---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-3170 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 14G 141G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 879 24631 0 6656 30832 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:82:82:f0 brd ff:ff:ff:ff:ff:ff inet 10.30.106.115/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85594sec preferred_lft 85594sec inet6 fe80::f816:3eff:fe82:82f0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:54:68:3e:97 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-3170) 02/06/24 _x86_64_ (8 CPU) 14:51:55 LINUX RESTART (8 CPU) 14:52:01 tps rtps wtps bread/s bwrtn/s 14:53:02 140.16 74.44 65.72 5300.32 56030.39 14:54:01 148.52 50.23 98.29 3894.26 28760.14 14:55:01 120.61 14.50 106.12 954.51 33480.29 14:56:01 56.52 12.78 43.74 2384.94 22055.12 14:57:01 87.10 3.65 83.45 479.79 52941.04 14:58:01 220.73 2.72 218.01 429.53 108030.39 14:59:01 152.62 0.02 152.61 0.13 26656.49 15:00:01 45.99 0.02 45.98 4.27 25184.74 15:01:01 15.46 0.00 15.46 0.00 10653.56 15:02:01 6.87 0.02 6.85 0.80 231.96 15:03:01 6.90 0.00 6.90 0.00 238.23 15:04:01 6.62 0.02 6.60 0.80 229.30 15:05:01 55.30 1.57 53.73 99.57 3786.34 Average: 81.71 12.25 69.46 1038.55 28328.21 14:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:53:02 30320980 31694580 2618240 7.95 53484 1640648 1413836 4.16 855256 1490292 58672 14:54:01 29749792 31537956 3189428 9.68 79568 2010948 1555436 4.58 1091828 1789328 110248 14:55:01 28174756 30364328 4764464 14.46 89152 2391460 2819496 8.30 2352236 2076768 22244 14:56:01 27310260 30374840 5628960 17.09 95668 3244568 2432236 7.16 2599876 2659216 701792 14:57:01 27068272 31603640 5870948 17.82 120268 4627992 1562812 4.60 1422188 4008104 1076064 14:58:01 25368432 31582880 7570788 22.98 164148 6154956 2433560 7.16 1527932 5480460 1120 14:59:01 22908324 29462228 10030896 30.45 175492 6468268 4466248 13.14 3763560 5678572 2156 15:00:01 22717848 29405728 10221372 31.03 181432 6583172 4934184 14.52 3829652 5780592 2088 15:01:01 22654636 29344728 10284584 31.22 182148 6584388 5147072 15.14 3894412 5780228 108 15:02:01 22659852 29350668 10279368 31.21 182700 6584420 4946528 14.55 3889176 5780180 236 15:03:01 22659320 29350616 10279900 31.21 183104 6584424 4956284 14.58 3890848 5780120 96 15:04:01 22658096 29349988 10281124 31.21 183520 6584448 4966188 14.61 3891680 5780132 248 15:05:01 25233752 31577168 7705468 23.39 187312 6249828 1473256 4.33 1648620 5487064 1392 Average: 25344948 30384565 7594272 23.06 144461 5054578 3315934 9.76 2665943 4428543 152036 14:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:53:02 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 14:53:02 ens3 375.59 262.29 1052.27 61.12 0.00 0.00 0.00 0.00 