---> uname -a: Linux prd-centos8-docker-8c-8g-11745.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 1086 25511 19 5293 30330 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:46:f7:e7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.232/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85719sec preferred_lft 85719sec inet6 fe80::f816:3eff:fe46:f7e7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e8:dd:45:48 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:e8ff:fedd:4548/64 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) 03/08/2024 _x86_64_ (8 CPU) 11:52:22 LINUX RESTART (8 CPU) 11:53:02 AM tps rtps wtps bread/s bwrtn/s 11:54:01 AM 121.81 7.66 114.15 1428.94 8244.27 11:55:01 AM 253.41 20.70 232.71 4245.96 12686.85 11:56:01 AM 71.18 0.08 71.09 1.47 8041.29 11:57:01 AM 108.65 12.51 96.14 899.82 28088.49 11:58:01 AM 28.29 0.02 28.27 0.53 634.77 11:59:01 AM 34.01 0.00 34.01 0.00 966.97 12:00:01 PM 118.83 2.47 116.36 4497.17 34972.83 12:01:01 PM 8.45 0.02 8.43 0.13 727.57 12:02:01 PM 43.66 1.17 42.50 70.36 8208.50 12:03:01 PM 129.96 1.38 128.57 1711.83 12540.89 Average: 91.77 4.59 87.17 1285.31 11516.89 11:53:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:54:01 AM 29543024 31297764 3112688 9.53 2688 2074212 1371724 4.07 173256 2492296 148536 11:55:01 AM 27595732 29806008 5059980 15.49 2688 2523196 3091948 9.17 295048 4277100 159944 11:56:01 AM 27074680 29357104 5581032 17.09 2688 2592624 2899272 8.60 322160 4759704 8780 11:57:01 AM 25261836 28370520 7393876 22.64 2688 3401692 5980836 17.75 525364 6297884 1656 11:58:01 AM 24948392 28058976 7707320 23.60 2688 3403032 5361828 15.91 536044 6587128 148 11:59:01 AM 26060704 29371948 6595008 20.20 2688 3603492 3390716 10.06 585980 5443536 189104 12:00:01 PM 24638784 28940152 8016928 24.55 2688 4585512 3620248 10.74 768496 6622688 8556 12:01:01 PM 23691820 27996664 8963892 27.45 2688 4592420 4633860 13.75 778612 7538208 876 12:02:01 PM 25905780 30720232 6749932 20.67 2688 5085596 1881224 5.58 825224 5304492 334652 12:03:01 PM 26211772 31122080 6443940 19.73 2688 5178136 1422252 4.22 858948 4962968 24724 Average: 26093252 29504145 6562460 20.10 2688 3703991 3365391 9.99 566913 5428600 87698 11:53:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM eth0 78.55 52.08 1109.96 19.47 0.00 0.00 0.00 0.00 11:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM eth0 406.00 331.26 4942.58 47.93 0.00 0.00 0.00 0.00 11:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 AM lo 2.03 2.03 0.35 0.35 0.00 0.00 0.00 0.00 11:56:01 AM eth0 96.38 82.72 753.05 21.70 0.00 0.00 0.00 0.00 11:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM lo 13.84 13.84 1.34 1.34 0.00 0.00 0.00 0.00 11:57:01 AM eth0 989.26 338.11 6440.04 30.48 0.00 0.00 0.00 0.00 11:57:01 AM docker0 4.81 5.41 0.62 0.63 0.00 0.00 0.00 0.00 11:57:01 AM veth021b988 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:58:01 AM lo 329.39 329.39 208.29 208.29 0.00 0.00 0.00 0.00 11:58:01 AM eth0 162.22 135.45 32.77 117.58 