---> uname -a: Linux prd-centos8-docker-8c-8g-18880.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 1088 25702 19 5099 30328 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:15:b7:d2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.206/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85783sec preferred_lft 85783sec inet6 fe80::f816:3eff:fe15:b7d2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4a:1f:6a:0a 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::42:4aff:fe1f:6a0a/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) 03/28/2024 _x86_64_ (8 CPU) 14:03:57 LINUX RESTART (8 CPU) 02:05:01 PM tps rtps wtps bread/s bwrtn/s 02:06:01 PM 228.05 23.08 204.97 3947.61 9458.56 02:07:01 PM 160.28 1.37 158.91 387.20 15015.14 02:08:01 PM 34.88 0.13 34.74 31.19 2911.73 02:09:02 PM 105.56 12.48 93.09 959.52 27786.21 02:10:00 PM 36.82 0.00 36.82 0.00 790.69 02:10:01 PM 109.78 0.00 109.78 0.00 3638.04 02:11:01 PM 34.25 0.00 34.25 0.00 7046.79 02:12:01 PM 123.43 2.50 120.93 4512.10 29357.76 02:13:01 PM 5.21 0.00 5.21 0.00 222.49 02:14:01 PM 56.35 1.55 54.80 132.49 16803.90 Average: 87.42 4.58 82.84 1109.77 12180.94 02:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:06:01 PM 28556436 30542104 4099276 12.55 2688 2301608 2389008 7.09 204924 3428036 191900 02:07:01 PM 27980680 30253088 4675032 14.32 2688 2583560 2234748 6.63 305352 3878012 48896 02:08:01 PM 25975704 29160208 6680008 20.46 2688 3484280 3296028 9.78 372256 5773748 880504 02:09:02 PM 25699712 28823380 6956000 21.30 2688 3416820 3456368 10.25 538172 5851904 24 02:10:00 PM 25335308 28462556 7320404 22.42 2688 3419696 3903212 11.58 540768 6198216 12 02:10:01 PM 25230796 28358760 7424916 22.74 2688 3419992 5024544 14.91 540992 6297404 104 02:11:01 PM 25389364 28715556 7266348 22.25 2688 3618024 3499876 10.38 590036 6107692 36 02:12:01 PM 23587444 27913024 9068268 27.77 2688 4609088 6522668 19.35 778316 7646156 3064 02:13:01 PM 23027408 27364000 9628304 29.48 2688 4619648 7133552 21.17 784164 8178100 544 02:14:01 PM 26341104 31077284 6314608 19.34 2688 5005676 1504784 4.46 941656 4750636 56 Average: 25712396 29066996 6943316 21.26 2688 3647839 3896479 11.56 559664 5810990 112514 02:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 219.78 190.62 2111.44 49.84 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM lo 2.25 2.25 0.45 0.45 0.00 0.00 0.00 0.00 02:07:01 PM eth0 319.83 249.88 4159.75 32.97 0.00 0.00 0.00 0.00 02:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 858.36 346.96 6472.99 31.15 0.00 0.00 0.00 0.00 02:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:02 PM lo 27.24 27.24 2.80 2.80 0.00 0.00 0.00 0.00 02:09:02 PM eth0 67.85 40.58 17.32 19.05 0.00 0.00 0.00 0.00 02:09:02 PM docker0 6.68 7.48 0.86 0.88 0.00 0.00 0.00 0.00 02:10:00 PM lo 202.86 202.86 67.75 67.75 0.00 0.00 0.00 0.00 02:10:00 PM eth0 93.60 66.39 24.16 29.11 0.00 0.00 0.00 0.00 02:10:00 PM docker0 1.65 2.17 0.23 0.29 0.00 0.00 0.00 0.00 02:10:01 PM lo 111.96 111.96 10.34 10.34 0.00 0.00 0.00 0.00 