---> uname -a: Linux prd-centos8-docker-8c-8g-13123.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 1074 25732 19 5082 30342 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:25:97:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.211/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85814sec preferred_lft 85814sec inet6 fe80::f816:3eff:fe25:9708/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5f:aa:98:60 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::42:5fff:feaa:9860/64 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) 03/14/2024 _x86_64_ (8 CPU) 14:03:22 LINUX RESTART (8 CPU) 02:04:01 PM tps rtps wtps bread/s bwrtn/s 02:05:01 PM 187.82 21.23 166.59 4167.28 9571.14 02:06:01 PM 191.45 6.90 184.55 1409.77 10822.51 02:07:01 PM 64.46 0.07 64.40 23.73 7639.90 02:08:01 PM 111.58 12.45 99.13 876.24 28407.73 02:09:01 PM 26.49 0.03 26.45 1.73 604.88 02:10:01 PM 32.96 0.05 32.91 0.53 923.44 02:11:01 PM 123.73 2.53 121.19 4587.67 35209.51 02:12:01 PM 7.05 0.00 7.05 0.00 575.19 02:13:01 PM 62.71 1.58 61.12 132.78 15703.10 Average: 89.80 4.98 84.82 1244.41 12161.68 02:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 PM 29137672 30999772 3518040 10.77 2688 2180588 1819528 5.40 182184 2880428 122872 02:06:01 PM 27325008 29535964 5330704 16.32 2688 2523576 3230284 9.58 295876 4543384 155808 02:07:01 PM 26845572 29130216 5810140 17.79 2688 2594584 3120880 9.26 333240 4979020 15604 02:08:01 PM 25634816 28743680 7020896 21.50 2688 3402388 3512228 10.42 526936 5930884 388 02:09:01 PM 24985920 28097880 7669792 23.49 2688 3404140 6238716 18.51 536056 6547744 260 02:10:01 PM 26135948 29448528 6519764 19.97 2688 3604732 2802668 8.32 586484 5368668 188972 02:11:01 PM 24463912 28770236 8191800 25.09 2688 4589812 3761944 11.16 770448 6795512 8552 02:12:01 PM 23445688 27755564 9210024 28.20 2688 4596868 4869344 14.45 779720 7780720 1240 02:13:01 PM 26381328 31101040 6274384 19.21 2688 4989300 1486020 4.41 938964 4716112 22576 Average: 26039540 29286987 6616172 20.26 2688 3542888 3426846 10.17 549990 5504719 57364 02:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 122.74 97.92 1347.74 35.75 0.00 0.00 0.00 0.00 02:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.37 0.37 0.06 0.06 0.00 0.00 0.00 0.00 02:06:01 PM eth0 332.08 272.25 4629.99 35.88 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM lo 1.72 1.72 0.29 0.29 0.00 0.00 0.00 0.00 02:07:01 PM eth0 94.49 83.82 751.36 19.15 0.00 0.00 0.00 0.00 02:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM lo 19.69 19.69 1.90 1.90 0.00 0.00 0.00 0.00 02:08:01 PM eth0 781.89 317.01 6424.25 29.52 0.00 0.00 0.00 0.00 02:08:01 PM docker0 6.73 7.45 0.86 0.88 0.00 0.00 0.00 0.00 02:09:01 PM lo 226.45 226.45 93.19 93.19 0.00 0.00 0.00 0.00 