---> uname -a: Linux prd-centos8-docker-8c-8g-771.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 1103 25481 19 5306 30313 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:8f:69:a7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.191/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85747sec preferred_lft 85747sec inet6 fe80::f816:3eff:fe8f:69a7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c9:79:3e:99 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:c9ff:fe79:3e99/64 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) 01/29/2024 _x86_64_ (8 CPU) 19:25:35 LINUX RESTART (8 CPU) 07:26:01 PM tps rtps wtps bread/s bwrtn/s 07:27:01 PM 223.91 16.89 207.01 2704.17 6766.31 07:28:01 PM 225.24 20.04 205.20 3964.15 10925.54 07:29:01 PM 128.92 1.33 127.59 386.40 11634.12 07:30:01 PM 35.53 0.08 35.44 27.60 2766.47 07:31:01 PM 111.63 12.41 99.22 871.16 36122.92 07:32:01 PM 10.58 0.00 10.58 0.00 241.33 07:33:01 PM 29.58 0.07 29.51 1.07 850.59 07:34:01 PM 46.62 2.50 44.12 4512.10 6998.27 07:35:01 PM 122.41 1.10 121.31 68.63 36769.10 07:36:01 PM 185.17 1.80 183.37 1775.14 14362.55 Average: 111.95 5.62 106.33 1430.94 12743.87 07:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:27:01 PM 29651104 31298504 3004600 9.20 2688 1973112 1431744 4.25 166580 2413760 132924 07:28:01 PM 28736452 30771856 3919252 12.00 2688 2351108 1843660 5.47 233424 3211184 151340 07:29:01 PM 27830536 30098556 4825168 14.78 2688 2579404 2300180 6.82 309156 4021960 52580 07:30:01 PM 26741428 29420288 5914276 18.11 2688 2986676 2909956 8.63 370828 5035128 392932 07:31:01 PM 25377384 28487684 7278320 22.29 2688 3403568 5682048 16.86 525164 6177608 308 07:32:01 PM 25279672 28391360 7376032 22.59 2688 3404484 6296768 18.68 533284 6252312 64 07:33:01 PM 26143108 29271560 6512596 19.94 2688 3421772 2939320 8.72 543132 5405624 8044 07:34:01 PM 24974720 28926268 7680984 23.52 2688 4236760 3825060 11.35 734112 6352748 495444 07:35:01 PM 26381384 31097048 6274320 19.21 2688 4987636 2029424 6.02 804296 4849108 231884 07:36:01 PM 26124680 31066172 6531024 20.00 2688 5206744 1515456 4.50 995620 4908408 51300 Average: 26724047 29882930 5931657 18.16 2688 3455126 3077362 9.13 521560 4862784 151682 07:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 PM eth0 242.40 155.96 1232.15 46.81 0.00 0.00 0.00 0.00 07:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 PM eth0 281.67 233.27 2840.31 47.34 0.00 0.00 0.00 0.00 07:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 07:29:01 PM eth0 245.65 194.72 3262.30 26.96 0.00 0.00 0.00 0.00 07:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 PM eth0 890.17 366.94 5569.63 34.32 0.00 0.00 0.00 0.00 07:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 PM lo 15.53 15.53 1.47 1.47 0.00 0.00 0.00 0.00 07:31:01 PM eth0 258.34 120.26 925.12 16.00 0.00 0.00 0.00 0.00 07:31:01 PM docker0 5.15 5.83 0.66 0.67 0.00 0.00 0.00 0.00 07:31:01 PM vethd5ba502 