---> uname -a: Linux prd-centos8-docker-8c-8g-18628.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 1093 25708 19 5088 30323 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:19:e5:52 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.166/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85749sec preferred_lft 85749sec inet6 fe80::f816:3eff:fe19:e552/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c5:59:88:49 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:c5ff:fe59:8849/64 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) 03/27/2024 _x86_64_ (8 CPU) 16:29:23 LINUX RESTART (8 CPU) 04:30:01 PM tps rtps wtps bread/s bwrtn/s 04:31:01 PM 97.48 12.39 85.09 2185.31 5809.86 04:32:01 PM 263.38 20.91 242.47 4116.89 11935.30 04:33:01 PM 77.37 1.10 76.27 316.16 9890.64 04:34:01 PM 92.70 0.48 92.22 412.33 29732.10 04:35:01 PM 40.43 12.01 28.42 487.76 754.02 04:36:01 PM 41.58 0.02 41.56 0.53 934.04 04:37:01 PM 40.59 0.02 40.58 0.13 7136.33 04:38:01 PM 109.91 2.55 107.36 4587.27 29076.02 04:39:01 PM 4.90 0.00 4.90 0.00 206.31 04:40:01 PM 61.37 1.55 59.82 132.47 15709.05 Average: 82.97 5.10 77.87 1223.88 11118.55 04:30:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:31:01 PM 29589980 31270824 3065732 9.39 2688 2005096 1436060 4.26 169048 2471104 158172 04:32:01 PM 27803924 30008708 4851788 14.86 2688 2518092 2686704 7.97 268132 4099380 268840 04:33:01 PM 27313636 29593544 5342076 16.36 2688 2590476 3177860 9.43 315328 4531820 59100 04:34:01 PM 25843032 28942392 6812680 20.86 2688 3393568 4299536 12.76 395916 5853692 104 04:35:01 PM 25715464 28831012 6940248 21.25 2688 3408868 3484432 10.34 528280 5843208 180 04:36:01 PM 25983416 29111828 6672296 20.43 2688 3420908 3614660 10.72 537216 5573252 9432 04:37:01 PM 26064952 29398216 6590760 20.18 2688 3624988 2770084 8.22 657368 5365768 13516 04:38:01 PM 23545132 27860720 9110580 27.90 2688 4599516 6678932 19.82 847884 7619096 3048 04:39:01 PM 23086840 27413944 9568872 29.30 2688 4610704 6988928 20.74 850232 8056932 1872 04:40:01 PM 26353472 31078712 6302240 19.30 2688 4994568 1474932 4.38 1114580 4568084 34800 Average: 26129985 29350990 6525727 19.98 2688 3516678 3661213 10.86 568398 5398234 54906 04:30:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 PM eth0 52.62 37.85 878.17 7.21 0.00 0.00 0.00 0.00 04:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM eth0 412.18 341.70 5253.69 67.19 0.00 0.00 0.00 0.00 04:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM lo 2.22 2.22 0.36 0.36 0.00 0.00 0.00 0.00 04:33:01 PM eth0 86.39 77.87 721.67 25.80 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 1070.30 345.43 6473.96 26.72 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM vethe239fc7 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:35:01 PM lo 103.33 103.33 33.84 33.84 0.00 0.00 0.00 0.00 04:35:01 PM eth0 77.01 53.81 23.77 26.05 0.00 0.00 0.00 0.00 04:35:01 PM docker0 6.80 7.63 0.87 0.89 0.00 0.00 0.00 0.00 04:36:01 PM lo 129.90 129.90 30.50 30.50 0.00 0.00 