---> uname -a: Linux prd-centos8-docker-8c-8g-35353.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1100 25427 19 5362 30316 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:ff:2c:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.151/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:feff:2c48/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e9:eb:a9:e4 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:e9ff:feeb:a9e4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/26/2024 _x86_64_ (8 CPU) 10:23:42 LINUX RESTART (8 CPU) 10:24:01 AM tps rtps wtps bread/s bwrtn/s 10:25:01 AM 116.49 18.92 97.57 3150.69 6519.52 10:26:01 AM 257.16 20.93 236.24 4117.56 10908.50 10:27:01 AM 82.32 1.10 81.22 316.21 11023.83 10:28:01 AM 104.31 12.52 91.79 914.32 29780.68 10:29:01 AM 27.62 0.02 27.61 0.53 788.35 10:30:01 AM 40.47 0.08 40.39 2.00 1224.98 10:31:01 AM 45.90 2.47 43.44 4478.51 7363.55 10:32:01 AM 100.82 0.00 100.82 0.00 29644.59 10:33:01 AM 24.13 1.10 23.03 68.64 824.89 10:34:01 AM 48.49 1.80 46.69 1775.44 21694.08 Average: 84.77 5.89 78.88 1482.41 11977.65 10:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 AM 29607200 31273116 3048512 9.34 2688 1989984 1399404 4.15 168248 2452288 149832 10:26:01 AM 27755832 29957492 4899880 15.00 2688 2514904 2825580 8.38 270648 4146008 301672 10:27:01 AM 27575296 29859740 5080416 15.56 2688 2595144 2396420 7.11 322388 4264968 67024 10:28:01 AM 25245316 28363220 7410396 22.69 2688 3411124 6051800 17.96 523564 6315116 204 10:29:01 AM 25058716 28178988 7596996 23.26 2688 3412456 5105012 15.15 542072 6472160 144 10:30:01 AM 26078588 29216388 6577124 20.14 2688 3430508 3470920 10.30 550412 5465356 5996 10:31:01 AM 24838188 28727536 7817524 23.94 2688 4177668 3410260 10.12 746180 6492332 413972 10:32:01 AM 23399436 27747004 9256276 28.35 2688 4630580 6684108 19.83 790336 7811856 60 10:33:01 AM 25827784 30699200 6827928 20.91 2688 5141580 1873632 5.56 834648 5370392 560996 10:34:01 AM 26046592 31052048 6609120 20.24 2688 5272304 1535188 4.55 1007496 4978884 33796 Average: 26143295 29507473 6512417 19.94 2688 3657625 3475232 10.31 575599 5376936 153370 10:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 262.30 152.46 1222.96 40.29 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 466.63 370.84 5461.45 67.06 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 10:27:01 AM eth0 114.26 96.05 857.32 24.90 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM lo 2.05 2.05 0.22 0.22 0.00 0.00 0.00 0.00 10:28:01 AM eth0 1085.01 369.10 6442.08 27.19 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.75 0.95 0.11 0.11 0.00 0.00 0.00 0.00 10:28:01 AM vetha82283a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:29:01 AM lo 158.18 158.18 56.70 56.70 0.00 0.00 0.00 0.00 10:29:01 AM eth0 134.56 97.95 42.17 43.20 0.00 0.00 0.00 0.00 10:29:01 AM docker0 5.86 6.38 0.74 0.75 0.00 0.00 0.00 0.00 10:29:01 AM vethe0cb60f 