---> uname -a: Linux prd-centos8-docker-8c-8g-8005.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1638 22200 19 8051 29777 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:8f:f1:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.45/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85596sec preferred_lft 85596sec inet6 fe80::f816:3eff:fe8f:f1a1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d2:83:1a:0c 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/28/2023 _x86_64_ (8 CPU) 00:49:18 LINUX RESTART (8 CPU) 12:50:02 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 141.07 9.76 131.31 2988.95 9632.26 12:52:01 AM 192.29 14.28 178.01 1610.80 7565.36 12:53:01 AM 118.23 1.98 116.25 664.72 13771.33 12:54:01 AM 57.42 0.20 57.22 79.99 8515.46 12:55:01 AM 114.33 2.15 112.18 111.85 4413.65 12:56:01 AM 492.64 0.03 492.60 19.33 68477.04 12:57:01 AM 915.51 0.02 915.49 13.60 38572.88 12:58:01 AM 754.30 0.00 754.30 0.00 33612.55 12:59:01 AM 10.35 0.00 10.35 0.00 319.35 01:00:01 AM 6.65 0.00 6.65 0.00 1352.63 01:01:01 AM 65.31 0.02 65.29 0.13 6506.05 01:02:01 AM 623.52 0.53 622.98 24.52 41031.78 Average: 291.44 2.40 289.03 455.69 19503.93 12:50:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29363592 31248724 3292112 10.08 2688 2200644 1337896 3.97 181844 2644424 153456 12:52:01 AM 28311612 30575236 4344092 13.30 2688 2573772 1912316 5.67 270588 3577548 314000 12:53:01 AM 27181432 29626888 5474272 16.76 2688 2752004 2697712 8.00 303124 4656096 92880 12:54:01 AM 26717216 29319772 5938488 18.19 2688 2906604 3515388 10.43 312656 5099688 7952 12:55:01 AM 25843784 29165276 6811920 20.86 2688 3621584 2995060 8.89 385648 5886712 623484 12:56:01 AM 21790388 27249524 10865316 33.27 2688 5497928 4772908 14.16 520000 9253308 811768 12:57:01 AM 21564264 28051828 11091440 33.96 2688 6412908 4297672 12.75 534612 9224716 915472 12:58:01 AM 20968272 27393712 11687432 35.79 2688 6347728 4194864 12.45 591080 9681052 8 12:59:01 AM 20203692 26629628 12452012 38.13 2688 6348108 4542688 13.48 591744 10420788 8 01:00:01 AM 20200056 26662356 12455648 38.14 2688 6384176 4688756 13.91 596600 10417872 8 01:01:01 AM 20430484 27316932 12225220 37.44 2688 6786264 4226580 12.54 645236 10133204 263216 01:02:01 AM 22808728 30558116 9846976 30.15 2688 7603892 1369988 4.06 1109616 7236644 48004 Average: 23781960 28649833 8873744 27.17 2688 4952968 3379319 10.03 503562 7352671 269188 12:50:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 119.72 86.75 1292.92 32.45 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 414.20 331.07 5306.59 57.89 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 156.91 136.85 2304.75 20.63 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 135.56 101.50 2360.21 16.36 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 187.95 176.00 2194.79 25.96 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 562.20 416.69 9182.32 49.71 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 164.31 132.71 2106.09 19.40 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 