---> uname -a: Linux prd-centos8-docker-8c-8g-35343.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 1079 25653 19 5157 30337 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:f1:3d:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.195/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85807sec preferred_lft 85807sec inet6 fe80::f816:3eff:fef1:3df4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8f:74:fa:ef 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::42:8fff:fe74:faef/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) 04/26/2024 _x86_64_ (8 CPU) 10:05:52 LINUX RESTART (8 CPU) 10:06:01 AM tps rtps wtps bread/s bwrtn/s 10:07:01 AM 299.42 104.05 195.37 12899.07 42089.92 10:08:01 AM 235.06 19.91 215.15 3858.82 10643.49 10:09:01 AM 136.14 1.43 134.71 492.10 12694.15 10:10:00 AM 95.16 0.10 95.06 28.56 30702.47 10:10:01 AM 61.93 13.64 48.30 13090.91 442.05 10:11:01 AM 42.16 12.01 30.15 486.29 902.80 10:12:01 AM 42.14 0.07 42.07 1.07 948.48 10:13:01 AM 40.52 1.98 38.54 3570.15 7571.59 10:14:01 AM 108.91 0.48 108.43 925.67 29685.49 10:15:01 AM 15.96 1.10 14.86 68.66 417.80 Average: 112.72 15.73 96.99 2523.71 14974.40 10:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:07:01 AM 29582512 31249184 3073200 9.41 2688 1994828 1506608 4.47 203988 2456176 163664 10:08:01 AM 28431576 30458676 4224136 12.94 2688 2342264 2404032 7.13 239236 3506384 167496 10:09:01 AM 27717440 29991408 4938272 15.12 2688 2585076 2369100 7.03 311684 4136020 52752 10:10:00 AM 26037204 29131092 6618508 20.27 2688 3389132 3109200 9.22 386356 5674732 44 10:10:01 AM 25881384 28988136 6774328 20.74 2688 3400900 4210656 12.49 420564 5788732 144 10:11:01 AM 25653712 28776716 7002000 21.44 2688 3416248 3461996 10.27 536488 5894716 32 10:12:01 AM 26227588 29364400 6428124 19.68 2688 3429136 3512848 10.42 545408 5318180 9972 10:13:01 AM 25898128 29387680 6757584 20.69 2688 3780176 2871160 8.52 603976 5582144 36824 10:14:01 AM 23737596 28091296 8918116 27.31 2688 4636536 6247228 18.54 790488 7479356 3064 10:15:01 AM 24742976 29275868 7912736 24.23 2688 4805564 2773260 8.23 810000 6479244 231948 Average: 26391012 29471446 6264700 19.18 2688 3377986 3246609 9.63 484819 5231568 66594 10:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 366.68 235.40 1531.89 64.02 0.00 0.00 0.00 0.00 10:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM eth0 269.06 224.63 2820.26 46.77 0.00 0.00 0.00 0.00 10:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM lo 2.28 2.28 0.45 0.45 0.00 0.00 0.00 0.00 10:09:01 AM eth0 243.04 182.92 3455.94 26.73 0.00 0.00 0.00 0.00 10:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:00 AM eth0 1173.21 408.05 6781.15 36.97 0.00 0.00 0.00 0.00 10:10:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 AM docker0 0.00 1.70 0.00 0.17 0.00 0.00 0.00 0.00 10:10:01 AM vethfae04d3 0.00 3.41 0.00 0.32 0.00 0.00 0.00 0.00 10:11:01 AM lo 41.55 41.55 4.70 4.70 0.00 0.00 0.00 