---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-24599 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 712K 3.2G 1% /run /dev/vda1 155G 11G 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 28730 0 2600 30890 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:2d:44:9b brd ff:ff:ff:ff:ff:ff inet 10.30.107.164/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85518sec preferred_lft 85518sec inet6 fe80::f816:3eff:fe2d:449b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c6:32:36: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:c6ff:fe32:36af/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-24599) 04/20/24 _x86_64_ (8 CPU) 07:46:33 LINUX RESTART (8 CPU) 07:47:02 tps rtps wtps bread/s bwrtn/s 07:48:01 51.51 31.49 20.02 2773.04 20267.62 07:49:01 12.85 0.00 12.85 0.00 18029.13 07:50:01 12.16 0.00 12.16 0.00 17885.95 07:51:01 11.80 0.00 11.80 0.00 16680.97 07:52:01 12.45 0.00 12.45 0.00 18023.40 07:53:01 12.78 0.00 12.78 0.00 18027.40 07:54:01 12.20 0.00 12.20 0.00 17883.51 07:55:01 14.60 0.97 13.63 20.66 17907.95 07:56:01 2.25 0.00 2.25 0.00 1627.60 07:57:01 4.37 2.47 1.90 102.38 200.23 07:58:01 98.30 37.15 61.15 1739.69 6207.40 07:59:01 131.93 37.51 94.42 885.72 11832.43 08:00:01 128.13 4.30 123.83 490.18 14820.20 08:01:01 65.79 1.10 64.69 92.12 13993.13 Average: 40.78 8.19 32.59 433.29 13805.88 07:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:48:01 30637284 31880756 2301936 6.99 38644 1533248 1286892 3.79 642012 1415616 56 07:49:01 30633676 31877268 2305544 7.00 38732 1533252 1286892 3.79 644752 1415600 44 07:50:01 30632744 31876436 2306476 7.00 38816 1533252 1286892 3.79 645460 1415600 20 07:51:01 30631100 31874884 2308120 7.01 38904 1533260 1286892 3.79 647564 1415608 48 07:52:01 30627424 31871376 2311796 7.02 39000 1533256 1286892 3.79 651664 1415612 20 07:53:01 30626552 31870568 2312668 7.02 39080 1533268 1286892 3.79 652864 1415616 20 07:54:01 30625100 31869228 2314120 7.03 39168 1533272 1286892 3.79 654004 1415628 8 07:55:01 30621016 31866000 2318204 7.04 39300 1533888 1372816 4.04 655444 1416048 24 07:56:01 30614436 31859548 2324784 7.06 39388 1533892 1372816 4.04 662968 1416052 148 07:57:01 30541096 31794920 2398124 7.28 39532 1542332 1356540 3.99 730436 1422748 20 07:58:01 30099560 31675020 2839660 8.62 70232 1816628 1403556 4.13 901612 1652920 144476 07:59:01 29076724 30971588 3862496 11.73 87008 2101400 2434756 7.16 1662320 1874608 115608 08:00:01 28739204 30939788 4200016 12.75 109456 2371928 2275280 6.69 1796392 2044980 85408 08:01:01 29476440 31686984 3462780 10.51 113224 2378176 1396544 4.11 1046556 2062872 2568 Average: 30255883 31708169 2683337 8.15 55035 1715075 1472897 4.33 856718 1557108 24891 07:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:48:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 07:48:01 ens3 217.38 134.59 528.52 29.09 0.00 0.00 0.00 0.00 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:49:01 ens3 1.13 0.62 0.41 0.63 0.00 0.00 0.00 0.00 07:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 ens3 0.73 0.10 0.12 0.10 0.00 0.00 0.00 0.00 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:51:01 ens3 1.22 0.60 0.42 0.47 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 ens3 1.68 0.95 0.72 0.95 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:53:01 ens3 0.47 0.33 0.14 0.32 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 ens3 0.28 0.10 0.11 0.01 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:55:01 ens3 0.27 0.27 0.07 0.20 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 