02:09:01 PM eth0 99.48 78.09 23.66 36.93 0.00 0.00 0.00 0.00 02:09:01 PM docker0 0.78 1.07 0.11 0.12 0.00 0.00 0.00 0.00 02:09:01 PM vethbd18e1f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 PM lo 89.67 89.67 33.61 33.61 0.00 0.00 0.00 0.00 02:10:01 PM eth0 105.33 79.87 565.88 27.54 0.00 0.00 0.00 0.00 02:10:01 PM docker0 2.77 3.33 0.49 0.45 0.00 0.00 0.00 0.00 02:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 PM eth0 376.69 182.61 3486.97 25.19 0.00 0.00 0.00 0.00 02:11:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 PM veth55b4bca 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:12:01 PM lo 649.03 649.03 240.34 240.34 0.00 0.00 0.00 0.00 02:12:01 PM eth0 18.53 11.85 7.44 11.10 0.00 0.00 0.00 0.00 02:12:01 PM docker0 130.24 134.92 21.63 28.44 0.00 0.00 0.00 0.00 02:12:01 PM veth55b4bca 130.24 134.99 23.41 28.44 0.00 0.00 0.00 0.00 02:13:01 PM lo 207.80 207.80 51.10 51.10 0.00 0.00 0.00 0.00 02:13:01 PM eth0 63.49 56.82 336.95 18.19 0.00 0.00 0.00 0.00 02:13:01 PM docker0 95.78 99.33 32.87 17.98 0.00 0.00 0.00 0.00 Average: lo 132.75 132.75 46.72 46.72 0.00 0.00 0.00 0.00 Average: eth0 221.63 131.14 1952.64 26.58 0.00 0.00 0.00 0.00 Average: docker0 26.25 27.35 6.22 5.32 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) 03/14/2024 _x86_64_ (8 CPU) 14:03:22 LINUX RESTART (8 CPU) 02:04:01 PM CPU %user %nice %system %iowait %steal %idle 02:05:01 PM all 12.84 0.00 1.19 0.51 0.05 85.41 02:05:01 PM 0 14.37 0.00 1.37 0.78 0.07 83.41 02:05:01 PM 1 13.81 0.00 0.97 0.40 0.08 84.74 02:05:01 PM 2 2.79 0.00 0.52 0.33 0.05 96.31 02:05:01 PM 3 15.17 0.00 1.72 0.37 0.05 82.69 02:05:01 PM 4 8.83 0.00 0.92 0.33 0.03 89.89 02:05:01 PM 5 24.69 0.00 1.95 0.67 0.05 72.64 02:05:01 PM 6 16.16 0.00 1.07 0.84 0.05 81.89 02:05:01 PM 7 6.91 0.00 0.98 0.35 0.05 91.71 02:06:01 PM all 35.45 0.00 1.20 0.59 0.08 62.68 02:06:01 PM 0 39.54 0.00 1.04 0.07 0.08 59.28 02:06:01 PM 1 38.01 0.00 1.67 0.82 0.08 59.42 02:06:01 PM 2 18.25 0.00 1.37 0.52 0.08 79.78 02:06:01 PM 3 19.42 0.00 1.00 0.74 0.07 78.77 02:06:01 PM 4 37.41 0.00 0.90 0.50 0.08 61.10 02:06:01 PM 5 40.98 0.00 1.32 0.48 0.07 57.15 02:06:01 PM 6 47.84 0.00 1.27 0.94 0.08 49.87 02:06:01 PM 7 42.14 0.00 1.05 0.65 0.07 56.09 02:07:01 PM all 42.18 0.00 1.00 0.19 0.08 56.56 02:07:01 PM 0 38.22 0.00 1.37 0.42 0.08 59.91 02:07:01 PM 1 57.23 0.00 0.62 0.17 0.07 41.92 02:07:01 PM 2 40.11 0.00 0.62 0.22 0.08 58.97 02:07:01 PM 3 52.48 0.00 1.65 0.55 0.08 45.24 02:07:01 PM 4 31.90 0.00 1.09 0.03 0.07 66.92 02:07:01 PM 5 46.88 0.00 0.82 0.12 0.08 52.10 02:07:01 PM 6 45.75 0.00 0.85 0.00 0.07 53.33 02:07:01 PM 7 24.87 0.00 0.95 0.02 0.07 74.09 02:08:01 PM all 19.00 0.23 3.27 1.36 0.08 76.06 02:08:01 PM 0 15.44 0.00 2.60 0.14 0.08 81.74 02:08:01 PM 1 24.42 0.05 4.02 1.60 