---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-9571 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: 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 552 3187 1 4205 7085 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:4f:bc:97 brd ff:ff:ff:ff:ff:ff inet 10.30.170.203/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85872sec preferred_lft 85872sec inet6 fe80::f816:3eff:fe4f:bc97/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:af:cf:8b:e0 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-9571) 11/23/24 _x86_64_ (2 CPU) 04:15:30 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 246.78 136.39 110.38 0.00 11570.07 9334.58 0.00 04:18:01 98.55 31.53 67.02 0.00 1937.81 11748.73 0.00 04:19:01 95.25 18.38 76.87 0.00 1171.14 8569.37 0.00 04:20:01 38.73 4.48 34.25 0.00 170.80 14658.00 0.00 04:21:01 67.19 5.35 61.84 0.00 4510.31 15254.39 0.00 04:22:01 22.21 0.02 22.20 0.00 0.13 3864.69 0.00 04:23:01 21.76 0.43 21.33 0.00 30.26 7684.72 0.00 04:24:01 37.47 1.78 35.68 0.00 122.27 24258.27 0.00 Average: 78.49 24.80 53.70 0.00 2439.20 11921.28 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5343608 7369812 420464 5.17 64564 2131148 1091468 11.88 669016 1889472 166484 04:18:01 4635572 7028172 747528 9.19 79012 2468976 1406676 15.31 1040976 2195612 169260 04:19:01 4219956 6727120 1044940 12.84 81384 2578240 1719304 18.72 1440812 2204284 14964 04:20:01 3648288 6433188 1332064 16.37 91176 2839084 1993532 21.70 1840552 2361328 108508 04:21:01 3325028 6454500 1301512 16.00 101312 3164368 1941352 21.14 2055652 2449492 2480 04:22:01 3209696 6365972 1390628 17.09 101708 3188676 2053564 22.36 2156568 2462368 19448 04:23:01 3327980 7306260 450496 5.54 106424 3976316 1116240 12.15 1399708 3075412 687856 04:24:01 3336796 7325932 430248 5.29 109284 3983908 1100412 11.98 1389680 3076968 4032 Average: 3880866 6876370 889735 10.93 91858 3041340 1552818 16.91 1499120 2464367 146629 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 295.52 191.57 1333.82 63.17 0.00 0.00 0.00 0.00 04:17:01 lo 0.67 0.67 0.07 0.07 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 249.79 201.23 3015.23 32.26 0.00 0.00 0.00 0.00 04:18:01 lo 1.47 1.47 0.14 0.14 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 107.70 83.79 873.60 16.33 0.00 0.00 0.00 0.00 04:19:01 lo 0.87 0.87 0.09 0.09 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 206.78 136.42 2336.32 20.28 0.00 0.00 0.00 0.00 04:20:01 lo 3682.78 3682.78 3481.54 3481.54 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 298.47 237.54 3861.10 32.51 0.00 0.00 0.00 0.00 04:21:01 lo 1121.63 1121.63 1055.82 1055.82 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 63.31 55.67 38.35 16.55 0.00 0.00 0.00 0.00 04:22:01 lo 1168.19 1168.19 1104.74 1104.74 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 96.37 88.59 820.21 18.38 0.00 0.00 0.00 0.00 04:23:01 lo 1346.68 1346.68 1282.31 1282.31 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 137.10 160.52 117.22 184.64 0.00 0.00 0.00 0.00 04:24:01 lo 34.53 34.53 3.40 3.40 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 181.88 144.42 1549.49 48.01 0.00 0.00 0.00 0.00 Average: lo 919.56 919.56 865.98 865.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-9571) 11/23/24 _x86_64_ (2 CPU) 04:15:30 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 32.43 16.98 14.88 5.35 0.11 30.25 04:17:01 0 37.81 17.55 15.10 7.09 0.10 22.34 04:17:01 1 27.08 16.41 14.67 3.61 0.12 38.11 04:18:01 all 35.03 0.00 2.62 3.49 0.08 58.79 04:18:01 0 40.99 0.00 2.77 2.77 0.08 53.40 04:18:01 1 29.11 0.00 2.47 4.20 0.08 64.15 04:19:01 all 91.29 0.00 2.85 0.62 0.13 5.11 04:19:01 0 91.56 0.00 2.60 0.70 0.13 5.00 04:19:01 1 91.01 0.00 3.09 0.54 0.14 5.22 04:20:01 all 83.78 0.00 5.41 0.85 0.13 9.84 04:20:01 0 84.41 0.00 5.89 1.08 0.12 8.49 04:20:01 1 83.16 0.00 4.93 0.62 0.13 11.16 04:21:01 all 83.47 0.00 5.94 0.37 0.12 10.10 04:21:01 0 84.28 0.00 5.87 0.52 0.12 9.22 04:21:01 1 82.66 0.00 6.02 0.22 0.12 10.98 04:22:01 all 86.92 0.00 3.88 0.27 0.11 8.82 04:22:01 0 86.82 0.00 3.66 0.13 0.12 9.27 04:22:01 1 87.03 0.00 4.11 0.40 0.10 8.36 04:23:01 all 63.67 0.00 3.49 1.04 0.08 31.71 04:23:01 0 69.96 0.00 3.63 0.72 0.08 25.60 04:23:01 1 57.43 0.00 3.36 1.36 0.08 37.77 04:24:01 all 27.80 0.00 2.13 3.30 0.08 66.69 04:24:01 0 30.35 0.00 2.10 4.50 0.07 62.98 04:24:01 1 25.24 0.00 2.15 2.08 0.10 70.43 Average: all 63.01 2.12 5.15 1.91 0.11 27.71 Average: 0 65.74 2.19 5.20 2.19 0.10 24.58 Average: 1 60.28 2.06 5.10 1.63 0.11 30.83