---> uname -a: Linux prd-centos8-docker-8c-8g-24097.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 1113 25685 19 5091 30303 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:8e:f0:e3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.167/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85736sec preferred_lft 85736sec inet6 fe80::f816:3eff:fe8e:f0e3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:69:f7:41:16 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::42:69ff:fef7:4116/64 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) 04/18/2024 _x86_64_ (8 CPU) 10:00:32 LINUX RESTART (8 CPU) 10:01:01 AM tps rtps wtps bread/s bwrtn/s 10:02:01 AM 227.30 12.86 214.44 2218.49 7369.98 10:03:01 AM 263.21 20.48 242.74 4072.78 11534.49 10:04:01 AM 73.43 0.85 72.58 277.77 10366.08 10:05:01 AM 108.33 12.50 95.83 901.57 29805.51 10:06:01 AM 29.41 0.02 29.39 0.53 702.30 10:07:01 AM 38.44 0.05 38.39 0.53 1159.79 10:08:01 AM 46.63 2.48 44.14 4509.88 6827.30 10:09:01 AM 102.05 0.00 102.05 0.00 29010.11 10:10:01 AM 9.08 0.00 9.08 0.00 366.97 10:11:01 AM 40.60 1.55 39.05 132.42 4501.23 Average: 93.85 5.08 88.77 1211.40 10163.86 10:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:02:01 AM 29544216 31216940 3111496 9.53 2688 1996920 1530924 4.54 167480 2515904 149784 10:03:01 AM 28075772 30283524 4579940 14.02 2688 2520820 2153928 6.39 276124 3820200 279452 10:04:01 AM 27614020 29897368 5041692 15.44 2688 2594204 2430400 7.21 319428 4229964 59872 10:05:01 AM 25449184 28565980 7206528 22.07 2688 3409892 5774704 17.13 518296 6120252 224 10:06:01 AM 25211008 28329856 7444704 22.80 2688 3411256 5258416 15.60 536640 6326532 136 10:07:01 AM 26294164 29430980 6361548 19.48 2688 3429368 3287088 9.75 544748 5256664 6028 10:08:01 AM 25093868 28952164 7561844 23.16 2688 4146604 3374732 10.01 736484 6248188 398836 10:09:01 AM 23791020 28106740 8864692 27.15 2688 4599616 6240692 18.52 781628 7439824 3068 10:10:01 AM 23193180 27520292 9462532 28.98 2688 4611156 6889348 20.44 784128 8018232 936 10:11:01 AM 26313552 31041704 6342160 19.42 2688 4997772 1513356 4.49 939592 4783940 360440 Average: 26057998 29334555 6597714 20.20 2688 3571761 3845359 11.41 560455 5475970 125878 10:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM eth0 127.17 86.46 1006.48 18.00 0.00 0.00 0.00 0.00 10:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM eth0 413.40 331.11 5457.74 62.70 0.00 0.00 0.00 0.00 10:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 AM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 10:04:01 AM eth0 88.64 74.44 751.90 18.40 0.00 0.00 0.00 0.00 10:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM lo 2.12 2.12 0.23 0.23 0.00 0.00 0.00 0.00 10:05:01 AM eth0 772.34 257.95 6425.92 21.80 0.00 0.00 0.00 0.00 10:05:01 AM docker0 0.80 1.05 0.12 0.12 0.00 0.00 0.00 0.00 10:05:01 AM veth95cb5b8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:06:01 AM lo 163.48 163.48 54.76 54.76 0.00 0.00 0.00 0.00 10:06:01 AM eth0 112.85 87.00 30.55 36.03 0.00 0.00 0.00 0.00 10:06:01 AM docker0 5.93 6.40 