---> uname -a: Linux prd-centos8-docker-8c-8g-11746.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 1081 25719 19 5088 30335 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:9f:cf:90 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.230/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85790sec preferred_lft 85790sec inet6 fe80::f816:3eff:fe9f:cf90/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a9:07:6e:77 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:a9ff:fe07:6e77/64 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) 11:52:51 LINUX RESTART (8 CPU) 11:53:01 AM tps rtps wtps bread/s bwrtn/s 11:54:01 AM 305.18 66.40 238.78 9794.34 43149.49 11:55:01 AM 222.86 19.86 203.00 3790.30 10599.15 11:56:01 AM 135.58 1.43 134.15 492.02 11864.70 11:57:01 AM 46.41 0.10 46.31 29.86 3284.92 11:58:01 AM 97.12 12.38 84.74 869.31 27430.42 11:59:01 AM 38.03 0.07 37.96 1.07 819.89 12:00:01 PM 38.04 0.00 38.04 0.00 7160.26 12:01:01 PM 112.68 2.48 110.19 4489.89 28833.77 12:02:01 PM 18.52 1.17 17.36 70.36 728.62 12:03:01 PM 60.53 0.48 60.05 64.11 16242.42 Average: 107.50 10.44 97.06 1960.21 15011.81 11:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:54:01 AM 29637056 31294960 3018656 9.24 2688 1983152 1442164 4.28 169580 2424456 138320 11:55:01 AM 28205284 30237444 4450428 13.63 2688 2347792 2612792 7.75 239672 3736576 154000 11:56:01 AM 27768596 30035040 4887116 14.97 2688 2577968 2733192 8.11 308076 4086636 51136 11:57:01 AM 25857436 28938792 6798276 20.82 2688 3377528 3279640 9.73 382136 5868476 782572 11:58:01 AM 25564364 28675148 7091348 21.72 2688 3404248 3580024 10.62 531124 5992972 32 11:59:01 AM 24754436 27870032 7901276 24.20 2688 3407720 6468968 19.19 537044 6772624 1732 12:00:01 PM 25880140 29206700 6775572 20.75 2688 3618568 3516204 10.43 588456 5619976 11636 12:01:01 PM 24091292 28397680 8564420 26.23 2688 4594252 4072704 12.08 778552 7151168 10608 12:02:01 PM 24431200 28706168 8224512 25.19 2688 4549036 3421448 10.15 777368 6824728 18288 12:03:01 PM 26302668 31028168 6353044 19.45 2688 4993044 1531484 4.54 940356 4790640 48644 Average: 26249247 29439013 6406465 19.62 2688 3485331 3265862 9.69 525236 5326825 121697 11:53:01 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 343.38 226.10 1588.76 58.18 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 277.35 233.31 2799.29 52.26 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 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 11:56:01 AM eth0 238.68 194.04 3260.09 26.39 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM eth0 941.49 375.55 6471.88 33.22 0.00 0.00 0.00 0.00 11:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM lo 43.67 43.67 5.36 5.36 0.00 0.00 0.00 0.00 11:58:01 AM eth0 127.67 133.09 108.09 32.86 0.00 0.00 0.00 0.00 11:58:01 AM docker0 6.58 7.23 0.85 0.86 0.00 0.00 0.00 0.00 11:59:01 AM lo 249.48 249.48 90.41 