ens3 0.83 0.92 0.37 1.35 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:57:01 ens3 55.37 41.81 108.82 18.33 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 lo 1.60 1.60 0.18 0.18 0.00 0.00 0.00 0.00 07:58:01 ens3 112.65 85.64 919.85 28.85 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 07:59:01 ens3 259.79 190.05 2273.21 38.96 0.00 0.00 0.00 0.00 07:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 lo 42.49 42.49 2.80 2.80 0.00 0.00 0.00 0.00 08:00:01 ens3 316.80 195.60 1971.34 44.20 0.00 0.00 0.00 0.00 08:00:01 docker0 70.94 117.05 3.80 1347.35 0.00 0.00 0.00 0.00 08:01:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 08:01:01 ens3 70.29 50.04 127.84 15.84 0.00 0.00 0.00 0.00 08:01:01 docker0 6.77 8.50 0.84 101.00 0.00 0.00 0.00 0.00 Average: lo 3.43 3.43 0.24 0.24 0.00 0.00 0.00 0.00 Average: ens3 74.04 50.02 423.58 12.79 0.00 0.00 0.00 0.00 Average: docker0 5.56 8.98 0.33 103.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-24599) 04/20/24 _x86_64_ (8 CPU) 07:46:33 LINUX RESTART (8 CPU) 07:47:02 CPU %user %nice %system %iowait %steal %idle 07:48:01 all 2.04 0.00 0.31 1.03 0.01 96.61 07:48:01 0 2.95 0.00 0.34 0.32 0.00 96.39 07:48:01 1 2.43 0.00 0.12 0.05 0.02 97.39 07:48:01 2 1.64 0.00 0.29 0.05 0.00 98.02 07:48:01 3 0.98 0.00 0.22 0.41 0.02 98.37 07:48:01 4 2.90 0.00 0.44 0.58 0.02 96.06 07:48:01 5 1.07 0.00 0.42 6.53 0.02 91.96 07:48:01 6 2.88 0.00 0.44 0.12 0.02 96.54 07:48:01 7 1.45 0.00 0.20 0.20 0.02 98.13 07:49:01 all 0.03 0.00 0.01 0.83 0.01 99.12 07:49:01 0 0.02 0.00 0.02 0.00 0.02 99.95 07:49:01 1 0.02 0.00 0.00 0.00 0.02 99.97 07:49:01 2 0.03 0.00 0.00 0.00 0.00 99.97 07:49:01 3 0.03 0.00 0.03 0.07 0.00 99.87 07:49:01 4 0.05 0.00 0.02 0.00 0.00 99.93 07:49:01 5 0.03 0.00 0.00 6.55 0.00 93.41 07:49:01 6 0.02 0.00 0.03 0.00 0.02 99.93 07:49:01 7 0.08 0.00 0.00 0.00 0.00 99.92 07:50:01 all 0.02 0.00 0.01 0.89 0.01 99.07 07:50:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:50:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:50:01 3 0.05 0.00 0.02 0.07 0.00 99.87 07:50:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:50:01 5 0.00 0.00 0.00 7.02 0.00 92.98 07:50:01 6 0.02 0.00 0.02 0.02 0.02 99.93 07:50:01 7 0.05 0.00 0.02 0.00 0.02 99.92 07:51:01 all 0.08 0.00 0.03 1.47 0.16 98.26 07:51:01 0 0.03 0.00 0.02 0.00 0.00 99.95 07:51:01 1 0.02 0.00 0.02 0.00 0.02 99.95 07:51:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:51:01 3 0.07 0.00 0.00 0.00 0.00 99.93 07:51:01 4 0.08 0.00 0.02 0.00 1.25 98.65 07:51:01 5 0.00 0.00 0.02 11.79 0.00 88.19 07:51:01 6 0.03 0.00 0.15 0.00 0.00 99.82 07:51:01 7 0.39 0.00 0.00 0.00 0.00 99.61 07:52:01 all 0.03 0.00 0.01 0.83 0.01 99.13 07:52:01 0 0.00 0.00 0.00 0.02 0.00 99.98 07:52:01 1 0.02 0.00 0.02 0.00 0.02 99.95 07:52:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:52:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:52:01 4 0.03 0.00 0.00 0.00 0.00 99.97 07:52:01 5 0.02 0.00 0.02 6.60 0.02 93.35 07:52:01 6 0.03 0.00 0.02 0.00 0.00 99.95 07:52:01 7 0.07 0.00 0.02 0.00 0.02 99.90 07:53:01 all 0.02 0.00 0.01 0.87 0.01 99.09 07:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:53:01 1 0.02 0.00 0.03 0.00 0.03 99.92 07:53:01 2 0.03 0.00 0.02 0.00 0.00 99.95 07:53:01 3 0.02 0.00 0.00 0.00 0.02 99.97 07:53:01 4 0.02 0.00 0.02 0.00 0.00 99.97 07:53:01 5 0.00 0.00 0.02 7.00 0.00 92.98 07:53:01 6 0.03 0.00 0.00 0.00 0.00 99.97 07:53:01 7 0.02 0.00 0.02 0.00 0.02 99.95 07:54:01 all 0.15 0.00 0.01 0.88 0.00 98.97 