---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-24172 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.9G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 677 11473 1 3846 14980 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:ac:b4:b6 brd ff:ff:ff:ff:ff:ff inet 10.30.171.228/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85813sec preferred_lft 85813sec inet6 fe80::f816:3eff:feac:b4b6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a7:08:86:f8 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-24172) 09/19/24 _x86_64_ (4 CPU) 15:41:46 LINUX RESTART (4 CPU) 15:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:43:03 339.88 156.18 183.70 0.00 11588.85 46588.35 0.00 15:44:01 118.69 53.04 65.64 0.00 3084.02 10941.85 0.00 15:45:01 152.99 21.01 131.98 0.00 1276.59 15498.35 0.00 15:46:01 48.93 4.68 44.24 0.00 177.57 15292.38 0.00 15:47:01 38.68 1.57 37.11 0.00 100.12 8252.49 0.00 15:48:01 65.41 4.17 61.25 0.00 4470.11 19943.22 0.00 15:49:01 19.40 0.28 19.11 0.00 13.73 4969.97 0.00 15:50:01 25.10 0.08 25.01 0.00 5.60 7167.07 0.00 15:51:01 23.68 0.23 23.44 0.00 18.26 5367.94 0.00 Average: 92.70 26.85 65.85 0.00 2311.31 14941.18 0.00 15:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:43:03 13444060 15407620 578288 3.53 59724 2107364 1307668 7.50 832032 1841568 135916 15:44:01 12607076 15001552 964508 5.89 83856 2493836 1615852 9.27 1290404 2180592 226264 15:45:01 11228264 14224156 1736220 10.60 97556 3056952 2289396 13.13 2190304 2625076 434184 15:46:01 11166284 14008344 1951928 11.92 99832 2905188 2510012 14.40 2544068 2341584 16988 15:47:01 11108916 14093760 1859604 11.35 105320 3033808 2400184 13.77 2483932 2438148 9376 15:48:01 10587964 13947504 2001820 12.22 116856 3381776 2815612 16.15 2834788 2592208 31360 15:49:01 10246744 13677468 2272144 13.87 116716 3445464 2811368 16.13 3133268 2627108 54052 15:50:01 9067268 12616868 3332272 20.34 126000 3540968 4109812 23.58 4236244 2687416 43000 15:51:01 11746652 15330604 618364 3.77 128672 3570304 1358936 7.80 1545716 2700712 19088 Average: 11244803 14256431 1701683 10.39 103837 3059518 2357649 13.53 2343417 2448268 107803 15:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:43:03 lo 1.68 1.68 0.16 0.16 0.00 0.00 0.00 0.00 15:43:03 ens3 491.70 331.43 2502.21 74.44 0.00 0.00 0.00 0.00 15:43:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 lo 1.52 1.52 0.15 0.15 0.00 0.00 0.00 0.00 15:44:01 ens3 211.20 176.66 2425.01 28.85 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 lo 1005.87 1005.87 956.57 956.57 0.00 0.00 0.00 0.00 15:45:01 ens3 393.87 288.60 5366.56 29.82 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 lo 2192.98 2192.98 2086.97 2086.97 0.00 0.00 0.00 0.00 15:46:01 ens3 38.41 37.33 46.24 9.06 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 lo 948.53 948.53 899.84 899.84 0.00 0.00 0.00 0.00 15:47:01 ens3 129.40 107.77 979.81 18.61 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 lo 3048.43 3048.43 2887.99 2887.99 