---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1622 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: 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 11G 28G 29% / 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 533 2784 0 4627 7104 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:dc:40:d3 brd ff:ff:ff:ff:ff:ff inet 10.30.170.169/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85788sec preferred_lft 85788sec inet6 fe80::f816:3eff:fedc:40d3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:aa:0b:79:bb 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-1622) 10/26/24 _x86_64_ (2 CPU) 20:18:31 LINUX RESTART (2 CPU) 20:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:20:01 267.44 136.43 131.01 0.00 11292.12 10701.68 0.00 20:21:01 172.99 48.49 124.50 0.00 2995.37 14933.66 0.00 20:22:01 23.35 0.08 23.27 0.00 6.27 7448.67 0.00 20:23:02 29.06 0.13 28.93 0.00 2.53 6597.43 0.00 20:24:01 63.29 4.24 59.06 0.00 2623.28 14255.08 0.00 20:25:01 37.73 0.00 37.73 0.00 0.00 5223.66 0.00 20:26:01 83.57 0.23 83.34 0.00 2.00 17919.15 0.00 20:27:01 77.19 2.78 74.41 0.00 132.33 16023.19 0.00 20:28:01 67.50 5.15 62.35 0.00 244.80 23100.27 0.00 Average: 91.40 21.98 69.42 0.00 1920.78 12908.96 0.00 20:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:20:01 5296860 7356044 434672 5.34 64900 2162448 1151364 12.54 690048 1914100 188236 20:21:01 4230832 6740764 1032668 12.69 81448 2580204 1700376 18.51 1386216 2249412 145276 20:22:01 3301008 5987032 1780156 21.88 97860 2721256 2457784 26.76 2227836 2311644 98440 20:23:02 2919432 5815328 1951372 23.98 117228 2882132 2583672 28.13 2501660 2389740 121608 20:24:01 2197268 5547352 2211064 27.17 140320 3273372 2924864 31.84 2932264 2631020 76580 20:25:01 1734172 5458096 2299744 28.26 151484 3602020 2920104 31.79 3113916 2877204 301560 20:26:01 579080 4568692 3188176 39.18 177924 3799800 3832932 41.73 4154332 2948316 36600 20:27:01 873284 5352280 2403800 29.54 192996 4224180 3081516 33.55 3269532 3487340 493032 20:28:01 2904020 7305216 451076 5.54 198688 4142520 1204612 13.11 1431944 3302984 5524 Average: 2670662 6014534 1750303 21.51 135872 3265326 2428580 26.44 2411972 2679084 162984 20:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 ens3 294.27 198.58 1403.50 63.59 0.00 0.00 0.00 0.00 20:20:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 ens3 265.26 219.80 3841.56 30.75 0.00 0.00 0.00 0.00 20:21:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 ens3 42.13 31.60 13.97 7.96 0.00 0.00 0.00 0.00 20:22:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:23:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:02 ens3 36.46 31.83 10.50 7.23 0.00 0.00 0.00 0.00 20:23:02 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 ens3 105.59 49.35 1494.90 7.60 0.00 0.00 0.00 0.00 20:24:01 lo 0.61 0.61 0.07 0.07 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 ens3 4.37 3.35 0.91 0.83 0.00 0.00 0.00 0.00 20:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 ens3 23.40 16.95 16.83 7.97 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 ens3 202.37 129.04 2338.82 12.34 0.00 0.00 0.00 0.00 20:27:01 lo 286.96 286.96 273.33 273.33 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 ens3 52.63 44.58 18.55 13.45 0.00 0.00 0.00 0.00 20:28:01 lo 4575.85 4575.85 4342.77 4342.77 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 114.07 80.62 1014.70 16.88 0.00 0.00 0.00 0.00 Average: lo 541.75 541.75 513.83 513.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-1622) 10/26/24 _x86_64_ (2 CPU) 20:18:31 LINUX RESTART (2 CPU) 20:19:01 CPU %user %nice %system %iowait %steal %idle 20:20:01 all 37.16 16.64 13.76 4.59 0.08 27.77 20:20:01 0 43.66 15.26 14.03 3.11 0.07 23.87 20:20:01 1 30.68 18.02 13.49 6.06 0.10 31.66 20:21:01 all 72.91 0.00 3.65 2.43 0.10 20.91 20:21:01 0 79.01 0.00 4.16 2.67 0.10 14.06 20:21:01 1 66.81 0.00 3.14 2.20 0.10 27.76 20:22:01 all 95.13 0.00 2.99 0.10 0.12 1.66 20:22:01 0 95.26 0.00 2.89 0.13 0.12 1.60 20:22:01 1 94.99 0.00 3.10 0.07 0.12 1.72 20:23:02 all 92.61 0.00 3.59 0.23 0.10 3.47 20:23:02 0 93.05 0.00 4.79 0.20 0.10 1.86 20:23:02 1 92.17 0.00 2.39 0.25 0.10 5.09 20:24:01 all 88.54 0.00 3.41 0.86 0.13 7.06 20:24:01 0 85.47 0.00 3.42 0.95 0.14 10.02 20:24:01 1 91.60 0.00 3.40 0.76 0.12 4.11 20:25:01 all 87.32 0.00 3.10 0.28 0.12 9.19 20:25:01 0 89.15 0.00 2.39 0.25 0.12 8.09 20:25:01 1 85.49 0.00 3.81 0.30 0.12 10.29 20:26:01 all 82.24 0.00 4.09 1.82 0.10 11.75 20:26:01 0 82.28 0.00 2.63 2.95 0.10 12.05 20:26:01 1 82.20 0.00 5.55 0.69 0.10 11.46 20:27:01 all 83.13 0.00 3.74 1.45 0.11 11.57 20:27:01 0 83.77 0.00 3.04 1.47 0.12 11.61 20:27:01 1 82.50 0.00 4.44 1.42 0.10 11.53 20:28:01 all 68.63 0.00 5.73 2.24 0.10 23.30 20:28:01 0 68.15 0.00 5.41 2.09 0.08 24.26 20:28:01 1 69.11 0.00 6.04 2.39 0.12 22.34 Average: all 78.63 1.85 4.89 1.55 0.11 12.97 Average: 0 79.99 1.69 4.75 1.54 0.10 11.93 Average: 1 77.27 2.00 5.04 1.57 0.11 14.01