0.00 0.00 04:36:01 PM eth0 89.17 64.92 26.40 36.21 0.00 0.00 0.00 0.00 04:36:01 PM docker0 3.52 4.38 0.59 0.57 0.00 0.00 0.00 0.00 04:37:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:37:01 PM eth0 101.92 104.18 635.19 1219.36 0.00 0.00 0.00 0.00 04:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 PM lo 12.65 12.65 2.00 2.00 0.00 0.00 0.00 0.00 04:38:01 PM eth0 376.02 165.99 3415.35 24.05 0.00 0.00 0.00 0.00 04:38:01 PM docker0 6.11 6.91 0.70 1.48 0.00 0.00 0.00 0.00 04:38:01 PM veth4b49e37 6.11 7.05 0.79 1.49 0.00 0.00 0.00 0.00 04:38:01 PM veth9cfa249 0.00 0.45 0.00 0.09 0.00 0.00 0.00 0.00 04:39:01 PM lo 731.02 731.02 235.37 235.37 0.00 0.00 0.00 0.00 04:39:01 PM eth0 42.15 24.95 12.36 15.29 0.00 0.00 0.00 0.00 04:39:01 PM docker0 181.26 187.71 38.46 32.24 0.00 0.00 0.00 0.00 04:39:01 PM veth4b49e37 167.25 173.61 38.79 28.67 0.00 0.00 0.00 0.00 04:39:01 PM veth9cfa249 14.01 14.64 2.15 3.70 0.00 0.00 0.00 0.00 04:40:01 PM lo 111.63 111.63 25.91 25.91 0.00 0.00 0.00 0.00 04:40:01 PM eth0 76.93 100.45 334.18 1804.82 0.00 0.00 0.00 0.00 04:40:01 PM docker0 51.04 52.34 16.09 9.65 0.00 0.00 0.00 0.00 Average: lo 109.10 109.10 32.80 32.80 0.00 0.00 0.00 0.00 Average: eth0 238.48 131.72 1777.50 325.26 0.00 0.00 0.00 0.00 Average: docker0 24.88 25.91 5.67 4.48 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) 03/27/2024 _x86_64_ (8 CPU) 16:29:23 LINUX RESTART (8 CPU) 04:30:01 PM CPU %user %nice %system %iowait %steal %idle 04:31:01 PM all 9.86 0.00 0.95 0.99 0.05 88.16 04:31:01 PM 0 3.24 0.00 0.53 0.35 0.07 95.81 04:31:01 PM 1 3.75 0.00 0.54 1.15 0.05 94.51 04:31:01 PM 2 8.86 0.00 0.90 2.24 0.05 87.95 04:31:01 PM 3 13.42 0.00 1.17 0.38 0.05 84.97 04:31:01 PM 4 9.68 0.00 1.10 1.27 0.02 87.93 04:31:01 PM 5 23.24 0.00 2.35 1.82 0.07 72.52 04:31:01 PM 6 13.59 0.00 0.70 0.60 0.03 85.08 04:31:01 PM 7 3.08 0.00 0.27 0.08 0.03 96.53 04:32:01 PM all 26.93 0.00 1.42 2.86 0.09 68.71 04:32:01 PM 0 26.17 0.00 1.40 2.42 0.08 69.92 04:32:01 PM 1 44.75 0.00 2.04 1.57 0.12 51.52 04:32:01 PM 2 29.41 0.00 2.09 5.53 0.10 62.87 04:32:01 PM 3 37.53 0.00 0.75 0.84 0.07 60.81 04:32:01 PM 4 14.36 0.00 1.10 2.44 0.10 82.00 04:32:01 PM 5 24.00 0.00 1.09 2.92 0.10 71.89 04:32:01 PM 6 24.56 0.00 1.04 3.71 0.08 70.61 04:32:01 PM 7 14.66 0.00 1.80 3.43 0.08 80.03 04:33:01 PM all 36.33 0.00 0.97 1.33 0.09 61.28 04:33:01 PM 0 34.66 0.00 0.94 0.03 0.12 64.25 04:33:01 PM 1 50.34 0.00 1.84 2.52 0.10 45.19 04:33:01 PM 2 44.44 0.00 0.99 2.33 0.08 52.16 04:33:01 PM 3 35.96 0.00 0.53 0.13 0.10 63.27 04:33:01 PM 4 27.16 0.00 1.07 2.66 0.08 69.03 04:33:01 PM 5 36.39 0.00 1.13 2.70 0.08 59.70 04:33:01 PM 6 25.67 0.00 0.67 0.02 0.08 73.56 04:33:01 PM 7 36.11 0.00 0.55 0.30 0.10 62.94 04:34:01 PM all 24.11 0.00 1.91 3.52 0.09 70.38 04:34:01 PM 0 30.28 0.00 2.48 0.08 0.08 67.08 04:34:01 PM 1 19.35 0.00 1.98 13.79 0.13 64.74 04:34:01 PM 2 24.70 0.00 1.79 6.93 0.10 66.48 04:34:01 PM 3 34.29 0.00 2.12 0.88 0.10 62.60 04:34:01 PM 4 15.23 0.00 1.60 0.66 0.08 82.43 04:34:01 PM 5 36.19 