---> uname -a: Linux prd-centos8-docker-8c-8g-700.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 1085 25674 18 5130 30332 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:cb:0f:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.186/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85771sec preferred_lft 85771sec inet6 fe80::f816:3eff:fecb:f2c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6f:e5:de:af 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::42:6fff:fee5:deaf/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) 11/17/2023 _x86_64_ (8 CPU) 11:40:41 LINUX RESTART (8 CPU) 11:41:01 AM tps rtps wtps bread/s bwrtn/s 11:42:01 AM 191.61 32.16 159.45 7299.68 22045.80 11:43:01 AM 216.51 18.41 198.10 3130.14 11366.51 11:44:01 AM 132.11 2.78 129.32 1121.23 13651.03 11:45:01 AM 126.04 12.65 113.40 932.49 28096.48 11:46:01 AM 42.04 0.12 41.92 4.80 2693.59 11:47:01 AM 18.16 0.00 18.16 0.00 434.99 11:48:01 AM 34.27 0.05 34.22 0.53 945.15 11:49:01 AM 39.02 2.47 36.55 4490.50 6761.51 11:50:01 AM 117.01 1.13 115.87 72.88 29017.67 11:51:01 AM 53.42 0.50 52.92 75.97 16388.12 Average: 97.02 7.03 89.99 1712.97 13140.74 11:41:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:42:01 AM 29548416 31247172 3107296 9.52 2688 2023336 1531844 4.54 206308 2490544 206024 11:43:01 AM 28877012 30878972 3778700 11.57 2688 2316352 1735216 5.15 194136 3122500 159260 11:44:01 AM 26686824 29422760 5968888 18.28 2688 3042768 3121836 9.26 337296 5137164 481100 11:45:01 AM 26867376 29996188 5788336 17.73 2688 3422572 2455848 7.29 495132 4749632 43400 11:46:01 AM 25456816 28610552 7198896 22.04 2688 3443896 4583780 13.60 532860 6101812 140 11:47:01 AM 25467972 28622764 7187740 22.01 2688 3445072 4771752 14.16 538180 6070996 88 11:48:01 AM 25916096 29082888 6739616 20.64 2688 3456752 3304128 9.80 542424 5637592 3628 11:49:01 AM 25580692 29400400 7075020 21.67 2688 4106388 3032040 9.00 715416 5788948 327132 11:50:01 AM 24525688 28836128 8130024 24.90 2688 4580488 3246592 9.63 774964 6736972 21316 11:51:01 AM 26337028 31104768 6318684 19.35 2688 5029636 1480164 4.39 939324 4758088 48712 Average: 26526392 29720259 6129320 18.77 2688 3486726 2926320 8.68 527604 5059425 129080 11:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM eth0 392.57 250.89 1524.32 58.97 0.00 0.00 0.00 0.00 11:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 AM eth0 231.46 199.28 2256.75 48.38 0.00 0.00 0.00 0.00 11:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 AM eth0 952.05 479.41 9728.67 40.40 0.00 0.00 0.00 0.00 11:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 AM lo 21.86 21.86 2.79 2.79 0.00 0.00 0.00 0.00 11:45:01 AM eth0 68.91 62.66 661.68 11.24 0.00 0.00 0.00 0.00 11:45:01 AM docker0 7.80 12.83 1.29 1.56 0.00 0.00 0.00 0.00 11:46:01 AM lo 4.06 4.06 0.42 0.42 0.00 0.00 0.00 0.00 11:46:01 AM eth0 27.38 19.74 23.35 16.45 0.00 0.00 0.00 0.00 11:46:01 AM docker0 1.50 1.73 0.21 0.19 