---> uname -a: Linux prd-centos8-docker-8c-8g-6363.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 1117 25613 19 5159 30299 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:bd:d3:dc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.33/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85810sec preferred_lft 85810sec inet6 fe80::f816:3eff:febd:d3dc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d4:58:d1:3a 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:fe58:d13a/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) 12/19/2023 _x86_64_ (8 CPU) 22:43:49 LINUX RESTART (8 CPU) 10:44:03 PM tps rtps wtps bread/s bwrtn/s 10:45:01 PM 287.75 37.71 250.03 8889.93 43930.46 10:46:01 PM 185.75 15.46 170.29 2995.00 9573.54 10:47:01 PM 169.27 5.88 163.39 1286.72 11506.73 10:48:01 PM 70.01 0.07 69.94 23.73 7734.27 10:49:01 PM 108.93 12.48 96.45 873.04 28443.34 10:50:01 PM 20.53 0.02 20.51 0.53 458.61 10:51:01 PM 34.73 0.05 34.68 77.03 1036.47 10:52:01 PM 64.33 2.57 61.76 4514.63 17038.02 10:53:01 PM 107.08 1.18 105.90 90.24 26848.57 Average: 115.85 8.27 107.58 2058.11 16182.63 10:44:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:45:01 PM 29609284 31245336 3046428 9.33 2688 1966756 1516944 4.50 189448 2455924 148644 10:46:01 PM 29056360 30999572 3599352 11.02 2688 2260180 1604604 4.76 185260 2954692 176476 10:47:01 PM 27173444 29435816 5482268 16.79 2688 2574416 2979968 8.84 295944 4694996 157732 10:48:01 PM 26843648 29181328 5812064 17.80 2688 2646704 2941860 8.73 333040 4979932 16644 10:49:01 PM 25092336 28254688 7563376 23.16 2688 3454508 5774624 17.13 525572 6461796 1740 10:50:01 PM 24692788 27857416 7962924 24.38 2688 3455880 6336972 18.80 535888 6832400 1732 10:51:01 PM 26105524 29319608 6550188 20.06 2688 3505632 2771920 8.22 551772 5430412 35656 10:52:01 PM 24590912 28893604 8064800 24.70 2688 4575440 3097052 9.19 737064 6706616 406976 10:53:01 PM 26272012 31049660 6383700 19.55 2688 5045572 1517076 4.50 937376 4821808 232904 Average: 26604034 29581892 6051678 18.53 2688 3276121 3171224 9.41 476818 5037620 130945 10:44:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 PM eth0 386.85 235.57 1589.98 59.67 0.00 0.00 0.00 0.00 10:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 PM eth0 135.80 118.24 1338.61 37.07 0.00 0.00 0.00 0.00 10:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 PM lo 0.28 0.28 0.04 0.04 0.00 0.00 0.00 0.00 10:47:01 PM eth0 296.93 244.94 4246.10 31.43 0.00 0.00 0.00 0.00 10:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 PM lo 1.77 1.77 0.30 0.30 0.00 0.00 0.00 0.00 10:48:01 PM eth0 94.72 80.29 775.86 26.89 0.00 0.00 0.00 0.00 10:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 PM lo 15.09 15.09 1.46 1.46 0.00 