---> uname -a: Linux prd-centos8-docker-8c-8g-4308.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 20G 141G 13% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1523 17521 18 12844 29894 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:05:e3:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.0/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85542sec preferred_lft 85542sec inet6 fe80::f816:3eff:fe05:e35a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d4:c9:f7:1c 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:d4ff:fec9:f71c/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) 11/25/2023 _x86_64_ (8 CPU) 12:39:29 LINUX RESTART (8 CPU) 12:40:01 PM tps rtps wtps bread/s bwrtn/s 12:41:01 PM 116.94 6.93 110.01 1293.28 8716.49 12:42:01 PM 268.43 22.88 245.55 8146.35 11130.46 12:43:01 PM 325.95 0.18 325.76 131.98 86072.92 12:44:01 PM 560.53 110.11 450.42 20749.35 70319.64 12:45:01 PM 392.80 15.94 376.86 1964.28 78470.01 12:46:01 PM 452.77 92.65 360.11 18457.98 57045.72 12:47:01 PM 9.62 0.00 9.62 0.00 326.20 12:48:01 PM 7.00 0.00 7.00 0.00 369.97 12:49:01 PM 68.53 1.70 66.83 39.19 8063.05 12:50:01 PM 383.14 3.63 379.50 968.24 59675.15 12:51:01 PM 328.62 0.00 328.62 0.00 39264.18 12:52:01 PM 355.66 0.37 355.30 135.42 45102.70 12:53:01 PM 150.13 2.48 147.65 944.49 21144.40 Average: 263.01 19.75 243.25 4062.52 37345.50 12:40:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:41:01 PM 29380140 31230404 3275572 10.03 2688 2167272 1477780 4.38 193476 2643028 190520 12:42:01 PM 26758588 30572872 5897124 18.06 2688 4098104 2102960 6.24 424072 4907792 1645828 12:43:01 PM 24029196 30147796 8626516 26.42 2688 6282252 2363224 7.01 561996 7232704 1448376 12:44:01 PM 22679836 30125052 9975876 30.55 2688 7556180 2230256 6.62 594572 8455864 418524 12:45:01 PM 21803600 30085284 10852112 33.23 2688 8359020 2251752 6.68 1682132 8180156 16 12:46:01 PM 20356136 30046204 12299576 37.66 2688 9721488 2216156 6.58 2324364 8904476 32 12:47:01 PM 20364956 30054588 12290756 37.64 2688 9721504 2216156 6.58 2324364 8898384 8 12:48:01 PM 20408052 30095448 12247660 37.51 2688 9721524 2216156 6.58 2324368 8892340 20 12:49:01 PM 20162700 30066024 12493012 38.26 2688 9929664 2270916 6.74 2368340 9092972 8 12:50:01 PM 18302976 29875596 14352736 43.95 2688 11441544 2221480 6.59 2672028 10367592 181356 12:51:01 PM 17622516 29747824 15033196 46.04 2688 11877912 2415668 7.17 2734696 10794352 260840 12:52:01 PM 18466908 30649664 14188804 43.45 2688 11976752 1552004 4.60 2930160 9756652 31916 12:53:01 PM 17986228 30644928 14669484 44.92 2688 12437548 1743592 5.17 3169304 9975580 52 Average: 21409372 30257053 11246340 34.44 2688 