---> uname -a: Linux prd-centos8-docker-8c-8g-18853.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: 2799.998 BogoMIPS: 5599.99 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 1113 25677 19 5099 30303 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:be:cd:97 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.219/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85795sec preferred_lft 85795sec inet6 fe80::f816:3eff:febe:cd97/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:20:f5:fb:5f 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::42:20ff:fef5:fb5f/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) 03/28/2024 _x86_64_ (8 CPU) 12:49:44 LINUX RESTART (8 CPU) 12:50:00 PM tps rtps wtps bread/s bwrtn/s 12:50:01 PM 268.06 106.94 161.11 77188.89 329955.56 12:51:01 PM 227.66 32.47 195.18 7420.76 10056.43 12:52:01 PM 227.05 20.13 206.92 3899.22 10850.32 12:53:01 PM 119.46 1.27 118.19 383.21 11742.90 12:54:01 PM 101.78 7.91 93.87 841.72 29766.99 12:55:01 PM 33.34 4.57 28.77 54.25 785.44 12:56:01 PM 39.24 0.02 39.22 0.53 1109.13 12:57:01 PM 42.32 2.47 39.85 4490.50 6918.11 12:58:01 PM 100.03 0.00 100.03 0.00 29066.04 12:59:01 PM 16.39 1.10 15.29 68.63 464.45 Average: 101.03 7.90 93.12 2006.67 11619.65 12:50:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 PM 30606364 31821240 2049348 6.28 2688 1555928 717796 2.20 77504 1610720 6076 12:51:01 PM 29570808 31225424 3084904 9.45 2688 1979820 1451708 4.31 169264 2491248 133428 12:52:01 PM 28612416 30654636 4043296 12.38 2688 2357256 1851868 5.49 259884 3308588 146548 12:53:01 PM 27252956 29537896 5402756 16.54 2688 2595780 2805588 8.32 317316 4590596 52928 12:54:01 PM 24953332 28077844 7702380 23.59 2688 3418276 6208400 18.42 468012 6663140 260 12:55:01 PM 25051296 28180128 7604416 23.29 2688 3421324 5159052 15.31 534624 6488336 136 12:56:01 PM 25705824 28846348 6949888 21.28 2688 3433508 3499452 10.38 545788 5841400 5352 12:57:01 PM 24970204 28837636 7685508 23.53 2688 4155996 3236900 9.60 737804 6368744 398780 12:58:01 PM 23541696 27866576 9114016 27.91 2688 4608996 6510176 19.32 782796 7685588 3056 12:59:01 PM 24014236 28300012 8641476 26.46 2688 4558964 3744276 11.11 781796 7235808 12564 Average: 26427913 29334774 6227799 19.07 2688 3208585 3518522 10.44 467479 5228417 75913 12:50:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 26.39 18.06 6.72 4.44 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 350.93 211.53 1605.03 57.77 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 261.07 225.88 2800.23 51.49 0.00 0.00 0.00 0.00 12:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM lo 2.15 2.15 0.44 0.44 0.00 0.00 0.00 0.00 12:53:01 PM eth0 238.20 186.60 3434.96 28.26 0.00 0.00 0.00 0.00 12:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 1023.86 335.19 6480.23 28.01 0.00 0.00 0.00 0.00 12:54:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:54:01 PM veth0107f97 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 