---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-13872 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: 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 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 10G 145G 7% / 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 835 29147 0 2183 30904 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:b0:78:07 brd ff:ff:ff:ff:ff:ff inet 10.30.106.111/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85516sec preferred_lft 85516sec inet6 fe80::f816:3eff:feb0:7807/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:30:ed:c2:54 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::42:30ff:feed:c254/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-13872) 03/17/24 _x86_64_ (8 CPU) 08:23:25 LINUX RESTART (8 CPU) 08:24:02 tps rtps wtps bread/s bwrtn/s 08:25:01 114.68 37.16 77.51 1735.57 26793.56 08:26:01 145.74 8.73 137.01 1599.33 39160.95 08:27:01 46.24 0.97 45.28 20.66 37603.60 08:28:01 15.20 0.02 15.18 0.53 21352.31 08:29:01 16.66 0.00 16.66 0.00 25461.49 08:30:01 21.46 0.00 21.46 0.00 26934.58 08:31:01 13.88 0.00 13.88 0.00 19060.82 08:32:01 2.25 0.00 2.25 0.00 911.05 08:33:01 10.28 0.02 10.26 0.13 8999.17 08:34:01 21.28 0.00 21.28 0.00 16146.78 08:35:01 6.10 0.00 6.10 0.00 3162.28 08:36:01 10.48 0.00 10.48 0.00 8705.88 08:37:01 18.05 0.00 18.05 0.00 11020.83 08:38:01 111.81 1.22 110.60 91.58 6858.72 Average: 39.49 3.40 36.10 244.53 18002.15 08:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:25:01 30083284 31660592 2855936 8.67 68968 1820592 1436368 4.23 908140 1657992 167796 08:26:01 29240152 31364256 3699068 11.23 83452 2323120 1856244 5.46 1321468 2018396 136724 08:27:01 29114152 31339956 3825068 11.61 83644 2406448 1939260 5.71 1367480 2094912 1336 08:28:01 28909732 31177604 4029488 12.23 83732 2433044 2109572 6.21 1535088 2130816 5004 08:29:01 28990272 31373976 3948948 11.99 83844 2574600 1894580 5.57 1367476 2214816 20 08:30:01 28991680 31341280 3947540 11.98 84008 2527588 1974600 5.81 1455596 2123616 25188 08:31:01 28795484 31187708 4143736 12.58 84104 2554596 2136220 6.29 1608880 2165344 4928 08:32:01 28533716 30962524 4405504 13.37 84196 2578200 2389020 7.03 1833564 2201484 1904 08:33:01 29107988 31464696 3831232 11.63 84356 2548792 1763916 5.19 1354208 2105496 32612 08:34:01 29215476 31408112 3723744 11.30 84544 2377480 1904992 5.60 1340228 2017540 72008 08:35:01 28977488 31211600 3961732 12.03 84608 2406868 2146932 6.32 1543856 2050412 7328 08:36:01 29039968 31350900 3899252 11.84 84680 2492156 1931848 5.68 1440148 2088312 4924 08:37:01 29257064 31581612 3682156 11.18 84760 2516728 1701856 5.01 1234724 2077752 47132 08:38:01 29824172 31621804 3115048 9.46 92616 2000816 1497500 4.41 1064260 1722656 1600 Average: 29148616 31360473 3790604 