---> uname -a: Linux prd-centos8-docker-8c-8g-10472.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1121 25399 19 5369 30295 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:24:e9:cd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.179/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85778sec preferred_lft 85778sec inet6 fe80::f816:3eff:fe24:e9cd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e2:c8:6d:d5 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:e2ff:fec8:6dd5/64 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) 01/08/2024 _x86_64_ (8 CPU) 11:44:23 LINUX RESTART (8 CPU) 11:45:01 AM tps rtps wtps bread/s bwrtn/s 11:46:01 AM 113.05 7.08 105.96 1304.23 7908.38 11:47:01 AM 275.29 20.49 254.80 4008.13 14507.41 11:48:01 AM 67.07 0.82 66.26 277.55 7690.95 11:49:01 AM 118.77 12.49 106.28 897.42 30004.28 11:50:01 AM 19.31 0.00 19.31 0.00 476.19 11:51:01 AM 44.85 0.08 44.77 2.13 1280.81 11:52:01 AM 47.61 2.45 45.16 4477.79 6954.72 11:53:01 AM 110.41 1.12 109.30 80.51 29085.57 11:54:01 AM 173.09 1.42 171.67 1721.31 21988.64 Average: 107.72 5.11 102.61 1418.74 13322.25 11:45:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 AM 29389392 31202772 3266320 10.00 2688 2132216 1487040 4.41 190224 2629336 234336 11:47:01 AM 27559552 29814032 5096160 15.61 2688 2566124 3219552 9.55 279908 4323544 204560 11:48:01 AM 27311084 29641528 5344628 16.37 2688 2639660 2632700 7.81 321056 4523240 58320 11:49:01 AM 25171684 28334552 7484028 22.92 2688 3454600 5913216 17.54 522024 6387820 296 11:50:01 AM 25456772 28620108 7198940 22.04 2688 3455128 3743252 11.11 532780 6086152 20 11:51:01 AM 25989116 29165324 6666596 20.41 2688 3467448 3427424 10.17 543520 5557360 656 11:52:01 AM 25252628 29151476 7403084 22.67 2688 4185852 3431120 10.18 736800 6083868 393544 11:53:01 AM 24746852 29213440 7908860 24.22 2688 4737292 2842880 8.43 802240 6481388 161280 11:54:01 AM 26054116 31048832 6601596 20.22 2688 5259100 1505132 4.47 995400 4979248 17148 Average: 26325688 29576896 6330024 19.38 2688 3544158 3133591 9.30 547106 5227995 118907 11:45:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 AM eth0 76.46 52.02 1253.58 8.89 0.00 0.00 0.00 0.00 11:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 AM eth0 438.30 361.66 5102.01 69.89 0.00 0.00 0.00 0.00 11:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 11:48:01 AM eth0 92.93 85.42 760.96 20.54 0.00 0.00 0.00 0.00 11:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 AM lo 2.13 2.13 0.23 0.23 0.00 0.00 0.00 0.00 11:49:01 AM eth0 978.83 318.47 6434.42 23.13 0.00 0.00 0.00 0.00 11:49:01 AM docker0 0.77 0.98 0.11 0.11 0.00 0.00 0.00 0.00 11:49:01 AM vethb080948 