---> uname -a: Linux prd-centos8-docker-8c-8g-7448.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 1118 25430 19 5341 30298 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:1b:8f:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.175/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85711sec preferred_lft 85711sec inet6 fe80::f816:3eff:fe1b:8fbd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c6:85:4d:87 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:c6ff:fe85:4d87/64 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) 02/21/2024 _x86_64_ (8 CPU) 16:50:49 LINUX RESTART (8 CPU) 04:52:01 PM tps rtps wtps bread/s bwrtn/s 04:53:01 PM 189.55 18.61 170.94 2944.49 8537.90 04:54:01 PM 172.07 5.97 166.11 1391.63 15766.09 04:55:01 PM 60.79 0.10 60.69 27.86 2865.91 04:56:01 PM 109.56 12.44 97.12 871.83 28007.08 04:57:01 PM 22.24 0.07 22.17 77.56 489.34 04:58:01 PM 30.71 0.00 30.71 0.00 1109.02 04:59:01 PM 81.82 2.50 79.32 4522.49 30892.05 05:00:01 PM 47.70 0.02 47.68 0.13 4633.46 05:01:01 PM 34.47 1.12 33.36 68.78 1574.98 05:02:01 PM 47.01 1.90 45.11 1777.11 20896.49 Average: 79.59 4.27 75.32 1168.17 11477.50 04:52:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:53:01 PM 29021848 30915216 3633864 11.13 2688 2210676 1740180 5.16 188112 2985676 141876 04:54:01 PM 27477840 29704172 5177872 15.86 2688 2538752 3092812 9.18 298272 4384968 2048 04:55:01 PM 26750128 29318252 5905584 18.08 2688 2875212 2943748 8.73 373648 5023608 272240 04:56:01 PM 25627180 28753484 7028532 21.52 2688 3419672 3498700 10.38 532844 5929668 1852 04:57:01 PM 25016092 28147548 7639620 23.39 2688 3423228 6190364 18.37 539068 6508928 212 04:58:01 PM 25835380 29167484 6820332 20.89 2688 3623860 3127092 9.28 590416 5662044 183152 04:59:01 PM 24749580 29017616 7906132 24.21 2688 4543328 3178440 9.43 738376 6548836 58308 05:00:01 PM 23868924 28194504 8786788 26.91 2688 4611632 4389860 13.02 781748 7355216 32 05:01:01 PM 25815168 30677672 6840544 20.95 2688 5132152 1876816 5.57 834316 5385016 552648 05:02:01 PM 26012892 30994640 6642820 20.34 2688 5245340 1575264 4.67 1004540 5011900 48536 Average: 26017503 29489059 6638209 20.33 2688 3762385 3161328 9.38 588134 5479586 126090 04:52:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 PM eth0 152.67 120.91 1156.00 42.67 0.00 0.00 0.00 0.00 04:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM lo 1.02 1.02 0.28 0.28 0.00 0.00 0.00 0.00 04:54:01 PM eth0 304.32 239.43 4443.31 30.08 0.00 0.00 0.00 0.00 04:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 PM lo 1.20 1.20 0.17 0.17 0.00 0.00 0.00 0.00 04:55:01 PM eth0 640.71 323.68 4164.25 35.25 0.00 0.00 0.00 0.00 04:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM lo 21.46 21.46 2.00 2.00 0.00 0.00 0.00 0.00 04:56:01 PM eth0 559.70 170.45 3083.29 28.94 0.00 0.00 0.00 0.00 04:56:01 PM docker0 6.83 7.56 0.87 0.89 0.00 0.00 0.00 0.00 04:57:01 PM lo 478.16 478.16 268.64 268.64 0.00 0.00 0.00 0.00 04:57:01 PM eth0 102.13 75.86 22.55 66.07 