---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-5705 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 575 3340 1 4030 7062 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:1a:e7:13 brd ff:ff:ff:ff:ff:ff inet 10.30.171.152/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85876sec preferred_lft 85876sec inet6 fe80::f816:3eff:fe1a:e713/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:45:52:49:a4 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-5705) 11/10/24 _x86_64_ (2 CPU) 04:15:19 LINUX RESTART (2 CPU) 04:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 216.42 76.72 139.70 0.00 2485.94 7466.23 0.00 04:18:01 141.76 37.48 104.28 0.00 2462.52 10112.85 0.00 04:19:01 26.81 12.83 13.98 0.00 673.75 7687.39 0.00 04:20:01 38.67 4.08 34.58 0.00 141.07 14660.93 0.00 04:21:01 42.23 3.82 38.41 0.00 2533.04 9956.07 0.00 04:22:01 20.43 0.00 20.43 0.00 0.00 4303.15 0.00 04:23:01 36.98 1.28 35.69 0.00 87.59 26573.84 0.00 04:24:01 28.45 0.92 27.53 0.00 63.72 5473.22 0.00 Average: 68.66 17.02 51.64 0.00 1053.02 10785.98 0.00 04:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5183368 7294208 492992 6.06 68092 2209268 1152860 12.55 751736 1960476 200728 04:18:01 4270952 6720684 1053860 12.95 79656 2524484 1733104 18.87 1382952 2214552 200276 04:19:01 3959360 6471336 1301408 15.99 81288 2583476 1939548 21.12 1699852 2206520 19388 04:20:01 3759372 6444184 1323180 16.26 91492 2741036 1980616 21.56 1824352 2272108 13140 04:21:01 3503412 6456056 1302988 16.01 96028 2997164 1944604 21.17 1985932 2351204 22288 04:22:01 3388144 6368232 1390728 17.09 96712 3021608 2196192 23.91 2080904 2366496 19772 04:23:01 3442644 7246816 512192 6.29 102604 3810256 1230584 13.40 1387836 2979872 139668 04:24:01 3447116 7256744 501688 6.17 104952 3813316 1190144 12.96 1402344 2960340 1908 Average: 3869296 6782282 984880 12.10 90103 2962576 1670956 18.19 1564488 2413946 77146 04:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 132.70 99.00 1031.18 28.89 0.00 0.00 0.00 0.00 04:18:01 lo 1.33 1.33 0.13 0.13 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 ens3 260.62 203.07 3445.48 30.55 0.00 0.00 0.00 0.00 04:19:01 lo 0.93 0.93 0.09 0.09 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 ens3 83.14 70.39 231.61 19.90 0.00 0.00 0.00 0.00 04:20:01 lo 3477.65 3477.65 3287.93 3287.93 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 ens3 227.15 148.57 2398.06 21.50 0.00 0.00 0.00 0.00 04:21:01 lo 1116.78 1116.78 1055.20 1055.20 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 ens3 145.16 97.18 2414.53 19.34 0.00 0.00 0.00 0.00 04:22:01 lo 1187.55 1187.55 1125.37 1125.37 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 ens3 64.61 52.71 35.25 14.59 0.00 0.00 0.00 0.00 04:23:01 lo 1322.41 1322.41 1255.03 1255.03 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 ens3 122.18 109.63 827.07 51.36 0.00 0.00 0.00 0.00 04:24:01 lo 29.06 29.06 2.86 2.86 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 ens3 119.26 143.06 66.28 148.97 0.00 0.00 0.00 0.00 Average: lo 893.86 893.86 842.52 842.52 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 144.37 115.48 1306.73 41.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-5705) 11/10/24 _x86_64_ (2 CPU) 04:15:19 LINUX RESTART (2 CPU) 04:16:02 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 37.09 14.14 11.39 5.91 0.10 31.38 04:17:01 0 49.97 13.49 11.52 5.44 0.12 19.46 04:17:01 1 24.22 14.78 11.26 6.38 0.09 43.27 04:18:01 all 38.90 0.00 2.54 3.38 0.08 55.11 04:18:01 0 42.44 0.00 2.84 4.52 0.08 50.12 04:18:01 1 35.35 0.00 2.24 2.23 0.07 60.11 04:19:01 all 92.23 0.00 2.51 0.42 0.09 4.74 04:19:01 0 91.78 0.00 2.50 0.32 0.08 5.32 04:19:01 1 92.68 0.00 2.53 0.52 0.10 4.17 04:20:01 all 80.47 0.00 5.55 0.76 0.10 13.12 04:20:01 0 82.11 0.00 4.52 0.13 0.12 13.12 04:20:01 1 78.82 0.00 6.58 1.40 0.08 13.12 04:21:01 all 79.95 0.00 3.90 2.54 0.12 13.49 04:21:01 0 78.51 0.00 4.35 1.03 0.12 16.00 04:21:01 1 81.39 0.00 3.46 4.05 0.12 10.98 04:22:01 all 86.45 0.00 3.56 0.27 0.09 9.63 04:22:01 0 85.99 0.00 3.71 0.18 0.10 10.02 04:22:01 1 86.91 0.00 3.41 0.35 0.08 9.24 04:23:01 all 55.68 0.00 4.01 8.87 0.11 31.32 04:23:01 0 61.07 0.00 4.00 8.75 0.12 26.06 04:23:01 1 50.28 0.00 4.03 8.99 0.10 36.60 04:24:01 all 30.35 0.00 2.01 1.86 0.25 65.53 04:24:01 0 11.66 0.00 2.16 2.26 0.26 83.66 04:24:01 1 48.84 0.00 1.87 1.46 0.24 47.59 Average: all 62.70 1.75 4.42 3.00 0.12 28.02 Average: 0 63.03 1.67 4.44 2.83 0.12 27.91 Average: 1 62.36 1.83 4.41 3.17 0.11 28.12