---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-2229 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 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 846 28699 0 2621 30878 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:c0:fa:85 brd ff:ff:ff:ff:ff:ff inet 10.30.106.219/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85529sec preferred_lft 85529sec inet6 fe80::f816:3eff:fec0:fa85/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:01:33:97:54 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::42:1ff:fe33:9754/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-2229) 02/03/24 _x86_64_ (8 CPU) 07:46:33 LINUX RESTART (8 CPU) 07:47:02 tps rtps wtps bread/s bwrtn/s 07:48:01 55.96 31.38 24.58 2770.32 27242.43 07:49:01 17.55 0.00 17.55 0.00 25154.21 07:50:01 16.89 0.00 16.89 0.00 25227.78 07:51:02 17.58 0.00 17.58 0.00 25189.27 07:52:01 17.21 0.00 17.21 0.00 25161.10 07:53:01 11.20 0.00 11.20 0.00 15607.67 07:54:01 0.90 0.02 0.88 0.13 11.06 07:55:01 1.20 0.00 1.20 0.00 16.13 07:56:01 0.95 0.00 0.95 0.00 11.73 07:57:01 3.23 1.75 1.48 75.72 180.37 07:58:01 93.50 37.99 55.51 1765.97 6048.86 07:59:01 139.44 38.18 101.27 891.45 12577.24 08:00:01 134.84 4.35 130.49 508.32 18107.25 08:01:01 65.59 1.55 64.05 110.90 12014.80 Average: 41.16 8.21 32.94 435.07 13724.36 07:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:48:01 30650400 31892696 2288820 6.95 38628 1532124 1287608 3.79 625928 1414144 4 07:49:01 30647684 31890108 2291536 6.96 38724 1532128 1306716 3.84 628768 1414124 136 07:50:01 30647552 31890052 2291668 6.96 38812 1532128 1306716 3.84 628640 1414124 16 07:51:02 30642220 31884876 2297000 6.97 38908 1532132 1306716 3.84 634600 1414128 28 07:52:01 30639056 31881784 2300164 6.98 39004 1532136 1306716 3.84 637556 1414132 4 07:53:01 30636908 31879752 2302312 6.99 39084 1532140 1306716 3.84 638884 1414144 8 07:54:01 30635392 31878300 2303828 6.99 39124 1532152 1322800 3.89 639512 1414140 8 07:55:01 30634152 31877112 2305068 7.00 39164 1532160 1322800 3.89 640960 1414144 44 07:56:01 30626832 31869840 2312388 7.02 39204 1532164 1322800 3.89 648672 1414152 20 07:57:01 30571320 31820912 2367900 7.19 39284 1539168 1322800 3.89 697144 1419772 104 07:58:01 30052260 31667432 2886960 8.76 70496 1854532 1442492 4.24 905868 1688824 188296 07:59:01 29015756 30925608 3923464 11.91 86656 2116200 2430348 7.15 1703424 1888956 116084 08:00:01 28461348 30894260 4477872 13.59 109640 2598644 2469116 7.26 1994660 2112532 213196 08:01:01 29405104 31636884 3534116 10.73 113536 2398236 1456752 4.29 1092788 2080756 32568 Average: 30233285 31706401 2705935 8.21 55019 1735432 1493650 4.39 865529 1565577 39323 07:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:48:01 ens3 250.93 171.52 526.08 31.74 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 07:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:49:01 ens3 1.77 0.90 1.35 0.66 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 07:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 ens3 0.25 0.10 0.06 0.18 0.00 0.00 0.00 0.00 07:51:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:51:02 ens3 2.67 1.02 0.96 1.04 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 07:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 ens3 1.46 0.85 0.67 0.99 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 07:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:53:01 ens3 0.58 0.32 0.20 0.11 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 07:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 ens3 0.17 0.15 0.05 0.18 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 07:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:55:01 ens3 0.50 0.37 0.09 0.27 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 07:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 ens3 0.77 0.82 0.36 0.98 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 07:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:57:01 ens3 75.44 55.34 94.53 19.29 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 07:58:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 07:58:01 ens3 118.53 89.57 1109.69 30.59 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 07:59:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 07:59:01 ens3 205.20 159.96 2194.48 31.66 0.00 0.00 0.00 0.00 08:00:01 docker0 46.78 83.92 2.57 1344.58 0.00 0.00 0.00 0.00 08:00:01 lo 42.69 42.69 2.82 2.82 0.00 0.00 0.00 0.00 08:00:01 ens3 259.51 157.34 1987.45 33.27 0.00 0.00 0.00 0.00 08:01:01 docker0 6.50 8.95 0.81 98.65 0.00 0.00 0.00 0.00 08:01:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:01:01 ens3 101.98 67.21 179.23 26.18 0.00 0.00 0.00 0.00 Average: docker0 3.81 6.65 0.24 103.32 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 72.71 50.30 435.74 12.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-2229) 02/03/24 _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 1.95 0.00 0.27 1.65 0.01 96.12 07:48:01 0 1.76 0.00 0.41 0.48 0.03 97.32 07:48:01 1 1.38 0.00 0.36 11.54 0.02 86.71 07:48:01 2 3.25 0.00 0.15 0.25 0.02 96.32 07:48:01 3 3.31 0.00 0.19 0.02 0.02 96.47 07:48:01 4 1.44 0.00 0.22 0.37 0.02 97.95 07:48:01 5 0.82 0.00 0.22 0.07 0.02 98.88 07:48:01 6 3.17 0.00 0.19 0.37 0.02 96.25 07:48:01 7 0.48 0.00 0.43 0.10 0.02 98.98 07:49:01 all 0.08 0.00 0.02 1.39 0.01 98.50 07:49:01 0 0.03 0.00 0.03 0.00 0.02 99.92 07:49:01 1 0.03 0.00 0.02 11.10 0.00 88.85 07:49:01 2 0.13 0.00 0.05 0.03 0.02 99.77 07:49:01 3 0.07 0.00 0.03 0.00 0.00 99.90 07:49:01 4 0.07 0.00 0.00 0.00 0.02 99.92 07:49:01 5 0.03 0.00 0.00 0.00 0.00 99.97 07:49:01 6 0.18 0.00 0.00 0.00 0.00 99.82 07:49:01 7 0.12 0.00 0.00 0.00 0.00 99.88 07:50:01 all 0.25 0.00 0.01 1.34 0.01 98.39 07:50:01 0 0.00 0.00 0.02 0.00 0.00 99.98 07:50:01 1 0.00 0.00 0.00 10.75 0.02 89.23 07:50:01 2 0.03 0.00 0.03 0.02 0.02 99.90 07:50:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:50:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:50:01 5 0.03 0.00 0.00 0.00 0.00 99.97 07:50:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:50:01 7 1.89 0.00 0.02 0.00 0.02 98.08 07:51:02 all 0.07 0.00 0.01 1.36 0.01 98.55 07:51:02 0 0.02 0.00 0.02 0.00 0.02 99.95 07:51:02 1 0.02 0.00 0.03 10.84 0.02 89.09 07:51:02 2 0.07 0.00 0.03 0.05 0.02 99.83 07:51:02 3 0.03 0.00 0.02 0.00 0.00 99.95 07:51:02 4 0.02 0.00 0.00 0.00 0.00 99.98 07:51:02 5 0.22 0.00 0.02 0.00 0.02 99.75 07:51:02 6 0.15 0.00 0.02 0.00 0.00 99.83 07:51:02 7 0.02 0.00 0.00 0.00 0.00 99.98 07:52:01 all 0.06 0.00 0.01 1.39 0.01 98.53 07:52:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:52:01 1 0.02 0.00 0.02 10.87 0.00 89.09 07:52:01 2 0.02 0.00 0.00 0.10 0.00 99.88 07:52:01 3 0.00 0.00 0.02 0.05 0.00 99.93 07:52:01 4 0.00 0.00 0.02 0.00 0.02 99.97 07:52:01 5 0.05 0.00 0.03 0.12 0.02 99.78 07:52:01 6 0.03 0.00 0.00 0.00 0.00 99.97 07:52:01 7 0.34 0.00 0.02 0.00 0.00 99.64 07:53:01 all 0.03 0.00 0.00 0.79 0.01 99.17 07:53:01 0 0.02 0.00 0.00 0.00 0.02 99.97 07:53:01 1 0.00 0.00 0.02 6.30 0.02 93.66 07:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:53:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:53:01 5 0.07 0.00 0.02 0.00 0.02 99.90 07:53:01 6 0.03 0.00 0.00 0.00 0.02 99.95 07:53:01 7 0.17 0.00 0.02 0.00 