---> uname -a: Linux prd-centos8-docker-8c-8g-19048.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 1091 25709 19 5088 30325 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:f9:09:b9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.229/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85747sec preferred_lft 85747sec inet6 fe80::f816:3eff:fef9:9b9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:67:45:b9:19 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::42:67ff:fe45:b919/64 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) 03/29/2024 _x86_64_ (8 CPU) 09:35:16 LINUX RESTART (8 CPU) 09:36:01 AM tps rtps wtps bread/s bwrtn/s 09:37:01 AM 97.02 9.56 87.45 1675.71 6064.71 09:38:01 AM 270.04 20.46 249.58 4072.11 12609.31 09:39:01 AM 74.74 0.85 73.89 277.82 9276.72 09:40:00 AM 89.55 0.54 89.01 436.57 29918.05 09:40:01 AM 149.54 149.54 0.00 9240.37 0.00 09:41:01 AM 38.28 9.28 29.00 318.64 894.82 09:42:01 AM 41.92 0.07 41.85 1.07 971.68 09:43:01 AM 29.51 0.00 29.51 0.00 6929.36 09:44:01 AM 123.23 2.47 120.76 4494.90 29341.55 09:45:01 AM 6.78 1.10 5.68 68.64 236.79 09:46:01 AM 57.05 0.50 56.56 75.96 16291.09 Average: 82.92 4.75 78.17 1158.09 11199.64 09:36:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:37:01 AM 29582916 31271208 3072796 9.41 2688 2012648 1464712 4.35 170588 2476660 158132 09:38:01 AM 28069508 30275788 4586204 14.04 2688 2519384 2462448 7.31 277152 3824936 244512 09:39:01 AM 26990220 29269484 5665492 17.35 2688 2589928 3169664 9.40 319676 4849848 54536 09:40:00 AM 24905084 28005148 7750628 23.73 2688 3394152 6131388 18.19 452060 6729252 276 09:40:01 AM 24799108 27904464 7856604 24.06 2688 3399156 6391060 18.96 466172 6810520 280 09:41:01 AM 25072320 28188096 7583392 23.22 2688 3409376 4067292 12.07 532744 6481536 24 09:42:01 AM 25644888 28769884 7010824 21.47 2688 3417884 3576132 10.61 541164 5907604 5852 09:43:01 AM 25006848 28332716 7648864 23.42 2688 3617876 3946324 11.71 591156 6490560 7428 09:44:01 AM 23143664 27457924 9512048 29.13 2688 4597956 6932468 20.57 781920 8082308 3052 09:45:01 AM 22591772 26919904 10063940 30.82 2688 4612028 7521120 22.32 785232 8614156 2508 09:46:01 AM 26353556 31079180 6302156 19.30 2688 4995876 1501264 4.45 942664 4739660 18116 Average: 25650899 28861254 7004813 21.45 2688 3506024 4287625 12.72 532775 5909731 44974 09:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 57.60 41.47 972.15 7.93 0.00 0.00 0.00 0.00 09:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 435.59 352.22 5315.58 62.41 0.00 0.00 0.00 0.00 09:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM lo 2.17 2.17 0.44 0.44 0.00 0.00 0.00 0.00 09:39:01 AM eth0 94.50 79.02 716.46 21.95 0.00 0.00 0.00 0.00 09:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:00 AM eth0 1362.39 510.84 6617.53 35.40 0.00 0.00 0.00 0.00 09:40:00 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:40:00 AM veth79229c4 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 09:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM veth79229c4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM lo 154.31 154.31 48.86 48.86 0.00 0.00 0.00 0.00 09:41:01 AM eth0 158.04 142.06 75.24 39.28 0.00 0.00 0.00 0.00 09:41:01 AM docker0 6.71 7.36 0.86 0.87 0.00 0.00 0.00 0.00 09:42:01 AM lo 260.51 260.51 89.90 89.90 0.00 0.00 0.00 0.00 09:42:01 AM eth0 100.90 72.13 36.18 36.17 0.00 0.00 0.00 0.00 09:42:01 AM docker0 3.55 4.42 0.59 0.59 0.00 0.00 0.00 0.00 09:43:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:43:01 AM eth0 105.00 82.87 521.90 28.43 0.00 0.00 0.00 0.00 09:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM lo 13.00 13.00 2.08 2.08 0.00 0.00 0.00 0.00 09:44:01 AM eth0 430.56 183.17 3460.14 16.33 0.00 0.00 0.00 0.00 09:44:01 AM docker0 6.13 7.08 0.70 1.67 0.00 0.00 0.00 0.00 09:44:01 AM veth8fbb8f7 6.13 7.21 0.79 1.68 0.00 0.00 0.00 0.00 09:44:01 AM veth1c0a3e6 0.00 0.58 0.00 0.28 0.00 0.00 0.00 0.00 09:45:01 AM lo 873.73 873.73 284.15 284.15 0.00 0.00 0.00 0.00 09:45:01 AM eth0 49.70 34.82 14.03 21.04 0.00 0.00 0.00 0.00 09:45:01 AM docker0 230.36 237.67 54.35 41.72 0.00 0.00 0.00 0.00 09:45:01 AM veth8fbb8f7 214.53 222.36 55.22 37.99 0.00 0.00 0.00 0.00 09:45:01 AM veth1c0a3e6 15.83 15.73 2.28 3.89 0.00 0.00 0.00 0.00 09:46:01 AM lo 6.31 6.31 0.48 0.48 0.00 0.00 0.00 0.00 09:46:01 AM eth0 64.05 54.91 243.76 15.70 0.00 0.00 0.00 0.00 09:46:01 AM docker0 1.82 1.80 0.14 0.18 0.00 0.00 0.00 0.00 Average: lo 131.02 131.02 42.59 42.59 0.00 0.00 0.00 0.00 Average: eth0 283.39 154.43 1785.40 28.40 0.00 0.00 0.00 0.00 Average: docker0 24.86 25.84 5.66 4.50 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) 03/29/2024 _x86_64_ (8 CPU) 09:35:16 LINUX RESTART (8 CPU) 09:36:01 AM CPU %user %nice %system %iowait %steal %idle 09:37:01 AM all 10.49 0.00 0.91 0.70 0.04 87.87 09:37:01 AM 0 9.40 0.00 0.48 0.25 0.07 89.80 09:37:01 AM 1 3.42 0.00 0.30 