0.74 0.76 0.00 0.00 0.00 0.00 10:06:01 AM veth44bdacd 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:07:01 AM lo 70.20 70.20 6.49 6.49 0.00 0.00 0.00 0.00 10:07:01 AM eth0 88.61 59.18 28.85 31.62 0.00 0.00 0.00 0.00 10:07:01 AM docker0 3.48 4.21 0.59 0.58 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:08:01 AM eth0 126.27 101.63 1714.04 28.41 0.00 0.00 0.00 0.00 10:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM lo 12.95 12.95 2.06 2.06 0.00 0.00 0.00 0.00 10:09:01 AM eth0 421.63 142.49 2283.74 11.20 0.00 0.00 0.00 0.00 10:09:01 AM docker0 6.16 7.08 0.71 1.67 0.00 0.00 0.00 0.00 10:09:01 AM vetha6785a1 6.16 7.21 0.79 1.68 0.00 0.00 0.00 0.00 10:09:01 AM vethb5fd8af 0.00 0.58 0.00 0.28 0.00 0.00 0.00 0.00 10:10:01 AM lo 803.75 803.75 264.06 264.06 0.00 0.00 0.00 0.00 10:10:01 AM eth0 59.22 38.43 19.76 25.98 0.00 0.00 0.00 0.00 10:10:01 AM docker0 197.85 204.85 43.95 35.53 0.00 0.00 0.00 0.00 10:10:01 AM vetha6785a1 182.37 189.17 44.37 31.63 0.00 0.00 0.00 0.00 10:10:01 AM vethb5fd8af 15.48 16.10 2.29 4.06 0.00 0.00 0.00 0.00 10:11:01 AM lo 91.82 91.82 20.07 20.07 0.00 0.00 0.00 0.00 10:11:01 AM eth0 45.28 41.82 235.23 11.58 0.00 0.00 0.00 0.00 10:11:01 AM docker0 41.72 42.30 11.96 7.91 0.00 0.00 0.00 0.00 Average: lo 114.66 114.66 34.81 34.81 0.00 0.00 0.00 0.00 Average: eth0 225.53 122.04 1795.30 26.57 0.00 0.00 0.00 0.00 Average: docker0 25.59 26.59 5.81 4.66 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) 04/18/2024 _x86_64_ (8 CPU) 10:00:32 LINUX RESTART (8 CPU) 10:01:01 AM CPU %user %nice %system %iowait %steal %idle 10:02:01 AM all 10.52 0.00 1.14 0.77 0.06 87.50 10:02:01 AM 0 3.34 0.00 0.47 0.47 0.07 95.66 10:02:01 AM 1 9.80 0.00 0.78 0.77 0.05 88.59 10:02:01 AM 2 26.04 0.00 2.35 0.63 0.05 70.92 10:02:01 AM 3 7.92 0.00 1.67 1.92 0.07 88.42 10:02:01 AM 4 14.14 0.00 1.15 1.10 0.03 83.57 10:02:01 AM 5 20.04 0.00 1.94 1.20 0.05 76.78 10:02:01 AM 6 1.17 0.00 0.52 0.08 0.07 98.16 10:02:01 AM 7 1.66 0.00 0.27 0.02 0.10 97.96 10:03:01 AM all 31.32 0.00 1.46 1.35 0.09 65.77 10:03:01 AM 0 32.41 0.00 1.59 1.09 0.08 64.84 10:03:01 AM 1 23.96 0.00 1.64 2.94 0.10 71.36 10:03:01 AM 2 40.96 0.00 2.09 2.36 0.08 54.51 10:03:01 AM 3 26.24 0.00 1.32 1.17 0.10 71.17 10:03:01 AM 4 22.45 0.00 0.90 0.67 0.08 75.89 10:03:01 AM 5 37.08 0.00 1.67 1.17 0.10 59.98 10:03:01 AM 6 28.12 0.00 1.30 0.65 0.08 69.84 10:03:01 AM 7 39.32 0.00 1.20 0.77 0.08 58.62 10:04:01 AM all 34.27 0.00 0.97 0.72 0.12 63.91 10:04:01 AM 0 23.70 0.00 0.67 0.08 0.10 75.44 10:04:01 AM 1 40.90 0.00 0.50 1.36 0.10 57.13 10:04:01 AM 2 32.26 0.00 1.56 1.21 0.17 64.81 10:04:01 AM 3 36.84 0.00 0.57 0.03 0.10 62.45 10:04:01 AM 4 45.36 0.00 1.14 0.51 0.15 52.84 10:04:01 AM 5 24.10 0.00 1.29 1.02 0.12 73.48 10:04:01 AM 6 31.57 0.00 0.57 0.00 0.08 67.78 10:04:01 AM 7 39.70 0.00 1.50 1.58 0.12 57.10 10:05:01 AM all 26.51 0.22 2.37 2.51 0.10 68.29 10:05:01 AM 0 27.79 0.02 2.34 3.61 0.08 66.16 10:05:01 AM 1 18.66 0.00 2.27 1.68 0.12 77.26 10:05:01 AM 2 31.02 0.00 2.57 0.36 0.10 65.95 10:05:01 AM 3 20.45 0.02 2.37 6.38 0.07 70.72 10:05:01 