---> uname -a: Linux prd-centos8-docker-8c-8g-6010.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 1126 25401 19 5362 30290 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:1a:2e:93 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.129/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85540sec preferred_lft 85540sec inet6 fe80::f816:3eff:fe1a:2e93/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f0:15:16:50 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:f0ff:fe15:1650/64 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) 12/18/2023 _x86_64_ (8 CPU) 12:09:08 LINUX RESTART (8 CPU) 12:10:01 PM tps rtps wtps bread/s bwrtn/s 12:11:01 PM 182.23 21.04 161.19 4207.63 10837.73 12:12:01 PM 186.47 6.90 179.57 1409.77 11665.91 12:13:01 PM 66.86 0.07 66.79 23.73 7691.30 12:14:01 PM 24.91 0.03 24.88 4.13 9334.06 12:15:01 PM 6.22 0.00 6.22 0.00 2321.06 12:16:01 PM 1.40 0.00 1.40 0.00 1659.41 12:17:01 PM 0.88 0.00 0.88 0.00 1136.42 12:18:01 PM 84.60 12.40 72.20 871.59 25096.53 12:19:01 PM 24.59 0.02 24.57 0.53 590.10 12:20:01 PM 30.99 0.00 30.99 0.00 987.29 12:21:01 PM 47.48 2.47 45.02 4494.90 7144.27 12:22:01 PM 107.80 1.12 106.68 80.51 28516.86 12:23:01 PM 167.08 1.45 165.63 1721.56 22090.60 Average: 71.65 3.50 68.16 985.78 9928.49 12:10:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:11:01 PM 29135640 31049164 3520072 10.78 2688 2230404 1618124 4.80 183216 2876420 148736 12:12:01 PM 27197468 29462692 5458244 16.71 2688 2577160 3102248 9.20 297312 4666180 158052 12:13:01 PM 26836240 29174388 5819472 17.82 2688 2647104 3129444 9.29 334012 4984052 14476 12:14:01 PM 26567364 29187492 6088348 18.64 2688 2926588 3132432 9.29 372512 5204908 24420 12:15:01 PM 26516016 29182488 6139696 18.80 2688 2973064 3132432 9.29 372512 5257164 4824 12:16:01 PM 26466844 29182084 6188868 18.95 2688 3021768 3132432 9.29 372512 5305916 3936 12:17:01 PM 26421476 29182856 6234236 19.09 2688 3067856 3132432 9.29 372512 5352188 16008 12:18:01 PM 25043024 28205476 7612688 23.31 2688 3454768 5910256 17.54 524952 6512624 1740 12:19:01 PM 25355852 28520016 7299860 22.35 2688 3455824 4889356 14.51 535512 6176184 132 12:20:01 PM 26066208 29248244 6589504 20.18 2688 3473760 3442472 10.21 544352 5479388 6620 12:21:01 PM 24974740 28890688 7680972 23.52 2688 4203612 3157880 9.37 734804 6364724 403820 12:22:01 PM 24386420 29131500 8269292 25.32 2688 5015768 2897612 8.60 802588 6842784 445888 12:23:01 PM 25980184 30977900 6675528 20.44 2688 5259376 1566868 4.65 999800 5045584 51520 Average: 26226729 29338076 6428983 19.69 2688 3408235 3249538 9.64 495892 5389855 98475 12:10:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 PM eth0 128.82 97.33 1451.88 31.21 0.00 0.00 0.00 0.00 12:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 PM lo 0.30 0.30 0.04 0.04 0.00 0.00 0.00 0.00 12:12:01 PM eth0 374.65 313.58 4709.63 38.40 0.00 0.00 0.00 0.00 12:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 PM lo 1.80 1.80 0.31 0.31 0.00 0.00 0.00 0.00 12:13:01 PM eth0 104.75 89.09 734.43 23.13 0.00 0.00 0.00 0.00 12:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 PM eth0 872.84 298.85 3655.43 19.91 0.00 0.00 0.00 0.00 12:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 PM eth0 339.78 128.20 803.57 8.60 0.00 0.00 0.00 0.00 12:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM eth0 349.43 120.00 839.73 8.01 0.00 0.00 0.00 0.00 12:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM eth0 338.87 125.56 795.16 8.35 0.00 0.00 0.00 0.00 12:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 PM lo 5.30 5.30 0.51 0.51 0.00 0.00 0.00 0.00 12:18:01 PM eth0 180.09 66.96 416.27 7.04 0.00 0.00 0.00 0.00 12:18:01 PM docker0 1.68 2.10 0.24 0.23 0.00 0.00 0.00 0.00 12:18:01 PM veth6b6a1e3 0.15 0.32 0.02 0.03 0.00 0.00 0.00 0.00 12:19:01 PM lo 293.92 293.92 129.56 129.56 0.00 0.00 0.00 0.00 12:19:01 PM eth0 49.66 34.17 18.24 22.76 0.00 0.00 0.00 0.00 12:19:01 PM docker0 5.00 5.23 0.61 0.64 0.00 0.00 0.00 0.00 12:19:01 PM vethe869cce 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 PM lo 86.62 86.62 8.22 8.22 0.00 0.00 0.00 0.00 12:20:01 PM eth0 78.02 56.00 32.94 30.09 0.00 0.00 0.00 0.00 12:20:01 PM docker0 3.53 4.27 0.59 0.56 0.00 0.00 0.00 0.00 12:21:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:21:01 PM eth0 273.23 179.16 2165.11 24.88 0.00 0.00 0.00 0.00 12:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 PM lo 233.41 233.41 53.97 53.97 0.00 0.00 0.00 0.00 12:22:01 PM eth0 336.87 167.99 2152.90 16.31 0.00 0.00 0.00 0.00 12:22:01 PM docker0 116.26 122.24 36.52 19.38 0.00 0.00 0.00 0.00 12:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM eth0 239.52 158.91 2690.16 36.17 0.00 0.00 0.00 0.00 12:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 47.82 47.82 14.82 14.82 0.00 0.00 0.00 0.00 Average: eth0 282.04 141.21 1574.25 21.14 0.00 0.00 0.00 0.00 Average: docker0 9.73 10.30 2.92 1.60 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) 12/18/2023 _x86_64_ (8 CPU) 12:09:08 LINUX RESTART (8 CPU) 12:10:01 PM CPU %user %nice %system %iowait %steal %idle 12:11:01 PM all 12.09 0.00 1.17 1.32 0.06 85.37 12:11:01 PM 0 7.96 0.00 1.44 1.34 0.07 89.20 12:11:01 PM 1 16.28 0.00 1.40 1.85 0.07 80.39 12:11:01 PM 2 24.95 0.00 1.95 2.69 0.08 70.33 12:11:01 PM 3 30.28 0.00 1.89 1.20 0.08 66.54 12:11:01 PM 4 2.78 0.00 0.67 1.84 0.08 94.63 12:11:01 PM 5 6.66 0.00 0.83 0.48 0.03 91.99 12:11:01 PM 6 4.34 0.00 0.68 0.57 0.03 94.38 12:11:01 PM 