2 0.50 0.00 0.12 0.00 0.02 99.37 10:23:01 PM 3 0.20 0.00 0.18 0.03 0.03 99.55 10:24:01 PM all 0.39 0.00 0.24 0.02 0.04 99.32 10:24:01 PM 0 0.05 0.00 0.05 0.05 0.03 99.82 10:24:01 PM 1 0.60 0.00 0.53 0.00 0.05 98.81 10:24:01 PM 2 0.68 0.00 0.13 0.02 0.05 99.12 10:24:01 PM 3 0.22 0.00 0.23 0.00 0.03 99.52 10:25:01 PM all 0.35 0.00 0.23 0.02 0.05 99.35 10:25:01 PM 0 0.12 0.00 0.07 0.08 0.03 99.70 10:25:01 PM 1 0.58 0.00 0.50 0.00 0.05 98.87 10:25:01 PM 2 0.30 0.00 0.20 0.00 0.07 99.43 10:25:01 PM 3 0.42 0.00 0.13 0.00 0.05 99.40 10:26:01 PM all 8.99 0.00 1.14 0.54 0.08 89.26 10:26:01 PM 0 9.76 0.00 0.77 0.40 0.08 88.99 10:26:01 PM 1 6.70 0.00 1.19 1.19 0.07 90.86 10:26:01 PM 2 8.98 0.00 1.71 0.45 0.08 88.77 10:26:01 PM 3 10.52 0.00 0.89 0.10 0.07 88.43 10:27:01 PM all 62.79 0.00 3.06 2.01 0.10 32.04 10:27:01 PM 0 67.29 0.00 1.51 1.31 0.08 29.81 10:27:01 PM 1 63.35 0.00 4.04 1.58 0.12 30.92 10:27:01 PM 2 60.19 0.00 3.81 3.21 0.10 32.69 10:27:01 PM 3 60.33 0.00 2.90 1.95 0.08 34.74 10:28:01 PM all 60.14 0.00 3.09 0.87 0.10 35.79 10:28:01 PM 0 57.06 0.00 1.61 0.84 0.10 40.39 10:28:01 PM 1 57.58 0.00 2.00 0.89 0.10 39.43 10:28:01 PM 2 65.88 0.00 3.50 0.72 0.08 29.81 10:28:01 PM 3 60.07 0.00 5.25 1.03 0.12 33.54 10:29:01 PM all 64.17 0.00 2.54 0.50 0.11 32.68 10:29:01 PM 0 65.94 0.00 3.65 0.44 0.12 29.86 10:29:01 PM 1 63.06 0.00 0.96 0.40 0.10 35.48 10:29:01 PM 2 59.10 0.00 2.11 0.27 0.10 38.42 10:29:01 PM 3 68.56 0.00 3.47 0.89 0.12 26.97 10:30:01 PM all 44.58 0.00 2.26 2.68 0.10 50.38 10:30:01 PM 0 47.86 0.00 1.53 0.00 0.12 50.49 10:30:01 PM 1 48.58 0.00 2.16 2.22 0.08 46.96 10:30:01 PM 2 42.43 0.00 2.64 1.46 0.10 53.36 10:30:01 PM 3 39.51 0.00 2.69 7.00 0.08 50.72 10:30:01 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 51.45 0.00 3.14 2.09 0.09 43.23 10:31:01 PM 0 54.05 0.00 4.38 2.61 0.10 38.86 10:31:01 PM 1 47.28 0.00 2.61 2.57 0.10 47.44 10:31:01 PM 2 53.09 0.00 3.29 2.36 0.08 41.17 10:31:01 PM 3 51.37 0.00 2.29 0.83 0.08 45.43 10:32:01 PM all 45.84 0.00 3.48 0.29 0.10 50.28 10:32:01 PM 0 56.87 0.00 5.75 0.10 0.09 37.19 10:32:01 PM 1 36.94 0.00 1.71 0.08 0.10 61.16 10:32:01 PM 2 45.90 0.00 3.69 0.12 0.10 50.18 10:32:01 PM 3 43.70 0.00 2.79 0.85 0.10 52.56 10:33:01 PM all 53.93 0.00 2.95 0.45 0.12 42.55 10:33:01 PM 0 55.42 0.00 3.49 0.32 0.10 40.66 10:33:01 PM 1 47.40 0.00 2.15 0.08 0.13 50.23 10:33:01 PM 2 56.27 0.00 3.85 0.90 0.15 38.83 10:33:01 PM 3 56.67 0.00 2.30 0.51 0.10 40.42 10:34:01 PM all 42.63 0.00 2.78 0.72 0.09 53.78 10:34:01 PM 0 36.46 0.00 1.94 2.19 0.08 59.33 10:34:01 PM 1 48.56 0.00 3.84 0.29 0.08 47.23 10:34:01 PM 2 39.67 0.00 2.22 0.27 0.10 57.74 10:34:01 PM 3 45.85 0.00 3.14 0.12 0.08 50.81 10:35:01 PM all 37.65 0.00 5.01 0.51 0.09 56.75 10:35:01 PM 0 42.32 0.00 6.70 0.81 0.10 50.08 10:35:01 PM 1 37.37 0.00 4.05 0.30 0.12 58.16 10:35:01 PM 2 30.64 0.00 3.69 0.51 0.05 65.11 10:35:01 PM 3 40.24 0.00 5.59 0.41 0.08 53.68 10:36:01 PM all 21.67 0.00 2.00 1.93 0.13 74.27 10:36:01 PM 0 29.91 0.00 2.57 0.59 0.13 66.80 10:36:01 PM 1 6.40 0.00 1.07 3.07 0.13 89.32 10:36:01 PM 2 18.36 0.00 1.90 4.00 0.13 75.61 10:36:01 PM 3 32.05 0.00 2.46 0.07 0.12 65.31 Average: all 32.44 0.06 3.24 1.07 0.09 63.10 Average: 0 34.62 0.07 3.44 0.91 0.09 60.88 Average: 1 29.97 0.07 3.04 0.99 0.09 65.83 Average: 2 31.52 0.05 3.18 1.13 0.09 64.03 Average: 3 33.66 0.06 3.29 1.26 0.08 61.65