0.00 0.00 0.00 0.00 15:48:01 ens3 181.64 118.63 2007.51 16.41 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 1067.24 1067.24 1005.12 1005.12 0.00 0.00 0.00 0.00 15:49:01 ens3 19.50 20.36 8.47 6.21 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 905.37 905.37 837.83 837.83 0.00 0.00 0.00 0.00 15:50:01 ens3 32.19 30.48 101.13 10.81 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 lo 1010.15 1010.15 913.54 913.54 0.00 0.00 0.00 0.00 15:51:01 ens3 23.78 22.08 12.51 12.97 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1134.28 1134.28 1068.15 1068.15 0.00 0.00 0.00 0.00 Average: ens3 169.28 125.96 1492.03 23.05 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-24172) 09/19/24 _x86_64_ (4 CPU) 15:41:46 LINUX RESTART (4 CPU) 15:42:01 CPU %user %nice %system %iowait %steal %idle 15:43:03 all 18.27 17.48 15.19 4.06 0.12 44.89 15:43:03 0 17.27 17.94 15.71 3.98 0.12 44.98 15:43:03 1 23.50 15.70 14.39 2.38 0.12 43.92 15:43:03 2 13.46 19.31 15.38 4.43 0.10 47.32 15:43:03 3 18.86 16.96 15.25 5.42 0.15 43.37 15:44:01 all 26.06 1.59 3.31 4.76 0.09 64.19 15:44:01 0 20.45 1.82 3.21 1.48 0.12 72.92 15:44:01 1 25.90 1.29 2.60 1.33 0.09 68.80 15:44:01 2 26.71 1.79 3.71 10.33 0.09 57.38 15:44:01 3 31.23 1.46 3.71 5.96 0.09 57.56 15:45:01 all 48.80 0.00 2.30 6.42 0.09 42.39 15:45:01 0 51.86 0.00 2.05 2.75 0.08 43.25 15:45:01 1 51.09 0.00 1.93 5.00 0.08 41.90 15:45:01 2 51.75 0.00 2.43 9.82 0.10 35.89 15:45:01 3 40.53 0.00 2.78 8.09 0.10 48.50 15:46:01 all 66.80 0.00 2.43 1.49 0.09 29.19 15:46:01 0 66.23 0.00 1.74 1.09 0.08 30.86 15:46:01 1 70.04 0.00 2.90 1.99 0.10 24.97 15:46:01 2 68.80 0.00 2.48 1.51 0.08 27.12 15:46:01 3 62.16 0.00 2.58 1.38 0.10 33.78 15:47:01 all 75.39 0.00 2.78 0.41 0.10 21.32 15:47:01 0 75.17 0.00 2.58 0.35 0.10 21.80 15:47:01 1 77.56 0.00 2.78 0.75 0.10 18.80 15:47:01 2 77.25 0.00 3.07 0.10 0.10 19.48 15:47:01 3 71.58 0.00 2.69 0.42 0.12 25.19 15:48:01 all 71.14 0.00 3.76 1.25 0.10 23.74 15:48:01 0 70.80 0.00 3.34 1.95 0.12 23.80 15:48:01 1 68.46 0.00 4.10 0.81 0.10 26.54 15:48:01 2 72.11 0.00 2.84 0.64 0.10 24.32 15:48:01 3 73.21 0.00 4.76 1.63 0.10 20.31 15:49:01 all 71.49 0.00 2.14 0.47 0.10 25.80 15:49:01 0 74.12 0.00 2.23 0.18 0.10 23.36 15:49:01 1 65.87 0.00 2.24 0.02 0.12 31.76 15:49:01 2 73.39 0.00 2.04 1.34 0.10 23.12 15:49:01 3 72.58 0.00 2.04 0.35 0.10 24.93 15:50:01 all 62.57 0.00 2.23 0.67 0.11 34.42 15:50:01 0 66.48 0.00 1.39 1.22 0.10 30.80 15:50:01 1 53.47 0.00 2.46 0.25 0.10 43.72 15:50:01 2 64.49 0.00 3.05 0.45 0.12 31.89 15:50:01 3 65.85 0.00 2.03 0.74 0.13 31.24 15:51:01 all 58.15 0.00 1.76 0.24 0.08 39.76 15:51:01 0 57.53 0.00 1.72 0.28 0.08 40.37 15:51:01 1 51.61 0.00 2.34 0.10 0.07 45.88 15:51:01 2 64.15 0.00 1.67 0.13 0.10 33.95 15:51:01 3 59.30 0.00 1.32 0.45 0.08 38.85 Average: all 55.54 2.11 3.98 2.19 0.10 36.09 Average: 0 55.68 2.18 3.77 1.47 0.10 36.80 Average: 1 54.29 1.87 3.96 1.40 0.10 38.38 Average: 2 57.06 2.33 4.07 3.17 0.10 33.28 Average: 3 55.13 2.04 4.13 2.70 0.11 35.89