11.51 83679 2397216 1905922 5.61 1383937 2047825 36322 08:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 08:25:01 ens3 95.70 66.60 930.70 16.43 0.00 0.00 0.00 0.00 08:26:01 docker0 50.86 107.90 3.10 1809.18 0.00 0.00 0.00 0.00 08:26:01 veth03eff03 48.59 103.91 3.63 1757.40 0.00 0.00 0.00 0.14 08:26:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 08:26:01 ens3 196.17 122.82 2035.04 21.45 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 veth03eff03 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 ens3 4.93 4.85 1.13 2.08 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 veth03eff03 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:28:01 ens3 0.20 0.15 0.06 0.21 0.00 0.00 0.00 0.00 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 veth03eff03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 ens3 0.28 0.32 0.13 0.45 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 veth03eff03 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:30:01 ens3 1.47 1.33 0.33 0.56 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 veth03eff03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 ens3 0.12 0.10 0.05 0.20 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 veth03eff03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 0.25 0.17 0.06 0.24 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 veth03eff03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 3.12 2.77 0.68 1.31 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth03eff03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 15.03 14.16 3.16 5.40 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth03eff03 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 0.23 0.20 0.06 0.25 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth03eff03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 1.75 1.75 0.34 0.63 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth03eff03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 8.72 7.97 1.87 3.34 0.00 0.00 0.00 0.00 08:38:01 docker0 4.88 6.58 0.34 101.07 0.00 0.00 0.00 0.00 08:38:01 lo 2.80 2.80 0.26 0.26 0.00 0.00 0.00 0.00 08:38:01 ens3 162.47 158.72 147.62 321.76 0.00 0.00 0.00 0.00 Average: docker0 3.99 8.19 0.25 136.65 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 34.96 27.23 222.14 26.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-13872) 03/17/24 _x86_64_ (8 CPU) 08:23:25 LINUX RESTART (8 CPU) 08:24:02 CPU %user %nice %system %iowait %steal %idle 08:25:01 all 10.25 0.00 0.81 2.28 0.03 86.63 08:25:01 0 11.03 0.00 0.73 0.34 0.02 87.89 08:25:01 1 6.00 0.00 0.65 0.53 0.03 92.80 08:25:01 2 10.57 0.00 0.78 2.23 0.08 86.34 08:25:01 3 1.66 0.00 0.39 0.08 0.02 97.85 08:25:01 4 7.85 0.00 0.98 0.61 0.02 90.54 08:25:01 5 5.42 0.00 0.43 10.37 0.03 83.74 08:25:01 6 