---> uname -a: Linux prd-centos8-docker-8c-8g-4026.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 1080 25703 19 5105 30336 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:d4:26:d5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.200/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85821sec preferred_lft 85821sec inet6 fe80::f816:3eff:fed4:26d5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:21:99:4a:c9 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::42:21ff:fe99:4ac9/64 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) 02/09/2024 _x86_64_ (8 CPU) 11:44:03 LINUX RESTART (8 CPU) 11:45:01 AM tps rtps wtps bread/s bwrtn/s 11:46:01 AM 128.37 6.56 121.81 1267.77 11009.31 11:47:01 AM 247.67 21.08 226.59 4199.00 10703.02 11:48:01 AM 74.89 0.32 74.57 150.91 8587.17 11:49:01 AM 103.67 12.53 91.14 899.17 28217.01 11:50:01 AM 14.58 0.00 14.58 0.00 434.42 11:51:01 AM 31.78 0.03 31.75 0.67 853.21 11:52:01 AM 46.56 2.48 44.08 4492.85 7093.47 11:53:01 AM 120.94 1.17 119.78 78.37 29091.49 Average: 96.06 5.52 90.54 1386.02 11998.56 11:45:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 AM 29437832 31219648 3217880 9.85 2688 2099932 1515096 4.50 181412 2586376 135576 11:47:01 AM 27478744 29691124 5176968 15.85 2688 2525344 2730464 8.10 285660 4402780 183688 11:48:01 AM 27459100 29746168 5196612 15.91 2688 2597556 2463744 7.31 321604 4380456 14932 11:49:01 AM 25354716 28470228 7300996 22.36 2688 3408588 5652980 16.77 523696 6204408 1780 11:50:01 AM 25747360 28863016 6908352 21.16 2688 3409152 3584452 10.64 529328 5800200 32 11:51:01 AM 25751764 28886944 6903948 21.14 2688 3428016 3908716 11.60 541796 5800396 11120 11:52:01 AM 24513972 28509792 8141740 24.93 2688 4279408 4016848 11.92 734468 6812684 532016 11:53:01 AM 26317888 31040860 6337824 19.41 2688 4994368 1500960 4.45 935684 4786952 463496 Average: 26507672 29553472 6148040 18.83 2688 3342796 3171658 9.41 506706 5096782 167830 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 119.21 106.75 939.18 15.12 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 395.70 323.31 5098.74 57.79 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 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 11:48:01 AM eth0 82.17 74.84 747.22 17.62 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 10.68 10.68 1.18 1.18 0.00 0.00 0.00 0.00 11:49:01 AM eth0 1029.59 516.66 6440.90 39.13 0.00 0.00 0.00 0.00 11:49:01 AM docker0 4.22 4.95 0.59 0.59 0.00 0.00 0.00 0.00 11:49:01 AM vethee773e9 2.70 3.25 0.41 0.40 0.00 0.00 0.00 0.00 11:50:01 AM lo 393.75 393.75 178.47 178.47 0.00 0.00 0.00 0.00 11:50:01 AM eth0 263.36 243.17 127.00 60.58 0.00 0.00 0.00 0.00 11:50:01 AM docker0 2.42 2.32 0.26 0.27 0.00 0.00 0.00 0.00 11:51:01 AM lo 360.39 360.39 165.87 165.87 0.00 0.00 0.00 0.00 11:51:01 AM eth0 111.46 76.96 42.82 38.26 0.00 0.00 0.00 0.00 11:51:01 AM docker0 3.46 4.15 0.59 0.54 0.00 0.00 0.00 0.00 11:52:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:52:01 AM eth0 280.99 200.05 2652.60 34.55 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 193.35 193.35 52.17 52.17 0.00 0.00 0.00 0.00 11:53:01 AM eth0 329.61 147.08 1746.25 23.63 0.00 0.00 0.00 0.00 11:53:01 AM docker0 97.05 102.30 35.39 18.48 0.00 0.00 0.00 0.00 Average: lo 120.07 120.07 49.76 49.76 0.00 0.00 0.00 0.00 Average: eth0 326.51 211.10 2224.29 35.84 0.00 0.00 0.00 0.00 Average: docker0 13.39 14.21 4.60 2.49 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) 02/09/2024 _x86_64_ (8 CPU) 11:44:03 LINUX RESTART (8 CPU) 11:45:01 AM CPU %user %nice %system %iowait %steal %idle 11:46:01 AM all 9.66 0.00 0.93 1.23 0.05 88.12 11:46:01 AM 0 3.39 