---> uname -a: Linux prd-centos8-docker-8c-8g-19054.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 25709 19 5087 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:21:3d:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.105/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85796sec preferred_lft 85796sec inet6 fe80::f816:3eff:fe21:3dbd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f9:05:a1:94 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:f9ff:fe05:a194/64 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) 10:00:52 LINUX RESTART (8 CPU) 10:01:01 AM tps rtps wtps bread/s bwrtn/s 10:02:01 AM 280.38 79.01 201.37 11702.76 41562.06 10:03:01 AM 234.57 19.86 214.71 3789.67 10468.29 10:04:01 AM 145.46 1.38 144.08 491.12 13523.96 10:05:01 AM 77.20 0.18 77.02 43.86 22264.36 10:06:01 AM 52.17 12.40 39.77 873.31 8171.29 10:07:01 AM 41.73 0.02 41.71 0.53 1008.83 10:08:01 AM 32.53 0.00 32.53 0.00 7011.40 10:09:01 AM 119.41 2.48 116.93 4490.50 29281.19 10:10:01 AM 18.63 1.10 17.53 68.64 503.45 Average: 111.35 12.94 98.41 2384.91 14866.86 10:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:02:01 AM 29572576 31236660 3083136 9.44 2688 1992712 1493964 4.43 203272 2466672 174784 10:03:01 AM 28359004 30383140 4296708 13.16 2688 2339372 2464552 7.31 239116 3581764 185072 10:04:01 AM 27778148 30049000 4877564 14.94 2688 2581900 2307700 6.85 311532 4072716 52628 10:05:01 AM 26079820 29165112 6575892 20.14 2688 3380688 2968124 8.81 385408 5632688 205496 10:06:01 AM 25655584 28769956 7000128 21.44 2688 3407804 3590728 10.65 532840 5898132 28 10:07:01 AM 26340548 29464056 6315164 19.34 2688 3416392 2839752 8.43 540992 5212036 5900 10:08:01 AM 25258836 28587316 7396876 22.65 2688 3620448 3952304 11.73 591136 6236896 11552 10:09:01 AM 23088008 27400180 9567704 29.30 2688 4596248 6983396 20.72 782340 8137780 3056 10:10:01 AM 24216804 28490380 8438908 25.84 2688 4546396 4049084 12.01 779800 7035108 12648 Average: 26261036 29282867 6394676 19.58 2688 3320218 3405512 10.10 485160 5363755 72352 10:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM eth0 349.65 238.87 1527.45 59.20 0.00 0.00 0.00 0.00 10:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM eth0 281.67 245.25 2819.92 54.77 0.00 0.00 0.00 0.00 10:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 AM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 10:04:01 AM eth0 256.31 193.67 3446.69 26.76 0.00 0.00 0.00 0.00 10:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM eth0 1018.70 330.46 6482.29 29.64 0.00 0.00 0.00 0.00 10:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM lo 44.27 44.27 5.53 5.53 0.00 0.00 0.00 0.00 10:06:01 AM eth0 160.86 172.14 