02:10:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM docker0 0.00 2.17 0.00 0.23 0.00 0.00 0.00 0.00 02:10:01 PM veth64d046a 0.00 5.43 0.00 0.52 0.00 0.00 0.00 0.00 02:11:01 PM lo 17.66 17.66 1.75 1.75 0.00 0.00 0.00 0.00 02:11:01 PM eth0 74.68 61.87 491.57 20.95 0.00 0.00 0.00 0.00 02:11:01 PM docker0 1.97 2.28 0.37 0.31 0.00 0.00 0.00 0.00 02:12:01 PM lo 12.60 12.60 1.99 1.99 0.00 0.00 0.00 0.00 02:12:01 PM eth0 461.11 207.96 3514.58 22.04 0.00 0.00 0.00 0.00 02:12:01 PM docker0 6.10 6.58 0.69 1.39 0.00 0.00 0.00 0.00 02:12:01 PM veth9bd8413 6.10 6.71 0.78 1.40 0.00 0.00 0.00 0.00 02:12:01 PM veth162c3ff 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:13:01 PM lo 589.97 589.97 226.24 226.24 0.00 0.00 0.00 0.00 02:13:01 PM eth0 18.07 12.36 5.47 9.97 0.00 0.00 0.00 0.00 02:13:01 PM docker0 101.67 106.10 16.61 18.42 0.00 0.00 0.00 0.00 02:13:01 PM veth9bd8413 90.54 94.74 16.11 15.73 0.00 0.00 0.00 0.00 02:13:01 PM veth162c3ff 11.13 12.23 1.88 3.13 0.00 0.00 0.00 0.00 02:14:01 PM lo 285.62 285.62 63.02 63.02 0.00 0.00 0.00 0.00 02:14:01 PM eth0 51.03 45.77 237.62 14.57 0.00 0.00 0.00 0.00 02:14:01 PM docker0 130.34 133.61 37.90 23.72 0.00 0.00 0.00 0.00 Average: lo 126.18 126.18 40.30 40.30 0.00 0.00 0.00 0.00 Average: eth0 240.57 135.83 1896.01 25.46 0.00 0.00 0.00 0.00 Average: docker0 27.65 28.74 6.31 5.01 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) 03/28/2024 _x86_64_ (8 CPU) 14:03:57 LINUX RESTART (8 CPU) 02:05:01 PM CPU %user %nice %system %iowait %steal %idle 02:06:01 PM all 17.42 0.00 1.30 1.11 0.07 80.10 02:06:01 PM 0 17.33 0.00 2.01 2.02 0.08 78.56 02:06:01 PM 1 16.22 0.00 1.10 0.23 0.07 82.38 02:06:01 PM 2 17.31 0.00 0.99 0.85 0.08 80.77 02:06:01 PM 3 14.71 0.00 0.87 1.37 0.08 82.97 02:06:01 PM 4 27.29 0.00 2.27 0.50 0.07 69.87 02:06:01 PM 5 19.07 0.00 0.95 0.68 0.05 79.25 02:06:01 PM 6 11.02 0.00 0.99 1.96 0.10 85.94 02:06:01 PM 7 16.39 0.00 1.25 1.24 0.03 81.09 02:07:01 PM all 32.27 0.00 1.09 0.87 0.08 65.69 02:07:01 PM 0 33.48 0.00 1.27 0.45 0.08 64.71 02:07:01 PM 1 30.00 0.00 1.54 2.56 0.07 65.84 02:07:01 PM 2 18.66 0.00 1.27 0.32 0.08 79.67 02:07:01 PM 3 23.77 0.00 0.75 1.20 0.08 74.19 02:07:01 PM 4 38.11 0.00 1.34 0.13 0.07 60.35 02:07:01 PM 5 39.24 0.00 0.60 0.60 0.07 59.49 02:07:01 PM 6 38.63 0.00 1.32 1.34 0.08 58.62 02:07:01 PM 7 36.30 0.00 0.60 0.37 0.08 62.65 02:08:01 PM all 40.97 0.00 1.94 0.17 0.09 56.83 02:08:01 PM 0 37.96 0.00 1.73 0.03 0.08 60.20 02:08:01 PM 1 54.73 0.00 1.93 0.02 0.10 43.22 02:08:01 PM 2 36.70 0.00 2.72 0.00 0.08 60.49 02:08:01 PM 3 31.83 0.00 2.52 0.39 0.08 65.18 02:08:01 PM 4 47.39 0.00 1.71 0.37 0.10 50.43 02:08:01 PM 5 27.45 0.00 1.74 0.05 0.08 70.68 02:08:01 PM 6 48.44 0.00 1.16 0.02 0.08 50.29 02:08:01 PM 7 43.33 0.00 2.00 0.47 0.08 54.11 02:09:02 PM all 19.14 0.61 2.49 1.46 0.08 76.22 02:09:02 PM 0 18.79 0.03 2.64 0.22 0.10 78.21 02:09:02 PM 1 20.58 0.05 2.48 2.83 0.08 73.98 02:09:02 PM 2 19.63 0.03 2.40 2.46 0.08 75.39 02:09:02 PM 3 22.61 0.03 3.15 2.50 0.08 71.62 02:09:02 PM 4 15.29 0.05 2.13 1.89 0.10 80.53 