---> uname -a: Linux prd-centos8-docker-8c-8g-25643.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: 2800.000 BogoMIPS: 5600.00 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 1088 25710 19 5090 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:67:35:0b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.10/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85789sec preferred_lft 85789sec inet6 fe80::f816:3eff:fe67:350b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d8:30:bc:98 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:d8ff:fe30:bc98/64 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) 04/24/2024 _x86_64_ (8 CPU) 18:47:33 LINUX RESTART (8 CPU) 06:48:01 PM tps rtps wtps bread/s bwrtn/s 06:49:01 PM 153.34 12.60 140.74 2188.44 5769.61 06:50:01 PM 262.80 20.48 242.32 4090.24 11449.83 06:51:01 PM 74.59 0.80 73.79 191.17 10256.44 06:52:01 PM 114.31 12.53 101.78 900.75 32798.62 06:53:01 PM 23.06 0.02 23.04 0.93 563.03 06:54:01 PM 39.82 0.03 39.79 2.53 870.99 06:55:01 PM 48.93 2.45 46.48 4474.78 7263.31 06:56:01 PM 107.10 0.00 107.10 0.00 29184.07 06:57:01 PM 15.68 1.13 14.55 96.23 445.87 Average: 93.29 5.56 87.73 1327.23 10956.27 06:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:49:01 PM 29570060 31242444 3085652 9.45 2688 1996580 1452416 4.31 169392 2488288 149824 06:50:01 PM 27581560 29789268 5074152 15.54 2688 2520752 2803304 8.32 270236 4317400 279748 06:51:01 PM 27680272 29961524 4975440 15.24 2688 2591920 2329448 6.91 319232 4161920 61652 06:52:01 PM 25639768 28753260 7015944 21.48 2688 3407440 4536532 13.46 516044 5934848 96 06:53:01 PM 25797832 28912856 6857880 21.00 2688 3408144 3451764 10.24 531360 5756296 32 06:54:01 PM 26308348 29437796 6347364 19.44 2688 3421852 2843360 8.44 542264 5244420 11472 06:55:01 PM 25501260 29422568 7154452 21.91 2688 4209880 2976056 8.83 720076 5859020 464200 06:56:01 PM 23697584 28012352 8958128 27.43 2688 4597808 6330620 18.78 781480 7528568 2892 06:57:01 PM 24537724 28968044 8117988 24.86 2688 4702944 3102236 9.20 800776 6694880 166752 Average: 26257156 29388901 6398556 19.59 2688 3428591 3313971 9.83 516762 5331738 126296 06:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 PM eth0 61.71 44.78 849.15 9.12 0.00 0.00 0.00 0.00 06:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 PM eth0 406.08 330.87 5451.60 62.30 0.00 0.00 0.00 0.00 06:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 PM lo 2.15 2.15 0.45 0.45 0.00 0.00 0.00 0.00 06:51:01 PM eth0 89.67 78.44 756.80 21.72 0.00 0.00 0.00 0.00 06:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 PM lo 1.80 1.80 0.21 0.21 0.00 0.00 0.00 0.00 06:52:01 PM eth0 1010.61 339.30 6436.58 24.50 0.00 0.00 0.00 0.00 06:52:01 PM docker0 0.75 0.92 0.11 0.11 0.00 0.00 0.00 0.00 06:52:01 PM