---> uname -a: Linux prd-centos8-docker-8c-8g-21511.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 1089 26172 19 4628 30327 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:53:b8:4c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.190/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85786sec preferred_lft 85786sec inet6 fe80::f816:3eff:fe53:b84c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:60:d5:ac:d4 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::42:60ff:fed5:acd4/64 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) 04/08/2024 _x86_64_ (8 CPU) 11:57:25 LINUX RESTART (8 CPU) 11:58:01 AM tps rtps wtps bread/s bwrtn/s 11:59:01 AM 107.81 7.13 100.68 1306.76 7212.03 12:00:01 PM 266.00 20.42 245.58 4071.70 12291.52 12:01:01 PM 69.61 0.87 68.74 277.91 8013.16 12:02:01 PM 109.86 12.52 97.34 899.78 29756.30 12:03:01 PM 21.03 0.00 21.03 0.00 474.53 12:04:01 PM 36.50 0.02 36.49 0.53 770.54 12:05:01 PM 30.04 0.00 30.04 0.00 6986.74 12:06:01 PM 116.06 2.47 113.60 4490.50 29087.64 12:07:01 PM 10.38 1.17 9.21 78.37 484.17 Average: 85.26 4.96 80.30 1236.21 10565.17 11:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:59:01 AM 29478556 31222820 3177156 9.73 2688 2064668 1485164 4.41 176148 2560328 179912 12:00:01 PM 27943424 30138572 4712288 14.43 2688 2508104 2888584 8.57 276372 3951924 213200 12:01:01 PM 27731620 30000716 4924092 15.08 2688 2579868 2309000 6.85 318628 4114440 56316 12:02:01 PM 25359856 28462096 7295856 22.34 2688 3395340 5174288 15.35 516920 6210156 88 12:03:01 PM 25334568 28437732 7321144 22.42 2688 3396428 4536400 13.46 531248 6214428 52 12:04:01 PM 25224952 28340064 7430760 22.75 2688 3407428 4096648 12.15 541324 6324624 9368 12:05:01 PM 25540876 28858720 7114836 21.79 2688 3609300 3872832 11.49 588980 5958516 11612 12:06:01 PM 23089100 27389664 9566612 29.30 2688 4584792 7067668 20.97 779276 8141340 3796 12:07:01 PM 26843464 31092760 5812248 17.80 2688 4520612 1502820 4.46 905100 4291680 200 Average: 26282935 29327016 6372777 19.52 2688 3340727 3659267 10.86 514888 5307493 52727 11:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM eth0 62.18 42.94 975.56 8.63 0.00 0.00 0.00 0.00 11:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM eth0 447.86 362.89 5108.12 61.01 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 12:01:01 PM eth0 91.55 78.79 750.30 19.30 0.00 0.00 0.00 0.00 12:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM lo 1.90 1.90 0.22 0.22 0.00 0.00 0.00 0.00 12:02:01 PM eth0 842.70 338.83 6423.96 25.00 0.00 0.00 0.00 0.00 12:02:01 PM docker0 0.75 0.95 0.11 0.11 0.00 0.00 0.00 0.00 12:02:01 PM veth7675ba1 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:03:01 PM lo 266.78 266.78 122.51 122.51 0.00 0.00 0.00 0.00 12:03:01 