12:55:01 PM lo 159.23 159.23 60.87 60.87 0.00 0.00 0.00 0.00 12:55:01 PM eth0 49.17 33.26 20.52 24.04 0.00 0.00 0.00 0.00 12:55:01 PM docker0 6.68 7.33 0.86 0.87 0.00 0.00 0.00 0.00 12:55:01 PM veth2243504 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:56:01 PM lo 78.46 78.46 7.14 7.14 0.00 0.00 0.00 0.00 12:56:01 PM eth0 93.09 68.84 33.77 34.69 0.00 0.00 0.00 0.00 12:56:01 PM docker0 3.52 4.32 0.59 0.60 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:57:01 PM eth0 145.10 120.09 1713.96 34.90 0.00 0.00 0.00 0.00 12:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM lo 14.68 14.68 3.01 3.01 0.00 0.00 0.00 0.00 12:58:01 PM eth0 274.61 114.55 2263.35 9.68 0.00 0.00 0.00 0.00 12:58:01 PM docker0 6.11 7.10 0.70 1.70 0.00 0.00 0.00 0.00 12:58:01 PM vethd5f4a7e 6.11 7.23 0.79 1.71 0.00 0.00 0.00 0.00 12:58:01 PM vethecfa9eb 0.00 0.67 0.00 0.32 0.00 0.00 0.00 0.00 12:59:01 PM lo 856.26 856.26 275.05 275.05 0.00 0.00 0.00 0.00 12:59:01 PM eth0 111.71 82.54 171.12 33.95 0.00 0.00 0.00 0.00 12:59:01 PM docker0 229.64 236.91 54.32 41.59 0.00 0.00 0.00 0.00 Average: lo 123.29 123.29 38.46 38.46 0.00 0.00 0.00 0.00 Average: eth0 282.74 152.98 2055.35 33.60 0.00 0.00 0.00 0.00 Average: docker0 27.30 28.38 6.27 4.97 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) 03/28/2024 _x86_64_ (8 CPU) 12:49:44 LINUX RESTART (8 CPU) 12:50:00 PM CPU %user %nice %system %iowait %steal %idle 12:50:01 PM all 0.87 0.00 1.57 28.57 0.00 68.99 12:50:01 PM 0 0.00 0.00 0.00 36.62 0.00 63.38 12:50:01 PM 1 1.39 0.00 1.39 51.39 0.00 45.83 12:50:01 PM 2 1.41 0.00 1.41 0.00 0.00 97.18 12:50:01 PM 3 1.39 0.00 1.39 0.00 0.00 97.22 12:50:01 PM 4 1.37 0.00 1.37 0.00 0.00 97.26 12:50:01 PM 5 1.39 0.00 4.17 94.44 0.00 0.00 12:50:01 PM 6 0.00 0.00 2.78 45.83 0.00 51.39 12:50:01 PM 7 0.00 0.00 0.00 0.00 0.00 100.00 12:51:01 PM all 14.30 0.00 2.14 1.11 0.06 82.39 12:51:01 PM 0 13.93 0.00 2.14 2.67 0.08 81.18 12:51:01 PM 1 9.77 0.00 2.20 1.58 0.08 86.38 12:51:01 PM 2 9.60 0.00 1.12 0.23 0.07 88.98 12:51:01 PM 3 13.41 0.00 1.90 0.53 0.07 84.08 12:51:01 PM 4 10.58 0.00 2.44 0.40 0.05 86.52 12:51:01 PM 5 24.61 0.00 2.29 1.52 0.05 71.53 12:51:01 PM 6 19.19 0.00 2.21 0.95 0.07 77.58 12:51:01 PM 7 13.31 0.00 2.79 0.95 0.05 82.89 12:52:01 PM all 23.60 0.00 1.26 2.25 0.08 72.81 12:52:01 PM 0 27.88 0.00 0.77 0.82 0.08 70.45 12:52:01 PM 1 27.33 0.00 0.89 1.77 0.07 69.94 12:52:01 PM 2 13.33 0.00 0.74 1.17 0.10 84.66 12:52:01 PM 3 17.91 0.00 0.86 1.81 0.08 79.34 12:52:01 PM 4 25.19 0.00 1.24 1.10 0.07 72.41 12:52:01 PM 5 19.04 0.00 1.47 7.27 0.08 72.13 12:52:01 PM 6 29.58 0.00 2.24 1.77 0.07 66.34 12:52:01 PM 7 28.52 0.00 1.85 2.30 0.10 67.23 12:53:01 PM all 34.59 0.00 0.96 0.88 0.08 63.48 12:53:01 PM 0 44.18 0.00 0.57 0.03 0.08 55.13 12:53:01 PM 1 48.21 0.00 1.71 1.51 0.08 48.49 12:53:01 PM 2 27.01 0.00 0.75 0.95 0.08 71.20 12:53:01 PM 3 38.54 0.00 1.15 0.65 0.10 59.55 12:53:01 PM 4 37.75 0.00 1.27 2.04 0.10 58.84 12:53:01 PM 5 29.59 0.00 0.69 1.55 0.08 68.09 