vethb5588ce 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 PM lo 56.66 56.66 7.45 7.45 0.00 0.00 0.00 0.00 06:53:01 PM eth0 146.42 156.25 120.99 33.50 0.00 0.00 0.00 0.00 06:53:01 PM docker0 6.00 6.53 0.75 0.77 0.00 0.00 0.00 0.00 06:54:01 PM lo 302.27 302.27 142.92 142.92 0.00 0.00 0.00 0.00 06:54:01 PM eth0 594.35 478.26 135.87 130.31 0.00 0.00 0.00 0.00 06:54:01 PM docker0 4.92 6.00 1.08 0.79 0.00 0.00 0.00 0.00 06:55:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 06:55:01 PM eth0 118.54 96.33 1683.13 27.97 0.00 0.00 0.00 0.00 06:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 PM lo 90.07 90.07 33.64 33.64 0.00 0.00 0.00 0.00 06:56:01 PM eth0 350.82 138.29 2293.42 14.05 0.00 0.00 0.00 0.00 06:56:01 PM docker0 6.11 7.21 0.70 1.73 0.00 0.00 0.00 0.00 06:56:01 PM veth864f0c6 6.11 7.36 0.79 1.74 0.00 0.00 0.00 0.00 06:56:01 PM vethc18de8e 0.00 0.73 0.00 0.35 0.00 0.00 0.00 0.00 06:57:01 PM lo 805.71 805.71 243.47 243.47 0.00 0.00 0.00 0.00 06:57:01 PM eth0 43.80 30.34 157.37 16.64 0.00 0.00 0.00 0.00 06:57:01 PM docker0 237.77 245.07 55.76 43.21 0.00 0.00 0.00 0.00 Average: lo 139.88 139.88 47.57 47.57 0.00 0.00 0.00 0.00 Average: eth0 313.58 188.10 1987.34 37.79 0.00 0.00 0.00 0.00 Average: docker0 28.39 29.53 6.49 5.18 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) 04/24/2024 _x86_64_ (8 CPU) 18:47:33 LINUX RESTART (8 CPU) 06:48:01 PM CPU %user %nice %system %iowait %steal %idle 06:49:01 PM all 10.06 0.00 0.99 1.00 0.05 87.90 06:49:01 PM 0 8.81 0.00 1.07 0.47 0.07 89.58 06:49:01 PM 1 23.02 0.00 1.76 1.07 0.05 74.11 06:49:01 PM 2 8.40 0.00 0.62 0.15 0.07 90.77 06:49:01 PM 3 1.99 0.00 0.58 2.14 0.03 95.25 06:49:01 PM 4 11.01 0.00 0.82 1.35 0.07 86.75 06:49:01 PM 5 2.22 0.00 0.95 2.19 0.03 94.61 06:49:01 PM 6 7.80 0.00 0.62 0.08 0.02 91.49 06:49:01 PM 7 17.20 0.00 1.50 0.58 0.03 80.68 06:50:01 PM all 29.92 0.00 1.44 1.39 0.09 67.16 06:50:01 PM 0 28.38 0.00 1.22 0.27 0.10 70.03 06:50:01 PM 1 31.04 0.00 1.57 1.29 0.10 65.99 06:50:01 PM 2 36.44 0.00 2.30 3.04 0.12 58.10 06:50:01 PM 3 26.32 0.00 1.52 2.23 0.08 69.85 06:50:01 PM 4 26.09 0.00 1.46 1.67 0.08 70.70 06:50:01 PM 5 20.65 0.00 1.07 0.54 0.07 77.68 06:50:01 PM 6 39.59 0.00 1.14 0.68 0.08 58.51 06:50:01 PM 7 30.86 0.00 1.24 1.40 0.07 66.43 06:51:01 PM all 34.85 0.00 0.88 0.28 0.08 63.91 06:51:01 PM 0 43.94 0.00 0.50 0.00 0.08 55.48 06:51:01 PM 1 22.55 0.00 0.73 0.42 0.07 76.23 06:51:01 PM 2 21.07 0.00 0.65 0.22 0.07 77.99 06:51:01 PM 3 52.67 0.00 1.27 0.12 0.08 45.86 06:51:01 PM 4 36.68 0.00 1.12 0.08 0.08 62.03 06:51:01 PM 5 36.26 0.00 0.90 0.02 0.08 62.74 06:51:01 PM 6 16.49 0.00 0.65 0.97 0.07 81.82 06:51:01 PM 7 49.09 0.00 1.22 0.42 0.08 49.19 06:52:01 PM all 25.28 0.22 2.33 2.91 0.08 69.17 06:52:01 PM 0 21.31 1.06 2.46 0.61 0.08 74.48 06:52:01 PM 