8868520 2098315 6.23 1869529 8315530 321346 12:40:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM eth0 68.79 45.78 1107.96 8.33 0.00 0.00 0.00 0.00 12:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM eth0 519.21 398.40 9691.01 75.37 0.00 0.00 0.00 0.00 12:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM eth0 380.15 243.23 10316.45 25.27 0.00 0.00 0.00 0.00 12:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 4.83 4.50 4.32 1.55 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.55 1.13 0.04 3.36 0.00 0.00 0.00 0.00 12:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM eth0 5.45 5.08 4.48 1.72 0.00 0.00 0.00 0.00 12:45:01 PM docker0 0.52 1.08 0.04 3.35 0.00 0.00 0.00 0.00 12:45:01 PM veth1841a08 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 12:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM eth0 51.53 55.26 3.88 573.99 0.00 0.00 0.00 0.00 12:46:01 PM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 913.71 854.76 59.30 9174.13 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 645.91 630.31 50.54 6715.95 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 448.28 412.50 1137.48 3871.25 0.00 0.00 0.00 0.00 12:49:01 PM docker0 7.20 13.63 0.43 311.80 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 171.32 146.26 2864.93 544.22 0.00 0.00 0.00 0.00 12:50:01 PM docker0 0.50 0.92 0.04 3.32 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 191.12 195.13 1039.92 1617.34 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 165.59 177.89 25.21 1721.61 0.00 0.00 0.00 0.00 12:52:01 PM docker0 0.50 0.77 0.04 3.31 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 194.77 135.84 1803.39 499.72 0.00 0.00 0.00 0.00 12:53:01 PM docker0 110.33 121.31 494.68 554.10 0.00 0.00 0.00 0.00 12:53:01 PM veth8446fe8 41.47 33.27 491.62 5.33 0.00 0.00 0.00 0.04 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 289.15 254.10 2161.57 1908.85 0.00 0.00 0.00 0.00 Average: docker0 9.19 10.68 38.08 67.60 0.00 0.00 0.00 0.00 Average: veth8446fe8 3.19 2.56 37.80 0.41 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) 11/25/2023 _x86_64_ (8 CPU) 12:39:29 LINUX RESTART (8 CPU) 12:40:01 PM CPU %user %nice %system %iowait %steal %idle 12:41:01 PM all 10.26 0.00 0.92 0.96 0.04 87.82 12:41:01 PM 0 5.43 0.00 0.81 0.27 0.03 93.46 12:41:01 PM 1 9.57 0.00 0.70 0.98 0.03 88.72 12:41:01 PM 2 4.20 0.00 0.50 0.20 0.05 95.06 12:41:01 PM 3 15.36 0.00 1.21 2.68 0.05 80.70 12:41:01 PM 4 25.64 0.00 2.20 1.09 0.07 71.00 12:41:01 PM 5 8.19 0.00 0.86 2.17 0.03 88.75 12:41:01 PM 6 11.77 0.00 0.86 0.27 0.03 87.07 12:41:01 PM 7 1.87 0.00 0.20 0.03 0.02 97.88 12:42:01 PM all 20.17 0.00 2.71 2.11 0.10 74.91 