0.00 10:11:01 AM eth0 135.12 146.06 122.70 32.00 0.00 0.00 0.00 0.00 10:11:01 AM docker0 6.70 7.43 0.86 0.88 0.00 0.00 0.00 0.00 10:12:01 AM lo 252.27 252.27 93.53 93.53 0.00 0.00 0.00 0.00 10:12:01 AM eth0 155.11 132.27 67.86 41.24 0.00 0.00 0.00 0.00 10:12:01 AM docker0 4.95 5.81 1.09 0.77 0.00 0.00 0.00 0.00 10:13:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:13:01 AM eth0 88.56 74.85 831.32 22.01 0.00 0.00 0.00 0.00 10:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 AM lo 13.84 13.84 2.56 2.56 0.00 0.00 0.00 0.00 10:14:01 AM eth0 438.78 220.22 3142.79 19.47 0.00 0.00 0.00 0.00 10:14:01 AM docker0 6.11 7.11 0.70 1.70 0.00 0.00 0.00 0.00 10:14:01 AM veth0f057fe 6.11 7.25 0.79 1.71 0.00 0.00 0.00 0.00 10:14:01 AM vetha9e450b 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 10:15:01 AM lo 557.74 557.74 235.35 235.35 0.00 0.00 0.00 0.00 10:15:01 AM eth0 33.51 30.41 153.66 12.79 0.00 0.00 0.00 0.00 10:15:01 AM docker0 98.00 101.32 32.88 18.56 0.00 0.00 0.00 0.00 Average: lo 96.42 96.42 37.40 37.40 0.00 0.00 0.00 0.00 Average: eth0 318.74 182.54 2078.71 33.44 0.00 0.00 0.00 0.00 Average: docker0 12.86 13.52 3.95 2.43 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) 04/26/2024 _x86_64_ (8 CPU) 10:05:52 LINUX RESTART (8 CPU) 10:06:01 AM CPU %user %nice %system %iowait %steal %idle 10:07:01 AM all 13.42 0.00 2.71 2.87 0.07 80.93 10:07:01 AM 0 8.46 0.00 2.23 2.43 0.13 86.75 10:07:01 AM 1 15.21 0.00 3.92 1.27 0.07 79.52 10:07:01 AM 2 19.78 0.00 2.34 3.95 0.05 73.87 10:07:01 AM 3 6.72 0.00 2.46 8.28 0.07 82.47 10:07:01 AM 4 15.00 0.00 2.06 1.92 0.07 80.95 10:07:01 AM 5 22.43 0.00 3.02 1.51 0.05 72.99 10:07:01 AM 6 12.42 0.00 3.71 2.42 0.07 81.38 10:07:01 AM 7 7.31 0.00 1.92 1.20 0.03 89.53 10:08:01 AM all 20.70 0.00 1.33 1.07 0.07 76.82 10:08:01 AM 0 4.42 0.00 0.73 0.53 0.10 94.21 10:08:01 AM 1 32.55 0.00 1.77 1.20 0.07 64.41 10:08:01 AM 2 21.46 0.00 1.34 1.66 0.07 75.48 10:08:01 AM 3 18.95 0.00 0.80 0.87 0.07 79.31 10:08:01 AM 4 20.79 0.00 1.44 1.89 0.07 75.82 10:08:01 AM 5 24.06 0.00 1.96 0.69 0.08 73.21 10:08:01 AM 6 20.23 0.00 2.02 1.60 0.07 76.07 10:08:01 AM 7 23.19 0.00 0.59 0.12 0.07 76.04 10:09:01 AM all 34.09 0.00 1.03 0.66 0.08 64.14 10:09:01 AM 0 27.04 0.00 1.30 2.10 0.08 69.47 10:09:01 AM 1 39.03 0.00 0.77 0.00 0.08 60.12 10:09:01 AM 2 41.12 0.00 1.35 0.92 0.08 56.52 10:09:01 AM 3 41.34 0.00 1.15 0.17 0.07 57.27 10:09:01 AM 4 25.57 0.00 0.72 0.07 0.10 73.54 10:09:01 AM 5 31.12 0.00 1.05 1.74 0.07 66.03 10:09:01 AM 6 39.57 0.00 1.19 0.07 0.08 59.09 10:09:01 AM 7 27.95 0.00 0.68 0.20 0.08 71.08 10:10:00 AM all 34.39 0.00 2.22 1.40 0.09 61.90 10:10:00 AM 0 33.07 0.00 2.27 1.32 0.09 63.26 10:10:00 AM 1 21.05 0.00 2.50 0.97 0.10 75.38 10:10:00 AM 2 40.57 0.00 1.64 0.07 0.09 57.63 10:10:00 AM 3 38.90 0.00 1.71 0.69 0.09 58.61 10:10:00 AM 4 23.25 0.00 2.50 0.14 0.09 74.03 10:10:00 AM 5 40.31 0.00 2.27 1.41 0.09 55.93 10:10:00 AM 6 40.13 0.00 2.61 5.12 0.10 