0.08 0.05 96.14 09:37:01 AM 2 32.51 0.00 2.50 1.24 0.05 63.70 09:37:01 AM 3 14.49 0.00 1.20 1.88 0.03 82.39 09:37:01 AM 4 0.28 0.00 0.27 0.25 0.07 99.13 09:37:01 AM 5 11.00 0.00 1.09 0.58 0.03 87.29 09:37:01 AM 6 1.49 0.00 0.33 0.94 0.03 97.21 09:37:01 AM 7 11.26 0.00 1.07 0.35 0.02 87.31 09:38:01 AM all 32.83 0.00 1.63 1.67 0.09 63.78 09:38:01 AM 0 30.97 0.00 1.35 1.84 0.07 65.78 09:38:01 AM 1 42.15 0.00 1.87 2.59 0.10 53.29 09:38:01 AM 2 31.92 0.00 1.07 0.94 0.10 65.97 09:38:01 AM 3 34.72 0.00 2.06 0.74 0.08 62.40 09:38:01 AM 4 29.36 0.00 1.88 2.50 0.10 66.17 09:38:01 AM 5 36.11 0.00 1.64 0.90 0.10 61.25 09:38:01 AM 6 25.39 0.00 1.46 0.74 0.08 72.33 09:38:01 AM 7 32.02 0.00 1.71 3.08 0.08 63.11 09:39:01 AM all 35.19 0.00 0.98 0.37 0.09 63.38 09:39:01 AM 0 32.97 0.00 0.50 0.02 0.08 66.43 09:39:01 AM 1 48.82 0.00 1.09 0.63 0.07 49.39 09:39:01 AM 2 32.08 0.00 1.32 1.12 0.08 65.40 09:39:01 AM 3 26.61 0.00 1.55 0.43 0.12 71.29 09:39:01 AM 4 24.74 0.00 0.60 0.00 0.07 74.60 09:39:01 AM 5 49.92 0.00 1.35 0.12 0.10 48.52 09:39:01 AM 6 16.01 0.00 0.85 0.62 0.07 82.45 09:39:01 AM 7 50.33 0.00 0.55 0.00 0.10 49.02 09:40:00 AM all 27.67 0.00 2.66 1.34 0.10 68.23 09:40:00 AM 0 30.01 0.00 2.68 0.45 0.09 66.78 09:40:00 AM 1 15.75 0.00 2.45 0.58 0.10 81.11 09:40:00 AM 2 37.84 0.00 3.40 2.13 0.14 56.49 09:40:00 AM 3 33.27 0.00 2.92 0.24 0.10 63.46 09:40:00 AM 4 35.72 0.00 2.37 0.77 0.10 61.04 09:40:00 AM 5 41.23 0.00 2.78 2.70 0.10 53.19 09:40:00 AM 6 16.39 0.00 2.24 3.47 0.09 77.81 09:40:00 AM 7 11.13 0.00 2.40 0.40 0.09 85.98 09:40:01 AM all 39.47 9.04 3.55 1.26 0.34 46.34 09:40:01 AM 0 31.48 1.85 3.70 0.00 0.00 62.96 09:40:01 AM 1 33.64 0.00 2.73 0.00 0.00 63.64 09:40:01 AM 2 91.74 0.00 4.59 0.00 0.00 3.67 09:40:01 AM 3 0.00 71.96 12.15 10.28 0.00 5.61 09:40:01 AM 4 13.76 0.00 1.83 0.00 0.92 83.49 09:40:01 AM 5 70.91 0.00 0.91 0.00 0.00 28.18 09:40:01 AM 6 55.45 0.00 0.91 0.00 0.91 42.73 09:40:01 AM 7 18.02 0.00 1.80 0.00 0.90 79.28 09:41:01 AM all 17.33 0.15 1.89 0.13 0.08 80.41 09:41:01 AM 0 23.26 0.00 1.96 0.10 0.08 74.59 09:41:01 AM 1 21.77 0.02 2.09 0.08 0.08 75.95 09:41:01 AM 2 17.30 0.07 2.08 0.03 0.10 80.43 09:41:01 AM 3 13.25 1.04 1.83 0.47 0.08 83.33 09:41:01 AM 4 18.56 0.00 2.11 0.02 0.07 79.25 09:41:01 AM 5 14.70 0.03 1.57 0.08 0.08 83.53 09:41:01 AM 6 16.01 0.02 1.66 0.17 0.08 82.06 09:41:01 AM 7 13.79 0.07 1.86 0.10 0.07 84.12 09:42:01 AM all 24.46 0.32 3.16 0.15 0.12 71.79 09:42:01 AM 0 25.74 