0.00 0.00 0.00 0.00 11:58:01 AM docker0 2.55 2.97 0.34 0.36 0.00 0.00 0.00 0.00 11:58:01 AM veth085fc07 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 AM lo 64.54 64.54 33.54 33.54 0.00 0.00 0.00 0.00 11:59:01 AM eth0 181.07 153.02 578.31 73.52 0.00 0.00 0.00 0.00 11:59:01 AM docker0 2.72 3.23 0.48 0.44 0.00 0.00 0.00 0.00 12:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM eth0 479.04 224.94 3489.74 24.41 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM veth3f383a2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:01:01 PM lo 538.65 538.65 214.24 214.24 0.00 0.00 0.00 0.00 12:01:01 PM eth0 23.58 15.08 7.16 10.48 0.00 0.00 0.00 0.00 12:01:01 PM docker0 87.19 91.04 14.66 21.66 0.00 0.00 0.00 0.00 12:01:01 PM veth3f383a2 87.19 91.10 15.85 21.66 0.00 0.00 0.00 0.00 12:02:01 PM lo 310.18 310.18 66.74 66.74 0.00 0.00 0.00 0.00 12:02:01 PM eth0 225.50 172.43 2136.49 22.95 0.00 0.00 0.00 0.00 12:02:01 PM docker0 138.73 143.21 39.85 24.76 0.00 0.00 0.00 0.00 12:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM eth0 42.94 31.59 450.62 10.94 0.00 0.00 0.00 0.00 12:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 126.08 126.08 52.54 52.54 0.00 0.00 0.00 0.00 Average: eth0 268.78 153.84 1995.57 37.98 0.00 0.00 0.00 0.00 Average: docker0 23.64 24.63 5.60 4.79 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) 03/08/2024 _x86_64_ (8 CPU) 11:52:22 LINUX RESTART (8 CPU) 11:53:02 AM CPU %user %nice %system %iowait %steal %idle 11:54:01 AM all 10.87 0.00 1.06 0.65 0.04 87.38 11:54:01 AM 0 4.39 0.00 0.90 0.36 0.08 94.27 11:54:01 AM 1 9.54 0.00 1.17 1.00 0.03 88.25 11:54:01 AM 2 3.72 0.00 0.61 1.09 0.05 94.53 11:54:01 AM 3 24.41 0.00 2.43 0.68 0.05 72.44 11:54:01 AM 4 11.75 0.00 0.81 1.21 0.02 86.22 11:54:01 AM 5 8.63 0.00 0.82 0.29 0.03 90.23 11:54:01 AM 6 12.43 0.00 0.83 0.37 0.03 86.33 11:54:01 AM 7 12.10 0.00 0.92 0.20 0.03 86.74 11:55:01 AM all 37.86 0.00 1.38 1.43 0.09 59.24 11:55:01 AM 0 32.90 0.00 1.35 1.81 0.08 63.85 11:55:01 AM 1 44.15 0.00 1.81 2.07 0.10 51.87 11:55:01 AM 2 29.87 0.00 1.34 1.15 0.08 67.56 11:55:01 AM 3 32.64 0.00 1.20 2.83 0.08 63.25 11:55:01 AM 4 43.49 0.00 0.92 0.72 0.10 54.77 11:55:01 AM 5 30.23 0.00 1.24 1.50 0.10 66.93 11:55:01 AM 6 49.57 0.00 2.21 1.30 0.08 46.84 11:55:01 AM 7 40.07 0.00 0.94 0.08 0.08 58.82 11:56:01 AM all 40.20 0.00 1.04 0.44 0.08 58.24 11:56:01 AM 0 36.74 0.00 1.19 0.20 0.08 61.79 11:56:01 AM 1 45.14 0.00 0.58 0.80 0.07 53.40 11:56:01 AM 2 34.24 0.00 1.67 1.44 0.08 62.57 11:56:01 AM 3 39.90 0.00 0.85 0.65 0.07 58.53 11:56:01 AM 4 35.48 0.00 1.14 0.08 0.08 63.21 11:56:01 AM 5 47.32 0.00 0.88 0.25 0.08 51.46 11:56:01 AM 6 37.16 0.00 0.50 0.00 0.08 62.26 11:56:01 AM 7 45.58 0.00 1.54 0.08 0.08 52.71 11:57:01 AM all 18.61 0.23 2.99 1.57 0.08 76.52 11:57:01 AM 0 15.85 1.60 2.30 0.52 0.08 79.64 11:57:01 AM 1 16.00 0.07 3.30 2.19 0.10 78.34 11:57:01 AM 2 19.91 0.02 3.25 1.31 0.08 75.43 11:57:01 AM 3 21.14 0.00 2.56 0.47 0.10 75.73 11:57:01 AM 4 15.63 0.08 3.10 2.61 0.07 78.50 11:57:01 AM 5 