---> uname -a: Linux prd-centos8-docker-8c-8g-3867.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1130 25403 18 5356 30287 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:12:a9:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.136/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85710sec preferred_lft 85710sec inet6 fe80::f816:3eff:fe12:a9f5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a3:93:f5:ee 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:a3ff:fe93:f5ee/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) 11/24/2023 _x86_64_ (8 CPU) 13:22:56 LINUX RESTART (8 CPU) 01:24:02 PM tps rtps wtps bread/s bwrtn/s 01:25:01 PM 169.60 14.73 154.87 3027.96 10015.20 01:26:01 PM 172.94 6.13 166.81 1115.23 9899.67 01:27:01 PM 112.20 13.15 99.05 1082.04 34408.13 01:28:01 PM 61.76 0.13 61.62 5.07 2486.79 01:29:01 PM 32.94 0.03 32.91 0.80 1068.93 01:30:01 PM 27.21 0.02 27.19 0.13 573.13 01:31:01 PM 31.73 0.05 31.68 0.53 889.54 01:32:01 PM 84.86 2.48 82.37 4492.10 32355.58 01:33:01 PM 78.74 1.13 77.61 72.91 11040.54 01:34:01 PM 134.29 1.80 132.49 1775.44 14586.80 Average: 90.49 3.95 86.54 1154.06 11735.25 01:24:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:25:01 PM 28952468 30864872 3703244 11.34 2688 2227816 1804532 5.35 183772 3070072 153144 01:26:01 PM 27388680 29634492 5267032 16.13 2688 2556812 3101384 9.20 280904 4506720 201900 01:27:01 PM 25682460 28759604 6973252 21.35 2688 3371436 5749456 17.06 478608 5942088 2152 01:28:01 PM 25700868 28843864 6954844 21.30 2688 3435240 3409864 10.12 513888 5889456 11800 01:29:01 PM 25549388 28696856 7106324 21.76 2688 3438400 3445496 10.22 537272 6005960 380 01:30:01 PM 25052812 28203388 7602900 23.28 2688 3439856 5081892 15.08 539404 6475908 140 01:31:01 PM 25577276 28925604 7078436 21.68 2688 3637300 3309696 9.82 585548 5930052 185996 01:32:01 PM 24514476 28791212 8141236 24.93 2688 4548336 3372620 10.01 731764 6796028 23616 01:33:01 PM 25942464 30739428 6713248 20.56 2688 5063792 1933564 5.74 820112 5278044 283116 01:34:01 PM 26033800 31029028 6621912 20.28 2688 5254996 1502356 4.46 999396 4999684 49496 Average: 26039469 29448835 6616243 20.26 2688 3697398 3271086 9.71 567067 5489401 91174 01:24:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 123.62 100.05 1012.01 36.16 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 283.27 240.67 4577.60 30.96 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 10.33 10.33 1.29 1.29 0.00 0.00 0.00 0.00 01:27:01 PM eth0 1159.33 391.30 6447.51 28.31 0.00 0.00 0.00 0.00 01:27:01 PM docker0 4.13 6.70 0.69 0.80 0.00 0.00 0.00 0.00 01:27:01 PM vethaf32e35 4.13 6.83 0.75 0.81 0.00 0.00 0.00 0.00 01:28:01 PM lo 11.81 11.81 1.53 1.53 0.00 0.00 0.00 0.00 01:28:01 PM eth0 94.62 88.60 686.62 27.53 0.00 0.00 0.00 0.00 01:28:01 PM docker0 3.73 6.28 0.61 0.78 0.00 0.00 0.00 0.00 01:29:01 PM lo 45.88 45.88 10.01 10.01 0.00 0.00 0.00 0.00 01:29:01 PM eth0 79.94 