14:53:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 14:54:01 ens3 136.79 97.32 1237.70 22.93 0.00 0.00 0.00 0.00 14:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 14:55:01 ens3 914.91 568.74 5548.31 144.56 0.00 0.00 0.00 0.00 14:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 14:56:01 ens3 654.57 399.05 2209.72 154.07 0.00 0.00 0.00 0.00 14:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 lo 4.27 4.27 0.49 0.49 0.00 0.00 0.00 0.00 14:57:01 br-f13b52df77f6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 ens3 575.14 296.48 8315.42 35.89 0.00 0.00 0.00 0.00 14:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 lo 3.13 3.13 0.35 0.35 0.00 0.00 0.00 0.00 14:58:01 br-84666e7e6ba7 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 14:58:01 br-f13b52df77f6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 ens3 623.65 268.06 12668.14 19.86 0.00 0.00 0.00 0.00 14:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 br-84666e7e6ba7 0.13 0.17 0.02 0.01 0.00 0.00 0.00 0.00 14:59:01 br-f13b52df77f6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 ens3 0.68 0.40 0.42 0.25 0.00 0.00 0.00 0.00 15:00:01 lo 1.40 1.40 0.12 0.12 0.00 0.00 0.00 0.00 15:00:01 br-84666e7e6ba7 0.10 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:00:01 br-f13b52df77f6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 ens3 26.91 19.86 666.27 2.22 0.00 0.00 0.00 0.00 15:01:01 lo 0.40 0.40 0.02 0.02 0.00 0.00 0.00 0.00 15:01:01 br-84666e7e6ba7 1.82 8.23 0.33 4.84 0.00 0.00 0.00 0.00 15:01:01 br-f13b52df77f6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 ens3 70.20 43.44 21.41 18.44 0.00 0.00 0.00 0.00 15:02:01 lo 0.60 0.60 0.03 0.03 0.00 0.00 0.00 0.00 15:02:01 br-84666e7e6ba7 0.12 0.12 0.00 0.01 0.00 0.00 0.00 0.00 15:02:01 br-f13b52df77f6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 ens3 60.19 32.26 19.17 14.81 0.00 0.00 0.00 0.00 15:03:01 lo 0.40 0.40 0.02 0.02 0.00 0.00 0.00 0.00 15:03:01 br-84666e7e6ba7 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:03:01 br-f13b52df77f6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 ens3 51.02 29.85 14.70 11.35 0.00 0.00 0.00 0.00 15:04:01 lo 0.60 0.60 0.03 0.03 0.00 0.00 0.00 0.00 15:04:01 br-84666e7e6ba7 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:04:01 br-f13b52df77f6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 ens3 35.69 25.88 11.17 9.55 0.00 0.00 0.00 0.00 15:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 15:05:01 ens3 58.48 46.55 75.13 28.85 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.28 1.28 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 275.86 160.86 2450.74 40.32 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-3170) 02/06/24 _x86_64_ (8 CPU) 14:51:55 LINUX RESTART (8 CPU) 