12:42:01 PM 0 16.87 0.00 1.88 1.26 0.08 79.90 12:42:01 PM 1 15.72 0.00 2.47 2.44 0.10 79.26 12:42:01 PM 2 25.60 0.00 2.81 2.44 0.12 69.04 12:42:01 PM 3 26.24 0.00 3.39 4.45 0.13 65.78 12:42:01 PM 4 24.26 0.00 3.13 2.07 0.10 70.45 12:42:01 PM 5 22.91 0.00 2.21 2.18 0.10 72.60 12:42:01 PM 6 11.88 0.00 3.31 0.30 0.07 84.44 12:42:01 PM 7 17.92 0.00 2.45 1.72 0.10 77.81 12:43:01 PM all 13.29 0.00 3.68 5.63 0.07 77.32 12:43:01 PM 0 10.76 0.00 2.74 0.88 0.07 85.56 12:43:01 PM 1 13.34 0.00 4.44 8.26 0.07 73.90 12:43:01 PM 2 9.42 0.00 3.75 7.00 0.07 79.76 12:43:01 PM 3 10.67 0.00 3.52 10.26 0.08 75.47 12:43:01 PM 4 17.33 0.00 3.75 3.04 0.07 75.81 12:43:01 PM 5 22.21 0.00 3.63 5.26 0.08 68.82 12:43:01 PM 6 11.88 0.00 3.99 5.76 0.07 78.30 12:43:01 PM 7 10.72 0.00 3.64 4.62 0.07 80.95 12:44:01 PM all 5.02 0.00 3.69 6.10 0.09 85.11 12:44:01 PM 0 6.04 0.00 3.19 3.12 0.08 87.57 12:44:01 PM 1 4.65 0.00 4.50 3.98 0.08 86.79 12:44:01 PM 2 5.10 0.00 3.44 14.21 0.10 77.15 12:44:01 PM 3 5.09 0.00 4.06 5.64 0.08 85.13 12:44:01 PM 4 5.02 0.00 4.87 6.94 0.10 83.06 12:44:01 PM 5 5.58 0.00 4.08 5.45 0.08 84.81 12:44:01 PM 6 4.53 0.00 2.49 3.15 0.08 89.75 12:44:01 PM 7 4.17 0.00 2.87 6.27 0.08 86.61 12:45:01 PM all 6.51 0.00 4.55 4.99 0.08 83.87 12:45:01 PM 0 4.85 0.00 3.06 2.18 0.07 89.84 12:45:01 PM 1 7.30 0.00 4.72 10.82 0.10 77.05 12:45:01 PM 2 7.64 0.00 4.07 6.77 0.08 81.44 12:45:01 PM 3 6.28 0.00 4.78 5.83 0.07 83.05 12:45:01 PM 4 7.39 0.00 4.94 1.56 0.08 86.02 12:45:01 PM 5 6.03 0.00 3.59 6.97 0.07 83.35 12:45:01 PM 6 6.87 0.00 6.58 4.14 0.08 82.32 12:45:01 PM 7 5.72 0.00 4.70 1.70 0.08 87.80 12:46:01 PM all 6.28 0.00 3.43 4.63 0.08 85.59 12:46:01 PM 0 3.84 0.00 3.94 1.44 0.09 90.70 12:46:01 PM 1 5.33 0.00 3.81 10.27 0.08 80.51 12:46:01 PM 2 6.72 0.00 2.53 8.23 0.07 82.46 12:46:01 PM 3 9.14 0.00 3.76 6.66 0.08 80.35 12:46:01 PM 4 7.23 0.00 3.20 0.68 0.07 88.83 12:46:01 PM 5 3.00 0.00 3.26 0.75 0.07 92.93 12:46:01 PM 6 8.91 0.00 2.74 7.16 0.07 81.12 12:46:01 PM 7 6.00 0.00 4.21 1.70 0.08 88.01 12:47:01 PM all 13.74 0.00 0.60 0.01 0.08 85.56 12:47:01 PM 0 0.67 0.00 0.17 0.07 0.05 99.05 12:47:01 PM 1 13.00 0.00 0.55 0.00 0.07 86.38 12:47:01 PM 2 14.18 0.00 0.59 0.00 0.07 85.17 12:47:01 PM 3 20.56 0.00 0.96 0.00 0.13 78.35 12:47:01 PM 4 21.41 0.00 1.03 0.00 0.15 77.41 12:47:01 PM 5 9.20 0.00 0.37 0.05 0.05 90.33 12:47:01 PM 6 16.20 0.00 0.62 0.00 0.08 83.10 12:47:01 PM 7 14.84 0.00 0.54 0.00 0.07 84.55 12:48:01 PM all 10.79 0.00 0.46 0.01 0.07 88.67 12:48:01 PM 0 1.29 0.00 0.18 0.02 0.05 98.46 12:48:01 PM 1 6.92 0.00 0.37 0.00 0.03 92.68 12:48:01 PM 2 13.92 0.00 0.55 0.00 0.07 85.46 12:48:01 PM 3 5.15 0.00 0.30 0.03 0.10 94.42 12:48:01 PM 4 9.54 