02:09:02 PM 5 17.24 2.53 2.26 1.14 0.07 76.76 02:09:02 PM 6 19.33 0.10 2.26 0.25 0.07 77.99 02:09:02 PM 7 19.65 2.03 2.61 0.39 0.08 75.24 02:10:00 PM all 21.00 0.28 2.74 0.10 0.09 75.79 02:10:00 PM 0 19.48 0.05 2.84 0.09 0.09 77.45 02:10:00 PM 1 19.72 1.85 3.03 0.12 0.09 75.19 02:10:00 PM 2 21.30 0.14 2.56 0.05 0.10 75.84 02:10:00 PM 3 20.26 0.02 2.65 0.14 0.10 76.83 02:10:00 PM 4 17.96 0.07 2.46 0.07 0.09 79.36 02:10:00 PM 5 27.05 0.05 2.93 0.07 0.07 69.83 02:10:00 PM 6 14.96 0.03 2.24 0.17 0.10 82.49 02:10:00 PM 7 27.27 0.05 3.19 0.07 0.07 69.35 02:10:01 PM all 22.24 0.00 8.43 1.10 0.00 68.23 02:10:01 PM 0 17.05 0.00 7.95 1.14 0.00 73.86 02:10:01 PM 1 14.61 0.00 6.74 1.12 0.00 77.53 02:10:01 PM 2 14.13 0.00 13.04 3.26 0.00 69.57 02:10:01 PM 3 24.18 0.00 4.40 0.00 0.00 71.43 02:10:01 PM 4 30.00 0.00 10.00 2.22 0.00 57.78 02:10:01 PM 5 25.00 0.00 5.43 0.00 0.00 69.57 02:10:01 PM 6 42.39 0.00 14.13 1.09 0.00 42.39 02:10:01 PM 7 10.00 0.00 5.56 0.00 0.00 84.44 02:11:01 PM all 42.98 0.05 1.58 0.24 0.08 55.06 02:11:01 PM 0 48.70 0.00 1.72 1.42 0.08 48.08 02:11:01 PM 1 39.13 0.05 1.62 0.05 0.10 59.05 02:11:01 PM 2 34.36 0.02 1.49 0.08 0.07 63.99 02:11:01 PM 3 39.24 0.00 1.39 0.07 0.07 59.24 02:11:01 PM 4 55.75 0.02 1.52 0.13 0.08 42.49 02:11:01 PM 5 34.40 0.02 1.40 0.07 0.08 64.03 02:11:01 PM 6 44.16 0.32 1.79 0.00 0.07 53.67 02:11:01 PM 7 48.11 0.00 1.76 0.08 0.08 49.97 02:12:01 PM all 26.22 0.24 2.75 1.31 0.08 69.41 02:12:01 PM 0 23.51 0.05 3.07 0.99 0.08 72.30 02:12:01 PM 1 27.12 0.02 2.89 2.62 0.05 67.31 02:12:01 PM 2 20.35 0.00 2.58 1.31 0.08 75.68 02:12:01 PM 3 30.37 0.03 2.55 0.10 0.07 66.87 02:12:01 PM 4 17.83 0.00 2.50 0.39 0.07 79.21 02:12:01 PM 5 20.51 1.83 2.55 2.39 0.08 72.64 02:12:01 PM 6 30.31 0.02 2.64 2.30 0.10 64.64 02:12:01 PM 7 39.73 0.00 3.21 0.35 0.07 56.65 02:13:01 PM all 19.31 0.05 0.95 0.03 0.07 79.59 02:13:01 PM 0 25.80 0.00 0.53 0.02 0.08 73.56 02:13:01 PM 1 18.13 0.00 0.92 0.02 0.08 80.85 02:13:01 PM 2 21.72 0.00 1.02 0.02 0.05 77.19 02:13:01 PM 3 15.77 0.00 1.12 0.12 0.07 82.93 02:13:01 PM 4 13.03 0.00 0.75 0.00 0.08 86.13 02:13:01 PM 5 13.70 0.42 0.80 0.00 0.08 84.99 02:13:01 PM 6 22.36 0.00 1.54 0.03 0.07 76.00 02:13:01 PM 7 23.97 0.00 0.90 0.00 0.07 75.06 02:14:01 PM all 26.27 0.00 1.79 0.62 0.07 71.25 02:14:01 PM 0 24.01 0.00 1.34 0.00 0.08 74.57 02:14:01 PM 1 26.92 0.00 2.29 0.10 0.07 70.63 02:14:01 PM 2 16.94 0.00 1.34 2.64 0.08 79.00 02:14:01 PM 3 17.14 0.00 1.45 1.02 0.07 80.32 02:14:01 PM 4 45.61 0.00 2.59 0.13 0.07 51.60 02:14:01 PM 5 28.08 0.00 1.69 0.82 0.07 69.34 02:14:01 PM 6 28.25 0.00 2.14 0.10 0.07 69.45 02:14:01 PM 7 23.22 0.00 1.49 0.18 0.05 75.06 Average: all 27.30 0.14 1.86 0.66 0.08 69.97 Average: 0 27.69 0.01 1.91 0.58 0.09 69.72 Average: 1 28.06 0.21 1.98 0.95 0.08 68.72 Average: 2 22.98 0.02 1.83 0.87 0.08 74.22 Average: 3 23.98 0.01 1.83 0.77 0.08 73.34 Average: 4 30.98 0.01 1.93 0.41 0.08 66.59 Average: 5 25.19 0.54 1.66 0.65 0.07 71.89 Average: 6 28.68 0.05 1.81 0.69 0.08 68.70 Average: 7 30.85 0.23 1.89 0.35 0.07 66.61