0.00 0.00 0.00 0.00 11:46:01 AM veth459c7a3 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 11:47:01 AM lo 70.51 70.51 9.69 9.69 0.00 0.00 0.00 0.00 11:47:01 AM eth0 231.84 249.70 195.17 52.04 0.00 0.00 0.00 0.00 11:47:01 AM docker0 5.21 5.75 0.65 0.69 0.00 0.00 0.00 0.00 11:47:01 AM vethc512760 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM lo 311.71 311.71 148.89 148.89 0.00 0.00 0.00 0.00 11:48:01 AM eth0 111.55 78.24 37.24 36.19 0.00 0.00 0.00 0.00 11:48:01 AM docker0 3.52 4.25 0.59 0.56 0.00 0.00 0.00 0.00 11:49:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 11:49:01 AM eth0 122.16 104.35 1742.47 28.24 0.00 0.00 0.00 0.00 11:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM lo 239.99 239.99 54.52 54.52 0.00 0.00 0.00 0.00 11:50:01 AM eth0 341.16 145.17 2577.30 14.14 0.00 0.00 0.00 0.00 11:50:01 AM docker0 119.57 125.55 36.81 19.69 0.00 0.00 0.00 0.00 11:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM eth0 35.99 31.14 138.75 10.06 0.00 0.00 0.00 0.00 11:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 64.84 64.84 21.63 21.63 0.00 0.00 0.00 0.00 Average: eth0 251.51 162.06 1888.51 31.61 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) 11/17/2023 _x86_64_ (8 CPU) 11:40:41 LINUX RESTART (8 CPU) 11:41:01 AM CPU %user %nice %system %iowait %steal %idle 11:42:01 AM all 12.70 0.00 2.07 3.24 0.06 81.93 11:42:01 AM 0 19.93 0.00 2.61 0.99 0.07 76.41 11:42:01 AM 1 14.77 0.00 1.72 4.61 0.07 78.83 11:42:01 AM 2 5.90 0.00 2.55 3.30 0.03 88.21 11:42:01 AM 3 8.87 0.00 1.37 0.80 0.07 88.89 11:42:01 AM 4 15.76 0.00 2.31 2.61 0.05 79.27 11:42:01 AM 5 14.79 0.00 2.30 4.46 0.07 78.39 11:42:01 AM 6 11.05 0.00 1.52 1.02 0.05 86.36 11:42:01 AM 7 10.55 0.00 2.16 8.14 0.05 79.10 11:43:01 AM all 13.53 0.00 1.08 3.03 0.06 82.30 11:43:01 AM 0 14.27 0.00 1.24 0.92 0.05 83.52 11:43:01 AM 1 11.37 0.00 0.82 5.03 0.07 82.71 11:43:01 AM 2 10.45 0.00 1.39 7.93 0.08 80.15 11:43:01 AM 3 14.17 0.00 1.32 1.60 0.07 82.84 11:43:01 AM 4 22.65 0.00 1.17 3.29 0.05 72.84 11:43:01 AM 5 16.31 0.00 1.04 1.99 0.03 80.63 11:43:01 AM 6 10.02 0.00 0.95 2.77 0.03 86.22 11:43:01 AM 7 9.00 0.00 0.72 0.72 0.07 89.49 11:44:01 AM all 34.64 0.00 1.50 2.39 0.09 61.38 11:44:01 AM 0 38.12 0.00 1.14 4.30 0.10 56.34 11:44:01 AM 1 23.83 0.00 1.41 3.13 0.10 71.53 11:44:01 AM 2 41.67 0.00 1.99 3.06 0.10 53.17 11:44:01 AM 3 27.27 0.00 1.27 4.00 0.10 67.36 11:44:01 AM 4 29.62 0.00 1.56 1.47 0.07 67.28 11:44:01 AM 5 34.01 0.00 1.59 0.74 0.08 63.58 11:44:01 AM 6 42.14 0.00 1.44 2.36 0.08 53.97 11:44:01 AM 7 40.52 0.00 1.60 0.03 0.08 57.76 11:45:01 AM all 10.94 0.30 1.58 2.81 0.06 84.29 11:45:01 AM 0 12.37 2.33 1.04 0.37 0.07 83.83 11:45:01 AM 1 8.83 0.00 1.37 6.21 0.07 83.52 11:45:01 AM 2 11.73 0.00 1.79 8.23 0.05 78.19 11:45:01 AM 3 8.68 0.00 1.57 0.52 0.07 89.16 11:45:01 AM 4 11.76 0.00 1.53 0.99 0.07 85.65 11:45:01 AM 5 12.46 0.07 2.21 2.65 0.07 82.55 11:45:01 AM 6 10.66 0.03 1.41 2.50 0.07 85.34 