128.39 39.00 0.00 0.00 0.00 0.00 10:06:01 AM docker0 6.61 7.36 0.85 0.87 0.00 0.00 0.00 0.00 10:07:01 AM lo 223.29 223.29 91.96 91.96 0.00 0.00 0.00 0.00 10:07:01 AM eth0 215.78 201.58 158.51 54.18 0.00 0.00 0.00 0.00 10:07:01 AM docker0 3.48 4.28 0.59 0.60 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:08:01 AM eth0 78.80 60.61 526.19 23.42 0.00 0.00 0.00 0.00 10:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM lo 13.71 13.71 2.54 2.54 0.00 0.00 0.00 0.00 10:09:01 AM eth0 447.85 178.74 3451.16 15.87 0.00 0.00 0.00 0.00 10:09:01 AM docker0 6.13 7.18 0.70 1.70 0.00 0.00 0.00 0.00 10:09:01 AM veth922f036 6.13 7.31 0.79 1.71 0.00 0.00 0.00 0.00 10:09:01 AM veth7e1668a 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 10:10:01 AM lo 868.29 868.29 273.88 273.88 0.00 0.00 0.00 0.00 10:10:01 AM eth0 44.52 34.61 155.64 15.86 0.00 0.00 0.00 0.00 10:10:01 AM docker0 231.57 238.95 54.50 41.84 0.00 0.00 0.00 0.00 Average: lo 127.99 127.99 41.60 41.60 0.00 0.00 0.00 0.00 Average: eth0 317.12 183.99 2077.23 35.41 0.00 0.00 0.00 0.00 Average: docker0 27.53 28.64 6.29 5.00 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) 10:00:52 LINUX RESTART (8 CPU) 10:01:01 AM CPU %user %nice %system %iowait %steal %idle 10:02:01 AM all 13.57 0.00 3.12 3.36 0.07 79.89 10:02:01 AM 0 7.01 0.00 2.67 4.51 0.07 85.75 10:02:01 AM 1 17.11 0.00 5.16 2.70 0.07 74.96 10:02:01 AM 2 16.53 0.00 2.32 6.60 0.10 74.45 10:02:01 AM 3 19.57 0.00 3.11 2.46 0.07 74.79 10:02:01 AM 4 17.63 0.00 2.76 1.10 0.07 78.43 10:02:01 AM 5 8.90 0.00 3.45 3.96 0.07 83.62 10:02:01 AM 6 11.77 0.00 3.36 3.69 0.05 81.13 10:02:01 AM 7 10.00 0.00 2.14 1.83 0.05 85.98 10:03:01 AM all 20.73 0.00 1.27 1.24 0.07 76.69 10:03:01 AM 0 22.14 0.00 0.78 0.42 0.10 76.56 10:03:01 AM 1 18.96 0.00 1.77 0.43 0.07 78.77 10:03:01 AM 2 16.87 0.00 1.59 1.84 0.07 79.64 10:03:01 AM 3 21.45 0.00 0.89 1.74 0.07 75.86 10:03:01 AM 4 21.07 0.00 1.55 1.40 0.07 75.90 10:03:01 AM 5 13.57 0.00 1.10 1.60 0.05 83.67 10:03:01 AM 6 23.13 0.00 1.23 1.79 0.07 73.79 10:03:01 AM 7 28.67 0.00 1.20 0.72 0.05 69.36 10:04:01 AM all 34.21 0.00 1.07 0.95 0.08 63.69 10:04:01 AM 0 42.86 0.00 0.55 0.03 0.07 56.49 10:04:01 AM 1 32.47 0.00 0.72 0.15 0.08 66.58 10:04:01 AM 2 27.91 0.00 1.10 3.56 0.07 67.36 10:04:01 AM 3 25.63 0.00 1.19 0.87 0.07 72.25 10:04:01 AM 4 41.54 0.00 1.65 0.17 0.08 56.55 10:04:01 AM 5 41.23 0.00 1.17 0.40 0.08 57.11 10:04:01 AM 6 36.15 0.00 1.24 0.58 0.07 61.96 10:04:01 AM 7 25.90 0.00 0.94 1.85 0.08 71.22 10:05:01 AM all 36.39 0.00 2.27 1.15 0.08 60.11 10:05:01 AM 0 48.40 0.00 1.14 0.00 0.10 50.36 10:05:01 AM 1 19.73 0.00 2.01 1.46 0.08 76.71 10:05:01 AM 2 36.72 0.00 2.57 0.02 0.08 60.61 10:05:01 AM 3 