---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-6418 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 9.8G 29G 26% / 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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 558 3743 1 3644 7079 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:a0:a1:cc brd ff:ff:ff:ff:ff:ff inet 10.30.171.57/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85836sec preferred_lft 85836sec inet6 fe80::f816:3eff:fea0:a1cc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:76:ab:69:d1 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-6418) 12/30/24 _x86_64_ (2 CPU) 02:47:09 LINUX RESTART (2 CPU) 02:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:49:01 136.11 48.71 87.40 0.00 1799.43 9298.32 0.00 02:50:01 54.49 20.78 33.71 0.00 632.16 6597.17 0.00 02:51:01 93.25 17.47 75.78 0.00 1180.93 8198.80 0.00 02:52:01 10.28 1.43 8.85 0.00 72.39 3485.15 0.00 02:53:01 40.78 5.13 35.64 0.00 4509.12 7399.03 0.00 02:54:01 26.97 2.28 24.68 0.00 68.00 9418.67 0.00 02:55:01 36.71 0.28 36.43 0.00 13.46 10586.64 0.00 02:56:01 34.71 1.87 32.84 0.00 115.45 13669.46 0.00 Average: 54.16 12.24 41.92 0.00 1048.89 8581.64 0.00 02:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:49:01 5194624 7375148 409128 5.03 70612 2272576 1066344 11.61 655488 2039608 179104 02:50:01 4650880 7032128 744692 9.15 78396 2458536 1387216 15.10 1025404 2197668 172408 02:51:01 4170896 6652072 1121592 13.78 80640 2553656 1799160 19.59 1503824 2192032 15136 02:52:01 4004252 6590392 1180788 14.51 82140 2654788 1983892 21.60 1575432 2283304 16620 02:53:01 3488536 6408392 1350388 16.60 89612 2976384 2051672 22.34 1949476 2406964 16856 02:54:01 3271376 6381136 1377108 16.92 99240 3145220 2060120 22.43 2076488 2484136 154284 02:55:01 3218344 6350456 1407552 17.30 100004 3165092 2177868 23.71 2119340 2491832 105412 02:56:01 3927420 7340208 417628 5.13 102704 3433416 1097780 11.95 1233800 2663244 2908 Average: 3990791 6766242 1001110 12.30 87918 2832458 1703006 18.54 1517406 2344848 82841 02:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:49:01 ens3 102.12 85.34 1120.49 15.92 0.00 0.00 0.00 0.00 02:49:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 199.22 163.87 2670.50 21.97 0.00 0.00 0.00 0.00 02:50:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 89.62 70.38 679.81 14.61 0.00 0.00 0.00 0.00 02:51:01 lo 1.73 1.73 0.21 0.21 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 ens3 106.28 78.70 1166.67 15.93 0.00 0.00 0.00 0.00 02:52:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 ens3 223.78 166.21 2128.19 24.73 0.00 0.00 0.00 0.00 02:53:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 ens3 167.28 125.98 1117.12 22.16 0.00 0.00 0.00 0.00 02:54:01 lo 2874.75 2874.75 2726.67 2726.67 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 ens3 111.33 93.82 46.04 25.05 0.00 0.00 0.00 0.00 02:55:01 lo 4432.69 4432.69 4204.39 4204.39 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 ens3 222.11 243.34 865.28 179.23 0.00 0.00 0.00 0.00 02:56:01 lo 42.28 42.28 4.61 4.61 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 152.72 128.46 1224.28 39.95 0.00 0.00 0.00 0.00 Average: lo 919.59 919.59 867.03 867.03 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-6418) 12/30/24 _x86_64_ (2 CPU) 02:47:09 LINUX RESTART (2 CPU) 02:48:01 CPU %user %nice %system %iowait %steal %idle 02:49:01 all 34.06 8.79 8.04 4.62 0.11 44.38 02:49:01 0 49.59 8.20 8.13 3.39 0.12 30.58 02:49:01 1 18.51 9.38 7.95 5.86 0.10 58.20 02:50:01 all 23.96 0.00 1.45 2.25 0.05 72.29 02:50:01 0 22.25 0.00 1.47 1.05 0.05 75.17 02:50:01 1 25.65 0.00 1.42 3.42 0.05 69.45 02:51:01 all 89.54 0.00 2.50 0.62 0.15 7.18 02:51:01 0 89.85 0.00 2.31 0.72 0.17 6.95 02:51:01 1 89.24 0.00 2.69 0.52 0.13 7.41 02:52:01 all 91.14 0.00 3.16 0.06 0.13 5.51 02:52:01 0 91.52 0.00 2.68 0.08 0.13 5.58 02:52:01 1 90.77 0.00 3.64 0.03 0.13 5.43 02:53:01 all 91.17 0.00 4.16 0.55 0.14 3.97 02:53:01 0 90.89 0.00 4.46 0.50 0.13 4.01 02:53:01 1 91.46 0.00 3.86 0.60 0.15 3.92 02:54:01 all 81.35 0.00 5.02 1.00 0.13 12.50 02:54:01 0 81.79 0.00 4.07 0.33 0.13 13.67 02:54:01 1 80.90 0.00 5.96 1.68 0.13 11.33 02:55:01 all 78.60 0.00 5.50 1.02 0.11 14.77 02:55:01 0 80.03 0.00 4.52 0.60 0.12 14.73 02:55:01 1 77.17 0.00 6.47 1.44 0.10 14.82 02:56:01 all 36.27 0.00 2.61 2.66 0.10 58.36 02:56:01 0 40.74 0.00 2.41 2.69 0.08 54.09 02:56:01 1 31.81 0.00 2.81 2.63 0.12 62.64 Average: all 65.72 1.10 4.05 1.60 0.12 27.42 Average: 0 68.32 1.02 3.76 1.17 0.12 25.61 Average: 1 63.13 1.17 4.35 2.02 0.11 29.21