AM 4 23.27 0.03 2.61 6.37 0.10 67.61 10:05:01 AM 5 20.39 0.00 1.77 0.29 0.08 77.47 10:05:01 AM 6 38.30 1.73 2.33 0.85 0.12 56.67 10:05:01 AM 7 32.34 0.00 2.73 0.49 0.10 64.33 10:06:01 AM all 16.76 0.29 1.68 0.09 0.09 81.08 10:06:01 AM 0 13.92 2.11 1.62 0.08 0.08 82.18 10:06:01 AM 1 18.58 0.00 1.82 0.07 0.10 79.43 10:06:01 AM 2 16.62 0.02 1.66 0.12 0.10 81.49 10:06:01 AM 3 17.17 0.03 1.52 0.12 0.12 81.04 10:06:01 AM 4 12.28 0.10 1.44 0.02 0.08 86.08 10:06:01 AM 5 17.45 0.03 1.49 0.15 0.08 80.80 10:06:01 AM 6 19.44 0.02 1.57 0.10 0.08 78.78 10:06:01 AM 7 18.62 0.05 2.29 0.10 0.08 78.85 10:07:01 AM all 34.52 0.11 2.41 0.37 0.13 62.47 10:07:01 AM 0 27.03 0.20 2.21 0.03 0.13 70.39 10:07:01 AM 1 33.31 0.07 2.66 0.17 0.10 63.70 10:07:01 AM 2 35.83 0.02 2.00 0.75 0.13 61.27 10:07:01 AM 3 38.06 0.00 2.47 0.20 0.13 59.14 10:07:01 AM 4 35.62 0.03 3.13 1.27 0.13 59.81 10:07:01 AM 5 38.89 0.07 2.40 0.29 0.13 58.23 10:07:01 AM 6 25.25 0.05 2.14 0.15 0.12 72.29 10:07:01 AM 7 42.20 0.45 2.26 0.07 0.12 54.91 10:08:01 AM all 33.91 0.00 1.60 1.03 0.11 63.36 10:08:01 AM 0 36.66 0.00 2.32 1.94 0.17 58.92 10:08:01 AM 1 33.91 0.00 1.18 1.56 0.08 63.26 10:08:01 AM 2 39.99 0.00 2.34 0.59 0.13 56.95 10:08:01 AM 3 31.53 0.00 1.78 0.00 0.08 66.60 10:08:01 AM 4 29.12 0.00 1.32 0.51 0.10 68.95 10:08:01 AM 5 35.89 0.00 1.09 0.55 0.13 62.34 10:08:01 AM 6 39.86 0.00 1.32 0.20 0.10 58.52 10:08:01 AM 7 24.22 0.00 1.43 2.87 0.08 71.40 10:09:01 AM all 14.64 0.40 1.49 4.93 0.10 78.44 10:09:01 AM 0 17.02 0.00 1.29 0.35 0.15 81.18 10:09:01 AM 1 14.99 0.00 1.63 9.91 0.08 73.39 10:09:01 AM 2 20.14 0.03 2.50 17.83 0.08 59.41 10:09:01 AM 3 5.29 0.08 1.26 0.65 0.10 92.61 10:09:01 AM 4 8.12 0.00 1.12 6.39 0.10 84.26 10:09:01 AM 5 15.55 0.00 1.36 1.61 0.08 81.40 10:09:01 AM 6 18.31 0.02 0.91 0.88 0.13 79.75 10:09:01 AM 7 17.68 3.03 1.86 1.83 0.08 75.52 10:10:01 AM all 20.07 0.00 1.07 0.27 0.15 78.44 10:10:01 AM 0 19.66 0.00 0.87 0.20 0.10 79.17 10:10:01 AM 1 22.56 0.00 1.32 0.05 0.20 75.86 10:10:01 AM 2 22.87 0.00 0.85 0.00 0.12 76.16 10:10:01 AM 3 17.55 0.00 1.26 0.49 0.12 80.59 10:10:01 AM 4 18.34 0.00 1.14 0.27 0.20 80.05 10:10:01 AM 5 13.77 0.00 1.26 1.11 0.12 83.74 10:10:01 AM 6 28.47 0.00 1.05 0.00 0.22 70.26 10:10:01 AM 7 17.32 0.00 0.82 0.03 0.12 81.71 10:11:01 AM all 22.03 0.00 1.34 1.98 0.12 74.52 10:11:01 AM 0 11.78 0.00 1.12 0.08 0.12 86.90 10:11:01 AM 1 29.35 0.00 1.74 3.99 0.08 64.83 10:11:01 AM 2 18.58 0.00 1.32 0.00 0.10 80.00 10:11:01 AM 3 32.14 0.00 1.50 1.99 0.14 64.23 10:11:01 AM 4 7.76 0.00 1.14 0.81 0.12 90.18 10:11:01 AM 5 45.65 0.00 1.56 5.79 0.19 46.82 10:11:01 AM 6 18.55 0.00 0.92 2.16 0.12 78.25 10:11:01 AM 7 12.85 0.00 1.42 1.06 0.12 84.55 Average: all 24.44 0.10 1.55 1.40 0.11 72.39 Average: 0 21.33 0.23 1.45 0.79 0.11 76.09 Average: 1 24.59 0.01 1.56 2.25 0.10 71.49 Average: 2 28.42 0.01 1.92 2.39 0.11 67.16 Average: 3 23.29 0.01 1.57 1.29 0.10 73.72 Average: 4 21.61 0.02 1.51 1.79 0.11 74.97 Average: 5 26.86 0.01 1.58 1.31 0.11 70.13 Average: 6 24.89 0.18 1.26 0.51 0.11 73.05 Average: 7 24.56 0.35 1.58 0.88 0.10 72.53