0.00 0.00 0.00 0.00 04:57:01 PM docker0 1.57 1.88 0.22 0.22 0.00 0.00 0.00 0.00 04:57:01 PM vethcbb0364 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:58:01 PM lo 149.23 149.23 130.07 130.07 0.00 0.00 0.00 0.00 04:58:01 PM eth0 200.97 152.72 552.44 121.07 0.00 0.00 0.00 0.00 04:58:01 PM docker0 1.97 2.43 0.37 0.37 0.00 0.00 0.00 0.00 04:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM eth0 415.29 191.44 3479.69 22.41 0.00 0.00 0.00 0.00 04:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM lo 411.09 411.09 231.91 231.91 0.00 0.00 0.00 0.00 05:00:01 PM eth0 11.06 6.15 4.78 6.63 0.00 0.00 0.00 0.00 05:00:01 PM docker0 12.41 13.67 2.34 9.09 0.00 0.00 0.00 0.00 05:00:01 PM veth308fc18 12.41 13.84 2.51 9.11 0.00 0.00 0.00 0.00 05:01:01 PM lo 293.27 293.27 65.04 65.04 0.00 0.00 0.00 0.00 05:01:01 PM eth0 181.12 134.84 2199.04 27.10 0.00 0.00 0.00 0.00 05:01:01 PM docker0 125.01 130.41 38.15 23.50 0.00 0.00 0.00 0.00 05:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM eth0 142.66 104.76 681.25 28.62 0.00 0.00 0.00 0.00 05:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 135.56 135.56 69.82 69.82 0.00 0.00 0.00 0.00 Average: eth0 271.05 152.01 1978.50 40.88 0.00 0.00 0.00 0.00 Average: docker0 14.78 15.60 4.20 3.41 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) 02/21/2024 _x86_64_ (8 CPU) 16:50:49 LINUX RESTART (8 CPU) 04:52:01 PM CPU %user %nice %system %iowait %steal %idle 04:53:01 PM all 13.07 0.00 1.19 1.36 0.07 84.31 04:53:01 PM 0 15.45 0.00 0.70 0.27 0.07 83.52 04:53:01 PM 1 20.08 0.00 1.66 2.46 0.07 75.73 04:53:01 PM 2 22.32 0.00 2.41 3.05 0.08 72.13 04:53:01 PM 3 5.04 0.00 0.80 0.92 0.08 93.15 04:53:01 PM 4 9.27 0.00 1.00 2.19 0.07 87.47 04:53:01 PM 5 10.66 0.00 1.40 1.34 0.12 86.49 04:53:01 PM 6 12.32 0.00 0.77 0.52 0.03 86.36 04:53:01 PM 7 9.40 0.00 0.79 0.15 0.05 89.61 04:54:01 PM all 33.77 0.00 1.08 1.13 0.12 63.89 04:54:01 PM 0 25.29 0.00 1.09 3.36 0.13 70.12 04:54:01 PM 1 34.58 0.00 1.14 0.03 0.12 64.13 04:54:01 PM 2 28.52 0.00 1.39 0.85 0.12 69.12 04:54:01 PM 3 18.54 0.00 0.87 0.82 0.12 79.65 04:54:01 PM 4 43.64 0.00 0.89 0.23 0.12 55.13 04:54:01 PM 5 44.83 0.00 1.27 0.37 0.12 53.42 04:54:01 PM 6 40.25 0.00 0.99 0.12 0.13 58.51 04:54:01 PM 7 34.50 0.00 1.04 3.26 0.12 61.08 04:55:01 PM all 41.32 0.00 1.34 0.67 0.11 56.57 04:55:01 PM 0 44.95 0.00 0.77 0.00 0.08 54.20 04:55:01 PM 1 29.07 0.00 1.37 3.65 0.10 65.81 04:55:01 PM 2 37.61 0.00 1.06 0.74 0.12 60.47 04:55:01 PM 3 40.88 0.00 1.76 0.03 0.10 57.23 04:55:01 PM 4 42.61 0.00 1.76 0.47 0.10 55.05 04:55:01 PM 5 33.16 0.00 0.88 0.03 0.12 65.81 04:55:01 PM 6 63.08 0.00 0.94 0.12 0.13 35.73 04:55:01 PM 7 39.17 0.00 2.15 0.29 0.12 58.28 04:56:01 PM all 19.49 0.25 2.90 2.73 0.15 74.47 04:56:01 PM 0 21.80 0.00 2.62 0.27 0.17 75.14 04:56:01 PM 1 20.44 0.05 3.03 3.13 0.19 73.15 04:56:01 PM 2 15.54 1.75 3.71 5.79 0.15 73.05 04:56:01 PM 3 19.86 0.08 2.69 1.83 0.12 75.42 04:56:01 PM 4 16.63 0.05 3.44 2.07 0.17 77.64 04:56:01 PM 5 24.41 0.00 2.44 3.81 