0.20 0.40 0.03 0.04 0.00 0.00 0.00 0.00 07:32:01 PM lo 96.12 96.12 14.42 14.42 0.00 0.00 0.00 0.00 07:32:01 PM eth0 353.36 365.37 425.29 69.77 0.00 0.00 0.00 0.00 07:32:01 PM docker0 1.72 1.88 0.21 0.23 0.00 0.00 0.00 0.00 07:32:01 PM veth60f1442 0.03 0.18 0.00 0.01 0.00 0.00 0.00 0.00 07:33:01 PM lo 406.19 406.19 214.15 214.15 0.00 0.00 0.00 0.00 07:33:01 PM eth0 108.86 86.16 41.48 36.39 0.00 0.00 0.00 0.00 07:33:01 PM docker0 3.48 4.26 0.59 0.55 0.00 0.00 0.00 0.00 07:34:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 07:34:01 PM eth0 228.71 146.60 2495.81 23.06 0.00 0.00 0.00 0.00 07:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM lo 193.29 193.29 51.42 51.42 0.00 0.00 0.00 0.00 07:35:01 PM eth0 302.33 104.70 1876.17 12.86 0.00 0.00 0.00 0.00 07:35:01 PM docker0 96.82 102.12 34.75 18.35 0.00 0.00 0.00 0.00 07:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM eth0 226.94 171.11 2445.72 36.32 0.00 0.00 0.00 0.00 07:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 71.36 71.36 28.19 28.19 0.00 0.00 0.00 0.00 Average: eth0 313.82 194.50 2111.18 34.98 0.00 0.00 0.00 0.00 Average: docker0 10.72 11.41 3.62 1.98 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) 01/29/2024 _x86_64_ (8 CPU) 19:25:35 LINUX RESTART (8 CPU) 07:26:01 PM CPU %user %nice %system %iowait %steal %idle 07:27:01 PM all 9.67 0.00 1.40 1.55 0.08 87.30 07:27:01 PM 0 12.92 0.00 1.29 0.74 0.07 85.00 07:27:01 PM 1 21.07 0.00 2.10 0.73 0.09 76.02 07:27:01 PM 2 2.90 0.00 1.51 1.99 0.08 93.52 07:27:01 PM 3 4.04 0.00 0.52 0.47 0.07 94.91 07:27:01 PM 4 7.94 0.00 1.20 0.52 0.18 90.16 07:27:01 PM 5 8.98 0.00 1.06 0.86 0.04 89.06 07:27:01 PM 6 11.85 0.00 2.24 6.96 0.09 78.87 07:27:01 PM 7 7.94 0.00 1.28 0.15 0.05 90.58 07:28:01 PM all 19.69 0.00 1.33 1.89 0.08 77.02 07:28:01 PM 0 20.89 0.00 0.89 0.62 0.07 77.54 07:28:01 PM 1 15.38 0.00 1.31 2.15 0.07 81.09 07:28:01 PM 2 29.34 0.00 1.56 2.64 0.08 66.38 07:28:01 PM 3 6.50 0.00 0.87 2.66 0.08 89.88 07:28:01 PM 4 33.83 0.00 2.48 1.49 0.07 62.13 07:28:01 PM 5 17.16 0.00 1.14 2.01 0.08 79.60 07:28:01 PM 6 19.80 0.00 1.63 3.00 0.08 75.49 07:28:01 PM 7 14.62 0.00 0.77 0.54 0.08 84.00 07:29:01 PM all 32.00 0.00 1.03 1.14 0.08 65.74 07:29:01 PM 0 33.93 0.00 1.32 1.46 0.10 63.19 07:29:01 PM 1 43.29 0.00 1.41 1.77 0.10 53.43 07:29:01 PM 2 31.02 0.00 0.79 1.11 0.08 67.01 07:29:01 PM 3 28.16 0.00 1.51 2.03 0.08 68.23 07:29:01 PM 4 20.22 0.00 0.79 0.30 0.07 78.63 07:29:01 PM 5 32.61 0.00 1.07 0.64 0.07 65.61 07:29:01 PM 6 29.30 0.00 0.74 0.55 0.08 69.33 07:29:01 PM 7 37.50 0.00 0.65 1.30 0.07 60.47 07:30:01 PM all 37.11 0.00 1.40 0.17 0.10 61.22 07:30:01 PM 0 24.39 0.00 1.37 0.02 0.08 74.14 07:30:01 PM 1 55.63 0.00 2.73 0.08 0.13 41.41 07:30:01 PM 2 36.02 0.00 1.13 0.00 0.13 62.72 07:30:01 PM 3 42.72 0.00 1.24 0.03 0.08 55.91 07:30:01 PM 4 36.87 0.00 1.26 0.27 0.10 61.50 07:30:01 PM 5 31.70 0.00 1.35 0.05 0.10 66.80 07:30:01 PM 6 38.79 0.00 1.33 0.00 0.08 59.80 