---> uname -a: Linux prd-centos8-docker-8c-8g-9600.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 1082 25649 19 5158 30334 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:a0:5c:5b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.144/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85774sec preferred_lft 85774sec inet6 fe80::f816:3eff:fea0:5c5b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e3:a8:d9:89 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:e3ff:fea8:d989/64 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) 01/04/2024 _x86_64_ (8 CPU) 18:37:04 LINUX RESTART (8 CPU) 06:38:01 PM tps rtps wtps bread/s bwrtn/s 06:39:01 PM 154.15 20.81 133.34 4306.03 10299.62 06:40:01 PM 222.77 6.88 215.89 1130.23 12066.45 06:41:01 PM 76.36 0.38 75.97 183.54 8498.63 06:42:01 PM 45.87 0.12 45.75 29.72 13172.23 06:43:01 PM 84.74 12.36 72.39 867.02 23631.21 06:44:01 PM 29.27 0.02 29.26 0.53 614.41 06:45:01 PM 25.77 0.05 25.72 0.53 765.34 06:46:01 PM 126.52 2.50 124.03 4512.23 35062.06 06:47:01 PM 65.49 1.55 63.95 132.49 17072.81 Average: 92.33 4.96 87.37 1240.24 13465.10 06:38:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:39:01 PM 29242728 31144664 3412984 10.45 2688 2219064 2038932 6.05 179068 2774772 154988 06:40:01 PM 27599488 29859572 5056224 15.48 2688 2572184 3159808 9.38 282256 4284508 177784 06:41:01 PM 27302208 29631740 5353504 16.39 2688 2639520 2729952 8.10 317040 4539100 12388 06:42:01 PM 25856320 28993380 6799392 20.82 2688 3431496 3313368 9.83 383028 5862240 661284 06:43:01 PM 25505772 28671680 7149940 21.89 2688 3458388 3585976 10.64 530252 6048392 60 06:44:01 PM 24975332 28144492 7680380 23.52 2688 3460204 5201132 15.43 536476 6552476 108 06:45:01 PM 25605244 28975668 7050468 21.59 2688 3661428 3250488 9.64 587072 5892828 189416 06:46:01 PM 24357744 28715936 8297968 25.41 2688 4639812 3694436 10.96 770640 6896996 8568 06:47:01 PM 26301796 31092892 6353916 19.46 2688 5055784 1510544 4.48 937972 4790572 37260 Average: 26305181 29470003 6350531 19.45 2688 3459764 3164960 9.39 502645 5293543 137984 06:38:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 PM eth0 77.34 52.53 1268.70 19.69 0.00 0.00 0.00 0.00 06:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 PM eth0 391.77 323.72 4912.47 44.25 0.00 0.00 0.00 0.00 06:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 06:41:01 PM eth0 95.38 80.37 723.26 20.51 0.00 0.00 0.00 0.00 06:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 PM eth0 1077.67 416.84 6483.49 29.18 0.00 0.00 0.00 0.00 06:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 PM lo 32.18 32.18 3.74 3.74 0.00 0.00 0.00 0.00 06:43:01 PM eth0 152.13 115.36 58.24 41.58 0.00 0.00 0.00 