07:54:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:54:01 1 0.03 0.00 0.02 0.00 0.02 99.93 07:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:54:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:54:01 4 0.03 0.00 0.00 0.00 0.00 99.97 07:54:01 5 0.00 0.00 0.00 7.02 0.00 92.98 07:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:54:01 7 1.06 0.00 0.00 0.00 0.02 98.92 07:55:01 all 0.19 0.00 0.03 0.89 0.01 98.89 07:55:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:55:01 1 0.03 0.00 0.03 0.00 0.02 99.92 07:55:01 2 0.22 0.00 0.07 0.03 0.00 99.68 07:55:01 3 0.07 0.00 0.02 0.00 0.00 99.92 07:55:01 4 0.03 0.00 0.02 0.00 0.02 99.93 07:55:01 5 0.02 0.00 0.05 7.07 0.02 92.84 07:55:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:55:01 7 1.13 0.00 0.02 0.00 0.00 98.86 07:56:01 all 0.04 0.00 0.01 0.09 0.00 99.86 07:56:01 0 0.02 0.00 0.00 0.02 0.00 99.97 07:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:56:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:56:01 3 0.03 0.00 0.00 0.00 0.00 99.97 07:56:01 4 0.07 0.00 0.03 0.00 0.00 99.90 07:56:01 5 0.08 0.00 0.02 0.70 0.02 99.18 07:56:01 6 0.10 0.00 0.02 0.00 0.00 99.88 07:56:01 7 0.02 0.00 0.00 0.00 0.02 99.97 07:57:01 all 0.61 0.00 0.05 0.02 0.01 99.32 07:57:01 0 0.10 0.00 0.03 0.03 0.00 99.83 07:57:01 1 0.35 0.00 0.03 0.00 0.02 99.60 07:57:01 2 0.23 0.00 0.05 0.00 0.02 99.70 07:57:01 3 0.63 0.00 0.05 0.08 0.00 99.23 07:57:01 4 1.18 0.00 0.07 0.00 0.02 98.73 07:57:01 5 1.03 0.00 0.03 0.02 0.00 98.92 07:57:01 6 0.67 0.00 0.05 0.00 0.00 99.28 07:57:01 7 0.65 0.00 0.07 0.00 0.00 99.28 07:58:01 all 9.98 0.00 0.86 1.04 0.03 88.08 07:58:01 0 5.94 0.00 0.55 0.17 0.03 93.31 07:58:01 1 1.13 0.00 0.45 0.33 0.02 98.07 07:58:01 2 6.60 0.00 0.54 0.30 0.02 92.55 07:58:01 3 25.95 0.00 1.80 0.67 0.03 71.55 07:58:01 4 29.68 0.00 2.00 0.92 0.05 67.35 07:58:01 5 0.38 0.00 0.45 5.54 0.07 93.56 07:58:01 6 7.38 0.00 0.73 0.27 0.03 91.58 07:58:01 7 2.72 0.00 0.37 0.13 0.02 96.77 07:58:01 CPU %user %nice %system %iowait %steal %idle 07:59:01 all 16.83 0.00 1.14 0.74 0.04 81.24 07:59:01 0 9.07 0.00 0.67 0.07 0.02 90.18 07:59:01 1 34.28 0.00 1.53 0.50 0.07 63.62 07:59:01 2 11.93 0.00 1.21 0.25 0.03 86.58 07:59:01 3 23.66 0.00 1.92 2.07 0.05 72.30 07:59:01 4 13.30 0.00 0.88 0.12 0.03 85.66 07:59:01 5 20.85 0.00 1.12 1.42 0.03 76.58 07:59:01 6 10.88 0.00 0.75 0.23 0.03 88.10 07:59:01 7 10.66 0.00 1.07 1.24 0.03 86.99 08:00:01 all 16.56 0.00 2.60 1.49 0.05 79.30 08:00:01 0 14.24 0.00 2.10 0.10 0.05 83.50 08:00:01 1 29.89 0.00 3.84 2.46 0.08 63.72 08:00:01 2 17.76 0.00 2.16 0.03 0.03 80.01 08:00:01 3 17.18 0.00 3.22 0.05 0.05 79.51 08:00:01 4 14.79 0.00 2.23 2.11 0.07 80.80 08:00:01 5 16.38 0.00 2.31 4.45 0.05 76.80 08:00:01 6 12.48 0.00 2.49 0.43 0.03 84.56 08:00:01 7 9.76 0.00 2.46 2.26 0.03 85.50 08:01:01 all 7.30 0.00 0.95 2.70 0.14 88.91 08:01:01 0 1.10 0.00 0.55 0.70 0.03 97.61 08:01:01 1 0.99 0.00 0.59 2.12 0.02 96.28 08:01:01 2 1.64 0.00 0.53 1.86 0.75 95.23 08:01:01 3 15.78 0.00 1.14 0.07 0.03 82.98 08:01:01 4 5.85 0.00 1.02 3.21 0.03 89.89 08:01:01 5 4.15 0.00 0.96 10.19 0.13 84.57 08:01:01 6 25.78 0.00 1.63 3.51 0.05 69.04 08:01:01 7 3.07 0.00 1.20 0.00 0.02 95.71 Average: all 3.84 0.00 0.43 0.98 0.03 94.71 Average: 0 2.39 0.00 0.31 0.10 0.01 97.19 Average: 1 4.94 0.00 0.48 0.39 0.02 94.17 Average: 2 2.86 0.00 0.35 0.18 0.06 96.55 Average: 3 6.04 0.00 0.60 0.25 0.01 93.10 Average: 4 4.85 0.00 0.48 0.49 0.11 94.07 Average: 5 3.14 0.00 0.39 5.85 0.03 90.60 Average: 6 4.30 0.00 0.45 0.33 0.01 94.91 Average: 7 2.22 0.00 0.39 0.27 0.01 97.10