90.41 0.00 0.00 0.00 0.00 11:59:01 AM eth0 139.83 114.61 70.64 40.07 0.00 0.00 0.00 0.00 11:59:01 AM docker0 1.67 2.20 0.24 0.26 0.00 0.00 0.00 0.00 11:59:01 AM vethf52e258 0.17 0.35 0.03 0.03 0.00 0.00 0.00 0.00 12:00:01 PM lo 7.13 7.13 0.84 0.84 0.00 0.00 0.00 0.00 12:00:01 PM eth0 108.56 81.01 600.54 28.40 0.00 0.00 0.00 0.00 12:00:01 PM docker0 1.82 2.08 0.35 0.29 0.00 0.00 0.00 0.00 12:01:01 PM lo 60.35 60.35 24.36 24.36 0.00 0.00 0.00 0.00 12:01:01 PM eth0 410.19 174.28 3449.85 17.15 0.00 0.00 0.00 0.00 12:01:01 PM docker0 12.39 13.36 2.34 8.77 0.00 0.00 0.00 0.00 12:01:01 PM veth970adb3 12.39 13.49 2.51 8.78 0.00 0.00 0.00 0.00 12:02:01 PM lo 791.92 791.92 263.23 263.23 0.00 0.00 0.00 0.00 12:02:01 PM eth0 57.20 47.16 251.71 18.94 0.00 0.00 0.00 0.00 12:02:01 PM docker0 214.01 221.94 52.20 37.73 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 39.24 34.17 114.69 11.03 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 115.48 115.48 38.46 38.46 0.00 0.00 0.00 0.00 Average: eth0 268.35 161.33 1871.45 31.85 0.00 0.00 0.00 0.00 Average: docker0 23.65 24.68 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) 11:52:51 LINUX RESTART (8 CPU) 11:53:01 AM CPU %user %nice %system %iowait %steal %idle 11:54:01 AM all 14.39 0.00 2.88 2.13 0.06 80.54 11:54:01 AM 0 19.98 0.00 3.08 3.79 0.08 73.07 11:54:01 AM 1 23.56 0.00 4.17 2.09 0.08 70.09 11:54:01 AM 2 7.41 0.00 3.12 1.09 0.07 88.31 11:54:01 AM 3 17.72 0.00 2.76 1.57 0.05 77.90 11:54:01 AM 4 14.52 0.00 2.38 3.13 0.05 79.92 11:54:01 AM 5 10.77 0.00 2.96 0.82 0.05 85.40 11:54:01 AM 6 6.76 0.00 2.14 0.72 0.05 90.33 11:54:01 AM 7 14.40 0.00 2.43 3.83 0.05 79.29 11:55:01 AM all 21.55 0.00 1.31 1.19 0.08 75.87 11:55:01 AM 0 13.74 0.00 0.77 0.57 0.08 84.84 11:55:01 AM 1 30.98 0.00 1.59 1.92 0.07 65.45 11:55:01 AM 2 11.16 0.00 0.74 0.70 0.10 87.30 11:55:01 AM 3 26.73 0.00 1.75 1.85 0.07 69.60 11:55:01 AM 4 22.86 0.00 1.02 0.67 0.07 75.39 11:55:01 AM 5 23.73 0.00 1.54 1.05 0.08 73.59 11:55:01 AM 6 13.94 0.00 0.82 1.10 0.05 84.09 11:55:01 AM 7 29.26 0.00 2.27 1.67 0.08 66.71 11:56:01 AM all 35.38 0.00 1.08 0.72 0.09 62.73 11:56:01 AM 0 41.49 0.00 1.42 1.37 0.08 55.63 11:56:01 AM 1 37.06 0.00 1.76 0.77 0.10 60.31 11:56:01 AM 2 37.02 0.00 0.74 0.77 0.08 61.39 11:56:01 AM 3 26.49 0.00 1.03 0.22 0.08 72.17 11:56:01 AM 4 24.23 0.00 1.09 1.74 0.08 72.86 11:56:01 AM 5 33.72 0.00 1.12 0.35 0.08 64.72 11:56:01 AM 6 42.57 0.00 0.50 0.18 0.10 56.65 11:56:01 AM 7 40.42 0.00 1.00 0.38 0.07 58.13 11:57:01 AM all 40.05 0.00 2.24 0.16 0.11 57.44 11:57:01 AM 0 40.87 0.00 1.58 0.02 0.12 57.42 11:57:01 AM 1 43.38 0.00 2.73 0.19 0.10 53.61 11:57:01 AM 2 42.39 0.00 2.64 0.10 0.10 54.77 11:57:01 AM 3 46.89 0.00 2.41 0.10 0.10 50.49 11:57:01 AM 4 26.81 0.00 2.36 0.00 0.12 70.71 11:57:01 AM 5 39.15 0.00 2.07 0.17 0.10 58.52 11:57:01 AM 6 43.11 0.00 2.20 0.57 0.10 54.01 11:57:01 AM 7 37.74 0.00 1.92 0.17 0.10 60.07 