---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-18943 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 30% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 554 1900 1 5491 7083 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:de:7b:e5 brd ff:ff:ff:ff:ff:ff inet 10.30.170.94/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85735sec preferred_lft 85735sec inet6 fe80::f816:3eff:fede:7be5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a1:5c:ca:5c 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 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-18943) 07/08/24 _x86_64_ (2 CPU) 17:42:07 LINUX RESTART (2 CPU) 17:43:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:44:01 128.23 54.73 73.50 0.00 1774.72 6772.08 0.00 17:45:01 154.58 46.12 108.47 0.00 2987.20 14016.80 0.00 17:46:01 21.73 3.78 17.95 0.00 129.18 6177.50 0.00 17:47:01 42.83 3.62 39.21 0.00 112.11 44886.65 0.00 17:48:01 68.51 5.65 62.86 0.00 4559.91 24568.04 0.00 17:49:01 43.26 0.02 43.24 0.00 0.13 15234.53 0.00 17:50:01 43.01 0.00 43.01 0.00 0.00 14948.44 0.00 17:51:01 35.31 0.00 35.31 0.00 0.00 14936.71 0.00 17:52:01 28.30 0.00 28.30 0.00 0.00 24253.33 0.00 17:53:01 29.57 2.27 27.31 0.00 172.48 4294.97 0.00 Average: 59.42 11.55 47.87 0.00 972.22 17025.54 0.00 17:43:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:44:01 5144076 7297344 487852 6.00 70128 2246352 1169192 12.73 764852 1981360 238728 17:45:01 4269916 6744160 1030788 12.67 79728 2548196 1631356 17.76 1427328 2173316 89504 17:46:01 3604132 6304976 1464040 17.99 85164 2763808 2050184 22.32 1929608 2323040 128804 17:47:01 2014132 5939392 1826976 22.45 95364 3940816 2405580 26.19 2935460 2865668 74776 17:48:01 1624416 6159328 1598540 19.65 109208 4517932 2320012 25.26 3037376 3128168 88380 17:49:01 1573700 6121040 1636500 20.11 109868 4528372 2343388 25.51 3077376 3136384 100096 17:50:01 1444596 6010836 1746664 21.47 110476 4545428 2380008 25.91 3199556 3141580 113884 17:51:01 1560476 6151500 1605920 19.74 112076 4566776 2339468 25.47 3056380 3166816 124796 17:52:01 689544 5976468 1780868 21.89 113868 5237960 2399764 26.13 3543424 3527804 97192 17:53:01 1980528 7284704 473316 5.82 116120 5252384 1141192 12.42 2248952 3535216 14732 Average: 2390552 6398975 1365146 16.78 100200 4014802 2018014 21.97 2522031 2897935 107089 17:43:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 ens3 81.63 67.40 943.96 8.09 0.00 0.00 0.00 0.00 17:44:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 ens3 285.98 227.90 3324.36 36.30 0.00 0.00 0.00 0.00 17:45:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 ens3 196.23 165.06 1605.06 26.86 0.00 0.00 0.00 0.00 17:46:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 ens3 86.29 68.07 532.97 16.37 0.00 0.00 0.00 0.00 17:47:01 lo 1066.87 1066.87 1014.29 1014.29 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 ens3 246.89 178.80 2927.73 18.07 0.00 0.00 0.00 0.00 17:48:01 lo 3801.62 3801.62 3611.97 3611.97 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 ens3 34.58 31.11 14.93 8.16 0.00 0.00 0.00 0.00 17:49:01 lo 6500.53 6500.53 6159.30 6159.30 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 ens3 34.88 31.89 42.94 7.79 0.00 0.00 0.00 0.00 17:50:01 lo 7581.82 7581.82 7206.68 7206.68 0.00 0.00 0.00 0.00 17:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 ens3 85.19 78.35 698.14 13.24 0.00 0.00 0.00 0.00 17:51:01 lo 5359.41 5359.41 5089.67 5089.67 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 ens3 138.22 123.47 945.37 25.88 0.00 0.00 0.00 0.00 17:52:01 lo 1076.85 1076.85 1024.93 1024.93 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 ens3 55.28 54.48 37.69 33.10 0.00 0.00 0.00 0.00 17:53:01 lo 1.50 1.50 0.14 0.14 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 Average: ens3 124.58 102.71 1107.53 19.40 0.00 0.00 0.00 0.00 Average: lo 2543.43 2543.43 2414.74 2414.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-18943) 07/08/24 _x86_64_ (2 CPU) 17:42:07 LINUX RESTART (2 CPU) 17:43:02 CPU %user %nice %system %iowait %steal %idle 17:44:01 all 38.45 9.87 8.46 4.41 0.12 38.69 17:44:01 0 44.70 9.99 9.12 5.41 0.12 30.66 17:44:01 1 32.21 9.75 7.81 3.40 0.12 46.70 17:45:01 all 75.91 0.00 3.22 2.14 0.11 18.62 17:45:01 0 74.70 0.00 3.48 1.88 0.12 19.82 17:45:01 1 77.13 0.00 2.96 2.39 0.10 17.42 17:46:01 all 89.81 0.00 3.11 0.13 0.11 6.84 17:46:01 0 90.12 0.00 3.10 0.02 0.10 6.66 17:46:01 1 89.49 0.00 3.11 0.25 0.12 7.03 17:47:01 all 74.88 0.00 4.46 0.55 0.12 19.99 17:47:01 0 80.72 0.00 4.29 0.94 0.12 13.93 17:47:01 1 69.04 0.00 4.63 0.17 0.12 26.05 17:48:01 all 78.17 0.00 7.44 3.81 0.14 10.43 17:48:01 0 78.39 0.00 7.10 1.99 0.15 12.37 17:48:01 1 77.95 0.00 7.79 5.64 0.13 8.49 17:49:01 all 72.08 0.00 7.81 2.82 0.13 17.15 17:49:01 0 72.99 0.00 7.40 1.47 0.13 18.00 17:49:01 1 71.18 0.00 8.22 4.17 0.13 16.29 17:50:01 all 75.83 0.00 7.57 0.69 0.12 15.79 17:50:01 0 76.22 0.00 6.79 0.50 0.12 16.37 17:50:01 1 75.45 0.00 8.35 0.87 0.12 15.21 17:51:01 all 66.30 0.00 6.52 1.39 0.12 25.67 17:51:01 0 64.16 0.00 6.82 1.84 0.12 27.06 17:51:01 1 68.44 0.00 6.23 0.94 0.12 24.28 17:52:01 all 70.85 0.00 3.28 3.33 0.12 22.42 17:52:01 0 83.22 0.00 2.95 1.26 0.12 12.45 17:52:01 1 58.43 0.00 3.62 5.40 0.12 32.43 17:53:01 all 42.12 0.00 2.36 1.69 0.11 53.72 17:53:01 0 46.63 0.00 2.61 0.67 0.12 49.97 17:53:01 1 37.61 0.00 2.12 2.72 0.10 57.45 Average: all 68.48 0.97 5.42 2.09 0.12 22.92 Average: 0 71.23 0.98 5.36 1.59 0.12 20.72 Average: 1 65.73 0.96 5.48 2.59 0.12 25.12