---> uname -a: Linux prd-centos8-docker-8c-8g-524.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: 2799.996 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 1096 25439 18 5354 30321 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:05:f2:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.198/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85731sec preferred_lft 85731sec inet6 fe80::f816:3eff:fe05:f2a4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3c:b6:1e:3a 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::42:3cff:feb6:1e3a/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) 11/29/2023 _x86_64_ (8 CPU) 13:26:10 LINUX RESTART (8 CPU) 01:27:01 PM tps rtps wtps bread/s bwrtn/s 01:28:01 PM 129.31 7.66 121.64 1653.98 9762.95 01:29:01 PM 239.98 19.02 220.96 3479.59 11668.12 01:30:01 PM 107.48 13.73 93.75 1397.53 34262.65 01:31:01 PM 67.09 0.05 67.04 1.07 2725.42 01:32:01 PM 35.84 0.02 35.82 0.53 1176.22 01:33:01 PM 21.91 0.00 21.91 0.00 463.58 01:34:01 PM 41.98 0.02 41.96 0.40 1304.45 01:35:01 PM 77.49 2.48 75.01 4509.88 30368.78 01:36:01 PM 81.00 1.13 79.87 72.92 12691.83 01:37:01 PM 98.33 1.83 96.50 1775.67 14383.04 Average: 90.04 4.60 85.45 1289.29 11881.17 01:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 PM 29474912 31296984 3180800 9.74 2688 2137840 1395888 4.14 172548 2565644 163496 01:29:01 PM 28241772 30479744 4413940 13.52 2688 2549376 2315756 6.87 269748 3670536 199668 01:30:01 PM 25749952 28833976 6905760 21.15 2688 3378292 5631288 16.71 470644 5883132 1792 01:31:01 PM 26622496 29767388 6033216 18.48 2688 3437896 2578536 7.65 512100 4975280 7288 01:32:01 PM 25604528 28758560 7051184 21.59 2688 3445460 3684432 10.93 536028 5956848 316 01:33:01 PM 25074332 28231448 7581380 23.22 2688 3446748 6380784 18.93 540168 6456692 204 01:34:01 PM 25521848 28876612 7133864 21.85 2688 3644244 3544968 10.52 586648 5985564 180044 01:35:01 PM 24610508 28894704 8045204 24.64 2688 4556180 3200272 9.50 734644 6694452 55616 01:36:01 PM 26013876 30816208 6641836 20.34 2688 5069124 1776352 5.27 815752 5210724 280608 01:37:01 PM 26092712 31086536 6563000 20.10 2688 5253728 1491576 4.43 1003044 4937804 48224 Average: 26300694 29704216 6355018 19.46 2688 3691889 3199985 9.49 564132 5233668 93726 01:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 85.12 54.07 1245.81 25.85 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 345.74 295.30 4924.24 44.05 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 2.07 2.07 0.25 0.25 0.00 0.00 0.00 0.00 01:30:01 PM eth0 830.82 325.69 6432.10 29.76 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.93 1.27 0.15 0.13 0.00 0.00 0.00 0.00 01:30:01 PM vethb9270a2 0.93 1.38 0.16 0.14 0.00 0.00 0.00 0.00 01:31:01 PM lo 19.79 19.79 2.54 2.54 0.00 0.00 0.00 0.00 01:31:01 PM eth0 78.91 69.98 675.13 17.86 0.00 0.00 0.00 0.00 01:31:01 PM docker0 6.88 11.60 1.14 1.43 0.00 0.00 0.00 0.00 01:32:01 PM lo 22.48 22.48 2.04 2.04 0.00 0.00 0.00 0.00 