---> uname -a: Linux prd-centos8-docker-8c-8g-5333.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 1101 25644 19 5144 30315 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:27:55:63 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.174/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85806sec preferred_lft 85806sec inet6 fe80::f816:3eff:fe27:5563/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0b:a9:19:3b 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:bff:fea9:193b/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) 12/15/2023 _x86_64_ (8 CPU) 17:39:20 LINUX RESTART (8 CPU) 05:40:01 PM tps rtps wtps bread/s bwrtn/s 05:41:01 PM 129.68 6.95 122.73 1301.27 9881.01 05:42:01 PM 248.58 21.09 227.49 4155.55 11779.94 05:43:01 PM 115.66 13.41 102.25 1255.98 34820.71 05:44:01 PM 63.10 0.05 63.05 1.07 2583.27 05:45:01 PM 33.37 0.03 33.34 0.93 1073.33 05:46:01 PM 34.01 0.00 34.01 0.00 734.57 05:47:01 PM 32.75 0.00 32.75 0.00 6976.16 05:48:01 PM 119.43 2.48 116.94 4509.03 28636.30 05:49:01 PM 58.30 1.55 56.75 132.49 9231.76 Average: 92.76 5.06 87.70 1261.79 11746.18 05:40:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:41:01 PM 29350760 31182684 3304952 10.12 2688 2149768 1515680 4.50 191120 2654256 187168 05:42:01 PM 28139568 30394804 4516144 13.83 2688 2567804 2541720 7.54 277164 3753832 210752 05:43:01 PM 25678912 28772032 6976800 21.36 2688 3388664 5595208 16.60 477624 5937952 2180 05:44:01 PM 26368188 29529676 6287524 19.25 2688 3455524 2710288 8.04 516164 5215216 11948 05:45:01 PM 25600220 28766572 7055492 21.61 2688 3458612 3477440 10.32 538736 5944688 24 05:46:01 PM 25288148 28456984 7367564 22.56 2688 3460268 3988876 11.83 540872 6238640 420 05:47:01 PM 25511836 28878792 7143876 21.88 2688 3657964 3254380 9.66 587284 5984816 80 05:48:01 PM 24043352 28396160 8612360 26.37 2688 4637864 3950884 11.72 777924 7199000 11556 05:49:01 PM 26235004 31032584 6420708 19.66 2688 5062024 1532220 4.55 942460 4850144 283936 Average: 26246221 29490032 6409491 19.63 2688 3537610 3174077 9.42 538816 5308727 78674 05:40:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM eth0 75.22 51.83 1142.18 8.75 0.00 0.00 0.00 0.00 05:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM eth0 405.78 335.77 5094.18 64.36 0.00 0.00 0.00 0.00 05:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM lo 8.80 8.80 1.10 1.10 0.00 0.00 0.00 0.00 05:43:01 PM eth0 743.52 260.81 6421.43 19.23 0.00 0.00 0.00 0.00 05:43:01 PM docker0 3.53 5.41 0.59 0.59 0.00 0.00 0.00 0.00 05:43:01 PM veth707c565 3.53 5.55 0.64 0.60 0.00 0.00 0.00 0.00 05:44:01 PM lo 13.48 13.48 1.74 1.74 0.00 0.00 0.00 0.00 05:44:01 PM eth0 87.59 77.44 724.22 17.56 0.00 0.00 0.00 0.00 05:44:01 PM docker0 4.37 7.65 0.72 