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:30:01 AM lo 73.88 73.88 7.31 7.31 0.00 0.00 0.00 0.00 10:30:01 AM eth0 103.90 66.33 38.09 43.14 0.00 0.00 0.00 0.00 10:30:01 AM docker0 4.93 5.71 1.08 0.77 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:31:01 AM eth0 120.94 101.17 1708.63 20.22 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM lo 132.99 132.99 55.42 55.42 0.00 0.00 0.00 0.00 10:32:01 AM eth0 407.65 150.98 2266.88 14.74 0.00 0.00 0.00 0.00 10:32:01 AM docker0 6.11 7.31 0.70 1.79 0.00 0.00 0.00 0.00 10:32:01 AM veth3b482a0 6.11 7.46 0.79 1.81 0.00 0.00 0.00 0.00 10:32:01 AM veth4fdf62e 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 10:33:01 AM lo 432.76 432.76 188.52 188.52 0.00 0.00 0.00 0.00 10:33:01 AM eth0 172.23 124.06 1750.42 24.63 0.00 0.00 0.00 0.00 10:33:01 AM docker0 99.60 102.63 33.10 18.64 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 137.36 98.67 998.80 51.87 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 80.22 80.22 30.86 30.86 0.00 0.00 0.00 0.00 Average: eth0 300.51 162.77 2079.05 35.72 0.00 0.00 0.00 0.00 Average: docker0 11.73 12.30 3.57 2.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/26/2024 _x86_64_ (8 CPU) 10:23:42 LINUX RESTART (8 CPU) 10:24:01 AM CPU %user %nice %system %iowait %steal %idle 10:25:01 AM all 12.35 0.00 1.47 0.58 0.05 85.55 10:25:01 AM 0 6.86 0.00 1.35 0.10 0.05 91.64 10:25:01 AM 1 5.37 0.00 0.64 0.32 0.07 93.62 10:25:01 AM 2 18.84 0.00 1.94 1.34 0.05 77.84 10:25:01 AM 3 7.45 0.00 1.72 0.65 0.03 90.14 10:25:01 AM 4 7.01 0.00 1.34 0.54 0.03 91.09 10:25:01 AM 5 32.98 0.00 2.81 0.72 0.07 63.43 10:25:01 AM 6 10.54 0.00 1.09 0.63 0.03 87.71 10:25:01 AM 7 9.76 0.00 0.90 0.33 0.03 88.97 10:26:01 AM all 28.46 0.00 1.46 1.36 0.11 68.61 10:26:01 AM 0 25.61 0.00 1.64 0.28 0.07 72.40 10:26:01 AM 1 29.60 0.00 1.63 1.64 0.08 67.05 10:26:01 AM 2 24.47 0.00 1.09 1.19 0.08 73.17 10:26:01 AM 3 28.36 0.00 1.02 1.17 0.30 69.16 10:26:01 AM 4 36.25 0.00 0.89 0.35 0.08 62.43 10:26:01 AM 5 30.83 0.00 2.73 3.52 0.10 62.81 10:26:01 AM 6 25.45 0.00 1.50 1.14 0.08 71.83 10:26:01 AM 7 27.11 0.00 1.21 1.56 0.08 70.03 10:27:01 AM all 38.34 0.00 0.95 0.44 0.10 60.17 10:27:01 AM 0 42.59 0.00 0.45 0.00 0.08 56.88 10:27:01 AM 1 39.97 0.00 1.52 0.05 0.12 58.35 10:27:01 AM 2 39.36 0.00 0.73 2.47 0.12 57.32 10:27:01 AM 3 18.37 0.00 0.95 0.03 0.10 80.54 10:27:01 AM 4 50.78 0.00 0.50 0.43 0.10 48.19 10:27:01 AM 5 39.93 0.00 1.67 0.52 0.10 57.78 10:27:01 AM 6 32.00 0.00 0.45 0.00 0.08 67.46 10:27:01 AM 7 43.71 0.00 1.28 0.03 0.10 54.87 10:28:01 AM all 26.51 0.26 2.43 1.55 0.10 69.15 10:28:01 AM 0 24.12 0.05 1.86 0.44 0.10 73.43 10:28:01 AM 1 38.19 0.00 2.82 3.71 0.10 55.17 10:28:01 AM 2 35.43 0.00 3.03 2.38 0.12 59.05 10:28:01 AM 3 26.43 0.00 2.37 0.12 0.10 70.98 10:28:01 AM 4 30.71 0.00 2.22 0.39 0.10 66.58 10:28:01 AM 5 8.29 1.97 1.75 1.87 0.08 86.05 10:28:01 AM 6 27.44 0.00 2.77 1.60 0.12 68.07 10:28:01 AM 