23.74 0.00 1.39 1.78 0.03 73.05 08:25:01 7 15.74 0.00 1.10 2.36 0.03 80.76 08:26:01 all 10.05 0.00 3.15 2.49 0.07 84.24 08:26:01 0 18.18 0.00 3.49 1.32 0.10 76.91 08:26:01 1 9.56 0.00 3.95 1.39 0.10 85.00 08:26:01 2 6.75 0.00 3.36 13.21 0.07 76.61 08:26:01 3 11.29 0.00 2.93 0.65 0.05 85.07 08:26:01 4 8.34 0.00 3.14 1.62 0.08 86.82 08:26:01 5 10.04 0.00 2.42 0.58 0.05 86.91 08:26:01 6 6.53 0.00 2.33 0.30 0.07 90.77 08:26:01 7 9.70 0.00 3.55 0.84 0.08 85.84 08:27:01 all 40.29 0.00 3.56 1.23 0.05 54.87 08:27:01 0 30.52 0.00 3.84 0.70 0.05 64.88 08:27:01 1 31.50 0.00 3.25 7.02 0.03 58.20 08:27:01 2 70.38 0.00 3.97 0.35 0.07 25.23 08:27:01 3 48.14 0.00 3.32 0.05 0.08 48.41 08:27:01 4 36.68 0.00 4.15 0.43 0.03 58.70 08:27:01 5 33.56 0.00 2.92 0.08 0.03 63.41 08:27:01 6 36.36 0.00 3.93 1.05 0.07 58.59 08:27:01 7 35.10 0.00 3.10 0.13 0.03 61.63 08:28:01 all 12.08 0.00 0.47 1.15 0.02 86.28 08:28:01 0 4.28 0.00 0.13 0.03 0.02 95.54 08:28:01 1 0.03 0.00 0.02 9.12 0.00 90.83 08:28:01 2 0.07 0.00 0.02 0.05 0.00 99.87 08:28:01 3 92.12 0.00 3.58 0.00 0.12 4.18 08:28:01 4 0.03 0.00 0.02 0.00 0.02 99.93 08:28:01 5 0.00 0.00 0.00 0.00 0.02 99.98 08:28:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:28:01 7 0.00 0.00 0.00 0.00 0.02 99.98 08:29:01 all 12.00 0.00 0.51 1.27 0.02 86.20 08:29:01 0 6.00 0.00 0.17 0.03 0.02 93.78 08:29:01 1 1.09 0.00 0.02 8.69 0.02 90.18 08:29:01 2 85.85 0.00 3.70 1.32 0.08 9.06 08:29:01 3 0.03 0.00 0.00 0.03 0.02 99.92 08:29:01 4 2.97 0.00 0.20 0.00 0.00 96.83 08:29:01 5 0.00 0.00 0.02 0.00 0.00 99.98 08:29:01 6 0.05 0.00 0.00 0.02 0.00 99.93 08:29:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:30:01 all 12.25 0.00 0.64 1.39 0.03 85.69 08:30:01 0 1.40 0.00 0.15 0.23 0.02 98.20 08:30:01 1 8.22 0.00 1.16 0.05 0.02 90.56 08:30:01 2 0.80 0.00 0.45 10.82 0.02 87.91 08:30:01 3 0.38 0.00 0.18 0.00 0.03 99.40 08:30:01 4 74.72 0.00 2.37 0.00 0.10 22.81 08:30:01 5 11.54 0.00 0.53 0.00 0.02 87.91 08:30:01 6 0.30 0.00 0.12 0.00 0.00 99.58 08:30:01 7 0.65 0.00 0.15 0.00 0.00 99.20 08:31:01 all 12.10 0.00 0.43 1.13 0.02 86.31 08:31:01 0 0.05 0.00 0.05 0.23 0.02 99.65 08:31:01 1 5.72 0.00 0.12 0.00 0.02 94.15 08:31:01 2 0.10 0.00 0.00 8.83 0.00 91.07 08:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:31:01 4 90.87 0.00 3.25 0.00 0.10 5.78 08:31:01 5 0.00 0.00 0.02 0.00 0.00 99.98 08:31:01 6 0.03 0.00 0.00 0.00 0.02 99.95 08:31:01 7 0.02 0.00 0.00 0.00 0.02 99.97 08:32:01 all 12.14 0.00 0.42 0.06 0.02 87.36 08:32:01 0 6.64 0.00 0.23 0.40 0.03 92.70 08:32:01 1 19.65 0.00 0.62 0.00 0.03 79.70 08:32:01 2 70.54 0.00 2.46 0.07 0.10 26.84 08:32:01 3 0.00 0.00 0.00 0.00 0.03 99.97 08:32:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:32:01 5 0.00 0.00 0.02 0.00 0.00 99.98 08:32:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:33:01 