52.03 10:10:00 AM 7 37.80 0.00 2.25 1.49 0.09 58.38 10:10:01 AM all 27.88 0.00 5.05 0.92 0.21 65.93 10:10:01 AM 0 32.39 0.00 4.55 1.70 0.57 60.80 10:10:01 AM 1 36.57 0.00 5.71 0.00 0.00 57.71 10:10:01 AM 2 26.14 0.00 5.11 4.55 0.00 64.20 10:10:01 AM 3 33.91 0.00 2.30 0.00 0.00 63.79 10:10:01 AM 4 22.86 0.00 8.00 0.00 0.57 68.57 10:10:01 AM 5 24.72 0.00 5.06 0.56 0.56 69.10 10:10:01 AM 6 3.98 0.00 3.41 0.57 0.00 92.05 10:10:01 AM 7 42.61 0.00 6.25 0.00 0.00 51.14 10:11:01 AM all 18.50 0.29 1.76 0.15 0.09 79.22 10:11:01 AM 0 22.45 0.02 1.76 0.07 0.10 75.61 10:11:01 AM 1 17.44 0.12 1.46 0.12 0.10 80.77 10:11:01 AM 2 20.84 1.81 1.86 0.25 0.08 75.16 10:11:01 AM 3 16.39 0.30 1.69 0.28 0.10 81.23 10:11:01 AM 4 19.14 0.00 1.96 0.02 0.08 78.80 10:11:01 AM 5 16.18 0.03 2.04 0.13 0.08 81.53 10:11:01 AM 6 14.59 0.02 1.52 0.22 0.10 83.55 10:11:01 AM 7 20.93 0.02 1.77 0.10 0.08 77.09 10:12:01 AM all 23.56 0.30 2.75 0.12 0.10 73.17 10:12:01 AM 0 17.96 0.03 2.93 0.08 0.12 78.88 10:12:01 AM 1 17.89 0.03 2.30 0.13 0.08 79.56 10:12:01 AM 2 27.87 0.12 3.27 0.03 0.10 68.61 10:12:01 AM 3 22.20 0.03 2.92 0.10 0.10 74.64 10:12:01 AM 4 24.78 0.05 2.50 0.08 0.10 72.49 10:12:01 AM 5 25.16 0.13 2.63 0.22 0.10 71.75 10:12:01 AM 6 27.05 0.10 2.85 0.13 0.12 69.75 10:12:01 AM 7 25.53 1.86 2.58 0.20 0.10 69.72 10:13:01 AM all 41.29 0.04 1.25 0.39 0.08 56.94 10:13:01 AM 0 39.31 0.00 1.79 0.64 0.08 58.18 10:13:01 AM 1 44.21 0.00 0.55 0.28 0.08 54.87 10:13:01 AM 2 46.21 0.00 1.45 1.57 0.08 50.68 10:13:01 AM 3 38.21 0.00 1.14 0.07 0.08 60.51 10:13:01 AM 4 43.26 0.00 1.42 0.00 0.10 55.22 10:13:01 AM 5 30.89 0.32 1.30 0.27 0.07 67.16 10:13:01 AM 6 44.54 0.00 1.40 0.00 0.08 53.97 10:13:01 AM 7 43.72 0.00 0.95 0.30 0.08 54.94 10:14:01 AM all 21.45 0.29 2.28 1.25 0.08 74.65 10:14:01 AM 0 11.69 0.08 2.01 0.47 0.10 85.65 10:14:01 AM 1 25.99 0.00 2.20 2.80 0.08 68.93 10:14:01 AM 2 29.05 0.02 2.27 0.69 0.07 67.91 10:14:01 AM 3 17.04 0.02 2.15 0.10 0.07 80.62 10:14:01 AM 4 28.12 0.00 2.44 0.10 0.08 69.26 10:14:01 AM 5 14.74 2.22 2.03 1.59 0.08 79.34 10:14:01 AM 6 29.86 0.02 2.31 0.34 0.08 67.39 10:14:01 AM 7 15.15 0.00 2.82 3.91 0.08 78.03 10:15:01 AM all 26.50 0.00 1.09 0.06 0.08 72.27 10:15:01 AM 0 27.44 0.00 1.19 0.00 0.08 71.29 10:15:01 AM 1 20.03 0.00 0.53 0.00 0.08 79.35 10:15:01 AM 2 26.26 0.00 0.90 0.02 0.08 72.74 10:15:01 AM 3 41.01 0.00 2.36 0.12 0.08 56.44 10:15:01 AM 4 15.49 0.00 1.25 0.12 0.07 83.07 10:15:01 AM 5 19.80 0.00 1.00 0.08 0.08 79.03 10:15:01 AM 6 25.08 0.00 0.79 0.10 0.08 73.96 10:15:01 AM 7 36.86 0.00 0.67 0.08 0.07 62.32 Average: all 25.97 0.10 1.83 0.88 0.08 71.13 Average: 0 21.31 0.01 1.81 0.85 0.10 75.92 Average: 1 26.00 0.02 1.79 0.75 0.08 71.36 Average: 2 30.31 0.22 1.84 1.03 0.08 66.53 Average: 3 26.75 0.04 1.82 1.18 0.08 70.13 Average: 4 23.93 0.01 1.83 0.48 0.09 73.67 Average: 5 24.91 0.30 1.93 0.84 0.08 71.93 Average: 6 28.05 0.01 2.05 1.09 0.09 68.71 Average: 7 26.52 0.21 1.59 0.84 0.08 70.77