11:58:01 AM all 18.10 0.31 1.87 1.16 0.09 78.47 11:58:01 AM 0 20.05 1.91 1.86 0.43 0.08 75.67 11:58:01 AM 1 15.14 0.03 1.74 2.06 0.10 80.93 11:58:01 AM 2 13.06 0.32 1.57 0.13 0.12 84.80 11:58:01 AM 3 14.76 0.00 1.77 2.83 0.08 80.55 11:58:01 AM 4 17.37 0.07 1.79 2.13 0.07 78.58 11:58:01 AM 5 29.86 0.10 2.41 0.60 0.08 66.95 11:58:01 AM 6 17.56 0.00 1.57 0.28 0.07 80.52 11:58:01 AM 7 17.01 0.08 2.26 0.79 0.08 79.78 11:59:01 AM all 22.11 0.33 2.78 0.17 0.12 74.50 11:59:01 AM 0 22.34 0.10 2.31 0.07 0.13 75.05 11:59:01 AM 1 23.45 2.23 3.20 0.05 0.12 70.96 11:59:01 AM 2 22.72 0.10 2.88 0.05 0.12 74.13 11:59:01 AM 3 19.40 0.03 3.20 0.32 0.10 76.95 11:59:01 AM 4 24.73 0.02 2.60 0.15 0.12 72.39 11:59:01 AM 5 20.01 0.03 2.58 0.28 0.13 76.96 11:59:01 AM 6 24.07 0.08 2.67 0.29 0.12 72.78 11:59:01 AM 7 20.14 0.02 2.83 0.12 0.10 76.79 12:00:01 PM all 43.09 0.04 1.35 0.22 0.09 55.21 12:00:01 PM 0 49.37 0.00 0.90 0.00 0.10 49.62 12:00:01 PM 1 31.93 0.32 1.30 0.67 0.07 65.72 12:00:01 PM 2 56.57 0.00 1.24 0.03 0.08 42.08 12:00:01 PM 3 43.37 0.00 1.04 0.77 0.10 54.72 12:00:01 PM 4 33.19 0.00 1.42 0.12 0.08 65.19 12:00:01 PM 5 40.39 0.00 1.64 0.00 0.08 57.89 12:00:01 PM 6 49.42 0.00 1.72 0.13 0.08 48.65 12:00:01 PM 7 40.45 0.00 1.55 0.03 0.10 57.86 12:01:01 PM all 22.07 0.00 1.96 1.14 0.08 74.75 12:01:01 PM 0 23.06 0.00 1.59 0.10 0.08 75.16 12:01:01 PM 1 11.01 0.00 1.96 2.90 0.07 84.05 12:01:01 PM 2 25.68 0.00 1.27 0.18 0.08 72.77 12:01:01 PM 3 26.06 0.00 2.75 0.32 0.07 70.80 12:01:01 PM 4 21.29 0.00 1.95 0.49 0.07 76.20 12:01:01 PM 5 19.00 0.00 2.06 1.91 0.08 76.94 12:01:01 PM 6 23.88 0.00 2.35 3.07 0.08 70.62 12:01:01 PM 7 26.56 0.00 1.73 0.17 0.07 71.48 12:02:01 PM all 28.97 0.00 1.40 0.05 0.10 69.47 12:02:01 PM 0 29.69 0.00 0.95 0.10 0.10 69.16 12:02:01 PM 1 31.62 0.00 1.06 0.00 0.10 67.22 12:02:01 PM 2 16.97 0.00 1.75 0.12 0.10 81.06 12:02:01 PM 3 34.26 0.00 1.63 0.10 0.10 63.91 12:02:01 PM 4 23.74 0.00 2.16 0.05 0.10 73.94 12:02:01 PM 5 27.54 0.00 1.18 0.00 0.12 71.16 12:02:01 PM 6 37.88 0.00 1.09 0.02 0.08 60.92 12:02:01 PM 7 29.95 0.00 1.43 0.00 0.12 68.50 12:03:01 PM all 17.43 0.00 1.23 1.19 0.06 80.09 12:03:01 PM 0 10.38 0.00 1.05 0.50 0.05 88.02 12:03:01 PM 1 7.78 0.00 0.99 1.54 0.05 89.64 12:03:01 PM 2 27.32 0.00 1.80 0.75 0.08 70.05 12:03:01 PM 3 24.52 0.00 1.35 1.09 0.07 72.97 12:03:01 PM 4 14.10 0.00 1.12 5.21 0.07 79.50 12:03:01 PM 5 22.41 0.00 1.62 0.15 0.05 75.77 12:03:01 PM 6 24.12 0.00 1.12 0.02 0.07 74.68 12:03:01 PM 7 8.80 0.00 0.80 0.28 0.03 90.08 Average: all 26.31 0.07 1.81 0.81 0.09 70.91 Average: 0 27.10 0.20 1.55 0.70 0.09 70.37 Average: 1 25.58 0.26 2.05 1.22 0.09 70.81 Average: 2 26.05 0.04 1.77 0.39 0.09 71.65 Average: 3 28.01 0.00 1.97 0.92 0.08 69.02 Average: 4 22.28 0.01 1.79 1.37 0.08 74.47 Average: 5 26.66 0.01 1.92 0.53 0.09 70.79 Average: 6 28.33 0.01 1.62 0.64 0.08 69.33 Average: 7 26.46 0.01 1.82 0.75 0.08 70.88