0.99 0.00 0.00 0.00 0.00 05:45:01 PM lo 80.32 80.32 22.11 22.11 0.00 0.00 0.00 0.00 05:45:01 PM eth0 46.32 33.61 14.16 17.64 0.00 0.00 0.00 0.00 05:45:01 PM docker0 6.70 7.41 0.86 0.87 0.00 0.00 0.00 0.00 05:46:01 PM lo 283.37 283.37 171.04 171.04 0.00 0.00 0.00 0.00 05:46:01 PM eth0 175.79 144.82 28.08 115.82 0.00 0.00 0.00 0.00 05:46:01 PM docker0 1.53 2.05 0.22 0.25 0.00 0.00 0.00 0.00 05:47:01 PM lo 18.61 18.61 1.77 1.77 0.00 0.00 0.00 0.00 05:47:01 PM eth0 166.08 141.95 603.23 47.97 0.00 0.00 0.00 0.00 05:47:01 PM docker0 1.98 2.35 0.37 0.32 0.00 0.00 0.00 0.00 05:48:01 PM lo 187.19 187.19 44.32 44.32 0.00 0.00 0.00 0.00 05:48:01 PM eth0 391.37 171.19 3463.27 25.42 0.00 0.00 0.00 0.00 05:48:01 PM docker0 93.47 98.27 30.08 15.82 0.00 0.00 0.00 0.00 05:48:01 PM veth21bb91c 93.47 98.40 31.35 15.83 0.00 0.00 0.00 0.00 05:49:01 PM lo 49.97 49.97 10.05 10.05 0.00 0.00 0.00 0.00 05:49:01 PM eth0 59.11 55.01 427.18 13.47 0.00 0.00 0.00 0.00 05:49:01 PM docker0 24.69 25.91 6.65 3.79 0.00 0.00 0.00 0.00 Average: lo 71.30 71.30 28.01 28.01 0.00 0.00 0.00 0.00 Average: eth0 238.97 141.38 1990.82 36.69 0.00 0.00 0.00 0.00 Average: docker0 15.14 16.56 4.39 2.51 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) 12/15/2023 _x86_64_ (8 CPU) 17:39:20 LINUX RESTART (8 CPU) 05:40:01 PM CPU %user %nice %system %iowait %steal %idle 05:41:01 PM all 10.03 0.00 0.96 0.89 0.05 88.07 05:41:01 PM 0 8.87 0.00 0.98 0.62 0.07 89.46 05:41:01 PM 1 12.41 0.00 0.94 1.64 0.07 84.95 05:41:01 PM 2 9.99 0.00 1.20 2.01 0.05 86.75 05:41:01 PM 3 3.74 0.00 0.53 0.35 0.05 95.33 05:41:01 PM 4 24.27 0.00 1.92 0.90 0.05 72.86 05:41:01 PM 5 9.53 0.00 1.12 0.54 0.08 88.73 05:41:01 PM 6 4.39 0.00 0.52 0.90 0.03 94.16 05:41:01 PM 7 7.09 0.00 0.48 0.13 0.02 92.28 05:42:01 PM all 34.48 0.00 1.58 1.95 0.09 61.91 05:42:01 PM 0 38.08 0.00 0.92 0.17 0.08 60.75 05:42:01 PM 1 40.92 0.00 2.21 1.49 0.08 55.30 05:42:01 PM 2 42.25 0.00 2.16 4.48 0.10 51.01 05:42:01 PM 3 22.91 0.00 1.56 4.92 0.10 70.51 05:42:01 PM 4 32.90 0.00 1.39 1.24 0.08 64.39 05:42:01 PM 5 29.35 0.00 1.52 0.60 0.08 68.44 05:42:01 PM 6 28.90 0.00 1.19 0.55 0.08 69.27 05:42:01 PM 7 40.53 0.00 1.66 2.16 0.08 55.57 05:43:01 PM all 18.77 0.27 2.15 2.20 0.07 76.54 05:43:01 PM 0 26.35 0.00 2.02 1.68 0.08 69.87 05:43:01 PM 1 17.72 0.00 1.80 4.67 0.08 75.73 05:43:01 PM 2 20.66 2.05 2.69 1.95 0.07 72.58 05:43:01 PM 3 9.05 0.00 1.99 6.21 0.07 82.68 05:43:01 PM 4 24.13 0.00 2.51 1.08 0.07 72.22 05:43:01 PM 5 18.11 0.05 2.22 0.00 0.07 79.55 05:43:01 PM 6 8.85 0.02 2.24 1.50 0.08 87.32 05:43:01 PM 7 25.26 0.02 1.75 0.50 0.07 72.40 05:44:01 PM all 36.73 0.00 0.95 0.34 0.08 61.90 05:44:01 PM 0 38.71 0.00 0.48 0.02 0.08 60.71 05:44:01 PM 1 48.00 0.00 0.90 0.95 0.10 50.04 05:44:01 PM 