01:32:01 PM eth0 54.97 45.25 17.04 19.75 0.00 0.00 0.00 0.00 01:32:01 PM docker0 6.70 7.45 0.86 0.87 0.00 0.00 0.00 0.00 01:33:01 PM lo 398.07 398.07 203.58 203.58 0.00 0.00 0.00 0.00 01:33:01 PM eth0 84.34 66.93 24.23 45.14 0.00 0.00 0.00 0.00 01:33:01 PM docker0 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 01:33:01 PM vethf435cbc 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:34:01 PM lo 153.66 153.66 99.78 99.78 0.00 0.00 0.00 0.00 01:34:01 PM eth0 204.25 168.06 598.63 102.99 0.00 0.00 0.00 0.00 01:34:01 PM docker0 3.50 4.10 0.59 0.53 0.00 0.00 0.00 0.00 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 350.12 150.69 3456.71 24.40 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM lo 240.39 240.39 54.56 54.56 0.00 0.00 0.00 0.00 01:36:01 PM eth0 126.33 102.73 1242.97 13.45 0.00 0.00 0.00 0.00 01:36:01 PM docker0 119.61 125.50 36.83 19.69 0.00 0.00 0.00 0.00 01:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM eth0 149.58 117.93 1802.37 38.44 0.00 0.00 0.00 0.00 01:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 83.64 83.64 36.27 36.27 0.00 0.00 0.00 0.00 Average: eth0 231.02 139.67 2042.03 36.17 0.00 0.00 0.00 0.00 Average: docker0 13.76 15.01 3.96 2.27 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) 11/29/2023 _x86_64_ (8 CPU) 13:26:10 LINUX RESTART (8 CPU) 01:27:01 PM CPU %user %nice %system %iowait %steal %idle 01:28:01 PM all 10.50 0.00 1.03 1.40 0.06 87.01 01:28:01 PM 0 3.40 0.00 0.77 0.33 0.07 95.43 01:28:01 PM 1 25.05 0.00 1.97 1.35 0.07 71.56 01:28:01 PM 2 6.53 0.00 0.80 4.40 0.05 88.22 01:28:01 PM 3 2.44 0.00 0.75 2.90 0.07 93.84 01:28:01 PM 4 18.97 0.00 1.34 0.99 0.07 78.64 01:28:01 PM 5 15.93 0.00 1.42 0.18 0.03 82.43 01:28:01 PM 6 1.39 0.00 0.28 0.00 0.05 98.28 01:28:01 PM 7 10.30 0.00 0.94 1.04 0.05 87.68 01:29:01 PM all 25.31 0.00 1.25 2.77 0.08 70.59 01:29:01 PM 0 14.95 0.00 0.99 6.66 0.08 77.31 01:29:01 PM 1 31.78 0.00 1.09 4.12 0.08 62.93 01:29:01 PM 2 27.09 0.00 0.91 1.62 0.08 70.30 01:29:01 PM 3 30.53 0.00 1.23 1.65 0.10 66.49 01:29:01 PM 4 24.04 0.00 1.76 2.44 0.07 71.69 01:29:01 PM 5 20.97 0.00 0.99 0.87 0.07 77.10 01:29:01 PM 6 29.37 0.00 1.33 2.23 0.07 67.01 01:29:01 PM 7 23.75 0.00 1.71 2.54 0.10 71.90 01:30:01 PM all 21.64 0.23 2.13 2.91 0.08 73.00 01:30:01 PM 0 22.51 0.00 1.97 0.18 0.08 75.26 01:30:01 PM 1 17.59 1.75 1.92 3.09 0.08 75.56 01:30:01 PM 2 31.65 0.00 2.37 6.02 0.10 59.87 01:30:01 PM 3 18.37 0.07 1.99 7.08 0.07 72.42 01:30:01 PM 4 29.54 0.00 1.73 0.03 0.10 68.59 01:30:01 PM 5 10.43 0.02 2.36 2.86 0.07 84.26 01:30:01 PM 6 22.20 0.02 2.17 1.01 0.08 74.52 01:30:01 PM 7 20.79 0.00 2.56 3.05 0.08 73.51 01:31:01 PM all 27.35 0.04 0.86 0.62 0.09 71.05 01:31:01 PM 0 29.79 0.00 0.97 1.56 0.10 67.58 01:31:01 PM 1 29.73 0.03 1.24 0.28 0.10 68.61 01:31:01 PM 2 29.54 0.27 1.02 0.07 0.08 69.02 01:31:01 PM 3 22.78 0.00 0.92 0.20 0.07 76.04 01:31:01 PM 4 28.98 0.00 0.85 0.17 0.10 69.90 01:31:01 PM 5 26.79 0.00 0.50 2.50 0.08 70.12 01:31:01 PM 6 