---> uname -a: Linux prd-centos8-docker-8c-8g-9210.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 1114 25640 19 5134 30302 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:a4:b7:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.155/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85718sec preferred_lft 85718sec inet6 fe80::f816:3eff:fea4:b7bd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:25:82:3c:36 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::42:25ff:fe82:3c36/64 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) 02/27/2024 _x86_64_ (8 CPU) 14:56:12 LINUX RESTART (8 CPU) 02:57:01 PM tps rtps wtps bread/s bwrtn/s 02:58:01 PM 75.37 6.55 68.83 1267.58 7149.43 02:59:01 PM 171.74 16.33 155.41 3046.85 7333.19 03:00:01 PM 168.01 5.78 162.22 1386.57 15750.82 03:01:01 PM 56.23 0.13 56.10 29.99 2554.05 03:02:01 PM 105.80 12.51 93.29 878.35 28186.03 03:03:01 PM 24.06 0.02 24.04 0.13 499.48 03:04:01 PM 31.01 0.00 31.01 0.00 932.49 03:05:01 PM 57.36 2.50 54.87 4510.90 7659.80 03:06:01 PM 83.52 0.00 83.52 0.00 28346.48 03:07:01 PM 35.80 1.17 34.64 78.37 1312.83 Average: 80.89 4.50 76.39 1119.86 9972.97 02:57:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:58:01 PM 29641268 31290380 3014444 9.23 2688 1974696 1437264 4.26 166164 2425004 118920 02:59:01 PM 28970140 30895228 3685572 11.29 2688 2242432 1718500 5.10 189296 3040640 171304 03:00:01 PM 27154712 29383144 5501000 16.85 2688 2541384 3195852 9.48 295900 4714564 2280 03:01:01 PM 26517812 29005988 6137900 18.80 2688 2796372 3428376 10.17 333960 5298892 196664 03:02:01 PM 24956736 28086772 7698976 23.58 2688 3423132 6057284 17.97 532612 6593660 1740 03:03:01 PM 25016884 28149236 7638828 23.39 2688 3424584 6335944 18.80 539032 6513236 1652 03:04:01 PM 26046436 29353216 6609276 20.24 2688 3599280 2880040 8.55 657300 5387964 163132 03:05:01 PM 24546084 28819284 8109628 24.83 2688 4549392 3502136 10.39 811696 6685856 778592 03:06:01 PM 23937580 28268256 8718132 26.70 2688 4617804 4328596 12.84 854812 7218920 1004 03:07:01 PM 26222520 30991848 6433192 19.70 2688 5040176 1559592 4.63 1128392 4685608 465092 Average: 26301017 29424335 6354695 19.46 2688 3420925 3444358 10.22 550916 5256434 190038 02:57:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 PM eth0 29.77 18.16 628.40 3.45 0.00 0.00 0.00 0.00 02:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 PM eth0 172.89 159.86 1597.42 45.47 0.00 0.00 0.00 0.00 02:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM lo 0.95 0.95 0.25 0.25 0.00 0.00 0.00 0.00 03:00:01 PM eth0 268.59 212.96 3968.30 29.75 0.00 0.00 0.00 0.00 03:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 PM lo 1.27 1.27 0.19 0.19 0.00 0.00 0.00 0.00 03:01:01 PM eth0 371.06 187.54 2555.22 31.66 0.00 0.00 0.00 0.00 03:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 PM lo 15.74 15.74 1.51 1.51 0.00 0.00 0.00 0.00 03:02:01 PM eth0 868.84 285.68 4684.89 26.05 0.00 0.00 0.00 0.00 03:02:01 PM docker0 5.35 6.10 0.70 0.69 0.00 0.00 