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:50:01 AM lo 243.17 243.17 105.30 105.30 0.00 0.00 0.00 0.00 11:50:01 AM eth0 74.44 55.78 27.02 29.46 0.00 0.00 0.00 0.00 11:50:01 AM docker0 5.90 6.40 0.74 0.76 0.00 0.00 0.00 0.00 11:51:01 AM lo 328.51 328.51 202.67 202.67 0.00 0.00 0.00 0.00 11:51:01 AM eth0 243.59 195.87 58.61 125.97 0.00 0.00 0.00 0.00 11:51:01 AM docker0 3.45 4.30 0.59 0.55 0.00 0.00 0.00 0.00 11:52:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:52:01 AM eth0 134.66 108.35 1752.45 27.12 0.00 0.00 0.00 0.00 11:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM lo 227.24 227.24 52.33 52.33 0.00 0.00 0.00 0.00 11:53:01 AM eth0 426.74 146.23 2561.98 23.91 0.00 0.00 0.00 0.00 11:53:01 AM docker0 113.00 118.71 35.28 18.89 0.00 0.00 0.00 0.00 11:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM eth0 278.62 206.18 2652.51 33.43 0.00 0.00 0.00 0.00 11:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 89.26 89.26 40.10 40.10 0.00 0.00 0.00 0.00 Average: eth0 304.97 170.00 2289.39 40.26 0.00 0.00 0.00 0.00 Average: docker0 13.68 14.49 4.08 2.26 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) 01/08/2024 _x86_64_ (8 CPU) 11:44:23 LINUX RESTART (8 CPU) 11:45:01 AM CPU %user %nice %system %iowait %steal %idle 11:46:01 AM all 10.73 0.00 0.94 0.49 0.05 87.79 11:46:01 AM 0 13.42 0.00 1.10 0.08 0.07 85.33 11:46:01 AM 1 10.64 0.00 1.32 0.67 0.08 87.29 11:46:01 AM 2 24.51 0.00 2.24 0.58 0.05 72.62 11:46:01 AM 3 8.06 0.00 0.85 0.42 0.03 90.64 11:46:01 AM 4 5.74 0.00 0.55 0.80 0.05 92.86 11:46:01 AM 5 1.34 0.00 0.23 0.22 0.07 98.15 11:46:01 AM 6 10.09 0.00 0.58 0.65 0.03 88.64 11:46:01 AM 7 12.03 0.00 0.65 0.50 0.03 86.79 11:47:01 AM all 35.34 0.00 1.53 1.58 0.10 61.46 11:47:01 AM 0 46.56 0.00 1.49 0.95 0.10 50.90 11:47:01 AM 1 32.42 0.00 2.15 1.41 0.08 63.95 11:47:01 AM 2 34.11 0.00 1.91 2.17 0.12 61.70 11:47:01 AM 3 40.38 0.00 1.45 0.60 0.10 57.47 11:47:01 AM 4 28.57 0.00 1.42 2.98 0.08 66.95 11:47:01 AM 5 37.37 0.00 1.44 2.44 0.10 58.65 11:47:01 AM 6 20.82 0.00 0.84 1.12 0.08 77.14 11:47:01 AM 7 42.45 0.00 1.55 0.94 0.10 54.96 11:48:01 AM all 36.86 0.00 0.98 0.42 0.08 61.67 11:48:01 AM 0 33.88 0.00 0.70 0.00 0.07 65.35 11:48:01 AM 1 48.69 0.00 1.17 0.96 0.08 49.09 11:48:01 AM 2 38.14 0.00 1.49 0.74 0.08 59.55 11:48:01 AM 3 39.39 0.00 0.63 0.10 0.08 59.80 11:48:01 AM 4 33.14 0.00 0.90 0.30 0.08 65.57 11:48:01 AM 5 33.82 0.00 1.25 0.17 0.07 64.69 11:48:01 AM 6 33.65 0.00 0.48 0.08 0.08 65.70 11:48:01 AM 7 34.19 0.00 1.24 0.99 0.07 63.53 11:49:01 AM all 25.31 0.25 2.55 1.97 0.10 69.82 11:49:01 AM 0 32.15 0.00 2.47 0.30 0.10 64.98 11:49:01 AM 1 21.30 0.00 2.62 4.89 0.08 71.09 11:49:01 AM 2 22.06 0.83 2.29 1.08 0.12 73.63 11:49:01 