57.31 25.71 26.82 0.00 0.00 0.00 0.00 01:29:01 PM docker0 6.81 7.63 0.88 0.89 0.00 0.00 0.00 0.00 01:30:01 PM lo 540.39 540.39 407.26 407.26 0.00 0.00 0.00 0.00 01:30:01 PM eth0 299.50 229.09 52.60 240.43 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.78 1.05 0.11 0.12 0.00 0.00 0.00 0.00 01:30:01 PM veth5afdec4 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:31:01 PM lo 34.27 34.27 3.11 3.11 0.00 0.00 0.00 0.00 01:31:01 PM eth0 121.77 103.12 582.34 30.86 0.00 0.00 0.00 0.00 01:31:01 PM docker0 2.93 3.53 0.51 0.46 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 331.07 169.99 3462.44 34.56 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM lo 240.35 240.35 54.55 54.55 0.00 0.00 0.00 0.00 01:33:01 PM eth0 139.42 105.48 1285.33 13.20 0.00 0.00 0.00 0.00 01:33:01 PM docker0 119.56 125.59 36.82 19.69 0.00 0.00 0.00 0.00 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 211.56 148.64 1911.86 29.90 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 88.45 88.45 47.86 47.86 0.00 0.00 0.00 0.00 Average: eth0 284.68 163.53 2006.07 49.90 0.00 0.00 0.00 0.00 Average: docker0 13.82 15.10 3.97 2.28 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) 11/24/2023 _x86_64_ (8 CPU) 13:22:56 LINUX RESTART (8 CPU) 01:24:02 PM CPU %user %nice %system %iowait %steal %idle 01:25:01 PM all 11.01 0.00 1.02 1.82 0.06 86.08 01:25:01 PM 0 8.15 0.00 0.78 1.24 0.07 89.76 01:25:01 PM 1 21.10 0.00 0.93 0.93 0.07 76.96 01:25:01 PM 2 9.23 0.00 1.26 1.48 0.08 87.95 01:25:01 PM 3 17.32 0.00 1.67 1.38 0.07 79.57 01:25:01 PM 4 14.62 0.00 1.33 7.77 0.05 76.23 01:25:01 PM 5 1.99 0.00 0.36 0.12 0.05 97.48 01:25:01 PM 6 11.38 0.00 1.31 0.44 0.03 86.84 01:25:01 PM 7 4.30 0.00 0.56 1.24 0.05 93.85 01:26:01 PM all 33.09 0.00 1.14 1.72 0.08 63.97 01:26:01 PM 0 38.57 0.00 1.24 0.30 0.07 59.83 01:26:01 PM 1 33.27 0.00 1.14 1.94 0.08 63.57 01:26:01 PM 2 23.80 0.00 1.33 2.11 0.08 72.68 01:26:01 PM 3 42.65 0.00 1.51 0.96 0.08 54.80 01:26:01 PM 4 32.97 0.00 1.09 0.80 0.08 65.06 01:26:01 PM 5 32.11 0.00 0.89 1.74 0.10 65.16 01:26:01 PM 6 31.62 0.00 0.70 1.87 0.07 65.74 01:26:01 PM 7 29.74 0.00 1.25 4.05 0.05 64.91 01:27:01 PM all 13.24 0.26 2.12 2.42 0.09 81.87 01:27:01 PM 0 13.46 0.00 2.37 1.90 0.10 82.16 01:27:01 PM 1 12.27 1.67 2.36 3.09 0.08 80.52 01:27:01 PM 2 15.49 0.00 2.23 3.19 0.08 79.01 01:27:01 PM 3 16.49 0.19 2.25 6.03 0.10 74.94 01:27:01 PM 4 15.81 0.02 1.86 0.59 0.10 81.62 01:27:01 PM 5 8.33 0.03 1.72 0.22 0.07 89.63 01:27:01 PM 6 15.85 0.02 2.12 2.27 0.08 79.66 01:27:01 PM 7 8.23 0.17 2.05 2.12 0.08 87.36 01:28:01 PM all 32.88 0.00 0.98 0.65 0.09 65.40 01:28:01 PM 0 39.23 0.00 0.95 1.46 0.08 58.27 01:28:01 PM 1 35.37 0.00 0.79 0.03 0.10 63.70 01:28:01 PM 2 39.35 0.00 0.72 0.67 0.08 59.17 01:28:01 PM 3 37.94 0.00 1.71 0.69 0.08 59.58 01:28:01 PM 4 23.39 0.00 0.87 1.55 0.07 74.12 01:28:01 PM 5 21.17 0.00 0.50 0.08 0.10 78.14 01:28:01 PM 6 35.39 0.00 1.06 0.67 0.08 62.80 01:28:01 