0.00 0.00 03:02:01 PM veth9408298 0.38 0.62 0.06 0.06 0.00 0.00 0.00 0.00 03:03:01 PM lo 297.08 297.08 136.75 136.75 0.00 0.00 0.00 0.00 03:03:01 PM eth0 57.60 41.27 18.96 20.41 0.00 0.00 0.00 0.00 03:03:01 PM docker0 1.48 1.65 0.18 0.21 0.00 0.00 0.00 0.00 03:03:01 PM vethe6525d6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:04:01 PM lo 67.38 67.38 6.51 6.51 0.00 0.00 0.00 0.00 03:04:01 PM eth0 148.35 130.54 182.36 1261.32 0.00 0.00 0.00 0.00 03:04:01 PM docker0 3.55 4.32 0.60 0.59 0.00 0.00 0.00 0.00 03:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 PM eth0 513.73 246.65 3878.87 43.38 0.00 0.00 0.00 0.00 03:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM lo 248.42 248.42 121.07 121.07 0.00 0.00 0.00 0.00 03:06:01 PM eth0 9.61 5.33 4.60 6.41 0.00 0.00 0.00 0.00 03:06:01 PM docker0 12.38 13.60 2.34 9.06 0.00 0.00 0.00 0.00 03:06:01 PM veth0c8e795 12.38 13.75 2.51 9.07 0.00 0.00 0.00 0.00 03:07:01 PM lo 503.22 503.22 150.35 150.35 0.00 0.00 0.00 0.00 03:07:01 PM eth0 130.26 138.39 384.69 1914.34 0.00 0.00 0.00 0.00 03:07:01 PM docker0 166.08 171.98 44.38 29.78 0.00 0.00 0.00 0.00 Average: lo 113.40 113.40 41.66 41.66 0.00 0.00 0.00 0.00 Average: eth0 257.09 142.64 1790.43 338.22 0.00 0.00 0.00 0.00 Average: docker0 18.88 19.76 4.82 4.03 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) 02/27/2024 _x86_64_ (8 CPU) 14:56:12 LINUX RESTART (8 CPU) 02:57:01 PM CPU %user %nice %system %iowait %steal %idle 02:58:01 PM all 4.27 0.00 0.57 5.63 0.08 89.44 02:58:01 PM 0 0.85 0.00 0.45 2.88 0.07 95.75 02:58:01 PM 1 10.82 0.00 1.49 14.94 0.07 72.68 02:58:01 PM 2 9.02 0.00 0.60 6.90 0.08 83.39 02:58:01 PM 3 0.23 0.00 0.17 5.09 0.12 94.40 02:58:01 PM 4 0.52 0.00 0.47 11.34 0.10 87.58 02:58:01 PM 5 2.73 0.00 0.35 0.48 0.05 96.38 02:58:01 PM 6 4.65 0.00 0.38 1.20 0.12 93.65 02:58:01 PM 7 5.37 0.00 0.65 2.25 0.05 91.68 02:59:01 PM all 11.95 0.00 0.92 1.62 0.09 85.42 02:59:01 PM 0 10.98 0.00 1.22 0.78 0.08 86.93 02:59:01 PM 1 18.60 0.00 1.53 4.67 0.07 75.13 02:59:01 PM 2 18.01 0.00 0.42 1.29 0.10 80.19 02:59:01 PM 3 9.70 0.00 0.73 1.52 0.07 87.98 02:59:01 PM 4 4.26 0.00 0.45 0.90 0.12 94.27 02:59:01 PM 5 12.90 0.00 1.42 2.28 0.12 83.29 02:59:01 PM 6 16.75 0.00 1.15 1.08 0.10 80.92 02:59:01 PM 7 4.37 0.00 0.40 0.47 0.10 94.66 03:00:01 PM all 33.95 0.00 1.13 1.35 0.09 63.48 03:00:01 PM 0 32.11 0.00 0.78 0.40 0.08 66.62 03:00:01 PM 1 30.49 0.00 1.00 3.46 0.08 64.96 03:00:01 PM 2 30.34 0.00 1.60 1.77 0.08 66.20 03:00:01 PM 3 12.17 0.00 0.94 1.34 0.08 85.48 03:00:01 PM 4 39.19 0.00 1.04 0.65 0.08 59.04 03:00:01 PM 5 47.53 0.00 0.67 0.15 0.10 51.55 03:00:01 PM 6 42.75 0.00 1.35 1.40 0.10 54.39 03:00:01 PM 7 36.98 0.00 1.65 1.65 0.08 59.63 03:01:01 PM all 43.48 0.00 1.30 0.29 0.11 54.82 03:01:01 PM 0 55.30 0.00 1.24 0.05 0.12 43.29 03:01:01 PM 1 51.52 0.00 1.15 0.05 0.12 47.16 03:01:01 PM 2 52.58 0.00 1.45 0.25 0.13 45.58 03:01:01 PM 3 51.76 0.00 1.61 0.12 0.10 46.42 03:01:01 PM 4 32.30 0.00 1.96 1.02 0.12 64.60 03:01:01 PM 5 37.29 0.00 