11:45:01 AM 7 11.06 0.00 1.74 1.04 0.07 86.09 11:46:01 AM all 48.87 0.25 1.60 0.26 0.09 48.94 11:46:01 AM 0 48.53 0.00 1.44 1.05 0.08 48.90 11:46:01 AM 1 44.57 0.00 1.95 0.17 0.10 53.21 11:46:01 AM 2 58.35 0.03 1.97 0.13 0.12 39.39 11:46:01 AM 3 39.28 0.05 1.74 0.30 0.08 58.54 11:46:01 AM 4 52.65 0.07 1.17 0.18 0.08 45.85 11:46:01 AM 5 55.73 0.00 1.29 0.05 0.10 42.84 11:46:01 AM 6 30.00 0.00 1.37 0.15 0.07 68.41 11:46:01 AM 7 61.79 1.82 1.84 0.03 0.12 34.40 11:47:01 AM all 12.26 0.06 1.27 0.13 0.08 86.20 11:47:01 AM 0 10.63 0.03 1.41 0.15 0.08 87.70 11:47:01 AM 1 14.93 0.02 1.62 0.02 0.08 83.34 11:47:01 AM 2 11.47 0.37 1.17 0.10 0.07 86.83 11:47:01 AM 3 14.89 0.03 1.10 0.03 0.08 83.85 11:47:01 AM 4 10.07 0.00 0.99 0.48 0.08 88.38 11:47:01 AM 5 10.69 0.00 1.54 0.18 0.08 87.50 11:47:01 AM 6 11.06 0.02 0.99 0.00 0.07 87.87 11:47:01 AM 7 14.35 0.00 1.39 0.05 0.07 84.15 11:48:01 AM all 24.29 0.67 2.43 0.11 0.09 72.41 11:48:01 AM 0 29.96 0.05 2.76 0.05 0.10 67.08 11:48:01 AM 1 21.86 0.35 2.48 0.22 0.08 75.01 11:48:01 AM 2 27.34 0.07 2.86 0.15 0.10 69.48 11:48:01 AM 3 25.69 2.24 2.36 0.05 0.08 69.58 11:48:01 AM 4 26.27 2.34 2.54 0.02 0.08 68.75 11:48:01 AM 5 20.06 0.07 2.13 0.20 0.08 77.46 11:48:01 AM 6 24.63 0.10 2.19 0.08 0.08 72.91 11:48:01 AM 7 18.49 0.12 2.09 0.13 0.10 79.06 11:49:01 AM all 39.22 0.00 1.34 0.44 0.08 58.92 11:49:01 AM 0 36.16 0.00 1.20 0.28 0.08 62.27 11:49:01 AM 1 46.44 0.00 1.97 1.96 0.08 49.55 11:49:01 AM 2 44.88 0.00 0.88 0.02 0.07 54.15 11:49:01 AM 3 42.84 0.00 1.32 0.27 0.08 55.49 11:49:01 AM 4 43.99 0.00 0.84 0.02 0.08 55.08 11:49:01 AM 5 36.81 0.00 1.80 0.18 0.08 61.12 11:49:01 AM 6 40.37 0.00 1.34 0.08 0.08 58.12 11:49:01 AM 7 22.24 0.00 1.37 0.72 0.07 75.60 11:50:01 AM all 29.97 0.00 1.91 1.77 0.08 66.26 11:50:01 AM 0 22.72 0.00 1.41 0.10 0.08 75.69 11:50:01 AM 1 40.04 0.00 1.98 2.73 0.08 55.17 11:50:01 AM 2 35.62 0.00 1.79 7.46 0.08 55.04 11:50:01 AM 3 38.68 0.00 1.81 1.73 0.08 57.69 11:50:01 AM 4 20.01 0.00 2.30 0.07 0.08 77.54 11:50:01 AM 5 19.95 0.00 1.68 0.28 0.07 78.02 11:50:01 AM 6 38.92 0.00 2.28 1.64 0.08 57.07 11:50:01 AM 7 23.82 0.00 2.07 0.13 0.08 73.89 11:51:01 AM all 13.72 0.00 1.12 0.60 0.04 84.51 11:51:01 AM 0 13.65 0.00 0.78 0.00 0.05 85.51 11:51:01 AM 1 7.19 0.00 1.05 3.37 0.05 88.34 11:51:01 AM 2 25.29 0.00 1.27 0.67 0.05 72.72 11:51:01 AM 3 15.87 0.00 1.54 0.42 0.05 82.13 11:51:01 AM 4 11.41 0.00 1.32 0.17 0.03 87.07 11:51:01 AM 5 10.60 0.00 0.77 0.08 0.05 88.49 11:51:01 AM 6 21.18 0.00 1.24 0.03 0.03 77.52 11:51:01 AM 7 4.56 0.00 1.04 0.07 0.02 94.32 Average: all 24.01 0.13 1.59 1.48 0.07 72.72 Average: 0 24.64 0.24 1.50 0.82 0.08 72.72 Average: 1 23.38 0.04 1.64 2.74 0.08 72.13 Average: 2 27.28 0.05 1.77 3.10 0.08 67.73 Average: 3 23.62 0.23 1.54 0.97 0.08 73.56 Average: 4 24.43 0.24 1.57 0.93 0.07 72.76 Average: 5 23.15 0.01 1.63 1.08 0.07 74.05 Average: 6 24.00 0.02 1.47 1.06 0.07 73.39 Average: 7 21.63 0.19 1.60 1.11 0.07 75.39