PM 7 31.27 0.00 1.27 0.05 0.08 67.33 01:29:01 PM all 26.74 0.31 1.76 0.38 0.10 70.70 01:29:01 PM 0 30.25 0.02 1.90 0.05 0.10 67.68 01:29:01 PM 1 30.56 0.03 2.02 0.45 0.13 66.80 01:29:01 PM 2 22.45 0.00 1.29 0.69 0.10 75.47 01:29:01 PM 3 26.57 0.44 2.14 0.15 0.10 70.60 01:29:01 PM 4 34.09 0.02 1.63 0.45 0.08 63.72 01:29:01 PM 5 23.13 0.02 1.61 0.39 0.08 74.78 01:29:01 PM 6 27.27 1.86 1.79 0.20 0.15 68.72 01:29:01 PM 7 19.65 0.07 1.74 0.67 0.08 77.78 01:30:01 PM all 17.22 0.27 2.08 0.46 0.11 79.85 01:30:01 PM 0 15.17 0.00 2.18 0.64 0.12 81.89 01:30:01 PM 1 18.27 0.00 1.98 0.37 0.12 79.26 01:30:01 PM 2 16.57 0.00 2.00 0.25 0.12 81.06 01:30:01 PM 3 14.61 0.03 2.02 0.89 0.12 82.33 01:30:01 PM 4 17.06 1.98 2.10 0.77 0.12 77.97 01:30:01 PM 5 18.42 0.02 2.05 0.22 0.10 79.19 01:30:01 PM 6 16.42 0.10 2.00 0.08 0.10 81.30 01:30:01 PM 7 21.26 0.05 2.33 0.47 0.12 75.77 01:31:01 PM all 41.56 0.35 1.67 0.73 0.11 55.59 01:31:01 PM 0 54.56 0.32 1.42 0.17 0.12 43.42 01:31:01 PM 1 45.63 2.23 2.18 0.34 0.10 49.53 01:31:01 PM 2 43.57 0.00 1.45 1.46 0.10 53.42 01:31:01 PM 3 51.56 0.08 2.49 1.77 0.10 44.00 01:31:01 PM 4 41.20 0.07 1.35 0.52 0.10 56.76 01:31:01 PM 5 34.60 0.03 1.59 0.59 0.13 63.06 01:31:01 PM 6 36.94 0.03 1.76 0.27 0.12 60.88 01:31:01 PM 7 24.54 0.02 1.11 0.70 0.08 73.55 01:32:01 PM all 16.93 0.00 1.72 4.57 0.07 76.71 01:32:01 PM 0 15.94 0.00 1.94 2.73 0.08 79.32 01:32:01 PM 1 13.23 0.00 1.78 1.31 0.10 83.57 01:32:01 PM 2 14.63 0.00 2.21 5.99 0.05 77.12 01:32:01 PM 3 12.26 0.00 1.68 3.37 0.08 82.61 01:32:01 PM 4 22.23 0.00 1.54 10.97 0.05 65.20 01:32:01 PM 5 9.59 0.00 1.63 5.94 0.08 82.76 01:32:01 PM 6 22.98 0.00 1.71 5.11 0.05 70.15 01:32:01 PM 7 24.62 0.00 1.27 1.08 0.08 72.95 01:33:01 PM all 34.42 0.00 1.51 1.76 0.09 62.21 01:33:01 PM 0 46.87 0.00 1.06 0.71 0.10 51.26 01:33:01 PM 1 48.57 0.00 1.41 1.13 0.10 48.79 01:33:01 PM 2 46.22 0.00 2.02 1.84 0.10 49.81 01:33:01 PM 3 17.00 0.00 1.75 4.59 0.07 76.60 01:33:01 PM 4 21.26 0.00 2.00 0.44 0.08 76.21 01:33:01 PM 5 41.35 0.00 1.02 1.07 0.08 56.48 01:33:01 PM 6 19.44 0.00 1.23 3.43 0.08 75.82 01:33:01 PM 7 34.71 0.00 1.63 0.91 0.10 62.65 01:34:01 PM all 19.56 0.00 0.98 0.97 0.07 78.42 01:34:01 PM 0 24.39 0.00 0.77 0.05 0.07 74.72 01:34:01 PM 1 16.42 0.00 0.92 0.23 0.07 82.36 01:34:01 PM 2 18.16 0.00 0.70 0.75 0.07 80.32 01:34:01 PM 3 4.88 0.00 0.67 0.60 0.05 93.80 01:34:01 PM 4 37.12 0.00 2.17 0.39 0.08 60.24 01:34:01 PM 5 18.92 0.00 0.79 1.02 0.07 79.21 01:34:01 PM 6 29.78 0.00 0.39 0.00 0.07 69.77 01:34:01 PM 7 6.83 0.00 1.45 4.76 0.08 86.88 Average: all 24.69 0.12 1.50 1.55 0.09 72.06 Average: 0 28.68 0.03 1.46 0.92 0.09 68.81 Average: 1 27.48 0.39 1.55 0.98 0.10 69.50 Average: 2 24.95 0.00 1.52 1.84 0.09 71.60 Average: 3 24.14 0.07 1.79 2.04 0.09 71.87 Average: 4 25.99 0.21 1.59 2.42 0.08 69.70 Average: 5 21.00 0.01 1.22 1.14 0.09 76.55 Average: 6 24.71 0.20 1.41 1.44 0.08 72.16 Average: 7 20.55 0.03 1.47 1.60 0.08 76.27