0.80 0.68 0.19 0.37 0.00 0.00 0.00 0.00 12:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.25 0.18 0.06 0.21 0.00 0.00 0.00 0.00 12:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 0.52 0.37 0.24 0.68 0.00 0.00 0.00 0.00 01:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 394.70 231.39 4430.83 32.58 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 435.91 502.58 1038.59 7208.30 0.00 0.00 0.00 0.00 01:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 214.64 176.59 2520.11 623.92 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 12/28/2023 _x86_64_ (8 CPU) 00:49:18 LINUX RESTART (8 CPU) 12:50:02 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 9.64 0.00 1.00 0.78 0.05 88.53 12:51:01 AM 0 2.54 0.00 0.81 1.46 0.07 95.12 12:51:01 AM 1 7.23 0.00 0.63 0.70 0.05 91.40 12:51:01 AM 2 18.68 0.00 1.46 0.95 0.05 78.86 12:51:01 AM 3 15.60 0.00 1.92 1.27 0.07 81.14 12:51:01 AM 4 8.08 0.00 0.65 0.36 0.03 90.88 12:51:01 AM 5 12.25 0.00 1.09 0.81 0.05 85.79 12:51:01 AM 6 6.17 0.00 0.90 0.22 0.05 92.66 12:51:01 AM 7 6.57 0.00 0.58 0.44 0.03 92.38 12:52:01 AM all 12.35 0.00 0.92 0.73 0.08 85.92 12:52:01 AM 0 12.20 0.00 0.93 0.42 0.05 86.40 12:52:01 AM 1 13.28 0.00 0.75 0.77 0.10 85.10 12:52:01 AM 2 19.77 0.00 1.70 2.14 0.10 76.28 12:52:01 AM 3 8.38 0.00 0.92 0.92 0.07 89.72 12:52:01 AM 4 17.48 0.00 0.79 0.91 0.17 80.65 12:52:01 AM 5 5.67 0.00 0.52 0.25 0.05 93.51 12:52:01 AM 6 11.22 0.00 0.68 0.23 0.07 87.80 12:52:01 AM 7 10.90 0.00 1.09 0.20 0.07 87.74 12:53:01 AM all 46.38 0.00 1.10 0.92 0.10 51.49 12:53:01 AM 0 59.92 0.00 1.38 0.93 0.12 37.65 12:53:01 AM 1 36.75 0.00 0.96 2.77 0.10 59.43 12:53:01 AM 2 68.66 0.00 0.59 0.14 0.10 30.51 12:53:01 AM 3 58.48 0.00 1.21 0.88 0.09 39.35 12:53:01 AM 4 31.60 0.00 1.43 0.51 0.14 66.33 12:53:01 AM 5 48.23 0.00 0.94 0.17 0.09 50.57 12:53:01 AM 6 28.61 0.00 0.93 1.63 0.08 68.74 12:53:01 AM 7 38.77 0.00 1.36 0.34 0.10 59.43 12:54:01 AM all 47.86 0.00 1.37 0.50 0.09 50.18 12:54:01 AM 0 45.35 0.00 1.91 0.18 0.10 52.46 12:54:01 AM 1 38.25 0.00 1.46 0.03 0.08 60.17 12:54:01 AM 2 58.94 0.00 1.25 1.15 0.10 38.55 12:54:01 AM 3 53.83 0.00 1.69 0.32 0.10 44.07 12:54:01 AM 4 42.75 0.00 1.57 1.12 0.08 54.48 12:54:01 AM 5 54.17 0.00 0.75 0.62 0.08 44.38 12:54:01 AM 6 44.67 0.00 1.19 0.30 0.10 53.74 12:54:01 AM 7 44.85 0.00 1.12 0.28 0.08 53.66 12:55:01 AM all 24.39 0.00 1.06 0.57 0.07 73.91 12:55:01 AM 0 27.76 0.00 1.50 0.65 0.08 70.00 12:55:01 AM 1 13.28 0.00 0.85 1.07 0.07 84.73 12:55:01 AM 2 22.28 0.00 1.24 0.80 0.07 75.62 12:55:01 AM 3 19.65 0.00 1.30 0.54 0.07 78.44 12:55:01 AM 4 29.94 0.00 0.83 0.03 0.08 69.11 12:55:01 AM 5 43.21 0.00 1.60 0.27 0.08 54.84 12:55:01 AM 6 17.88 0.00 0.68 1.15 0.05 80.23 12:55:01 AM 7 21.12 0.00 0.50 0.02 0.07 78.29 12:56:01 AM all 12.64 0.00 6.37 3.07 0.10 77.81 12:56:01 AM 0 3.69 0.00 4.45 2.48 0.08 89.30 12:56:01 AM 1 3.39 0.00 5.67 4.98 0.08 85.86 12:56:01 AM 2 3.68 0.00 6.86 3.03 0.08 86.34 12:56:01 AM 3 2.04 0.00 8.02 1.10 0.12 88.71 12:56:01 AM 4 13.89 0.00 3.58 1.81 0.10 80.61 12:56:01 AM 5 28.14 