AM 3 23.99 0.00 2.47 0.07 0.08 73.39 11:49:01 AM 4 19.96 1.13 2.50 0.76 0.08 75.57 11:49:01 AM 5 33.07 0.00 3.00 1.10 0.12 62.71 11:49:01 AM 6 15.65 0.05 2.81 7.26 0.10 74.13 11:49:01 AM 7 34.27 0.00 2.25 0.34 0.08 63.05 11:50:01 AM all 13.09 0.10 1.16 0.05 0.07 85.52 11:50:01 AM 0 10.84 0.00 1.02 0.02 0.07 88.06 11:50:01 AM 1 12.28 0.03 1.24 0.10 0.07 86.29 11:50:01 AM 2 11.17 0.00 0.92 0.00 0.07 87.84 11:50:01 AM 3 9.11 0.03 0.92 0.02 0.12 89.80 11:50:01 AM 4 11.87 0.05 1.26 0.13 0.07 86.63 11:50:01 AM 5 17.52 0.07 1.59 0.05 0.08 80.70 11:50:01 AM 6 16.64 0.00 1.22 0.02 0.05 82.07 11:50:01 AM 7 15.29 0.62 1.15 0.10 0.07 82.77 11:51:01 AM all 31.61 0.38 2.73 0.16 0.12 65.00 11:51:01 AM 0 35.33 0.39 2.96 0.35 0.15 60.82 11:51:01 AM 1 30.49 1.69 2.33 0.05 0.12 65.33 11:51:01 AM 2 33.70 0.05 3.17 0.08 0.12 62.88 11:51:01 AM 3 31.95 0.17 2.67 0.08 0.10 65.04 11:51:01 AM 4 35.07 0.05 2.90 0.22 0.10 61.67 11:51:01 AM 5 33.87 0.03 2.67 0.10 0.10 63.23 11:51:01 AM 6 27.35 0.64 2.37 0.18 0.12 69.34 11:51:01 AM 7 25.13 0.05 2.77 0.18 0.12 71.75 11:52:01 AM all 37.68 0.00 1.50 0.49 0.09 60.24 11:52:01 AM 0 38.59 0.00 0.82 0.10 0.10 60.39 11:52:01 AM 1 40.18 0.00 1.64 1.91 0.10 56.18 11:52:01 AM 2 50.67 0.00 2.14 0.55 0.10 46.54 11:52:01 AM 3 36.49 0.00 1.32 0.20 0.08 61.90 11:52:01 AM 4 38.57 0.00 1.34 0.02 0.10 59.97 11:52:01 AM 5 33.42 0.00 1.20 0.75 0.10 64.53 11:52:01 AM 6 39.53 0.00 1.52 0.18 0.07 58.70 11:52:01 AM 7 24.05 0.00 1.99 0.22 0.08 73.66 11:53:01 AM all 31.75 0.00 1.68 1.36 0.09 65.12 11:53:01 AM 0 31.16 0.00 2.11 1.46 0.10 65.17 11:53:01 AM 1 34.00 0.00 1.54 2.50 0.10 61.86 11:53:01 AM 2 33.90 0.00 1.61 0.42 0.12 63.95 11:53:01 AM 3 43.10 0.00 2.41 2.93 0.08 51.47 11:53:01 AM 4 21.77 0.00 1.17 2.21 0.10 74.75 11:53:01 AM 5 36.03 0.00 0.94 0.12 0.08 62.83 11:53:01 AM 6 28.70 0.00 1.91 1.16 0.08 68.14 11:53:01 AM 7 25.31 0.00 1.73 0.10 0.08 72.78 11:54:01 AM all 26.17 0.00 1.44 0.95 0.07 71.38 11:54:01 AM 0 24.82 0.00 1.05 0.00 0.07 74.05 11:54:01 AM 1 37.18 0.00 2.70 0.99 0.08 59.05 11:54:01 AM 2 18.05 0.00 1.94 0.79 0.05 79.17 11:54:01 AM 3 7.14 0.00 1.47 4.20 0.07 87.12 11:54:01 AM 4 34.03 0.00 0.82 0.17 0.07 64.91 11:54:01 AM 5 33.81 0.00 1.88 0.97 0.07 63.28 11:54:01 AM 6 36.26 0.00 0.84 0.10 0.07 62.74 11:54:01 AM 7 18.07 0.00 0.80 0.42 0.07 80.65 Average: all 27.61 0.08 1.61 0.83 0.08 69.78 Average: 0 29.63 0.04 1.52 0.36 0.09 68.35 Average: 1 29.68 0.19 1.86 1.50 0.09 66.68 Average: 2 29.60 0.10 1.97 0.71 0.09 67.54 Average: 3 26.62 0.02 1.58 0.96 0.08 70.74 Average: 4 25.41 0.14 1.43 0.84 0.08 72.10 Average: 5 28.90 0.01 1.57 0.66 0.09 68.77 Average: 6 25.42 0.08 1.39 1.19 0.08 71.85 Average: 7 25.64 0.07 1.57 0.42 0.08 72.22