0.00 06:43:01 PM docker0 6.63 7.25 0.85 0.86 0.00 0.00 0.00 0.00 06:44:01 PM lo 301.90 301.90 114.35 114.35 0.00 0.00 0.00 0.00 06:44:01 PM eth0 83.61 53.73 27.62 28.83 0.00 0.00 0.00 0.00 06:44:01 PM docker0 1.50 1.87 0.22 0.21 0.00 0.00 0.00 0.00 06:44:01 PM veth5719a22 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 06:45:01 PM lo 38.54 38.54 3.59 3.59 0.00 0.00 0.00 0.00 06:45:01 PM eth0 139.24 103.08 578.52 35.79 0.00 0.00 0.00 0.00 06:45:01 PM docker0 1.97 2.43 0.37 0.34 0.00 0.00 0.00 0.00 06:46:01 PM lo 0.18 0.18 0.01 0.01 0.00 0.00 0.00 0.00 06:46:01 PM eth0 481.91 203.18 3484.12 39.09 0.00 0.00 0.00 0.00 06:46:01 PM docker0 0.10 0.15 0.01 0.01 0.00 0.00 0.00 0.00 06:46:01 PM veth3fcc2ab 0.10 0.25 0.01 0.02 0.00 0.00 0.00 0.00 06:47:01 PM lo 233.92 233.92 54.04 54.04 0.00 0.00 0.00 0.00 06:47:01 PM eth0 52.85 48.02 375.79 12.42 0.00 0.00 0.00 0.00 06:47:01 PM docker0 116.54 122.43 36.55 19.42 0.00 0.00 0.00 0.00 Average: lo 67.64 67.64 19.56 19.56 0.00 0.00 0.00 0.00 Average: eth0 283.54 155.21 1990.23 30.15 0.00 0.00 0.00 0.00 Average: docker0 14.08 14.90 4.22 2.32 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) 01/04/2024 _x86_64_ (8 CPU) 18:37:04 LINUX RESTART (8 CPU) 06:38:01 PM CPU %user %nice %system %iowait %steal %idle 06:39:01 PM all 11.38 0.00 1.10 1.28 0.05 86.18 06:39:01 PM 0 5.21 0.00 0.80 0.13 0.05 93.81 06:39:01 PM 1 23.26 0.00 2.49 1.97 0.07 72.21 06:39:01 PM 2 20.06 0.00 1.55 2.64 0.07 75.68 06:39:01 PM 3 5.95 0.00 0.67 1.30 0.03 92.05 06:39:01 PM 4 15.29 0.00 1.25 1.70 0.05 81.70 06:39:01 PM 5 3.26 0.00 0.39 0.05 0.05 96.25 06:39:01 PM 6 3.71 0.00 0.45 0.58 0.05 95.21 06:39:01 PM 7 14.28 0.00 1.24 1.87 0.05 82.57 06:40:01 PM all 38.04 0.00 1.46 1.94 0.11 58.44 06:40:01 PM 0 47.57 0.00 0.99 0.12 0.10 51.23 06:40:01 PM 1 36.74 0.00 1.54 1.45 0.17 60.10 06:40:01 PM 2 44.66 0.00 1.27 0.28 0.12 53.66 06:40:01 PM 3 42.49 0.00 1.88 4.02 0.12 51.49 06:40:01 PM 4 40.99 0.00 1.09 3.11 0.08 54.73 06:40:01 PM 5 16.98 0.00 1.81 2.77 0.12 78.32 06:40:01 PM 6 34.75 0.00 1.29 1.71 0.10 62.15 06:40:01 PM 7 40.11 0.00 1.84 2.04 0.10 55.90 06:41:01 PM all 30.34 0.00 0.91 0.66 0.08 68.01 06:41:01 PM 0 28.36 0.00 0.55 0.00 0.08 71.01 06:41:01 PM 1 26.69 0.00 0.72 1.54 0.08 70.97 06:41:01 PM 2 31.25 0.00 0.70 0.20 0.10 67.75 06:41:01 PM 3 25.34 0.00 1.09 0.40 0.07 73.11 06:41:01 PM 4 43.60 0.00 1.53 0.65 0.07 54.15 06:41:01 PM 5 36.41 0.00 0.79 2.01 0.07 60.73 06:41:01 PM 6 30.41 0.00 0.90 0.34 0.07 68.28 06:41:01 PM 7 20.76 0.00 1.04 0.12 0.07 78.02 06:42:01 PM all 21.95 0.00 2.11 0.66 0.11 75.18 06:42:01 PM 0 13.26 0.00 1.62 0.52 0.12 84.48 06:42:01 PM 1 25.53 0.00 2.21 0.08 0.22 71.96 06:42:01 PM 2 26.72 0.00 2.27 0.71 0.08 70.21 