0.00 0.60 0.33 0.07 95.61 11:46:01 AM 1 14.94 0.00 1.47 2.94 0.05 80.60 11:46:01 AM 2 2.98 0.00 0.54 0.32 0.10 96.07 11:46:01 AM 3 16.45 0.00 1.33 3.02 0.05 79.15 11:46:01 AM 4 4.03 0.00 0.37 0.45 0.05 95.11 11:46:01 AM 5 17.00 0.00 1.45 1.15 0.03 80.37 11:46:01 AM 6 4.47 0.00 0.43 0.97 0.02 94.11 11:46:01 AM 7 14.03 0.00 1.28 0.68 0.02 83.99 11:47:01 AM all 35.77 0.00 1.45 1.68 0.09 61.01 11:47:01 AM 0 32.48 0.00 1.52 1.62 0.08 64.30 11:47:01 AM 1 37.03 0.00 1.39 0.65 0.08 60.84 11:47:01 AM 2 23.36 0.00 2.16 2.04 0.10 72.34 11:47:01 AM 3 51.91 0.00 1.70 1.34 0.08 44.96 11:47:01 AM 4 29.86 0.00 1.54 3.20 0.10 65.31 11:47:01 AM 5 42.96 0.00 0.57 0.00 0.08 56.39 11:47:01 AM 6 38.30 0.00 1.09 0.79 0.10 59.73 11:47:01 AM 7 30.24 0.00 1.64 3.80 0.10 64.22 11:48:01 AM all 40.10 0.00 0.95 0.55 0.09 58.32 11:48:01 AM 0 53.17 0.00 2.31 1.84 0.10 42.59 11:48:01 AM 1 40.18 0.00 0.72 0.48 0.12 58.50 11:48:01 AM 2 37.46 0.00 0.53 0.10 0.08 61.82 11:48:01 AM 3 33.52 0.00 0.72 0.28 0.08 65.39 11:48:01 AM 4 37.16 0.00 0.78 0.00 0.08 61.97 11:48:01 AM 5 37.25 0.00 0.72 0.02 0.07 61.95 11:48:01 AM 6 55.90 0.00 0.93 0.03 0.08 43.05 11:48:01 AM 7 26.13 0.00 0.87 1.67 0.07 71.27 11:49:01 AM all 20.11 0.23 2.66 1.78 0.08 75.14 11:49:01 AM 0 23.28 0.00 2.58 0.02 0.08 74.03 11:49:01 AM 1 19.28 0.00 2.96 2.17 0.08 75.51 11:49:01 AM 2 23.69 0.02 2.54 5.44 0.07 68.25 11:49:01 AM 3 22.91 0.00 2.79 1.93 0.07 72.30 11:49:01 AM 4 20.45 0.07 2.68 0.74 0.08 75.97 11:49:01 AM 5 13.94 0.02 2.39 1.16 0.08 82.40 11:49:01 AM 6 17.61 1.73 2.51 2.31 0.07 75.77 11:49:01 AM 7 19.74 0.02 2.85 0.46 0.07 76.88 11:50:01 AM all 11.08 0.05 1.14 0.06 0.08 87.60 11:50:01 AM 0 9.46 0.00 1.15 0.07 0.07 89.25 11:50:01 AM 1 10.84 0.00 0.95 0.02 0.08 88.11 11:50:01 AM 2 12.12 0.00 1.37 0.08 0.10 86.33 11:50:01 AM 3 10.43 0.00 0.95 0.00 0.07 88.55 11:50:01 AM 4 12.97 0.02 1.37 0.02 0.07 85.56 11:50:01 AM 5 8.53 0.00 1.39 0.12 0.08 89.88 11:50:01 AM 6 12.55 0.33 0.94 0.00 0.07 86.11 11:50:01 AM 7 11.70 0.02 0.95 0.18 0.08 87.06 11:51:01 AM all 32.59 0.29 2.37 0.12 0.09 64.53 11:51:01 AM 0 37.14 0.02 2.65 0.20 0.10 59.90 11:51:01 AM 1 35.86 0.08 2.81 0.15 0.10 61.00 11:51:01 AM 2 36.10 0.03 2.74 0.05 0.08 60.99 11:51:01 AM 3 32.51 0.02 1.89 0.15 0.10 65.33 11:51:01 AM 4 33.30 1.57 1.88 0.03 0.08 63.13 11:51:01 AM 5 34.00 0.03 2.73 0.03 0.10 63.10 11:51:01 AM 6 29.86 0.07 2.14 0.13 0.10 67.70 11:51:01 AM 7 21.98 0.50 2.14 0.20 0.08 75.09 11:52:01 AM all 32.54 0.00 1.64 0.33 0.07 65.42 11:52:01 AM 0 32.32 0.00 1.70 0.20 0.10 65.68 11:52:01 AM 1 32.64 0.00 1.71 1.34 0.07 64.25 11:52:01 AM 2 33.61 0.00 1.49 0.05 0.07 64.78 11:52:01 AM 3 24.56 0.00 1.57 0.18 0.07 73.61 11:52:01 AM 4 41.40 0.00 1.73 0.10 0.08 56.69 11:52:01 AM 5 29.24 0.00 1.76 0.20 0.07 68.74 11:52:01 AM 6 40.07 0.00 1.98 0.25 0.07 57.63 11:52:01 AM 7 26.53 0.00 1.17 0.28 0.05 71.96 11:53:01 AM all 29.65 0.00 1.85 1.11 0.08 67.31 11:53:01 AM 0 42.62 0.00 1.91 0.08 0.08 55.31 11:53:01 AM 1 39.87 0.00 2.16 0.89 0.08 57.00 11:53:01 AM 2 31.37 0.00 2.36 1.63 0.08 64.55 11:53:01 AM 3 37.30 0.00 1.77 0.69 0.08 60.16 11:53:01 AM 4 15.60 0.00 1.22 0.37 0.07 82.74 11:53:01 AM 5 23.48 0.00 1.61 0.74 0.07 74.11 11:53:01 AM 6 25.11 0.00 1.80 2.40 0.07 70.63 11:53:01 AM 7 21.79 0.00 2.01 2.13 0.07 74.00 Average: all 26.44 0.07 1.62 0.86 0.08 70.93 Average: 0 29.23 0.00 1.80 0.55 0.09 68.34 Average: 1 28.83 0.01 1.77 1.08 0.08 68.23 Average: 2 25.09 0.01 1.72 1.21 0.09 71.90 Average: 3 28.70 0.00 1.59 0.95 0.08 68.68 Average: 4 24.34 0.21 1.44 0.61 0.08 73.31 Average: 5 25.81 0.01 1.58 0.43 0.07 72.11 Average: 6 27.99 0.27 1.48 0.86 0.07 69.34 Average: 7 21.52 0.07 1.61 1.18 0.07 75.56