15.16 0.00 0.65 0.02 0.07 84.10 01:31:01 PM 7 36.09 0.00 0.69 0.15 0.08 62.99 01:32:01 PM all 32.34 0.28 1.85 0.60 0.11 64.83 01:32:01 PM 0 33.03 0.00 1.80 0.49 0.12 64.57 01:32:01 PM 1 32.52 0.05 1.72 0.25 0.10 65.36 01:32:01 PM 2 31.68 0.05 1.80 0.76 0.10 65.61 01:32:01 PM 3 31.98 0.07 1.93 0.40 0.10 65.52 01:32:01 PM 4 26.41 0.00 1.70 1.21 0.10 70.57 01:32:01 PM 5 41.12 2.07 2.34 0.22 0.10 54.15 01:32:01 PM 6 25.93 0.02 1.94 1.37 0.10 70.64 01:32:01 PM 7 36.08 0.02 1.53 0.08 0.12 62.16 01:33:01 PM all 14.58 0.31 1.73 0.78 0.10 82.50 01:33:01 PM 0 14.31 0.08 1.85 0.97 0.08 82.70 01:33:01 PM 1 18.73 0.03 1.99 0.29 0.10 78.87 01:33:01 PM 2 12.66 0.00 1.56 0.47 0.13 85.17 01:33:01 PM 3 12.69 0.00 1.55 1.23 0.08 84.45 01:33:01 PM 4 11.76 0.00 1.29 0.60 0.08 86.26 01:33:01 PM 5 11.17 0.35 2.09 0.40 0.08 85.90 01:33:01 PM 6 22.77 0.05 1.90 1.46 0.10 73.71 01:33:01 PM 7 12.61 2.00 1.61 0.79 0.12 82.88 01:34:01 PM all 39.42 0.39 2.12 0.29 0.11 57.68 01:34:01 PM 0 38.64 0.02 2.61 0.05 0.12 58.57 01:34:01 PM 1 38.08 0.28 2.51 0.45 0.10 58.57 01:34:01 PM 2 35.59 0.07 2.02 0.18 0.10 62.04 01:34:01 PM 3 46.63 0.00 2.08 0.18 0.12 50.99 01:34:01 PM 4 23.10 0.02 1.57 0.94 0.08 74.29 01:34:01 PM 5 46.49 0.00 1.79 0.18 0.12 51.42 01:34:01 PM 6 51.16 0.05 1.81 0.20 0.12 46.66 01:34:01 PM 7 35.62 2.65 2.56 0.12 0.10 58.94 01:35:01 PM all 24.33 0.00 1.93 2.60 0.09 71.04 01:35:01 PM 0 29.67 0.00 1.61 3.21 0.10 65.41 01:35:01 PM 1 27.96 0.00 1.93 3.61 0.08 66.42 01:35:01 PM 2 19.15 0.00 1.80 5.62 0.10 73.33 01:35:01 PM 3 30.25 0.00 1.75 2.07 0.12 65.81 01:35:01 PM 4 20.53 0.00 2.20 3.72 0.10 73.45 01:35:01 PM 5 24.20 0.00 2.58 1.90 0.08 71.23 01:35:01 PM 6 16.51 0.00 1.72 0.03 0.08 81.65 01:35:01 PM 7 26.44 0.00 1.88 0.61 0.08 70.98 01:36:01 PM all 33.38 0.00 1.46 1.02 0.08 64.06 01:36:01 PM 0 35.59 0.00 1.57 2.31 0.10 60.43 01:36:01 PM 1 18.26 0.00 1.77 0.89 0.08 79.00 01:36:01 PM 2 25.71 0.00 0.87 0.02 0.08 73.32 01:36:01 PM 3 48.38 0.00 1.15 0.75 0.08 49.63 01:36:01 PM 4 38.52 0.00 2.13 3.53 0.10 55.73 01:36:01 PM 5 39.53 0.00 1.54 0.47 0.07 58.40 01:36:01 PM 6 29.69 0.00 0.94 0.07 0.07 69.23 01:36:01 PM 7 31.34 0.00 1.68 0.17 0.07 66.75 01:37:01 PM all 20.69 0.00 0.98 0.92 0.07 77.33 01:37:01 PM 0 10.55 0.00 0.65 0.00 0.07 88.73 01:37:01 PM 1 32.77 0.00 1.77 0.87 0.07 64.52 01:37:01 PM 2 35.50 0.00 1.39 1.07 0.10 61.94 01:37:01 PM 3 14.96 0.00 0.85 0.00 0.08 84.10 01:37:01 PM 4 29.59 0.00 0.75 0.02 0.07 69.57 01:37:01 PM 5 21.37 0.00 0.67 0.08 0.05 77.83 01:37:01 PM 6 6.73 0.00 1.02 5.25 0.07 86.93 01:37:01 PM 7 14.03 0.00 0.75 0.07 0.07 85.08 Average: all 24.95 0.13 1.53 1.39 0.09 71.92 Average: 0 23.24 0.01 1.48 1.58 0.09 73.60 Average: 1 27.25 0.21 1.79 1.52 0.09 69.14 Average: 2 25.50 0.04 1.45 2.02 0.09 70.90 Average: 3 25.89 0.01 1.42 1.65 0.09 70.94 Average: 4 25.14 0.00 1.53 1.36 0.09 71.87 Average: 5 25.80 0.24 1.63 0.97 0.08 71.29 Average: 6 22.08 0.01 1.38 1.16 0.08 75.29 Average: 7 24.69 0.47 1.59 0.86 0.09 72.30