0.00 99.82 07:54:01 all 0.02 0.00 0.01 0.00 0.00 99.96 07:54:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:54:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:54:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:54:01 3 0.00 0.00 0.00 0.02 0.00 99.98 07:54:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:54:01 5 0.05 0.00 0.00 0.00 0.00 99.95 07:54:01 6 0.03 0.00 0.02 0.00 0.02 99.93 07:54:01 7 0.03 0.00 0.00 0.00 0.02 99.95 07:55:01 all 0.02 0.00 0.01 0.00 0.00 99.96 07:55:01 0 0.00 0.00 0.00 0.00 0.00 100.00 07:55:01 1 0.03 0.00 0.02 0.00 0.00 99.95 07:55:01 2 0.02 0.00 0.02 0.00 0.00 99.97 07:55:01 3 0.02 0.00 0.00 0.03 0.02 99.93 07:55:01 4 0.02 0.00 0.02 0.00 0.00 99.97 07:55:01 5 0.05 0.00 0.02 0.00 0.00 99.93 07:55:01 6 0.02 0.00 0.02 0.00 0.02 99.95 07:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:56:01 all 0.19 0.00 0.01 0.00 0.00 99.79 07:56:01 0 0.03 0.00 0.00 0.00 0.00 99.97 07:56:01 1 0.00 0.00 0.02 0.00 0.02 99.97 07:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:56:01 3 0.12 0.00 0.02 0.03 0.00 99.83 07:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:56:01 5 0.15 0.00 0.02 0.00 0.02 99.82 07:56:01 6 0.00 0.00 0.02 0.00 0.00 99.98 07:56:01 7 1.22 0.00 0.02 0.00 0.00 98.76 07:57:01 all 0.43 0.00 0.06 0.01 0.00 99.49 07:57:01 0 0.15 0.00 0.05 0.00 0.00 99.80 07:57:01 1 0.57 0.00 0.05 0.00 0.00 99.38 07:57:01 2 0.30 0.00 0.03 0.05 0.00 99.62 07:57:01 3 0.37 0.00 0.02 0.03 0.00 99.58 07:57:01 4 0.12 0.00 0.05 0.00 0.00 99.83 07:57:01 5 0.12 0.00 0.13 0.00 0.00 99.75 07:57:01 6 0.30 0.00 0.08 0.00 0.02 99.60 07:57:01 7 1.53 0.00 0.00 0.00 0.00 98.47 07:58:01 all 10.21 0.00 0.77 1.02 0.03 87.96 07:58:01 0 20.14 0.00 1.15 0.55 0.03 78.12 07:58:01 1 8.32 0.00 0.73 0.37 0.03 90.54 07:58:01 2 1.27 0.00 0.38 2.20 0.02 96.13 07:58:01 3 4.44 0.00 0.67 2.77 0.02 92.11 07:58:01 4 1.28 0.00 0.12 0.00 0.02 98.58 07:58:01 5 0.53 0.00 0.45 0.70 0.03 98.28 07:58:01 6 21.86 0.00 1.79 0.82 0.08 75.46 07:58:01 7 23.83 0.00 0.93 0.77 0.05 74.42 07:58:01 CPU %user %nice %system %iowait %steal %idle 07:59:01 all 16.40 0.00 1.11 0.72 0.04 81.73 07:59:01 0 12.59 0.00 1.12 0.47 0.05 85.78 07:59:01 1 29.90 0.00 0.92 0.20 0.03 68.94 07:59:01 2 20.52 0.00 1.64 2.42 0.05 75.38 07:59:01 3 14.35 0.00 0.73 0.17 0.05 84.70 07:59:01 4 10.80 0.00 0.92 0.07 0.02 88.20 07:59:01 5 8.86 0.00 1.32 0.05 0.02 89.76 07:59:01 6 12.78 0.00 0.77 0.57 0.05 85.84 07:59:01 7 21.46 0.00 1.46 1.76 0.05 75.28 08:00:01 all 17.23 0.00 2.69 1.00 0.05 79.02 08:00:01 0 10.98 0.00 2.46 0.03 0.07 86.46 08:00:01 1 32.81 0.00 3.75 0.22 0.07 63.15 08:00:01 2 12.62 0.00 2.77 1.47 0.05 83.09 08:00:01 3 17.78 0.00 2.66 0.07 0.05 79.45 08:00:01 4 27.53 0.00 3.04 0.20 0.07 69.16 08:00:01 5 14.13 0.00 2.85 1.19 0.05 81.79 08:00:01 6 11.91 0.00 2.10 0.95 0.03 85.00 08:00:01 7 10.13 0.00 1.91 3.89 0.05 84.02 08:01:01 all 9.34 0.00 0.80 0.76 0.03 89.07 08:01:01 0 28.38 0.00 1.13 0.33 0.05 70.11 08:01:01 1 3.49 0.00 0.86 0.03 0.03 95.59 08:01:01 2 10.64 0.00 0.84 0.12 0.03 88.37 08:01:01 3 5.07 0.00 0.87 0.88 0.02 93.16 08:01:01 4 1.63 0.00 0.42 0.02 0.00 97.93 08:01:01 5 16.09 0.00 0.85 0.07 0.05 82.94 08:01:01 6 2.83 0.00 0.60 1.80 0.02 94.75 08:01:01 7 6.55 0.00 0.84 2.82 0.02 89.78 Average: all 4.02 0.00 0.41 0.82 0.02 94.73 Average: 0 5.30 0.00 0.46 0.13 0.02 94.09 Average: 1 5.47 0.00 0.48 4.43 0.02 89.59 Average: 2 3.49 0.00 0.42 0.48 0.02 95.59 Average: 3 3.25 0.00 0.37 0.29 0.01 96.07 Average: 4 3.07 0.00 0.34 0.05 0.01 96.53 Average: 5 2.94 0.00 0.42 0.16 0.02 96.46 Average: 6 3.81 0.00 0.40 0.32 0.02 95.45 Average: 7 4.85 0.00 0.40 0.67 0.02 94.07