0.12 69.21 04:56:01 PM 6 20.01 0.05 2.68 1.03 0.15 76.08 04:56:01 PM 7 17.26 0.03 2.60 3.88 0.13 76.09 04:57:01 PM all 15.95 0.31 1.79 0.41 0.11 81.43 04:57:01 PM 0 13.81 0.87 1.88 0.44 0.12 82.88 04:57:01 PM 1 13.06 0.12 1.51 1.17 0.17 83.97 04:57:01 PM 2 21.58 0.27 2.11 0.12 0.12 75.81 04:57:01 PM 3 14.25 0.02 1.93 0.29 0.10 83.42 04:57:01 PM 4 16.93 1.12 1.58 0.22 0.08 80.06 04:57:01 PM 5 14.87 0.03 1.61 0.05 0.08 83.35 04:57:01 PM 6 16.35 0.03 1.59 0.30 0.10 81.62 04:57:01 PM 7 16.80 0.00 2.11 0.70 0.08 80.30 04:58:01 PM all 44.34 0.36 1.84 0.57 0.13 52.75 04:58:01 PM 0 35.16 0.02 2.32 0.36 0.15 62.00 04:58:01 PM 1 60.76 0.08 1.09 0.00 0.13 37.93 04:58:01 PM 2 32.33 0.05 1.25 0.03 0.13 66.20 04:58:01 PM 3 39.60 0.03 1.98 1.93 0.14 56.32 04:58:01 PM 4 45.06 0.00 1.93 1.45 0.12 51.45 04:58:01 PM 5 55.39 0.33 1.97 0.34 0.14 41.83 04:58:01 PM 6 44.39 2.33 2.36 0.12 0.13 50.67 04:58:01 PM 7 42.08 0.02 1.86 0.39 0.12 55.53 04:59:01 PM all 16.88 0.00 1.80 2.04 0.07 79.20 04:59:01 PM 0 22.28 0.00 1.47 0.00 0.07 76.18 04:59:01 PM 1 18.01 0.00 1.91 4.23 0.08 75.76 04:59:01 PM 2 14.73 0.00 1.58 0.93 0.07 82.69 04:59:01 PM 3 16.09 0.00 1.92 0.57 0.07 81.35 04:59:01 PM 4 13.87 0.00 1.80 6.18 0.07 78.08 04:59:01 PM 5 16.56 0.00 2.03 0.29 0.07 81.05 04:59:01 PM 6 16.91 0.00 1.85 0.03 0.08 81.12 04:59:01 PM 7 16.62 0.00 1.84 4.07 0.08 77.39 05:00:01 PM all 16.20 0.00 0.75 0.28 0.07 82.70 05:00:01 PM 0 11.69 0.00 0.75 0.18 0.08 87.29 05:00:01 PM 1 15.92 0.00 0.75 0.20 0.07 83.07 05:00:01 PM 2 16.60 0.00 0.70 0.12 0.07 82.52 05:00:01 PM 3 17.63 0.00 0.87 0.52 0.07 80.92 05:00:01 PM 4 16.77 0.00 0.57 0.70 0.07 81.89 05:00:01 PM 5 6.50 0.00 0.70 0.12 0.08 92.60 05:00:01 PM 6 22.24 0.00 0.60 0.00 0.07 77.10 05:00:01 PM 7 22.30 0.00 1.04 0.38 0.08 76.20 05:01:01 PM all 29.14 0.00 2.11 0.38 0.13 68.24 05:01:01 PM 0 36.09 0.00 2.77 0.05 0.17 60.92 05:01:01 PM 1 31.74 0.00 1.20 0.10 0.12 66.84 05:01:01 PM 2 33.74 0.00 2.08 0.12 0.13 63.93 05:01:01 PM 3 46.17 0.00 3.01 1.89 0.14 48.79 05:01:01 PM 4 25.40 0.00 3.21 0.23 0.13 71.02 05:01:01 PM 5 15.80 0.00 1.19 0.05 0.13 82.83 05:01:01 PM 6 17.99 0.00 2.11 0.17 0.10 79.62 05:01:01 PM 7 26.03 0.00 1.29 0.44 0.12 72.11 05:02:01 PM all 20.32 0.00 0.92 2.15 0.06 76.54 05:02:01 PM 0 29.04 0.00 0.74 0.86 0.07 69.30 05:02:01 PM 1 31.13 0.00 0.79 0.98 0.07 67.04 05:02:01 PM 2 7.34 0.00 0.82 2.07 0.05 89.72 05:02:01 PM 3 7.76 0.00 0.49 2.83 0.05 88.87 05:02:01 PM 4 18.62 0.00 1.05 8.21 0.07 72.05 05:02:01 PM 5 27.30 0.00 1.37 1.12 0.08 70.13 05:02:01 PM 6 21.41 0.00 0.89 0.90 0.07 76.74 05:02:01 PM 7 20.17 0.00 1.25 0.18 0.05 78.35 Average: all 25.03 0.09 1.57 1.17 0.10 72.04 Average: 0 25.54 0.09 1.51 0.58 0.11 72.17 Average: 1 27.47 0.03 1.45 1.59 0.11 69.35 Average: 2 23.03 0.21 1.71 1.38 0.10 73.57 Average: 3 22.50 0.01 1.63 1.16 0.10 74.60 Average: 4 24.85 0.12 1.72 2.20 0.10 71.02 Average: 5 24.87 0.04 1.49 0.75 0.11 72.75 Average: 6 27.52 0.24 1.47 0.33 0.10 70.34 Average: 7 24.42 0.01 1.60 1.38 0.10 72.51