1 30.01 0.00 2.64 7.00 0.08 60.26 06:52:01 PM 2 20.46 0.00 2.12 5.40 0.08 71.93 06:52:01 PM 3 21.35 0.05 2.59 1.85 0.08 74.07 06:52:01 PM 4 35.23 0.00 2.16 0.30 0.08 62.23 06:52:01 PM 5 29.65 0.00 1.82 1.08 0.08 67.37 06:52:01 PM 6 22.71 0.62 2.39 6.79 0.08 67.41 06:52:01 PM 7 21.56 0.00 2.49 0.27 0.07 75.61 06:53:01 PM all 14.19 0.06 1.33 0.14 0.10 84.18 06:53:01 PM 0 15.30 0.02 1.67 0.22 0.10 82.69 06:53:01 PM 1 15.96 0.00 1.16 0.07 0.12 82.70 06:53:01 PM 2 14.90 0.00 1.17 0.07 0.10 83.76 06:53:01 PM 3 18.55 0.00 1.16 0.02 0.10 80.17 06:53:01 PM 4 10.52 0.05 1.07 0.10 0.10 88.15 06:53:01 PM 5 7.81 0.00 1.63 0.15 0.10 90.31 06:53:01 PM 6 17.98 0.42 1.47 0.39 0.10 79.64 06:53:01 PM 7 12.48 0.02 1.32 0.08 0.08 86.01 06:54:01 PM all 30.14 0.58 3.70 0.25 0.14 65.19 06:54:01 PM 0 30.92 1.77 3.13 0.27 0.15 63.76 06:54:01 PM 1 30.88 0.13 3.45 0.13 0.15 65.25 06:54:01 PM 2 36.50 0.03 3.44 0.10 0.13 59.80 06:54:01 PM 3 32.57 0.13 3.74 0.42 0.13 63.01 06:54:01 PM 4 31.18 0.08 4.57 0.12 0.13 63.91 06:54:01 PM 5 26.23 0.02 3.14 0.17 0.13 70.31 06:54:01 PM 6 24.99 0.03 5.10 0.60 0.17 69.10 06:54:01 PM 7 27.84 2.44 3.04 0.15 0.15 66.38 06:55:01 PM all 38.06 0.04 1.55 0.27 0.09 59.99 06:55:01 PM 0 29.44 0.03 1.30 0.32 0.10 68.81 06:55:01 PM 1 31.38 0.00 1.70 1.15 0.10 65.66 06:55:01 PM 2 32.37 0.25 1.77 0.25 0.08 65.27 06:55:01 PM 3 52.37 0.00 1.77 0.02 0.08 45.75 06:55:01 PM 4 41.67 0.00 1.75 0.13 0.07 56.37 06:55:01 PM 5 32.30 0.00 1.70 0.00 0.10 65.89 06:55:01 PM 6 37.17 0.00 1.34 0.25 0.07 61.17 06:55:01 PM 7 47.80 0.03 1.04 0.05 0.08 50.99 06:56:01 PM all 20.38 0.29 1.70 0.69 0.09 76.85 06:56:01 PM 0 24.96 0.25 2.33 0.50 0.08 71.87 06:56:01 PM 1 22.82 0.13 1.88 0.80 0.12 74.25 06:56:01 PM 2 24.43 0.08 1.76 0.64 0.08 73.01 06:56:01 PM 3 18.50 0.00 1.93 0.20 0.08 79.29 06:56:01 PM 4 20.78 1.88 1.58 1.68 0.08 74.00 06:56:01 PM 5 20.40 0.00 1.46 1.29 0.08 76.77 06:56:01 PM 6 20.31 0.00 1.53 0.17 0.08 77.91 06:56:01 PM 7 10.82 0.00 1.12 0.27 0.07 87.72 06:57:01 PM all 28.87 0.00 1.35 0.03 0.09 69.66 06:57:01 PM 0 23.05 0.00 1.84 0.02 0.10 74.99 06:57:01 PM 1 39.42 0.00 1.46 0.05 0.08 58.99 06:57:01 PM 2 26.65 0.00 1.02 0.03 0.10 72.19 06:57:01 PM 3 25.85 0.00 1.20 0.08 0.12 72.74 06:57:01 PM 4 25.92 0.00 1.29 0.02 0.08 72.69 06:57:01 PM 5 36.97 0.00 1.56 0.00 0.10 61.37 06:57:01 PM 6 21.86 0.00 1.02 0.00 0.08 77.03 06:57:01 PM 7 31.24 0.00 1.37 0.03 0.08 67.27 Average: all 25.75 0.13 1.70 0.77 0.09 71.56 Average: 0 25.13 0.35 1.72 0.30 0.10 72.41 Average: 1 27.45 0.03 1.82 1.33 0.10 69.28 Average: 2 24.58 0.04 1.65 1.10 0.09 72.54 Average: 3 27.81 0.02 1.75 0.79 0.09 69.54 Average: 4 26.56 0.22 1.76 0.61 0.09 70.76 Average: 5 23.61 0.00 1.58 0.60 0.09 74.12 Average: 6 23.21 0.12 1.69 1.10 0.08 73.79 Average: 7 27.67 0.28 1.59 0.36 0.08 70.02