0.08 69.82 02:08:01 PM 2 21.81 0.02 3.74 1.67 0.10 72.67 02:08:01 PM 3 19.04 1.59 3.29 0.32 0.07 75.70 02:08:01 PM 4 18.27 0.05 3.38 0.91 0.08 77.30 02:08:01 PM 5 15.92 0.02 3.16 0.83 0.07 80.01 02:08:01 PM 6 19.41 0.07 2.97 0.98 0.08 76.49 02:08:01 PM 7 17.67 0.03 3.01 4.41 0.10 74.78 02:09:01 PM all 17.72 0.29 2.22 0.09 0.08 79.61 02:09:01 PM 0 18.49 0.10 2.41 0.02 0.08 78.89 02:09:01 PM 1 20.60 0.02 2.98 0.23 0.10 76.07 02:09:01 PM 2 13.23 0.07 1.89 0.05 0.07 84.69 02:09:01 PM 3 20.79 0.08 2.06 0.03 0.08 76.95 02:09:01 PM 4 20.50 0.07 2.15 0.10 0.07 77.12 02:09:01 PM 5 12.19 0.30 2.26 0.07 0.08 85.10 02:09:01 PM 6 20.01 0.00 2.24 0.15 0.07 77.53 02:09:01 PM 7 15.92 1.71 1.76 0.03 0.08 80.50 02:10:01 PM all 42.50 0.08 2.07 0.23 0.09 55.03 02:10:01 PM 0 42.39 0.00 1.66 0.10 0.10 55.76 02:10:01 PM 1 43.81 0.35 1.77 0.92 0.08 53.06 02:10:01 PM 2 44.89 0.00 2.53 0.15 0.10 52.33 02:10:01 PM 3 32.59 0.00 2.41 0.27 0.08 64.65 02:10:01 PM 4 33.39 0.03 2.51 0.07 0.10 63.90 02:10:01 PM 5 45.37 0.00 1.84 0.03 0.08 52.68 02:10:01 PM 6 53.53 0.20 2.07 0.03 0.08 44.08 02:10:01 PM 7 44.00 0.02 1.81 0.30 0.08 53.79 02:11:01 PM all 23.51 0.00 2.24 1.66 0.07 72.52 02:11:01 PM 0 24.37 0.00 2.13 0.25 0.07 73.18 02:11:01 PM 1 28.01 0.00 2.14 1.90 0.08 67.87 02:11:01 PM 2 20.65 0.00 2.37 6.24 0.07 70.67 02:11:01 PM 3 16.24 0.00 1.91 0.30 0.08 81.46 02:11:01 PM 4 14.82 0.00 2.35 0.05 0.05 82.72 02:11:01 PM 5 32.47 0.00 2.30 1.11 0.07 64.06 02:11:01 PM 6 30.18 0.00 2.50 1.04 0.07 66.21 02:11:01 PM 7 21.32 0.00 2.23 2.37 0.07 74.01 02:12:01 PM all 21.66 0.00 0.86 0.03 0.07 77.38 02:12:01 PM 0 30.30 0.00 0.52 0.00 0.08 69.10 02:12:01 PM 1 22.92 0.00 1.32 0.18 0.07 75.51 02:12:01 PM 2 16.46 0.00 1.12 0.00 0.07 82.36 02:12:01 PM 3 22.52 0.00 0.42 0.00 0.07 76.99 02:12:01 PM 4 25.13 0.00 0.33 0.07 0.07 74.41 02:12:01 PM 5 20.57 0.00 1.17 0.00 0.07 78.20 02:12:01 PM 6 20.54 0.00 1.11 0.00 0.05 78.30 02:12:01 PM 7 14.79 0.00 0.90 0.00 0.07 84.24 02:13:01 PM all 24.36 0.00 1.55 0.59 0.06 73.44 02:13:01 PM 0 24.57 0.00 1.29 0.55 0.08 73.51 02:13:01 PM 1 32.00 0.00 1.76 1.79 0.07 64.38 02:13:01 PM 2 27.89 0.00 1.27 0.50 0.07 70.27 02:13:01 PM 3 17.70 0.00 1.74 0.25 0.07 80.24 02:13:01 PM 4 28.02 0.00 1.55 0.18 0.05 70.20 02:13:01 PM 5 29.15 0.00 1.59 0.05 0.05 69.16 02:13:01 PM 6 12.35 0.00 1.40 0.03 0.05 86.16 02:13:01 PM 7 23.19 0.00 1.82 1.32 0.07 73.60 Average: all 26.59 0.07 1.73 0.58 0.07 70.96 Average: 0 27.54 0.01 1.60 0.26 0.08 70.51 Average: 1 31.21 0.05 1.91 0.89 0.08 65.86 Average: 2 22.90 0.01 1.71 1.07 0.08 74.23 Average: 3 24.01 0.18 1.80 0.31 0.07 73.62 Average: 4 24.26 0.02 1.69 0.25 0.07 73.72 Average: 5 29.82 0.04 1.82 0.37 0.07 67.88 Average: 6 29.54 0.03 1.72 0.44 0.07 68.20 Average: 7 23.43 0.20 1.61 1.05 0.07 73.64