19.70 0.05 2.90 1.67 0.07 75.61 11:57:01 AM 6 21.17 0.00 2.93 3.49 0.07 72.34 11:57:01 AM 7 19.47 0.05 3.56 0.27 0.07 76.58 11:58:01 AM all 18.04 0.29 2.03 0.08 0.09 79.46 11:58:01 AM 0 17.21 1.74 2.13 0.07 0.08 78.78 11:58:01 AM 1 17.51 0.05 2.34 0.13 0.10 79.87 11:58:01 AM 2 17.58 0.05 1.79 0.03 0.10 80.45 11:58:01 AM 3 14.56 0.07 1.84 0.15 0.08 83.29 11:58:01 AM 4 19.89 0.33 1.96 0.07 0.08 77.67 11:58:01 AM 5 17.84 0.02 2.33 0.08 0.10 79.63 11:58:01 AM 6 19.71 0.07 1.79 0.07 0.10 78.27 11:58:01 AM 7 20.07 0.00 2.04 0.05 0.08 77.76 11:59:01 AM all 41.35 0.08 1.98 0.37 0.10 56.12 11:59:01 AM 0 55.63 0.13 2.17 0.02 0.10 41.95 11:59:01 AM 1 37.33 0.02 1.96 1.94 0.10 58.66 11:59:01 AM 2 34.06 0.02 1.99 0.08 0.10 63.75 11:59:01 AM 3 37.20 0.08 2.43 0.17 0.10 60.03 11:59:01 AM 4 41.98 0.02 1.95 0.12 0.10 55.83 11:59:01 AM 5 34.20 0.03 1.81 0.33 0.12 63.50 11:59:01 AM 6 48.00 0.32 1.35 0.07 0.08 50.18 11:59:01 AM 7 42.39 0.00 2.21 0.22 0.13 55.05 12:00:01 PM all 20.85 0.00 2.02 2.11 0.08 74.94 12:00:01 PM 0 14.62 0.00 2.25 1.41 0.10 81.62 12:00:01 PM 1 29.83 0.00 2.30 6.32 0.08 61.47 12:00:01 PM 2 13.79 0.00 1.80 0.81 0.07 83.54 12:00:01 PM 3 12.55 0.00 2.08 5.33 0.07 79.97 12:00:01 PM 4 15.77 0.00 1.71 1.63 0.10 80.79 12:00:01 PM 5 24.53 0.00 1.98 0.22 0.07 73.21 12:00:01 PM 6 28.89 0.00 2.30 0.60 0.08 68.12 12:00:01 PM 7 26.81 0.00 1.71 0.60 0.07 70.80 12:01:01 PM all 21.37 0.00 0.86 0.03 0.07 77.66 12:01:01 PM 0 20.74 0.00 0.67 0.00 0.10 78.50 12:01:01 PM 1 16.60 0.00 0.87 0.00 0.07 82.46 12:01:01 PM 2 10.91 0.00 1.17 0.10 0.07 87.75 12:01:01 PM 3 25.20 0.00 0.50 0.00 0.07 74.23 12:01:01 PM 4 26.79 0.00 0.92 0.00 0.08 72.21 12:01:01 PM 5 20.30 0.00 0.97 0.17 0.07 78.50 12:01:01 PM 6 26.22 0.00 1.12 0.00 0.07 72.60 12:01:01 PM 7 24.20 0.00 0.70 0.00 0.07 75.03 12:02:01 PM all 24.73 0.00 1.37 0.45 0.08 73.38 12:02:01 PM 0 33.32 0.00 1.24 0.15 0.08 65.21 12:02:01 PM 1 14.67 0.00 2.07 2.09 0.08 81.09 12:02:01 PM 2 34.84 0.00 1.84 0.10 0.08 63.13 12:02:01 PM 3 26.38 0.00 1.05 0.02 0.07 72.48 12:02:01 PM 4 14.99 0.00 0.64 0.00 0.08 84.29 12:02:01 PM 5 24.99 0.00 1.21 0.05 0.08 73.67 12:02:01 PM 6 18.55 0.00 1.39 0.08 0.05 79.93 12:02:01 PM 7 30.07 0.00 1.54 1.09 0.07 67.24 12:03:01 PM all 15.30 0.00 0.49 0.65 0.05 83.50 12:03:01 PM 0 19.57 0.00 0.27 0.80 0.08 79.28 12:03:01 PM 1 25.30 0.00 0.27 1.74 0.07 72.63 12:03:01 PM 2 14.90 0.00 0.35 0.17 0.05 84.53 12:03:01 PM 3 23.04 0.00 0.23 0.62 0.03 76.08 12:03:01 PM 4 6.67 0.00 0.57 0.05 0.05 92.66 12:03:01 PM 5 4.49 0.00 0.25 0.07 0.02 95.18 12:03:01 PM 6 4.62 0.00 0.90 1.72 0.03 92.73 12:03:01 PM 7 23.84 0.00 1.10 0.05 0.05 74.96 Average: all 24.94 0.06 1.52 0.78 0.08 72.62 Average: 0 25.14 0.35 1.45 0.53 0.09 72.45 Average: 1 25.64 0.01 1.67 1.83 0.08 70.78 Average: 2 21.41 0.01 1.58 0.63 0.08 76.30 Average: 3 25.72 0.02 1.51 1.09 0.07 71.59 Average: 4 23.26 0.04 1.37 0.65 0.08 74.61 Average: 5 23.25 0.01 1.44 0.46 0.07 74.77 Average: 6 26.66 0.04 1.53 0.77 0.07 70.94 Average: 7 28.49 0.01 1.63 0.26 0.07 69.54