7 3.46 0.00 0.45 0.58 0.05 95.46 12:12:01 PM all 37.34 0.00 1.27 1.37 0.10 59.93 12:12:01 PM 0 35.49 0.00 1.27 1.86 0.10 61.27 12:12:01 PM 1 47.45 0.00 1.26 0.79 0.10 50.41 12:12:01 PM 2 22.84 0.00 0.91 0.07 0.08 76.10 12:12:01 PM 3 42.55 0.00 1.19 0.52 0.08 55.66 12:12:01 PM 4 33.38 0.00 0.91 1.04 0.08 64.59 12:12:01 PM 5 46.27 0.00 2.01 1.71 0.12 49.89 12:12:01 PM 6 37.67 0.00 1.09 1.58 0.12 59.54 12:12:01 PM 7 33.04 0.00 1.49 3.37 0.10 62.00 12:13:01 PM all 41.13 0.00 0.97 0.51 0.09 57.30 12:13:01 PM 0 35.11 0.00 1.12 0.10 0.08 63.58 12:13:01 PM 1 39.04 0.00 1.44 0.47 0.10 58.95 12:13:01 PM 2 44.15 0.00 1.05 0.42 0.10 54.28 12:13:01 PM 3 34.02 0.00 0.49 0.65 0.08 64.76 12:13:01 PM 4 30.71 0.00 0.52 0.00 0.08 68.69 12:13:01 PM 5 61.34 0.00 1.21 0.15 0.08 37.22 12:13:01 PM 6 37.19 0.00 0.68 0.38 0.08 61.66 12:13:01 PM 7 47.56 0.00 1.22 1.92 0.08 49.21 12:14:01 PM all 1.08 0.00 0.55 0.55 0.06 97.76 12:14:01 PM 0 1.29 0.00 0.27 0.00 0.07 98.38 12:14:01 PM 1 0.99 0.00 0.70 2.85 0.05 95.41 12:14:01 PM 2 1.07 0.00 0.55 0.00 0.08 98.30 12:14:01 PM 3 1.12 0.00 0.52 1.42 0.05 96.89 12:14:01 PM 4 1.36 0.00 0.62 0.02 0.05 97.96 12:14:01 PM 5 0.96 0.00 0.67 0.10 0.07 98.21 12:14:01 PM 6 1.09 0.00 0.70 0.00 0.07 98.14 12:14:01 PM 7 0.77 0.00 0.35 0.00 0.08 98.79 12:15:01 PM all 0.33 0.00 0.20 0.11 0.05 99.30 12:15:01 PM 0 0.30 0.00 0.08 0.65 0.03 98.93 12:15:01 PM 1 0.33 0.00 0.30 0.00 0.07 99.30 12:15:01 PM 2 0.40 0.00 0.27 0.00 0.07 99.27 12:15:01 PM 3 0.35 0.00 0.30 0.00 0.05 99.30 12:15:01 PM 4 0.50 0.00 0.13 0.00 0.03 99.33 12:15:01 PM 5 0.15 0.00 0.12 0.25 0.03 99.45 12:15:01 PM 6 0.38 0.00 0.15 0.00 0.05 99.42 12:15:01 PM 7 0.23 0.00 0.25 0.00 0.07 99.45 12:16:01 PM all 0.35 0.00 0.18 0.09 0.05 99.34 12:16:01 PM 0 0.23 0.00 0.15 0.00 0.07 99.55 12:16:01 PM 1 0.42 0.00 0.28 0.17 0.07 99.06 12:16:01 PM 2 0.42 0.00 0.13 0.00 0.03 99.42 12:16:01 PM 3 0.28 0.00 0.27 0.00 0.03 99.42 12:16:01 PM 4 0.13 0.00 0.13 0.00 0.03 99.70 12:16:01 PM 5 0.27 0.00 0.25 0.53 0.03 98.91 12:16:01 PM 6 0.83 0.00 0.15 0.00 0.05 98.97 12:16:01 PM 7 0.18 0.00 0.08 0.00 0.05 99.68 12:17:01 PM all 0.26 0.00 0.20 0.06 0.06 99.43 12:17:01 PM 0 0.17 0.00 0.17 0.00 0.07 99.60 12:17:01 PM 1 0.45 0.00 0.22 0.47 0.07 98.80 12:17:01 PM 2 0.22 0.00 0.23 0.00 0.07 99.48 12:17:01 PM 3 0.25 0.00 0.25 0.00 0.05 99.45 12:17:01 PM 4 0.18 0.00 0.13 0.00 0.03 99.65 12:17:01 PM 5 0.22 0.00 0.18 0.00 0.05 99.55 12:17:01 PM 6 0.40 0.00 0.17 0.00 0.03 99.40 12:17:01 PM 7 0.22 0.00 0.22 0.00 0.08 99.48 12:18:01 PM all 12.82 0.22 2.05 1.42 0.08 83.41 12:18:01 PM 0 13.92 0.00 2.03 0.17 0.08 83.80 12:18:01 PM 1 11.78 0.02 1.70 1.46 0.10 84.94 12:18:01 PM 2 13.91 0.00 2.15 0.62 0.08 83.24 12:18:01 PM 3 12.83 0.64 2.22 2.60 0.07 