2 22.50 0.00 1.15 0.82 0.08 75.45 05:44:01 PM 3 34.64 0.00 1.04 0.52 0.08 63.72 05:44:01 PM 4 41.66 0.00 0.84 0.03 0.08 57.39 05:44:01 PM 5 33.76 0.00 1.34 0.13 0.07 64.71 05:44:01 PM 6 53.13 0.00 0.72 0.05 0.08 46.01 05:44:01 PM 7 21.53 0.00 1.12 0.18 0.08 77.09 05:45:01 PM all 23.88 0.31 1.75 0.50 0.09 73.48 05:45:01 PM 0 23.41 0.05 1.51 0.23 0.10 74.70 05:45:01 PM 1 17.01 1.81 1.74 0.27 0.10 79.08 05:45:01 PM 2 24.07 0.00 1.51 0.89 0.10 73.44 05:45:01 PM 3 22.10 0.50 1.74 0.65 0.08 74.92 05:45:01 PM 4 29.26 0.03 1.76 0.49 0.08 68.38 05:45:01 PM 5 21.35 0.02 1.79 0.44 0.10 76.31 05:45:01 PM 6 21.73 0.05 1.83 0.64 0.08 75.67 05:45:01 PM 7 32.09 0.05 2.09 0.37 0.08 65.32 05:46:01 PM all 19.44 0.27 2.24 0.21 0.09 77.75 05:46:01 PM 0 19.69 0.13 2.45 0.10 0.08 77.54 05:46:01 PM 1 13.82 0.05 2.22 0.35 0.10 83.46 05:46:01 PM 2 17.41 0.07 1.86 0.20 0.08 80.38 05:46:01 PM 3 20.16 0.08 2.42 0.05 0.08 77.20 05:46:01 PM 4 21.63 0.07 2.23 0.10 0.10 75.88 05:46:01 PM 5 23.07 0.07 2.01 0.15 0.08 74.61 05:46:01 PM 6 19.22 0.00 2.15 0.39 0.10 78.14 05:46:01 PM 7 20.51 1.71 2.57 0.30 0.08 74.82 05:47:01 PM all 40.25 0.05 1.53 0.33 0.09 57.75 05:47:01 PM 0 38.91 0.00 1.49 0.12 0.08 59.40 05:47:01 PM 1 35.05 0.02 1.60 0.35 0.08 62.89 05:47:01 PM 2 46.51 0.00 1.34 1.32 0.08 50.74 05:47:01 PM 3 37.80 0.32 1.35 0.15 0.08 60.30 05:47:01 PM 4 39.33 0.05 1.50 0.53 0.08 58.50 05:47:01 PM 5 52.66 0.02 1.64 0.13 0.08 45.47 05:47:01 PM 6 42.93 0.00 1.96 0.02 0.08 55.02 05:47:01 PM 7 28.83 0.00 1.34 0.05 0.10 69.68 05:48:01 PM all 29.03 0.00 2.02 1.94 0.08 66.94 05:48:01 PM 0 35.97 0.00 1.81 0.67 0.08 61.47 05:48:01 PM 1 36.59 0.00 2.16 6.00 0.08 55.16 05:48:01 PM 2 21.02 0.00 2.10 1.98 0.08 74.82 05:48:01 PM 3 32.91 0.00 2.06 0.05 0.08 64.89 05:48:01 PM 4 21.93 0.00 1.76 0.37 0.08 75.86 05:48:01 PM 5 32.38 0.00 1.79 5.70 0.07 60.07 05:48:01 PM 6 14.75 0.00 2.28 0.35 0.05 82.56 05:48:01 PM 7 36.71 0.00 2.16 0.37 0.07 60.69 05:49:01 PM all 24.27 0.00 1.50 0.49 0.06 73.67 05:49:01 PM 0 28.67 0.00 1.82 0.02 0.07 69.42 05:49:01 PM 1 9.30 0.00 1.21 0.03 0.07 89.39 05:49:01 PM 2 19.39 0.00 1.28 0.71 0.08 78.53 05:49:01 PM 3 24.42 0.00 1.27 0.62 0.05 73.64 05:49:01 PM 4 28.86 0.00 1.15 0.07 0.05 69.87 05:49:01 PM 5 36.00 0.00 2.21 0.22 0.07 61.51 05:49:01 PM 6 16.12 0.00 1.42 0.15 0.07 82.24 05:49:01 PM 7 31.32 0.00 1.63 2.12 0.07 64.87 Average: all 26.32 0.10 1.63 0.98 0.08 70.89 Average: 0 28.74 0.02 1.50 0.40 0.08 69.26 Average: 1 25.67 0.21 1.64 1.75 0.09 70.65 Average: 2 24.87 0.23 1.70 1.59 0.08 71.52 Average: 3 23.09 0.10 1.55 1.50 0.08 73.69 Average: 4 29.34 0.02 1.67 0.53 0.08 68.36 Average: 5 28.48 0.02 1.74 0.88 0.08 68.81 Average: 6 23.32 0.01 1.59 0.50 0.07 74.50 Average: 7 27.09 0.20 1.64 0.69 0.07 70.31