---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-23622 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): 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: 2800.000 BogoMIPS: 5600.00 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 11G 29G 27% / 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/loop1 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 537 3210 1 4197 7100 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:63:8f:69 brd ff:ff:ff:ff:ff:ff inet 10.30.170.161/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85846sec preferred_lft 85846sec inet6 fe80::f816:3eff:fe63:8f69/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e1:11:ca:ea 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-2c-2g-23622) 09/18/24 _x86_64_ (2 CPU) 04:16:12 LINUX RESTART (2 CPU) 04:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:18:01 141.55 63.99 77.56 0.00 2119.23 6805.24 0.00 04:19:01 92.68 35.00 57.68 0.00 2028.40 9435.47 0.00 04:20:01 81.39 14.71 66.67 0.00 1074.35 8118.11 0.00 04:21:01 36.68 4.65 32.03 0.00 177.57 14541.31 0.00 04:22:01 70.82 6.15 64.67 0.00 4577.10 20111.31 0.00 04:23:01 24.40 0.02 24.38 0.00 0.13 4409.80 0.00 04:24:01 20.46 0.42 20.05 0.00 30.13 7577.00 0.00 04:25:01 33.18 1.52 31.66 0.00 100.52 24262.89 0.00 Average: 62.48 15.71 46.77 0.00 1261.63 11918.34 0.00 04:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:18:01 5239072 7330816 455204 5.59 67580 2191176 1138496 12.39 715192 1941712 188932 04:19:01 4595064 6997796 775964 9.54 79212 2478504 1455296 15.84 1082004 2193544 181848 04:20:01 4293436 6789032 982076 12.07 81248 2567144 1648248 17.94 1382780 2189756 17760 04:21:01 3670412 6441804 1322272 16.25 90980 2825936 1989936 21.66 1829952 2349536 113988 04:22:01 3157892 6282776 1472404 18.10 103484 3157848 2119396 23.07 2230908 2440172 21196 04:23:01 3181096 6326688 1428712 17.56 102568 3177656 2073192 22.57 2198920 2448660 16964 04:24:01 3344868 7315984 439452 5.40 107436 3968304 1143100 12.45 1391988 3064488 692352 04:25:01 3291564 7271924 483144 5.94 109056 3975620 1178348 12.83 1443128 3067300 2532 Average: 3846676 6844602 919904 11.31 92696 3042774 1593252 17.35 1534359 2461896 154446 04:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:18:01 ens3 86.51 70.33 961.12 8.27 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 04:19:01 ens3 259.53 204.62 3103.04 34.10 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 04:20:01 ens3 90.13 78.57 573.45 16.13 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:21:01 ens3 231.01 141.24 2326.52 18.13 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 3548.79 3548.79 3363.41 3363.41 0.00 0.00 0.00 0.00 04:22:01 ens3 287.59 184.80 3839.52 27.51 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 lo 1479.77 1479.77 1406.78 1406.78 0.00 0.00 0.00 0.00 04:23:01 ens3 70.49 58.72 22.63 16.91 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 lo 1390.20 1390.20 1317.24 1317.24 0.00 0.00 0.00 0.00 04:24:01 ens3 105.82 95.70 839.35 20.04 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 1478.77 1478.77 1408.14 1408.14 0.00 0.00 0.00 0.00 04:25:01 ens3 129.96 159.67 70.18 178.77 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 lo 34.06 34.06 3.35 3.35 0.00 0.00 0.00 0.00 Average: ens3 157.78 124.32 1468.00 40.05 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 Average: lo 993.92 993.92 939.38 939.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-23622) 09/18/24 _x86_64_ (2 CPU) 04:16:12 LINUX RESTART (2 CPU) 04:17:02 CPU %user %nice %system %iowait %steal %idle 04:18:01 all 35.03 11.79 9.70 6.06 0.12 37.30 04:18:01 0 35.49 12.20 9.28 3.75 0.12 39.16 04:18:01 1 34.57 11.39 10.12 8.38 0.12 35.42 04:19:01 all 33.16 0.00 2.44 3.89 0.10 60.40 04:19:01 0 35.68 0.00 2.50 2.21 0.10 59.51 04:19:01 1 30.63 0.00 2.39 5.58 0.10 61.30 04:20:01 all 89.37 0.00 3.36 1.02 0.14 6.10 04:20:01 0 88.77 0.00 3.65 1.55 0.13 5.90 04:20:01 1 89.97 0.00 3.07 0.50 0.15 6.31 04:21:01 all 82.45 0.00 5.25 1.59 0.12 10.59 04:21:01 0 82.46 0.00 5.27 1.69 0.12 10.47 04:21:01 1 82.44 0.00 5.23 1.50 0.12 10.71 04:22:01 all 82.69 0.00 5.74 3.21 0.13 8.22 04:22:01 0 80.44 0.00 6.33 4.19 0.15 8.89 04:22:01 1 84.94 0.00 5.16 2.23 0.12 7.55 04:23:01 all 87.20 0.00 3.86 0.62 0.13 8.19 04:23:01 0 86.80 0.00 4.02 0.37 0.12 8.70 04:23:01 1 87.61 0.00 3.70 0.87 0.13 7.69 04:24:01 all 73.02 0.00 4.12 1.47 0.11 21.29 04:24:01 0 85.19 0.00 3.99 0.54 0.12 10.17 04:24:01 1 60.87 0.00 4.25 2.41 0.10 32.38 04:25:01 all 22.27 0.00 1.59 6.46 0.08 69.60 04:25:01 0 24.81 0.00 1.78 6.52 0.08 66.81 04:25:01 1 19.74 0.00 1.40 6.40 0.07 72.39 Average: all 63.20 1.45 4.50 3.04 0.12 27.70 Average: 0 65.01 1.50 4.59 2.60 0.12 26.18 Average: 1 61.39 1.40 4.40 3.47 0.11 29.22