0.00 9.05 6.67 0.12 56.02 12:56:01 AM 6 4.66 0.00 4.61 3.80 0.08 86.85 12:56:01 AM 7 41.60 0.00 8.79 0.71 0.12 48.78 12:57:01 AM all 16.94 0.00 3.42 2.43 0.08 77.14 12:57:01 AM 0 11.36 0.00 1.09 1.52 0.07 85.97 12:57:01 AM 1 9.10 0.00 4.93 1.38 0.08 84.51 12:57:01 AM 2 3.70 0.00 3.41 1.19 0.07 91.63 12:57:01 AM 3 7.61 0.00 6.33 6.33 0.08 79.64 12:57:01 AM 4 8.49 0.00 2.16 5.31 0.07 83.98 12:57:01 AM 5 50.59 0.00 1.96 0.10 0.08 47.26 12:57:01 AM 6 3.48 0.00 2.66 1.47 0.07 92.31 12:57:01 AM 7 41.06 0.00 4.85 2.15 0.08 51.85 12:58:01 AM all 21.97 0.00 1.07 2.25 0.08 74.64 12:58:01 AM 0 9.29 0.00 0.80 3.11 0.07 86.73 12:58:01 AM 1 65.89 0.00 2.19 0.00 0.12 31.80 12:58:01 AM 2 16.31 0.00 0.67 1.44 0.08 81.49 12:58:01 AM 3 14.71 0.00 2.04 12.71 0.07 70.47 12:58:01 AM 4 19.97 0.00 0.72 0.37 0.07 78.88 12:58:01 AM 5 0.60 0.00 0.28 0.02 0.05 99.05 12:58:01 AM 6 35.68 0.00 1.24 0.34 0.08 62.66 12:58:01 AM 7 13.23 0.00 0.65 0.00 0.07 86.05 12:59:01 AM all 19.41 0.00 0.70 0.01 0.06 79.82 12:59:01 AM 0 2.02 0.00 0.25 0.00 0.03 97.70 12:59:01 AM 1 26.02 0.00 1.27 0.03 0.07 72.61 12:59:01 AM 2 11.88 0.00 0.68 0.00 0.03 87.40 12:59:01 AM 3 7.87 0.00 0.57 0.00 0.05 91.51 12:59:01 AM 4 12.76 0.00 0.65 0.02 0.07 86.51 12:59:01 AM 5 74.17 0.00 1.05 0.00 0.13 24.64 12:59:01 AM 6 10.75 0.00 0.50 0.00 0.05 88.70 12:59:01 AM 7 9.88 0.00 0.65 0.00 0.05 89.41 01:00:01 AM all 21.36 0.00 0.89 0.06 0.06 77.64 01:00:01 AM 0 10.54 0.00 0.60 0.00 0.05 88.81 01:00:01 AM 1 37.29 0.00 1.08 0.02 0.08 61.52 01:00:01 AM 2 14.82 0.00 0.88 0.00 0.07 84.22 01:00:01 AM 3 15.32 0.00 1.22 0.38 0.05 83.02 01:00:01 AM 4 67.95 0.00 1.57 0.00 0.10 30.39 01:00:01 AM 5 6.58 0.00 0.43 0.00 0.03 92.96 01:00:01 AM 6 4.55 0.00 0.37 0.03 0.03 95.01 01:00:01 AM 7 13.79 0.00 0.93 0.05 0.05 85.18 01:01:01 AM all 9.28 0.00 1.27 0.16 0.05 89.24 01:01:01 AM 0 1.27 0.00 0.47 0.17 0.05 98.05 01:01:01 AM 1 5.83 0.00 1.75 0.30 0.03 92.08 01:01:01 AM 2 13.99 0.00 2.46 0.03 0.08 83.43 01:01:01 AM 3 6.97 0.00 0.83 0.02 0.03 92.14 01:01:01 AM 4 31.36 0.00 1.35 0.02 0.07 67.20 01:01:01 AM 5 7.25 0.00 1.02 0.74 0.05 90.94 01:01:01 AM 6 2.94 0.00 1.02 0.00 0.05 95.99 01:01:01 AM 7 4.59 0.00 1.22 0.00 0.05 94.14 01:01:01 AM CPU %user %nice %system %iowait %steal %idle 01:02:01 AM all 14.66 0.00 2.75 2.26 0.09 80.24 01:02:01 AM 0 14.24 0.00 2.14 0.30 0.08 83.24 01:02:01 AM 1 14.94 0.00 4.93 1.60 0.10 78.42 01:02:01 AM 2 11.47 0.00 2.16 4.75 0.08 81.53 01:02:01 AM 3 14.63 0.00 2.62 0.07 0.12 82.57 01:02:01 AM 4 23.47 0.00 3.31 1.91 0.10 71.21 01:02:01 AM 5 11.07 0.00 1.87 4.30 0.07 82.69 01:02:01 AM 6 18.83 0.00 2.82 3.07 0.07 75.21 01:02:01 AM 7 8.66 0.00 2.18 2.03 0.07 87.06 Average: all 21.40 0.00 1.83 1.14 0.08 75.56 Average: 0 16.65 0.00 1.36 0.93 0.07 80.99 Average: 1 22.63 0.00 2.20 1.13 0.08 73.95 Average: 2 22.00 0.00 1.95 1.30 0.08 74.68 Average: 3 18.73 0.00 2.38 2.04 0.08 76.77 Average: 4 25.68 0.00 1.55 1.03 0.09 71.66 Average: 5 28.48 0.00 1.71 1.16 0.07 68.59 Average: 6 15.78 0.00 1.47 1.02 0.07 81.67 Average: 7 21.24 0.00 1.99 0.52 0.07 76.18