0.00 0.00 0.00 10:49:01 PM eth0 892.39 400.32 6434.64 35.07 0.00 0.00 0.00 0.00 10:49:01 PM docker0 5.15 5.68 0.67 0.66 0.00 0.00 0.00 0.00 10:49:01 PM veth6c373c9 0.37 0.55 0.06 0.06 0.00 0.00 0.00 0.00 10:50:01 PM lo 440.35 440.35 310.95 310.95 0.00 0.00 0.00 0.00 10:50:01 PM eth0 286.32 216.13 52.08 223.97 0.00 0.00 0.00 0.00 10:50:01 PM docker0 1.43 1.63 0.17 0.21 0.00 0.00 0.00 0.00 10:50:01 PM vethc8ba2a5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:51:01 PM lo 60.79 60.79 20.21 20.21 0.00 0.00 0.00 0.00 10:51:01 PM eth0 274.10 237.56 232.50 68.13 0.00 0.00 0.00 0.00 10:51:01 PM docker0 3.46 4.16 0.59 0.54 0.00 0.00 0.00 0.00 10:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 PM eth0 395.90 221.26 3834.29 42.38 0.00 0.00 0.00 0.00 10:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM lo 234.72 234.72 54.09 54.09 0.00 0.00 0.00 0.00 10:53:01 PM eth0 64.48 55.58 375.46 13.95 0.00 0.00 0.00 0.00 10:53:01 PM docker0 116.69 122.76 36.56 19.45 0.00 0.00 0.00 0.00 Average: lo 83.98 83.98 43.17 43.17 0.00 0.00 0.00 0.00 Average: eth0 313.89 200.97 2099.54 59.84 0.00 0.00 0.00 0.00 Average: docker0 14.13 14.97 4.24 2.33 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) 12/19/2023 _x86_64_ (8 CPU) 22:43:49 LINUX RESTART (8 CPU) 10:44:03 PM CPU %user %nice %system %iowait %steal %idle 10:45:01 PM all 13.51 0.00 2.58 3.80 0.07 80.04 10:45:01 PM 0 11.74 0.00 3.14 12.47 0.07 72.57 10:45:01 PM 1 16.70 0.00 3.79 4.18 0.05 75.27 10:45:01 PM 2 11.42 0.00 1.24 1.06 0.07 86.21 10:45:01 PM 3 21.18 0.00 2.31 2.59 0.07 73.86 10:45:01 PM 4 16.41 0.00 2.50 5.60 0.07 75.42 10:45:01 PM 5 6.56 0.00 3.65 0.42 0.09 89.29 10:45:01 PM 6 10.80 0.00 2.03 2.66 0.05 84.46 10:45:01 PM 7 13.24 0.00 2.03 1.40 0.05 83.28 10:46:01 PM all 11.54 0.00 0.99 1.48 0.05 85.94 10:46:01 PM 0 11.32 0.00 0.78 0.57 0.03 87.30 10:46:01 PM 1 6.34 0.00 0.74 2.06 0.07 90.80 10:46:01 PM 2 9.41 0.00 0.95 2.78 0.07 86.79 10:46:01 PM 3 21.71 0.00 1.72 2.92 0.05 73.60 10:46:01 PM 4 19.14 0.00 1.90 1.69 0.05 77.21 10:46:01 PM 5 8.84 0.00 0.67 0.83 0.03 89.62 10:46:01 PM 6 10.08 0.00 0.80 0.73 0.05 88.34 10:46:01 PM 7 5.43 0.00 0.37 0.27 0.05 93.88 10:47:01 PM all 35.78 0.00 1.17 1.76 0.09 61.19 10:47:01 PM 0 42.48 0.00 0.77 0.00 0.10 56.65 10:47:01 PM 1 15.49 0.00 1.12 2.86 0.10 80.42 10:47:01 PM 2 39.57 0.00 1.79 0.67 0.08 57.88 10:47:01 PM 3 42.15 0.00 1.19 1.42 0.08 55.16 10:47:01 PM 4 32.87 0.00 0.94 0.10 0.08 66.01 10:47:01 PM 5 54.61 0.00 1.62 1.82 0.12 41.83 10:47:01 PM 6 21.96 0.00 1.04 6.03 0.07 70.91 10:47:01 PM 7 37.12 0.00 0.94 1.19 0.08 60.67 10:48:01 PM all 41.46 0.00 0.95 0.82 0.09 56.68 10:48:01 PM 0 50.87 0.00 0.67 0.03 0.08 48.35 10:48:01 PM 1 30.85 0.00 0.87 1.29 0.08 66.91 10:48:01 PM 2 57.37 