12:53:01 PM 6 22.79 0.00 0.79 0.12 0.07 76.24 12:53:01 PM 7 28.69 0.00 0.75 0.22 0.07 70.28 12:54:01 PM all 31.07 0.23 2.48 1.76 0.10 64.37 12:54:01 PM 0 42.11 0.03 2.54 0.32 0.10 54.90 12:54:01 PM 1 38.41 0.03 2.24 3.67 0.08 55.56 12:54:01 PM 2 26.50 0.00 2.51 2.54 0.10 68.34 12:54:01 PM 3 29.66 0.00 2.44 2.76 0.10 65.05 12:54:01 PM 4 32.68 1.73 2.24 1.16 0.10 62.09 12:54:01 PM 5 19.01 0.00 2.34 1.45 0.10 77.10 12:54:01 PM 6 43.85 0.00 2.37 2.07 0.10 51.61 12:54:01 PM 7 16.32 0.00 3.15 0.08 0.08 80.36 12:55:01 PM all 17.53 0.07 1.62 0.15 0.09 80.55 12:55:01 PM 0 18.60 0.03 1.64 0.25 0.08 79.39 12:55:01 PM 1 18.08 0.37 1.76 0.17 0.10 79.52 12:55:01 PM 2 13.05 0.00 1.74 0.17 0.08 84.96 12:55:01 PM 3 18.40 0.02 1.66 0.03 0.08 79.81 12:55:01 PM 4 15.41 0.07 1.77 0.23 0.10 82.42 12:55:01 PM 5 18.48 0.03 1.71 0.15 0.07 79.56 12:55:01 PM 6 19.26 0.03 1.22 0.08 0.12 79.28 12:55:01 PM 7 18.95 0.00 1.44 0.08 0.08 79.44 12:56:01 PM all 31.76 0.31 2.58 0.44 0.12 64.79 12:56:01 PM 0 39.49 0.08 3.03 0.45 0.12 56.82 12:56:01 PM 1 38.20 0.08 2.57 0.17 0.13 58.85 12:56:01 PM 2 33.98 1.76 2.55 0.49 0.10 61.13 12:56:01 PM 3 23.26 0.03 2.65 0.96 0.12 72.99 12:56:01 PM 4 34.58 0.00 2.42 0.34 0.12 62.55 12:56:01 PM 5 32.46 0.05 2.84 0.49 0.13 64.02 12:56:01 PM 6 27.60 0.39 2.48 0.27 0.15 69.11 12:56:01 PM 7 24.47 0.05 2.12 0.39 0.12 72.86 12:57:01 PM all 37.52 0.00 1.61 0.78 0.08 60.02 12:57:01 PM 0 45.70 0.00 2.08 0.85 0.08 51.28 12:57:01 PM 1 47.05 0.00 1.76 1.12 0.08 49.98 12:57:01 PM 2 41.03 0.00 1.40 0.03 0.08 57.45 12:57:01 PM 3 31.59 0.00 1.86 3.03 0.08 63.44 12:57:01 PM 4 30.52 0.00 1.19 0.25 0.08 67.95 12:57:01 PM 5 40.58 0.00 1.74 0.00 0.08 57.60 12:57:01 PM 6 30.03 0.00 1.34 0.84 0.07 67.73 12:57:01 PM 7 33.62 0.00 1.49 0.10 0.08 64.71 12:58:01 PM all 13.24 0.29 1.45 3.59 0.08 81.34 12:58:01 PM 0 14.39 0.00 0.97 0.00 0.10 84.54 12:58:01 PM 1 6.67 0.05 1.46 9.90 0.08 81.84 12:58:01 PM 2 10.11 0.02 1.48 1.71 0.08 86.61 12:58:01 PM 3 17.05 0.00 1.61 8.55 0.08 72.71 12:58:01 PM 4 18.76 0.02 1.52 4.05 0.07 75.59 12:58:01 PM 5 15.98 2.23 1.72 3.35 0.08 76.64 12:58:01 PM 6 7.38 0.03 1.31 0.57 0.07 90.65 12:58:01 PM 7 15.60 0.00 1.52 0.62 0.08 82.17 12:59:01 PM all 29.66 0.00 1.41 0.05 0.09 68.79 12:59:01 PM 0 33.18 0.00 0.62 0.05 0.07 66.09 12:59:01 PM 1 28.12 0.00 1.91 0.02 0.12 69.84 12:59:01 PM 2 21.99 0.00 1.61 0.08 0.08 76.24 12:59:01 PM 3 32.85 0.00 1.24 0.08 0.10 65.73 12:59:01 PM 4 29.72 0.00 2.01 0.05 0.08 68.13 12:59:01 PM 5 29.21 0.00 1.44 0.08 0.10 69.16 12:59:01 PM 6 27.97 0.00 1.58 0.02 0.10 70.33 12:59:01 PM 7 34.18 0.00 0.87 0.02 0.10 64.83 Average: all 25.88 0.10 1.72 1.26 0.09 70.95 Average: 0 31.00 0.02 1.59 0.65 0.09 66.65 Average: 1 29.05 0.06 1.83 2.28 0.09 66.69 Average: 2 21.82 0.20 1.54 0.82 0.09 75.54 Average: 3 24.71 0.01 1.71 2.04 0.09 71.45 Average: 4 26.09 0.20 1.79 1.07 0.09 70.77 Average: 5 25.41 0.26 1.81 1.89 0.09 70.55 Average: 6 25.25 0.05 1.73 0.80 0.09 72.08 Average: 7 23.71 0.01 1.77 0.53 0.09 73.90