0.07 3.15 0.22 0.13 70.69 09:42:01 AM 1 27.81 0.05 4.10 0.12 0.15 67.77 09:42:01 AM 2 35.69 0.08 3.92 0.10 0.12 60.08 09:42:01 AM 3 19.91 0.07 2.97 0.20 0.12 76.74 09:42:01 AM 4 21.34 0.18 2.30 0.10 0.12 75.95 09:42:01 AM 5 21.09 0.03 3.19 0.10 0.13 75.46 09:42:01 AM 6 22.57 2.03 2.79 0.15 0.10 72.36 09:42:01 AM 7 21.50 0.08 2.85 0.18 0.12 75.27 09:43:01 AM all 42.67 0.05 1.29 0.24 0.09 55.65 09:43:01 AM 0 37.23 0.00 1.50 1.52 0.10 59.65 09:43:01 AM 1 50.00 0.00 0.89 0.00 0.07 49.05 09:43:01 AM 2 34.28 0.00 1.40 0.08 0.08 64.15 09:43:01 AM 3 46.75 0.00 1.39 0.02 0.10 51.75 09:43:01 AM 4 45.68 0.02 1.10 0.00 0.08 53.12 09:43:01 AM 5 52.67 0.00 1.40 0.10 0.10 45.72 09:43:01 AM 6 22.11 0.37 1.32 0.17 0.08 75.96 09:43:01 AM 7 52.69 0.00 1.30 0.07 0.12 45.83 09:44:01 AM all 24.76 0.32 2.43 1.47 0.09 70.93 09:44:01 AM 0 30.17 0.00 2.33 2.05 0.08 65.36 09:44:01 AM 1 31.44 0.02 2.27 0.79 0.12 65.36 09:44:01 AM 2 15.34 2.41 2.81 1.65 0.08 77.71 09:44:01 AM 3 22.72 0.03 2.60 3.49 0.08 71.07 09:44:01 AM 4 24.12 0.00 1.95 1.91 0.08 71.94 09:44:01 AM 5 22.59 0.02 2.71 1.60 0.10 72.99 09:44:01 AM 6 25.16 0.05 2.08 0.05 0.08 72.57 09:44:01 AM 7 26.58 0.00 2.70 0.18 0.10 70.43 09:45:01 AM all 21.62 0.00 1.27 0.05 0.09 76.97 09:45:01 AM 0 30.28 0.00 0.60 0.07 0.10 68.95 09:45:01 AM 1 12.69 0.00 2.16 0.03 0.10 85.01 09:45:01 AM 2 20.79 0.00 1.05 0.07 0.08 78.00 09:45:01 AM 3 25.19 0.00 1.47 0.07 0.10 73.17 09:45:01 AM 4 27.38 0.00 1.37 0.12 0.08 71.04 09:45:01 AM 5 14.66 0.00 1.49 0.02 0.10 83.73 09:45:01 AM 6 19.12 0.00 1.22 0.00 0.08 79.57 09:45:01 AM 7 22.83 0.00 0.82 0.00 0.07 76.28 09:46:01 AM all 22.33 0.00 1.66 0.73 0.06 75.22 09:46:01 AM 0 25.14 0.00 1.24 0.02 0.07 73.54 09:46:01 AM 1 4.26 0.00 1.65 1.99 0.05 92.05 09:46:01 AM 2 40.09 0.00 2.32 0.58 0.08 56.92 09:46:01 AM 3 22.76 0.00 1.42 0.70 0.05 75.07 09:46:01 AM 4 22.29 0.00 1.02 0.23 0.05 76.40 09:46:01 AM 5 33.41 0.00 1.64 0.12 0.07 64.77 09:46:01 AM 6 15.33 0.00 1.75 0.42 0.05 82.45 09:46:01 AM 7 15.37 0.00 2.24 1.81 0.07 80.52 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.96 0.10 1.79 0.68 0.09 71.38 Average: 0 27.52 0.01 1.58 0.65 0.09 70.15 Average: 1 25.85 0.01 1.89 0.69 0.09 71.48 Average: 2 29.89 0.25 2.19 0.79 0.09 66.79 Average: 3 25.90 0.24 1.96 0.84 0.09 70.97 Average: 4 24.90 0.02 1.49 0.59 0.08 72.91 Average: 5 29.80 0.01 1.88 0.62 0.09 67.60 Average: 6 18.02 0.25 1.57 0.66 0.08 79.42 Average: 7 25.78 0.02 1.75 0.62 0.08 71.76