81.65 12:18:01 PM 4 15.90 0.05 2.77 1.85 0.07 79.37 12:18:01 PM 5 12.22 1.02 1.99 0.57 0.05 84.15 12:18:01 PM 6 11.18 0.00 1.83 3.78 0.08 83.13 12:18:01 PM 7 10.80 0.07 1.71 0.34 0.07 87.02 12:19:01 PM all 15.42 0.29 1.62 0.08 0.07 82.52 12:19:01 PM 0 14.58 0.00 1.69 0.17 0.08 83.48 12:19:01 PM 1 14.24 0.03 1.69 0.03 0.08 83.92 12:19:01 PM 2 16.85 0.02 1.49 0.12 0.08 81.44 12:19:01 PM 3 15.14 0.23 1.39 0.10 0.07 83.07 12:19:01 PM 4 10.47 0.10 1.63 0.00 0.07 87.73 12:19:01 PM 5 18.88 1.79 1.57 0.00 0.07 77.70 12:19:01 PM 6 16.68 0.02 1.71 0.07 0.07 81.46 12:19:01 PM 7 16.51 0.10 1.79 0.13 0.07 81.39 12:20:01 PM all 35.08 0.11 2.45 0.12 0.10 62.13 12:20:01 PM 0 29.50 0.05 1.84 0.03 0.12 68.46 12:20:01 PM 1 48.84 0.07 3.08 0.22 0.08 47.71 12:20:01 PM 2 33.51 0.00 1.64 0.08 0.10 64.67 12:20:01 PM 3 44.49 0.03 2.75 0.13 0.10 52.49 12:20:01 PM 4 25.24 0.00 2.58 0.18 0.12 71.88 12:20:01 PM 5 33.47 0.18 2.93 0.17 0.12 63.13 12:20:01 PM 6 42.16 0.03 2.66 0.07 0.10 54.98 12:20:01 PM 7 23.46 0.54 2.13 0.08 0.10 73.69 12:21:01 PM all 30.05 0.00 1.37 0.44 0.08 68.07 12:21:01 PM 0 20.95 0.00 1.36 0.28 0.08 77.33 12:21:01 PM 1 30.58 0.00 1.10 0.45 0.08 67.78 12:21:01 PM 2 40.80 0.00 1.93 0.84 0.08 56.35 12:21:01 PM 3 23.99 0.00 1.86 0.67 0.08 73.40 12:21:01 PM 4 23.49 0.00 1.64 0.59 0.07 74.22 12:21:01 PM 5 39.25 0.00 1.09 0.35 0.08 59.22 12:21:01 PM 6 33.03 0.00 1.12 0.18 0.07 65.60 12:21:01 PM 7 28.30 0.00 0.85 0.12 0.05 70.68 12:21:01 PM CPU %user %nice %system %iowait %steal %idle 12:22:01 PM all 32.00 0.00 2.15 1.39 0.08 64.39 12:22:01 PM 0 37.60 0.00 2.19 0.00 0.07 60.13 12:22:01 PM 1 32.30 0.00 3.01 4.80 0.10 59.78 12:22:01 PM 2 44.77 0.00 1.61 1.34 0.08 52.20 12:22:01 PM 3 25.57 0.00 2.65 1.68 0.08 70.01 12:22:01 PM 4 30.41 0.00 1.59 0.72 0.07 67.21 12:22:01 PM 5 37.76 0.00 1.78 0.89 0.07 59.50 12:22:01 PM 6 21.17 0.00 2.74 1.41 0.07 74.62 12:22:01 PM 7 26.34 0.00 1.65 0.25 0.07 71.69 12:23:01 PM all 22.80 0.00 1.07 0.95 0.06 75.13 12:23:01 PM 0 24.31 0.00 0.77 0.55 0.07 74.31 12:23:01 PM 1 10.64 0.00 0.77 0.08 0.08 88.42 12:23:01 PM 2 36.28 0.00 2.30 0.52 0.07 60.84 12:23:01 PM 3 40.32 0.00 1.27 0.30 0.07 58.04 12:23:01 PM 4 10.17 0.00 1.22 1.77 0.05 86.78 12:23:01 PM 5 17.76 0.00 0.65 0.00 0.05 81.54 12:23:01 PM 6 29.90 0.00 0.92 0.02 0.05 69.11 12:23:01 PM 7 13.07 0.00 0.65 4.35 0.03 81.90 Average: all 18.51 0.05 1.17 0.65 0.07 79.56 Average: 0 17.02 0.00 1.11 0.40 0.08 81.39 Average: 1 19.48 0.01 1.30 1.05 0.08 78.08 Average: 2 21.54 0.00 1.25 0.51 0.08 76.62 Average: 3 20.84 0.07 1.31 0.71 0.07 77.00 Average: 4 14.20 0.01 1.12 0.62 0.06 83.99 Average: 5 21.14 0.23 1.18 0.40 0.07 76.99 Average: 6 18.14 0.00 1.12 0.62 0.07 80.05 Average: 7 15.68 0.05 0.99 0.86 0.07 82.35