06:42:01 PM 3 18.63 0.00 2.37 0.59 0.10 78.31 06:42:01 PM 4 33.62 0.00 2.65 1.15 0.08 62.49 06:42:01 PM 5 20.56 0.00 2.13 1.03 0.08 76.19 06:42:01 PM 6 9.77 0.00 2.09 0.20 0.07 87.86 06:42:01 PM 7 27.53 0.00 1.51 0.97 0.10 69.89 06:43:01 PM all 17.22 0.31 1.81 1.89 0.09 78.69 06:43:01 PM 0 20.05 0.00 1.54 0.27 0.10 78.05 06:43:01 PM 1 15.79 0.02 1.96 1.94 0.10 80.19 06:43:01 PM 2 14.02 0.00 1.67 7.23 0.10 76.97 06:43:01 PM 3 19.01 0.03 1.94 0.12 0.08 78.82 06:43:01 PM 4 17.84 0.10 1.99 1.96 0.08 78.03 06:43:01 PM 5 16.71 0.02 1.91 1.41 0.08 79.87 06:43:01 PM 6 15.75 2.22 1.57 0.38 0.08 79.99 06:43:01 PM 7 18.57 0.05 1.88 1.79 0.08 77.63 06:44:01 PM all 17.03 0.29 2.09 0.14 0.09 80.36 06:44:01 PM 0 13.27 0.03 2.09 0.07 0.08 84.45 06:44:01 PM 1 14.39 0.07 1.91 0.57 0.12 82.95 06:44:01 PM 2 14.87 0.07 2.24 0.07 0.10 82.65 06:44:01 PM 3 23.58 0.05 2.27 0.03 0.10 73.96 06:44:01 PM 4 18.01 0.02 1.81 0.15 0.08 79.94 06:44:01 PM 5 17.50 0.03 1.80 0.02 0.08 80.56 06:44:01 PM 6 19.72 0.03 2.61 0.20 0.10 77.33 06:44:01 PM 7 14.88 2.03 1.94 0.03 0.08 81.03 06:45:01 PM all 42.67 0.06 1.69 0.20 0.12 55.26 06:45:01 PM 0 43.46 0.02 1.98 0.29 0.12 54.14 06:45:01 PM 1 35.42 0.00 1.77 0.15 0.10 62.56 06:45:01 PM 2 62.36 0.03 2.42 0.70 0.12 34.37 06:45:01 PM 3 35.68 0.00 1.72 0.05 0.12 62.43 06:45:01 PM 4 47.07 0.00 1.81 0.00 0.15 50.97 06:45:01 PM 5 55.75 0.00 1.37 0.05 0.13 42.70 06:45:01 PM 6 47.24 0.02 1.41 0.32 0.10 50.91 06:45:01 PM 7 14.46 0.44 1.05 0.02 0.08 83.95 06:46:01 PM all 18.66 0.00 2.05 2.99 0.08 76.21 06:46:01 PM 0 20.93 0.00 1.95 0.87 0.10 76.15 06:46:01 PM 1 17.01 0.00 2.27 3.75 0.08 76.88 06:46:01 PM 2 11.98 0.00 1.68 3.92 0.07 82.35 06:46:01 PM 3 21.08 0.00 1.86 3.66 0.08 73.31 06:46:01 PM 4 25.23 0.00 2.20 4.17 0.07 68.33 06:46:01 PM 5 22.90 0.00 2.13 0.59 0.07 74.31 06:46:01 PM 6 17.59 0.00 1.85 0.71 0.08 79.77 06:46:01 PM 7 12.57 0.00 2.48 6.27 0.07 78.61 06:47:01 PM all 29.63 0.00 1.54 2.35 0.08 66.40 06:47:01 PM 0 24.87 0.00 0.79 3.88 0.08 70.38 06:47:01 PM 1 36.94 0.00 1.74 1.20 0.08 60.03 06:47:01 PM 2 21.64 0.00 2.03 0.74 0.08 75.51 06:47:01 PM 3 26.04 0.00 1.76 0.77 0.08 71.35 06:47:01 PM 4 40.53 0.00 2.17 0.05 0.07 57.18 06:47:01 PM 5 47.56 0.00 1.43 3.78 0.08 47.14 06:47:01 PM 6 9.01 0.00 1.31 6.85 0.07 82.76 06:47:01 PM 7 30.43 0.00 1.12 1.51 0.08 66.86 Average: all 25.21 0.07 1.64 1.34 0.09 71.64 Average: 0 24.10 0.01 1.37 0.68 0.09 73.75 Average: 1 25.76 0.01 1.84 1.41 0.11 70.87 Average: 2 27.51 0.01 1.76 1.83 0.09 68.80 Average: 3 24.20 0.01 1.73 1.22 0.09 72.76 Average: 4 31.34 0.01 1.83 1.44 0.08 65.29 Average: 5 26.41 0.01 1.53 1.30 0.09 70.67 Average: 6 20.88 0.25 1.50 1.25 0.08 76.04 Average: 7 21.51 0.28 1.57 1.62 0.08 74.94