14:52:01 CPU %user %nice %system %iowait %steal %idle 14:53:02 all 7.83 0.00 1.13 4.07 0.04 86.93 14:53:02 0 12.90 0.00 0.94 0.95 0.03 85.18 14:53:02 1 12.99 0.00 1.27 12.33 0.05 73.36 14:53:02 2 7.49 0.00 1.04 0.54 0.07 90.87 14:53:02 3 4.86 0.00 0.68 0.25 0.03 94.17 14:53:02 4 7.48 0.00 0.79 1.14 0.03 90.56 14:53:02 5 3.76 0.00 0.48 11.02 0.03 84.70 14:53:02 6 9.02 0.00 1.14 6.31 0.03 83.49 14:53:02 7 4.14 0.00 2.69 0.07 0.03 93.07 14:54:01 all 12.04 0.00 0.97 2.49 0.05 84.45 14:54:01 0 30.19 0.00 2.05 1.34 0.07 66.34 14:54:01 1 13.04 0.00 0.87 1.05 0.03 85.01 14:54:01 2 9.02 0.00 0.78 0.12 0.05 90.03 14:54:01 3 7.80 0.00 0.68 0.51 0.03 90.98 14:54:01 4 6.32 0.00 0.56 0.44 0.12 92.56 14:54:01 5 2.58 0.00 0.68 2.04 0.03 94.66 14:54:01 6 0.53 0.00 0.48 12.91 0.03 86.05 14:54:01 7 26.80 0.00 1.68 1.46 0.05 70.01 14:55:01 all 26.47 0.00 1.07 1.44 0.08 70.94 14:55:01 0 29.27 0.00 0.87 0.03 0.07 69.76 14:55:01 1 20.29 0.00 1.69 0.28 0.07 77.68 14:55:01 2 30.09 0.00 1.11 0.40 0.07 68.34 14:55:01 3 31.94 0.00 1.24 0.32 0.10 66.40 14:55:01 4 18.49 0.00 0.99 0.07 0.05 80.41 14:55:01 5 29.82 0.00 0.80 1.26 0.10 68.01 14:55:01 6 19.59 0.00 0.72 9.14 0.05 70.49 14:55:01 7 32.32 0.00 1.14 0.03 0.08 66.43 14:56:01 all 40.76 0.00 1.63 0.86 0.09 56.65 14:56:01 0 40.39 0.00 2.61 0.05 0.08 56.86 14:56:01 1 43.09 0.00 0.89 0.03 0.10 55.89 14:56:01 2 50.94 0.00 1.69 0.02 0.08 47.27 14:56:01 3 42.53 0.00 2.04 0.00 0.12 55.31 14:56:01 4 36.41 0.00 1.19 0.38 0.07 61.95 14:56:01 5 35.39 0.00 1.66 0.12 0.10 62.74 14:56:01 6 31.57 0.00 1.44 6.14 0.08 60.76 14:56:01 7 45.72 0.00 1.61 0.18 0.10 52.39 14:57:01 all 11.13 0.00 1.88 2.97 0.05 83.96 14:57:01 0 8.05 0.00 2.65 0.34 0.07 88.89 14:57:01 1 8.33 0.00 1.53 0.08 0.03 90.02 14:57:01 2 8.27 0.00 1.20 3.56 0.03 86.93 14:57:01 3 7.66 0.00 1.58 0.02 0.03 90.71 14:57:01 4 7.18 0.00 1.26 0.29 0.07 91.20 14:57:01 5 36.42 0.00 2.88 5.77 0.10 54.83 14:57:01 6 6.15 0.00 1.89 2.36 0.05 89.54 14:57:01 7 6.94 0.00 2.05 11.38 0.05 79.57 14:58:01 all 7.69 0.00 3.27 6.88 0.06 82.11 14:58:01 0 8.05 0.00 2.40 0.22 0.05 89.27 14:58:01 1 9.72 0.00 2.50 0.08 0.07 87.64 14:58:01 2 7.13 0.00 4.12 1.54 0.05 87.15 14:58:01 3 7.60 0.00 4.18 38.25 0.10 49.86 14:58:01 4 7.34 0.00 3.59 8.37 0.07 80.62 14:58:01 5 7.03 0.00 4.09 1.38 0.05 87.45 14:58:01 6 6.51 0.00 3.02 0.79 0.03 89.65 14:58:01 7 8.10 0.00 2.23 4.73 0.07 84.88 14:59:01 all 29.45 0.00 1.33 1.37 0.08 67.78 14:59:01 0 21.05 0.00 1.36 0.72 0.07 76.80 14:59:01 1 28.73 0.00 0.99 0.48 0.07 69.73 14:59:01 2 34.40 0.00 1.24 1.56 0.10 62.71 14:59:01 3 42.40 0.00 1.34 5.50 0.08 50.68 14:59:01 4 32.82 0.00 1.86 0.97 0.08 64.28 14:59:01 5 23.86 0.00 1.10 0.84 0.08 74.11 14:59:01 6 26.37 0.00 1.49 0.64 0.07 71.43 14:59:01 7 25.91 0.00 1.25 