7 21.49 0.03 2.61 1.90 0.08 73.88 10:29:01 AM all 17.37 0.31 1.74 0.08 0.08 80.42 10:29:01 AM 0 15.80 0.02 1.40 0.07 0.07 82.65 10:29:01 AM 1 17.99 0.03 1.76 0.13 0.08 80.00 10:29:01 AM 2 18.44 0.02 1.39 0.07 0.08 80.00 10:29:01 AM 3 14.98 0.35 1.79 0.02 0.08 82.78 10:29:01 AM 4 19.71 0.05 1.59 0.07 0.08 78.49 10:29:01 AM 5 15.65 1.84 1.81 0.12 0.08 80.50 10:29:01 AM 6 20.74 0.05 2.41 0.02 0.08 76.71 10:29:01 AM 7 15.69 0.10 1.77 0.12 0.08 82.23 10:30:01 AM all 34.54 0.11 2.48 0.26 0.12 62.50 10:30:01 AM 0 30.18 0.05 2.13 0.25 0.12 67.27 10:30:01 AM 1 38.73 0.03 3.38 0.03 0.12 57.70 10:30:01 AM 2 33.62 0.03 2.13 0.18 0.13 63.90 10:30:01 AM 3 23.35 0.00 2.05 0.08 0.10 74.42 10:30:01 AM 4 42.41 0.05 2.90 0.15 0.13 54.35 10:30:01 AM 5 22.43 0.59 2.66 0.35 0.13 73.84 10:30:01 AM 6 38.06 0.02 1.89 0.07 0.12 59.84 10:30:01 AM 7 47.48 0.10 2.69 0.94 0.13 48.66 10:31:01 AM all 35.70 0.00 1.48 0.30 0.08 62.45 10:31:01 AM 0 30.86 0.00 1.02 0.27 0.08 67.77 10:31:01 AM 1 35.41 0.00 1.67 0.27 0.08 62.56 10:31:01 AM 2 40.15 0.00 1.34 0.07 0.08 58.36 10:31:01 AM 3 45.06 0.00 1.92 0.18 0.08 52.75 10:31:01 AM 4 30.22 0.00 1.63 1.46 0.08 66.61 10:31:01 AM 5 21.33 0.00 1.24 0.03 0.07 77.33 10:31:01 AM 6 41.20 0.00 1.93 0.10 0.08 56.68 10:31:01 AM 7 41.32 0.00 1.09 0.00 0.08 57.51 10:32:01 AM all 15.53 0.30 1.65 0.91 0.07 81.54 10:32:01 AM 0 16.52 0.03 2.23 0.69 0.08 80.45 10:32:01 AM 1 12.46 0.32 1.89 3.33 0.07 81.93 10:32:01 AM 2 18.35 1.34 1.66 0.90 0.08 77.67 10:32:01 AM 3 11.51 0.00 1.00 0.32 0.07 87.10 10:32:01 AM 4 19.31 0.00 2.08 0.32 0.07 78.23 10:32:01 AM 5 19.77 0.02 1.19 0.20 0.05 78.78 10:32:01 AM 6 15.31 0.59 1.46 1.48 0.07 81.09 10:32:01 AM 7 11.04 0.07 1.68 0.07 0.05 87.10 10:33:01 AM all 32.01 0.00 1.72 0.08 0.09 66.10 10:33:01 AM 0 28.72 0.00 1.41 0.22 0.08 69.57 10:33:01 AM 1 27.20 0.00 1.27 0.07 0.10 71.37 10:33:01 AM 2 42.75 0.00 2.64 0.03 0.10 54.47 10:33:01 AM 3 42.30 0.00 1.51 0.02 0.10 56.08 10:33:01 AM 4 32.18 0.00 1.71 0.08 0.08 65.95 10:33:01 AM 5 39.54 0.00 1.93 0.07 0.10 58.36 10:33:01 AM 6 23.94 0.00 1.70 0.03 0.07 74.27 10:33:01 AM 7 19.38 0.00 1.63 0.08 0.08 78.83 10:34:01 AM all 21.30 0.00 0.97 0.71 0.06 76.97 10:34:01 AM 0 21.82 0.00 1.30 0.75 0.07 76.06 10:34:01 AM 1 13.65 0.00 1.12 1.22 0.05 83.96 10:34:01 AM 2 28.51 0.00 0.55 0.00 0.07 70.87 10:34:01 AM 3 26.45 0.00 1.44 0.03 0.07 72.02 10:34:01 AM 4 4.91 0.00 0.74 0.00 0.07 94.29 10:34:01 AM 5 11.29 0.00 0.94 3.62 0.03 84.12 10:34:01 AM 6 35.30 0.00 0.87 0.03 0.07 63.73 10:34:01 AM 7 28.38 0.00 0.77 0.03 0.05 70.77 Average: all 26.21 0.10 1.63 0.63 0.09 71.35 Average: 0 24.31 0.02 1.48 0.31 0.08 73.81 Average: 1 25.85 0.04 1.77 1.08 0.09 71.18 Average: 2 29.99 0.14 1.65 0.86 0.09 67.27 Average: 3 24.43 0.04 1.58 0.26 0.10 73.59 Average: 4 27.35 0.01 1.56 0.38 0.08 70.62 Average: 5 24.21 0.44 1.87 1.10 0.08 72.30 Average: 6 27.00 0.07 1.61 0.51 0.08 70.74 Average: 7 26.55 0.03 1.56 0.51 0.08 71.28