34.00 0.00 2.72 2.93 0.08 60.27 10:05:01 AM 4 45.42 0.00 2.28 0.05 0.08 52.16 10:05:01 AM 5 32.33 0.00 2.83 0.84 0.07 63.93 10:05:01 AM 6 43.67 0.00 2.56 2.77 0.08 50.92 10:05:01 AM 7 30.84 0.00 2.02 1.16 0.07 65.92 10:06:01 AM all 18.03 0.28 1.81 0.47 0.08 79.34 10:06:01 AM 0 17.12 0.00 1.44 0.17 0.08 81.19 10:06:01 AM 1 17.99 0.05 2.06 1.10 0.10 78.69 10:06:01 AM 2 21.25 0.15 1.99 0.08 0.08 76.44 10:06:01 AM 3 23.74 0.00 2.04 0.20 0.07 73.95 10:06:01 AM 4 15.37 0.12 1.76 0.90 0.08 81.77 10:06:01 AM 5 14.00 0.00 1.22 0.10 0.08 84.59 10:06:01 AM 6 18.08 0.02 1.79 0.90 0.08 79.13 10:06:01 AM 7 16.67 1.89 2.19 0.27 0.07 78.91 10:07:01 AM all 24.87 0.30 3.08 0.14 0.09 71.52 10:07:01 AM 0 26.05 0.62 2.90 0.22 0.10 70.11 10:07:01 AM 1 21.62 0.07 2.97 0.15 0.10 75.09 10:07:01 AM 2 25.92 0.05 3.12 0.15 0.08 70.67 10:07:01 AM 3 27.26 0.05 3.62 0.13 0.08 68.85 10:07:01 AM 4 19.23 0.02 2.80 0.08 0.10 77.77 10:07:01 AM 5 29.11 0.03 3.22 0.13 0.08 67.43 10:07:01 AM 6 28.12 0.10 3.26 0.10 0.08 68.33 10:07:01 AM 7 21.61 1.46 2.78 0.15 0.10 73.90 10:08:01 AM all 42.09 0.05 1.43 0.23 0.08 56.13 10:08:01 AM 0 49.77 0.00 1.34 0.00 0.08 48.81 10:08:01 AM 1 52.43 0.00 1.25 0.67 0.07 45.58 10:08:01 AM 2 27.99 0.00 1.27 0.40 0.07 70.27 10:08:01 AM 3 39.88 0.00 1.64 0.05 0.10 58.33 10:08:01 AM 4 45.99 0.00 1.22 0.43 0.07 52.29 10:08:01 AM 5 20.13 0.42 0.99 0.20 0.08 78.19 10:08:01 AM 6 47.27 0.00 1.07 0.00 0.08 51.58 10:08:01 AM 7 53.23 0.00 2.64 0.08 0.07 43.98 10:09:01 AM all 22.91 0.29 2.47 1.30 0.07 72.97 10:09:01 AM 0 33.65 0.00 2.57 0.42 0.08 63.27 10:09:01 AM 1 23.21 0.05 2.26 4.46 0.08 69.94 10:09:01 AM 2 22.85 0.32 2.15 1.01 0.07 73.61 10:09:01 AM 3 30.18 0.00 2.30 0.59 0.07 66.86 10:09:01 AM 4 33.66 0.00 2.84 1.14 0.07 62.29 10:09:01 AM 5 14.55 1.32 2.65 0.99 0.08 80.40 10:09:01 AM 6 9.75 0.02 2.28 0.22 0.05 87.68 10:09:01 AM 7 15.43 0.57 2.71 1.54 0.08 79.65 10:10:01 AM all 23.51 0.00 1.39 0.08 0.08 74.95 10:10:01 AM 0 25.00 0.00 1.88 0.00 0.07 73.05 10:10:01 AM 1 15.72 0.00 1.27 0.20 0.07 82.74 10:10:01 AM 2 23.60 0.00 1.31 0.17 0.08 74.84 10:10:01 AM 3 21.83 0.00 1.17 0.03 0.07 76.90 10:10:01 AM 4 28.94 0.00 0.79 0.00 0.08 70.19 10:10:01 AM 5 18.98 0.00 1.83 0.08 0.07 79.04 10:10:01 AM 6 30.73 0.00 1.56 0.10 0.08 67.53 10:10:01 AM 7 23.29 0.00 1.32 0.02 0.08 75.28 Average: all 26.26 0.10 1.99 0.99 0.08 70.58 Average: 0 30.23 0.07 1.69 0.64 0.08 67.28 Average: 1 24.38 0.02 2.16 1.26 0.08 72.10 Average: 2 24.40 0.06 1.93 1.54 0.08 71.99 Average: 3 27.06 0.01 2.07 1.00 0.07 69.79 Average: 4 29.87 0.01 1.96 0.59 0.08 67.48 Average: 5 21.43 0.20 2.05 0.92 0.07 75.33 Average: 6 27.64 0.01 2.04 1.13 0.07 69.11 Average: 7 25.08 0.44 1.99 0.85 0.07 71.58