0.23 0.07 72.53 15:00:01 all 2.05 0.00 0.71 1.13 0.04 96.07 15:00:01 0 1.50 0.00 0.87 1.10 0.03 96.49 15:00:01 1 3.12 0.00 0.76 0.05 0.03 96.04 15:00:01 2 1.72 0.00 0.58 3.62 0.05 94.02 15:00:01 3 2.12 0.00 0.60 3.72 0.05 93.51 15:00:01 4 1.72 0.00 0.72 0.37 0.03 97.16 15:00:01 5 2.24 0.00 0.67 0.03 0.05 97.01 15:00:01 6 1.92 0.00 0.93 0.02 0.03 97.10 15:00:01 7 2.07 0.00 0.53 0.08 0.05 97.26 15:01:01 all 1.55 0.00 0.59 1.37 0.07 96.43 15:01:01 0 2.12 0.00 0.50 0.02 0.07 97.30 15:01:01 1 1.60 0.00 0.72 0.10 0.07 97.51 15:01:01 2 1.10 0.00 0.59 1.61 0.08 96.62 15:01:01 3 2.16 0.00 0.57 6.99 0.08 90.20 15:01:01 4 1.54 0.00 0.59 0.02 0.08 97.78 15:01:01 5 1.24 0.00 0.47 0.10 0.07 98.13 15:01:01 6 1.25 0.00 0.77 2.05 0.05 95.88 15:01:01 7 1.36 0.00 0.54 0.07 0.05 97.99 15:02:01 all 0.75 0.00 0.53 0.05 0.06 98.61 15:02:01 0 0.72 0.00 0.69 0.00 0.07 98.53 15:02:01 1 0.95 0.00 0.62 0.07 0.07 98.30 15:02:01 2 0.48 0.00 0.38 0.00 0.05 99.08 15:02:01 3 0.79 0.00 0.43 0.02 0.05 98.71 15:02:01 4 0.75 0.00 0.50 0.00 0.08 98.66 15:02:01 5 0.81 0.00 0.55 0.02 0.07 98.56 15:02:01 6 0.70 0.00 0.50 0.03 0.05 98.71 15:02:01 7 0.82 0.00 0.55 0.23 0.08 98.31 15:03:01 all 0.73 0.00 0.57 0.04 0.06 98.60 15:03:01 0 0.52 0.00 0.45 0.02 0.05 98.96 15:03:01 1 0.58 0.00 0.58 0.00 0.05 98.78 15:03:01 2 0.85 0.00 0.54 0.02 0.05 98.54 15:03:01 3 0.58 0.00 0.60 0.00 0.05 98.76 15:03:01 4 0.72 0.00 0.54 0.02 0.05 98.68 15:03:01 5 0.93 0.00 0.68 0.00 0.07 98.31 15:03:01 6 0.82 0.00 0.57 0.20 0.08 98.33 15:03:01 7 0.85 0.00 0.60 0.03 0.07 98.44 15:03:01 CPU %user %nice %system %iowait %steal %idle 15:04:01 all 0.77 0.00 0.56 0.27 0.08 98.33 15:04:01 0 0.85 0.00 0.55 0.07 0.07 98.46 15:04:01 1 0.67 0.00 0.59 0.02 0.07 98.66 15:04:01 2 0.67 0.00 0.44 0.20 0.07 98.62 15:04:01 3 0.74 0.00 0.54 0.05 0.08 98.60 15:04:01 4 0.87 0.00 0.63 0.15 0.07 98.28 15:04:01 5 0.67 0.00 0.48 0.10 0.13 98.61 15:04:01 6 0.84 0.00 0.69 1.51 0.12 96.85 15:04:01 7 0.82 0.00 0.57 0.03 0.07 98.51 15:05:01 all 6.21 0.00 0.84 0.46 0.04 92.45 15:05:01 0 4.32 0.00 0.63 0.10 0.02 94.92 15:05:01 1 1.12 0.00 0.75 1.15 0.05 96.93 15:05:01 2 3.76 0.00 0.52 0.35 0.03 95.34 15:05:01 3 3.11 0.00 1.04 0.95 0.03 94.87 15:05:01 4 1.27 0.00 0.82 0.13 0.03 97.75 15:05:01 5 0.87 0.00 0.57 0.17 0.02 98.38 15:05:01 6 33.22 0.00 1.75 0.65 0.10 64.28 15:05:01 7 2.04 0.00 0.63 0.18 0.05 97.09 Average: all 11.34 0.00 1.16 1.79 0.06 85.65 Average: 0 12.28 0.00 1.27 0.38 0.06 86.01 Average: 1 11.09 0.00 1.06 1.21 0.06 86.59 Average: 2 12.00 0.00 1.09 1.04 0.06 85.80 Average: 3 11.87 0.00 1.19 4.31 0.07 82.56 Average: 4 9.46 0.00 1.08 0.94 0.06 88.46 Average: 5 11.21 0.00 1.16 1.76 0.07 85.80 Average: 6 10.66 0.00 1.18 3.28 0.06 84.82 Average: 7 12.13 0.00 1.23 1.43 0.06 85.14