PM eth0 114.70 78.64 38.40 38.67 0.00 0.00 0.00 0.00 12:03:01 PM docker0 5.96 6.38 0.75 0.76 0.00 0.00 0.00 0.00 12:03:01 PM veth464dd22 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM lo 404.92 404.92 306.59 306.59 0.00 0.00 0.00 0.00 12:04:01 PM eth0 318.79 228.91 69.58 225.49 0.00 0.00 0.00 0.00 12:04:01 PM docker0 3.63 4.58 0.61 0.59 0.00 0.00 0.00 0.00 12:05:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:05:01 PM eth0 86.40 71.24 594.07 27.87 0.00 0.00 0.00 0.00 12:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM lo 25.09 25.09 10.82 10.82 0.00 0.00 0.00 0.00 12:06:01 PM eth0 403.00 224.63 3448.54 19.00 0.00 0.00 0.00 0.00 12:06:01 PM docker0 12.40 13.28 2.34 8.75 0.00 0.00 0.00 0.00 12:06:01 PM veth32e9233 12.40 13.41 2.51 8.76 0.00 0.00 0.00 0.00 12:06:01 PM veth85538c9 0.00 0.58 0.00 0.13 0.00 0.00 0.00 0.00 12:07:01 PM lo 881.49 881.49 291.51 291.51 0.00 0.00 0.00 0.00 12:07:01 PM eth0 40.40 31.39 16.55 17.88 0.00 0.00 0.00 0.00 12:07:01 PM docker0 229.59 237.64 54.32 41.58 0.00 0.00 0.00 0.00 Average: lo 175.82 175.82 81.33 81.33 0.00 0.00 0.00 0.00 Average: eth0 267.54 162.04 1936.43 49.21 0.00 0.00 0.00 0.00 Average: docker0 28.03 29.20 6.46 5.75 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) 04/08/2024 _x86_64_ (8 CPU) 11:57:25 LINUX RESTART (8 CPU) 11:58:01 AM CPU %user %nice %system %iowait %steal %idle 11:59:01 AM all 10.51 0.00 0.96 0.66 0.05 87.82 11:59:01 AM 0 6.08 0.00 0.87 1.07 0.05 91.93 11:59:01 AM 1 6.59 0.00 0.65 0.57 0.03 92.16 11:59:01 AM 2 12.34 0.00 1.15 0.50 0.05 85.96 11:59:01 AM 3 16.04 0.00 0.82 1.02 0.03 82.09 11:59:01 AM 4 27.97 0.00 2.30 1.07 0.07 68.59 11:59:01 AM 5 4.63 0.00 0.47 0.27 0.05 94.59 11:59:01 AM 6 8.81 0.00 0.90 0.50 0.05 89.74 11:59:01 AM 7 1.62 0.00 0.55 0.32 0.03 97.48 12:00:01 PM all 33.92 0.00 1.61 1.78 0.10 62.60 12:00:01 PM 0 47.57 0.00 1.63 2.25 0.10 48.46 12:00:01 PM 1 28.08 0.00 1.45 1.15 0.10 69.21 12:00:01 PM 2 18.19 0.00 1.51 1.84 0.08 78.37 12:00:01 PM 3 32.17 0.00 1.23 1.49 0.10 65.00 12:00:01 PM 4 38.00 0.00 2.40 2.99 0.12 56.49 12:00:01 PM 5 39.48 0.00 1.69 1.63 0.08 57.11 12:00:01 PM 6 41.69 0.00 1.35 0.62 0.10 56.24 12:00:01 PM 7 26.20 0.00 1.58 2.26 0.08 69.87 12:01:01 PM all 36.44 0.00 1.11 0.60 0.26 61.60 12:01:01 PM 0 28.42 0.00 0.79 0.74 0.08 69.98 12:01:01 PM 1 52.36 0.00 1.55 1.57 0.10 44.42 12:01:01 PM 2 30.88 0.00 0.74 1.71 0.08 66.58 12:01:01 PM 3 37.37 0.00 0.97 0.00 0.07 61.59 12:01:01 PM 4 41.84 0.00 1.57 0.41 0.19 56.00 12:01:01 PM 5 43.09 0.00 1.01 0.32 0.10 55.48 12:01:01 PM 6 17.94 0.00 1.22 0.03 1.34 79.47 12:01:01 PM 7 39.64 0.00 1.04 0.03 0.08 59.21 12:02:01 PM all 27.56 0.22 2.68 1.86 0.11 67.58 12:02:01 PM 0 27.43 0.02 2.93 0.29 0.12 69.22 12:02:01 PM 1 33.36 0.02 3.45 3.05 0.10 