0.00 1.12 0.35 0.07 62.27 04:34:01 PM 6 19.37 0.00 1.91 0.13 0.05 78.54 04:34:01 PM 7 13.49 0.00 2.29 5.26 0.07 78.89 04:35:01 PM all 17.44 0.31 1.54 0.93 0.09 79.70 04:35:01 PM 0 17.59 2.31 1.79 2.08 0.08 76.14 04:35:01 PM 1 16.60 0.00 1.54 1.47 0.10 80.28 04:35:01 PM 2 16.11 0.03 1.57 1.44 0.10 80.75 04:35:01 PM 3 13.17 0.10 1.44 0.39 0.08 84.82 04:35:01 PM 4 16.09 0.00 1.72 0.44 0.08 81.67 04:35:01 PM 5 18.71 0.00 1.54 0.94 0.07 78.75 04:35:01 PM 6 20.92 0.00 1.49 0.17 0.10 77.32 04:35:01 PM 7 20.34 0.02 1.22 0.50 0.08 77.83 04:36:01 PM all 24.42 0.29 2.91 0.23 0.12 72.02 04:36:01 PM 0 22.94 0.05 3.32 0.20 0.13 73.36 04:36:01 PM 1 19.87 0.05 3.00 0.42 0.12 76.54 04:36:01 PM 2 30.74 0.03 3.00 0.18 0.15 65.89 04:36:01 PM 3 29.03 0.02 2.85 0.20 0.12 67.78 04:36:01 PM 4 25.06 0.12 2.85 0.10 0.12 71.75 04:36:01 PM 5 22.72 0.07 3.03 0.40 0.13 73.65 04:36:01 PM 6 18.91 1.98 2.67 0.18 0.12 76.14 04:36:01 PM 7 26.10 0.02 2.58 0.13 0.10 71.07 04:37:01 PM all 39.85 0.04 1.20 0.45 0.09 58.37 04:37:01 PM 0 37.35 0.00 0.75 0.07 0.08 61.75 04:37:01 PM 1 38.31 0.00 1.24 0.08 0.08 60.29 04:37:01 PM 2 39.56 0.00 1.47 0.12 0.07 58.79 04:37:01 PM 3 39.69 0.00 1.13 0.07 0.08 59.03 04:37:01 PM 4 13.43 0.30 1.34 2.99 0.10 81.83 04:37:01 PM 5 44.86 0.00 1.30 0.02 0.07 53.75 04:37:01 PM 6 61.58 0.00 1.37 0.28 0.10 36.66 04:37:01 PM 7 43.98 0.00 1.00 0.00 0.10 54.92 04:38:01 PM all 20.53 0.25 2.12 4.25 0.08 72.77 04:38:01 PM 0 21.52 1.93 1.79 0.15 0.10 74.51 04:38:01 PM 1 18.71 0.05 1.66 6.03 0.10 73.45 04:38:01 PM 2 14.77 0.02 1.95 3.26 0.08 79.92 04:38:01 PM 3 19.74 0.00 1.65 10.54 0.10 67.97 04:38:01 PM 4 22.31 0.02 2.23 3.39 0.08 71.96 04:38:01 PM 5 12.77 0.02 2.13 8.84 0.07 76.18 04:38:01 PM 6 27.39 0.00 2.92 0.54 0.07 69.08 04:38:01 PM 7 27.05 0.00 2.59 1.25 0.07 69.05 04:39:01 PM all 20.15 0.04 1.04 0.02 0.08 78.67 04:39:01 PM 0 22.97 0.30 0.67 0.00 0.08 75.98 04:39:01 PM 1 21.20 0.00 0.92 0.02 0.08 77.78 04:39:01 PM 2 19.27 0.00 1.16 0.00 0.08 79.49 04:39:01 PM 3 20.37 0.00 1.51 0.00 0.07 78.05 04:39:01 PM 4 22.32 0.00 0.80 0.00 0.07 76.81 04:39:01 PM 5 20.03 0.00 1.37 0.02 0.08 78.50 04:39:01 PM 6 16.53 0.00 0.87 0.00 0.10 82.50 04:39:01 PM 7 18.51 0.00 1.06 0.10 0.08 80.25 04:40:01 PM all 23.59 0.00 1.41 1.35 0.07 73.58 04:40:01 PM 0 38.80 0.00 2.14 3.53 0.08 55.46 04:40:01 PM 1 36.70 0.00 1.75 0.15 0.08 61.32 04:40:01 PM 2 19.62 0.00 1.17 5.38 0.08 73.75 04:40:01 PM 3 22.85 0.00 1.57 0.58 0.05 74.95 04:40:01 PM 4 21.44 0.00 1.40 0.03 0.07 77.05 04:40:01 PM 5 17.89 0.00 0.99 0.12 0.07 80.94 04:40:01 PM 6 17.76 0.00 1.20 0.12 0.07 80.85 04:40:01 PM 7 13.63 0.00 1.07 0.87 0.07 84.37 Average: all 24.32 0.09 1.55 1.59 0.09 72.37 Average: 0 25.54 0.46 1.58 0.89 0.09 71.43 Average: 1 26.94 0.01 1.65 2.71 0.10 68.59 Average: 2 24.75 0.01 1.61 2.74 0.09 70.81 Average: 3 26.60 0.01 1.47 1.40 0.08 70.44 Average: 4 18.71 0.04 1.52 1.40 0.08 78.25 Average: 5 25.67 0.01 1.61 1.81 0.08 70.82 Average: 6 24.63 0.20 1.48 0.57 0.08 73.03 Average: 7 21.69 0.00 1.44 1.19 0.08 75.59