all 18.66 0.00 1.27 0.62 0.03 79.43 08:33:01 0 46.64 0.00 2.97 2.65 0.05 47.69 08:33:01 1 8.40 0.00 0.83 0.13 0.02 90.62 08:33:01 2 53.93 0.00 1.70 0.53 0.07 43.76 08:33:01 3 8.32 0.00 1.05 0.08 0.02 90.53 08:33:01 4 8.26 0.00 0.80 0.03 0.03 90.87 08:33:01 5 7.67 0.00 0.90 0.63 0.02 90.78 08:33:01 6 7.17 0.00 0.93 0.83 0.00 91.07 08:33:01 7 8.85 0.00 0.97 0.05 0.00 90.13 08:34:01 all 48.70 0.00 5.60 0.79 0.08 44.84 08:34:01 0 55.65 0.00 5.66 0.79 0.08 37.82 08:34:01 1 59.04 0.00 6.16 0.85 0.08 33.86 08:34:01 2 55.59 0.00 5.51 0.48 0.12 38.30 08:34:01 3 42.54 0.00 4.99 0.60 0.10 51.77 08:34:01 4 39.62 0.00 4.74 1.02 0.07 54.55 08:34:01 5 45.06 0.00 5.97 1.08 0.08 47.82 08:34:01 6 42.19 0.00 6.14 1.05 0.07 50.55 08:34:01 7 49.79 0.00 5.57 0.48 0.08 44.07 08:35:01 all 12.05 0.00 0.45 0.20 0.02 87.28 08:35:01 0 0.00 0.00 0.02 0.98 0.00 99.00 08:35:01 1 96.15 0.00 3.58 0.15 0.12 0.00 08:35:01 2 0.00 0.00 0.02 0.47 0.00 99.52 08:35:01 3 0.03 0.00 0.02 0.00 0.00 99.95 08:35:01 4 0.03 0.00 0.00 0.00 0.00 99.97 08:35:01 5 0.02 0.00 0.00 0.00 0.03 99.95 08:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:35:01 7 0.03 0.00 0.00 0.00 0.00 99.97 08:35:01 CPU %user %nice %system %iowait %steal %idle 08:36:01 all 11.88 0.00 0.72 0.14 0.03 87.23 08:36:01 0 52.58 0.00 2.04 0.00 0.05 45.33 08:36:01 1 3.22 0.00 0.35 0.50 0.02 95.91 08:36:01 2 4.92 0.00 1.13 0.47 0.02 93.47 08:36:01 3 5.96 0.00 0.58 0.00 0.05 93.41 08:36:01 4 0.17 0.00 0.08 0.00 0.02 99.73 08:36:01 5 10.76 0.00 0.53 0.17 0.05 88.49 08:36:01 6 0.22 0.00 0.07 0.00 0.00 99.72 08:36:01 7 17.28 0.00 0.95 0.00 0.03 81.73 08:37:01 all 26.12 0.00 2.90 0.82 0.05 70.12 08:37:01 0 72.36 0.00 4.47 0.98 0.10 22.09 08:37:01 1 19.37 0.00 2.39 0.60 0.08 77.56 08:37:01 2 15.31 0.00 2.67 1.47 0.02 80.54 08:37:01 3 18.39 0.00 2.18 0.37 0.02 79.04 08:37:01 4 18.92 0.00 3.16 0.97 0.03 76.92 08:37:01 5 16.75 0.00 2.37 0.52 0.07 80.30 08:37:01 6 26.98 0.00 3.12 1.02 0.03 68.85 08:37:01 7 20.83 0.00 2.80 0.62 0.02 75.73 08:38:01 all 12.76 0.00 2.56 0.88 0.05 83.75 08:38:01 0 7.77 0.00 2.13 0.13 0.03 89.93 08:38:01 1 25.58 0.00 2.98 0.70 0.07 70.67 08:38:01 2 5.01 0.00 1.81 3.00 0.05 90.14 08:38:01 3 7.53 0.00 2.29 0.07 0.03 90.08 08:38:01 4 14.78 0.00 2.19 2.43 0.05 80.55 08:38:01 5 12.98 0.00 2.84 0.08 0.03 84.06 08:38:01 6 7.92 0.00 3.35 0.07 0.05 88.61 08:38:01 7 20.63 0.00 2.88 0.59 0.07 75.83 Average: all 17.96 0.00 1.68 1.03 0.04 79.30 Average: 0 22.37 0.00 1.86 0.63 0.04 75.09 Average: 1 20.99 0.00 1.86 2.13 0.05 74.98 Average: 2 27.18 0.00 1.97 3.09 0.05 67.71 Average: 3 16.90 0.00 1.54 0.14 0.04 81.38 Average: 4 21.70 0.00 1.79 0.51 0.04 75.96 Average: 5 10.97 0.00 1.35 0.95 0.03 86.69 Average: 6 10.80 0.00 1.53 0.44 0.02 87.21 Average: 7 12.75 0.00 1.50 0.36 0.03 85.36