1.15 0.12 0.10 61.34 03:01:01 PM 6 29.32 0.00 0.94 0.70 0.13 68.90 03:01:01 PM 7 37.71 0.00 0.89 0.00 0.10 61.30 03:02:01 PM all 17.66 0.52 2.91 3.28 0.11 75.52 03:02:01 PM 0 13.10 1.77 2.88 4.56 0.12 77.58 03:02:01 PM 1 22.62 0.02 3.26 7.95 0.12 66.03 03:02:01 PM 2 16.41 0.00 2.51 1.08 0.12 79.88 03:02:01 PM 3 17.64 0.03 2.75 0.39 0.10 79.09 03:02:01 PM 4 15.08 0.03 2.33 2.34 0.08 80.13 03:02:01 PM 5 14.50 0.37 2.79 1.67 0.13 80.53 03:02:01 PM 6 25.66 1.90 3.80 6.37 0.12 62.16 03:02:01 PM 7 16.22 0.00 2.98 1.90 0.10 78.80 03:03:01 PM all 15.98 0.35 1.75 0.10 0.08 81.72 03:03:01 PM 0 15.29 0.35 1.72 0.02 0.08 82.53 03:03:01 PM 1 11.43 0.00 1.58 0.20 0.08 86.71 03:03:01 PM 2 17.19 0.03 1.52 0.08 0.10 81.07 03:03:01 PM 3 17.59 0.07 1.86 0.17 0.10 80.22 03:03:01 PM 4 12.92 2.26 1.72 0.12 0.08 82.90 03:03:01 PM 5 17.80 0.07 2.04 0.12 0.07 79.91 03:03:01 PM 6 16.28 0.00 1.76 0.08 0.08 81.79 03:03:01 PM 7 19.34 0.05 1.82 0.03 0.07 78.69 03:04:01 PM all 36.45 0.08 2.02 0.46 0.13 60.87 03:04:01 PM 0 37.65 0.03 2.14 0.18 0.12 59.87 03:04:01 PM 1 25.98 0.00 2.21 0.55 0.15 71.11 03:04:01 PM 2 42.19 0.05 2.43 1.32 0.13 53.88 03:04:01 PM 3 42.25 0.02 1.56 0.10 0.12 55.96 03:04:01 PM 4 39.11 0.44 2.01 0.44 0.12 57.89 03:04:01 PM 5 37.98 0.07 1.82 0.50 0.12 59.51 03:04:01 PM 6 33.30 0.02 1.92 0.08 0.12 64.56 03:04:01 PM 7 33.17 0.00 2.04 0.50 0.13 64.15 03:05:01 PM all 27.21 0.00 2.02 0.88 0.10 69.78 03:05:01 PM 0 32.48 0.00 1.51 0.15 0.12 65.75 03:05:01 PM 1 20.87 0.00 3.48 1.63 0.10 73.92 03:05:01 PM 2 28.39 0.00 2.30 3.56 0.10 65.65 03:05:01 PM 3 33.40 0.00 1.96 0.05 0.12 64.48 03:05:01 PM 4 26.62 0.00 1.91 0.03 0.10 71.33 03:05:01 PM 5 20.81 0.00 1.63 0.80 0.08 76.68 03:05:01 PM 6 31.46 0.00 1.67 0.19 0.10 66.58 03:05:01 PM 7 23.71 0.00 1.72 0.65 0.10 73.82 03:06:01 PM all 12.57 0.00 0.69 2.36 0.06 84.32 03:06:01 PM 0 14.78 0.00 0.52 0.00 0.07 84.63 03:06:01 PM 1 20.62 0.00 1.05 3.50 0.08 74.75 03:06:01 PM 2 18.06 0.00 0.60 2.32 0.07 78.96 03:06:01 PM 3 6.18 0.00 0.79 7.80 0.05 85.18 03:06:01 PM 4 11.48 0.00 0.64 0.40 0.05 87.43 03:06:01 PM 5 5.89 0.00 0.83 0.57 0.05 92.66 03:06:01 PM 6 4.85 0.00 0.58 1.04 0.07 93.46 03:06:01 PM 7 18.65 0.00 0.52 3.29 0.05 77.50 03:07:01 PM all 33.11 0.00 1.77 0.17 0.10 64.86 03:07:01 PM 0 29.21 0.00 1.72 0.05 0.10 68.92 03:07:01 PM 1 23.66 0.00 2.38 0.35 0.10 73.52 03:07:01 PM 2 30.43 0.00 1.66 0.20 0.10 67.61 03:07:01 PM 3 37.60 0.00 2.29 0.55 0.10 59.45 03:07:01 PM 4 32.70 0.00 0.94 0.02 0.12 66.23 03:07:01 PM 5 25.91 0.00 1.69 0.00 0.12 72.28 03:07:01 PM 6 40.24 0.00 1.94 0.07 0.08 57.66 03:07:01 PM 7 45.09 0.00 1.51 0.10 0.10 53.20 Average: all 23.66 0.09 1.51 1.62 0.10 73.03 Average: 0 24.18 0.21 1.42 0.91 0.10 73.19 Average: 1 23.66 0.00 1.91 3.73 0.10 70.60 Average: 2 26.26 0.01 1.51 1.88 0.10 70.25 Average: 3 22.83 0.01 1.46 1.72 0.10 73.89 Average: 4 21.41 0.27 1.34 1.73 0.10 75.15 Average: 5 22.34 0.05 1.44 0.67 0.09 75.41 Average: 6 24.51 0.19 1.55 1.22 0.10 72.43 Average: 7 24.05 0.01 1.42 1.09 0.09 73.35