07:30:01 PM 7 30.86 0.00 0.81 0.89 0.08 67.36 07:31:01 PM all 16.81 0.28 2.82 2.47 0.08 77.54 07:31:01 PM 0 14.61 0.02 2.77 2.36 0.10 80.15 07:31:01 PM 1 19.40 0.00 2.79 1.53 0.08 76.19 07:31:01 PM 2 13.97 1.69 4.03 2.80 0.08 77.43 07:31:01 PM 3 16.40 0.03 2.17 3.90 0.07 77.44 07:31:01 PM 4 19.68 0.02 2.89 3.48 0.10 73.82 07:31:01 PM 5 15.96 0.37 2.36 0.79 0.07 80.44 07:31:01 PM 6 16.75 0.03 2.68 0.57 0.08 79.89 07:31:01 PM 7 17.73 0.05 2.83 4.30 0.08 75.00 07:32:01 PM all 13.09 0.06 1.16 0.06 0.08 85.56 07:32:01 PM 0 14.20 0.05 1.29 0.30 0.07 84.09 07:32:01 PM 1 19.80 0.00 1.61 0.00 0.08 78.51 07:32:01 PM 2 11.31 0.00 1.19 0.00 0.08 87.42 07:32:01 PM 3 13.59 0.00 0.70 0.02 0.08 85.61 07:32:01 PM 4 12.90 0.00 1.17 0.00 0.08 85.85 07:32:01 PM 5 9.57 0.38 1.05 0.07 0.08 88.84 07:32:01 PM 6 11.81 0.02 1.02 0.02 0.07 87.07 07:32:01 PM 7 11.56 0.00 1.24 0.07 0.07 87.06 07:33:01 PM all 40.77 0.73 2.95 0.20 0.11 55.23 07:33:01 PM 0 40.74 0.60 2.95 0.37 0.13 55.20 07:33:01 PM 1 49.05 4.41 3.36 0.29 0.13 42.76 07:33:01 PM 2 34.28 0.08 2.27 0.22 0.08 63.06 07:33:01 PM 3 34.63 0.02 2.51 0.30 0.10 62.44 07:33:01 PM 4 45.55 0.10 2.85 0.13 0.12 51.25 07:33:01 PM 5 32.42 0.03 3.64 0.12 0.10 63.69 07:33:01 PM 6 44.95 0.10 2.71 0.17 0.10 51.97 07:33:01 PM 7 44.54 0.49 3.34 0.03 0.12 51.49 07:34:01 PM all 33.50 0.00 1.96 0.44 0.07 64.04 07:34:01 PM 0 47.67 0.00 1.97 0.07 0.07 50.23 07:34:01 PM 1 33.09 0.00 2.14 0.32 0.08 64.37 07:34:01 PM 2 21.93 0.00 2.14 0.25 0.07 75.61 07:34:01 PM 3 29.70 0.00 1.42 0.42 0.07 68.40 07:34:01 PM 4 40.54 0.00 1.69 0.08 0.08 57.61 07:34:01 PM 5 29.85 0.00 2.09 1.86 0.07 66.12 07:34:01 PM 6 34.07 0.00 1.83 0.30 0.07 63.74 07:34:01 PM 7 31.17 0.00 2.35 0.18 0.07 66.24 07:35:01 PM all 31.07 0.00 2.30 2.00 0.09 64.55 07:35:01 PM 0 26.56 0.00 2.03 0.39 0.08 70.94 07:35:01 PM 1 22.24 0.00 2.30 3.72 0.08 71.65 07:35:01 PM 2 26.88 0.00 2.06 4.23 0.08 66.74 07:35:01 PM 3 22.77 0.00 2.33 1.80 0.08 73.01 07:35:01 PM 4 43.77 0.00 2.09 0.92 0.08 53.13 07:35:01 PM 5 23.49 0.00 1.84 0.13 0.10 74.43 07:35:01 PM 6 44.01 0.00 1.81 2.76 0.08 51.34 07:35:01 PM 7 38.88 0.00 3.91 2.03 0.08 55.09 07:36:01 PM all 23.99 0.00 1.25 0.88 0.06 73.83 07:36:01 PM 0 9.82 0.00 1.89 2.85 0.07 85.38 07:36:01 PM 1 27.21 0.00 1.59 3.16 0.05 68.00 07:36:01 PM 2 42.60 0.00 0.96 0.03 0.07 56.34 07:36:01 PM 3 19.12 0.00 0.84 0.82 0.08 79.14 07:36:01 PM 4 24.78 0.00 1.54 0.02 0.08 73.58 07:36:01 PM 5 26.47 0.00 0.68 0.02 0.05 72.78 07:36:01 PM 6 13.47 0.00 1.27 0.02 0.05 85.20 07:36:01 PM 7 28.49 0.00 1.20 0.10 0.07 70.14 Average: all 25.81 0.11 1.76 1.08 0.08 71.16 Average: 0 24.58 0.07 1.78 0.91 0.08 72.58 Average: 1 30.63 0.44 2.13 1.38 0.09 65.33 Average: 2 25.02 0.18 1.76 1.33 0.09 71.63 Average: 3 21.74 0.01 1.41 1.24 0.08 75.52 Average: 4 28.60 0.01 1.80 0.72 0.10 68.78 Average: 5 22.94 0.08 1.63 0.65 0.08 74.62 Average: 6 26.52 0.02 1.72 1.42 0.08 70.24 Average: 7 26.47 0.05 1.84 0.96 0.08 70.59