0.00 1.32 1.10 0.10 40.10 10:48:01 PM 3 18.04 0.00 0.68 0.12 0.07 81.09 10:48:01 PM 4 35.74 0.00 0.92 0.83 0.08 62.43 10:48:01 PM 5 43.42 0.00 1.92 2.52 0.10 52.04 10:48:01 PM 6 50.79 0.00 0.55 0.15 0.08 48.42 10:48:01 PM 7 44.58 0.00 0.67 0.53 0.08 54.13 10:49:01 PM all 16.98 0.26 2.96 1.71 0.09 78.00 10:49:01 PM 0 12.90 0.03 3.12 0.59 0.08 83.27 10:49:01 PM 1 13.05 0.02 2.59 2.02 0.08 82.23 10:49:01 PM 2 17.38 0.00 2.56 3.17 0.10 76.79 10:49:01 PM 3 17.54 0.03 3.12 3.76 0.08 75.46 10:49:01 PM 4 17.80 1.80 3.02 0.71 0.08 76.58 10:49:01 PM 5 21.47 0.03 3.38 0.50 0.10 74.51 10:49:01 PM 6 17.51 0.07 3.26 0.54 0.10 78.53 10:49:01 PM 7 18.16 0.12 2.61 2.40 0.10 76.61 10:50:01 PM all 15.44 0.29 1.63 0.06 0.08 82.51 10:50:01 PM 0 12.10 0.07 1.88 0.02 0.08 85.85 10:50:01 PM 1 17.98 0.00 1.39 0.02 0.08 80.53 10:50:01 PM 2 17.25 0.05 1.72 0.10 0.07 80.81 10:50:01 PM 3 17.12 1.78 2.06 0.03 0.08 78.92 10:50:01 PM 4 14.90 0.02 1.36 0.15 0.08 83.50 10:50:01 PM 5 16.01 0.00 1.36 0.07 0.07 82.50 10:50:01 PM 6 13.58 0.07 1.57 0.02 0.07 84.69 10:50:01 PM 7 14.55 0.32 1.68 0.12 0.07 83.27 10:51:01 PM all 38.23 0.37 2.31 0.12 0.10 58.87 10:51:01 PM 0 46.51 0.10 2.59 0.07 0.12 50.61 10:51:01 PM 1 42.71 0.05 2.99 0.03 0.10 54.12 10:51:01 PM 2 46.21 0.05 2.29 0.18 0.10 51.16 10:51:01 PM 3 38.87 0.02 1.71 0.22 0.13 59.06 10:51:01 PM 4 41.48 1.07 1.93 0.02 0.10 55.40 10:51:01 PM 5 36.11 0.32 2.51 0.05 0.10 60.91 10:51:01 PM 6 28.61 0.00 2.41 0.28 0.08 68.61 10:51:01 PM 7 25.31 1.39 2.01 0.08 0.10 71.10 10:52:01 PM all 26.16 0.00 1.93 1.32 0.08 70.51 10:52:01 PM 0 26.66 0.00 1.24 0.30 0.10 71.70 10:52:01 PM 1 26.67 0.00 3.22 3.27 0.10 66.74 10:52:01 PM 2 26.47 0.00 2.03 4.29 0.08 67.12 10:52:01 PM 3 31.61 0.00 1.90 0.30 0.08 66.11 10:52:01 PM 4 27.59 0.00 2.41 1.09 0.08 68.82 10:52:01 PM 5 32.88 0.00 1.78 0.23 0.08 65.02 10:52:01 PM 6 15.54 0.00 1.79 0.02 0.07 82.59 10:52:01 PM 7 21.88 0.00 1.06 1.06 0.07 75.94 10:53:01 PM all 32.34 0.00 1.76 2.34 0.08 63.48 10:53:01 PM 0 35.38 0.00 2.51 0.47 0.08 61.56 10:53:01 PM 1 38.92 0.00 1.54 5.39 0.08 54.07 10:53:01 PM 2 37.14 0.00 2.14 3.19 0.08 57.45 10:53:01 PM 3 20.53 0.00 1.42 1.17 0.10 76.78 10:53:01 PM 4 32.02 0.00 1.61 1.44 0.07 64.87 10:53:01 PM 5 36.06 0.00 1.58 3.04 0.08 59.23 10:53:01 PM 6 31.57 0.00 1.79 3.28 0.08 63.28 10:53:01 PM 7 27.17 0.00 1.46 0.75 0.08 70.54 Average: all 25.77 0.10 1.80 1.48 0.08 70.76 Average: 0 27.86 0.02 1.85 1.57 0.08 68.62 Average: 1 23.22 0.01 2.02 2.34 0.08 72.33 Average: 2 29.23 0.01 1.78 1.84 0.08 67.05 Average: 3 25.44 0.20 1.79 1.39 0.08 71.10 Average: 4 26.49 0.32 1.84 1.28 0.08 70.00 Average: 5 28.54 0.04 2.04 1.06 0.09 68.24 Average: 6 22.33 0.01 1.69 1.52 0.07 74.38 Average: 7 23.10 0.20 1.42 0.86 0.08 74.34