0.00 0.49 0.00 0.10 89.87 12:48:01 PM 5 14.35 0.00 0.52 0.00 0.05 85.08 12:48:01 PM 6 19.78 0.00 0.70 0.00 0.08 79.44 12:48:01 PM 7 15.34 0.00 0.59 0.00 0.08 83.99 12:49:01 PM all 10.06 0.00 1.13 0.51 0.08 88.22 12:49:01 PM 0 15.84 0.00 0.82 0.00 0.10 83.24 12:49:01 PM 1 5.77 0.00 0.75 0.90 0.07 92.50 12:49:01 PM 2 9.12 0.00 1.20 1.10 0.05 88.52 12:49:01 PM 3 8.19 0.00 0.87 0.03 0.10 90.81 12:49:01 PM 4 1.85 0.00 0.62 0.08 0.10 97.35 12:49:01 PM 5 13.73 0.00 1.64 0.40 0.08 84.14 12:49:01 PM 6 16.42 0.00 1.39 0.60 0.07 81.52 12:49:01 PM 7 9.52 0.00 1.72 0.99 0.05 87.73 12:50:01 PM all 10.57 0.00 5.19 3.89 0.08 80.28 12:50:01 PM 0 11.97 0.00 5.54 1.63 0.08 80.77 12:50:01 PM 1 13.56 0.00 6.14 8.05 0.08 72.17 12:50:01 PM 2 12.43 0.00 6.49 6.71 0.08 74.29 12:50:01 PM 3 7.61 0.00 3.45 3.67 0.07 85.21 12:50:01 PM 4 10.26 0.00 4.19 3.58 0.08 81.89 12:50:01 PM 5 7.23 0.00 4.71 1.77 0.07 86.21 12:50:01 PM 6 8.19 0.00 5.07 3.33 0.07 83.34 12:50:01 PM 7 13.26 0.00 5.88 2.39 0.07 78.39 12:51:01 PM all 10.23 0.00 4.08 2.36 0.08 83.26 12:51:01 PM 0 12.55 0.00 6.20 1.89 0.08 79.29 12:51:01 PM 1 9.19 0.00 7.06 2.56 0.07 81.12 12:51:01 PM 2 14.00 0.00 4.90 2.69 0.13 78.27 12:51:01 PM 3 8.89 0.00 4.95 2.00 0.08 84.06 12:51:01 PM 4 10.25 0.00 2.69 3.43 0.05 83.58 12:51:01 PM 5 12.24 0.00 3.08 2.24 0.08 82.36 12:51:01 PM 6 6.61 0.00 1.96 4.00 0.05 87.38 12:51:01 PM 7 8.07 0.00 1.78 0.08 0.07 90.00 12:51:01 PM CPU %user %nice %system %iowait %steal %idle 12:52:01 PM all 9.67 0.00 4.33 2.73 0.07 83.21 12:52:01 PM 0 10.04 0.00 4.13 1.55 0.07 84.21 12:52:01 PM 1 12.02 0.00 3.85 4.02 0.07 80.04 12:52:01 PM 2 6.62 0.00 4.56 4.71 0.07 84.04 12:52:01 PM 3 8.77 0.00 5.15 4.19 0.07 81.82 12:52:01 PM 4 10.89 0.00 3.35 1.35 0.07 84.35 12:52:01 PM 5 12.45 0.00 4.07 1.42 0.08 81.98 12:52:01 PM 6 7.21 0.00 6.85 3.35 0.07 82.52 12:52:01 PM 7 9.32 0.00 2.66 1.24 0.07 86.71 12:53:01 PM all 5.91 0.00 1.47 1.03 0.03 91.56 12:53:01 PM 0 2.56 0.00 1.84 0.02 0.03 95.56 12:53:01 PM 1 12.54 0.00 1.64 3.14 0.05 82.63 12:53:01 PM 2 3.35 0.00 1.10 0.30 0.03 95.21 12:53:01 PM 3 16.53 0.00 2.01 0.94 0.03 80.49 12:53:01 PM 4 2.39 0.00 1.34 0.18 0.03 96.05 12:53:01 PM 5 2.84 0.00 1.23 0.44 0.03 95.47 12:53:01 PM 6 3.25 0.00 1.39 3.05 0.02 92.30 12:53:01 PM 7 3.84 0.00 1.18 0.18 0.02 94.78 Average: all 10.19 0.00 2.78 2.68 0.07 84.27 Average: 0 7.89 0.00 2.64 1.10 0.07 88.29 Average: 1 9.92 0.00 3.14 4.25 0.07 82.62 Average: 2 10.17 0.00 2.80 4.17 0.08 82.78 Average: 3 11.43 0.00 2.95 3.56 0.08 81.98 Average: 4 11.82 0.00 2.75 1.84 0.08 83.50 Average: 5 10.77 0.00 2.55 2.23 0.07 84.38 Average: 6 10.28 0.00 2.91 2.69 0.06 84.05 Average: 7 9.27 0.00 2.49 1.60 0.07 86.58