60.02 12:02:01 PM 2 31.61 0.00 2.38 5.05 0.14 60.83 12:02:01 PM 3 29.86 1.68 3.47 1.26 0.10 63.62 12:02:01 PM 4 37.30 0.00 3.10 3.13 0.10 56.37 12:02:01 PM 5 30.23 0.00 2.19 0.22 0.10 67.26 12:02:01 PM 6 21.47 0.00 1.85 1.25 0.10 75.32 12:02:01 PM 7 9.23 0.02 2.08 0.62 0.08 87.97 12:03:01 PM all 15.09 0.08 1.54 0.33 0.09 82.87 12:03:01 PM 0 14.06 0.39 1.61 0.90 0.08 82.96 12:03:01 PM 1 14.65 0.00 1.54 0.02 0.12 83.67 12:03:01 PM 2 12.63 0.02 1.52 0.03 0.08 85.72 12:03:01 PM 3 16.73 0.03 1.28 0.10 0.08 81.78 12:03:01 PM 4 18.09 0.00 1.68 0.02 0.07 80.14 12:03:01 PM 5 15.14 0.02 1.38 0.23 0.08 83.15 12:03:01 PM 6 12.87 0.13 1.61 0.15 0.15 85.09 12:03:01 PM 7 16.56 0.02 1.70 1.16 0.08 80.48 12:04:01 PM all 30.65 0.59 3.27 0.62 0.13 64.75 12:04:01 PM 0 31.29 0.15 3.33 0.35 0.15 64.73 12:04:01 PM 1 34.99 0.96 3.16 0.19 0.14 60.57 12:04:01 PM 2 32.78 0.03 3.18 0.32 0.13 63.56 12:04:01 PM 3 31.33 0.07 3.10 0.64 0.15 64.70 12:04:01 PM 4 30.74 1.50 3.08 0.34 0.12 64.23 12:04:01 PM 5 29.65 0.69 3.51 1.01 0.10 65.04 12:04:01 PM 6 26.47 0.13 3.40 0.37 0.12 69.50 12:04:01 PM 7 27.91 1.20 3.40 1.73 0.10 65.66 12:05:01 PM all 37.82 0.05 1.29 0.31 0.08 60.44 12:05:01 PM 0 40.02 0.00 1.54 1.71 0.10 56.64 12:05:01 PM 1 42.16 0.00 1.31 0.03 0.08 56.42 12:05:01 PM 2 37.15 0.00 2.19 0.02 0.07 60.58 12:05:01 PM 3 30.17 0.00 1.07 0.02 0.08 68.66 12:05:01 PM 4 49.83 0.08 1.24 0.34 0.08 48.42 12:05:01 PM 5 38.09 0.00 0.79 0.17 0.08 60.87 12:05:01 PM 6 33.90 0.00 1.28 0.10 0.07 64.65 12:05:01 PM 7 31.30 0.33 0.94 0.07 0.07 67.29 12:06:01 PM all 23.51 0.28 2.36 2.00 0.10 71.75 12:06:01 PM 0 21.43 0.00 2.18 2.05 0.10 74.24 12:06:01 PM 1 29.92 0.00 2.42 1.90 0.12 65.64 12:06:01 PM 2 14.51 0.07 2.32 2.15 0.10 80.85 12:06:01 PM 3 17.08 0.02 2.78 2.89 0.08 77.15 12:06:01 PM 4 26.04 1.91 2.16 2.30 0.10 67.48 12:06:01 PM 5 18.13 0.24 2.44 3.16 0.08 75.95 12:06:01 PM 6 30.72 0.02 2.05 0.05 0.10 67.06 12:06:01 PM 7 30.24 0.00 2.56 1.50 0.08 65.62 12:07:01 PM all 21.95 0.00 1.37 0.04 0.09 76.54 12:07:01 PM 0 13.93 0.00 1.98 0.02 0.10 83.97 12:07:01 PM 1 25.54 0.00 1.14 0.00 0.10 73.22 12:07:01 PM 2 21.78 0.00 1.64 0.02 0.08 76.48 12:07:01 PM 3 25.01 0.00 1.39 0.05 0.08 73.46 12:07:01 PM 4 20.15 0.00 1.29 0.02 0.10 78.44 12:07:01 PM 5 24.96 0.00 1.48 0.05 0.10 73.41 12:07:01 PM 6 19.96 0.00 1.01 0.00 0.10 78.93 12:07:01 PM 7 24.28 0.00 1.06 0.18 0.08 74.39 Average: all 26.37 0.13 1.80 0.91 0.11 70.67 Average: 0 25.57 0.06 1.87 1.04 0.10 71.36 Average: 1 29.73 0.11 1.85 0.94 0.10 67.27 Average: 2 23.52 0.01 1.85 1.29 0.09 73.24 Average: 3 26.19 0.20 1.79 0.83 0.09 70.90 Average: 4 32.19 0.39 2.09 1.18 0.10 64.05 Average: 5 27.04 0.10 1.66 0.78 0.09 70.33 Average: 6 23.75 0.03 1.63 0.34 0.24 74.01 Average: 7 23.00 0.17 1.65 0.87 0.08 74.23