---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-28679 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 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/loop2 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 582 3161 1 4201 7055 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:0b:0d:2a brd ff:ff:ff:ff:ff:ff inet 10.30.171.210/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85834sec preferred_lft 85834sec inet6 fe80::f816:3eff:fe0b:d2a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:eb:3d:21:e5 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-28679) 09/27/24 _x86_64_ (2 CPU) 10:13:59 LINUX RESTART (2 CPU) 10:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:02 326.55 205.28 121.26 0.00 14133.64 65004.90 0.00 10:16:01 129.91 46.37 83.55 0.00 2627.49 9741.69 0.00 10:17:01 41.88 13.95 27.93 0.00 446.06 5048.76 0.00 10:18:01 97.83 21.78 76.05 0.00 1274.59 8378.60 0.00 10:19:01 26.66 4.78 21.88 0.00 178.77 7139.34 0.00 10:20:01 80.99 6.17 74.82 0.00 4579.77 23384.50 0.00 10:21:01 25.03 0.02 25.01 0.00 0.13 6526.51 0.00 10:22:01 24.31 0.42 23.90 0.00 30.13 10431.59 0.00 10:23:01 31.54 1.50 30.04 0.00 99.32 21466.16 0.00 Average: 87.11 33.34 53.77 0.00 2596.60 17472.32 0.00 10:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:02 5468988 7295640 507604 6.24 46956 1961288 1180004 12.85 709728 1747404 66720 10:16:01 5162048 7353936 430108 5.29 71540 2282716 1093784 11.91 696272 2031488 140168 10:17:01 4830424 7129984 649232 7.98 77760 2380300 1313676 14.30 935092 2113112 88692 10:18:01 4132212 6629108 1144736 14.07 82016 2567756 1816276 19.77 1540760 2194096 21932 10:19:01 3629844 6401456 1365148 16.78 89752 2828084 2007992 21.86 1871996 2350656 253508 10:20:01 3246572 6365984 1392260 17.11 103064 3153084 2023264 22.03 2150316 2436248 76992 10:21:01 3103508 6249136 1509320 18.55 103048 3177380 2116952 23.05 2282260 2448048 15652 10:22:01 3312728 7287956 470588 5.78 108364 3971476 1149664 12.52 1424820 3067120 606056 10:23:01 3239248 7223864 534116 6.56 110228 3978788 1200116 13.07 1495900 3069848 2556 Average: 4013952 6881896 889235 10.93 88081 2922319 1544636 16.82 1456349 2384224 141364 10:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:02 lo 2.57 2.57 0.24 0.24 0.00 0.00 0.00 0.00 10:15:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:02 ens3 279.20 188.39 1315.42 62.96 0.00 0.00 0.00 0.00 10:16:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 82.73 67.55 797.01 13.17 0.00 0.00 0.00 0.00 10:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 126.88 113.63 1433.35 16.62 0.00 0.00 0.00 0.00 10:18:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 211.20 170.19 2094.79 27.50 0.00 0.00 0.00 0.00 10:19:01 lo 2166.69 2166.69 2058.73 2058.73 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 221.13 143.91 2335.20 18.94 0.00 0.00 0.00 0.00 10:20:01 lo 2522.31 2522.31 2391.31 2391.31 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 297.07 231.41 3838.07 30.08 0.00 0.00 0.00 0.00 10:21:01 lo 1122.26 1122.26 1058.64 1058.64 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 59.81 57.57 22.43 17.40 0.00 0.00 0.00 0.00 10:22:01 lo 1085.60 1085.60 1032.78 1032.78 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 103.08 94.12 838.70 20.22 0.00 0.00 0.00 0.00 10:23:01 lo 34.13 34.13 3.36 3.36 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 ens3 130.71 158.39 71.92 180.78 0.00 0.00 0.00 0.00 Average: lo 772.10 772.10 728.60 728.60 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 168.14 136.26 1417.47 43.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-28679) 09/27/24 _x86_64_ (2 CPU) 10:13:59 LINUX RESTART (2 CPU) 10:14:01 CPU %user %nice %system %iowait %steal %idle 10:15:02 all 25.73 28.23 24.69 6.71 0.14 14.49 10:15:02 0 26.16 28.48 23.96 6.60 0.14 14.67 10:15:02 1 25.31 27.98 25.42 6.83 0.14 14.32 10:16:01 all 31.43 5.79 6.76 5.14 0.11 50.77 10:16:01 0 28.01 5.64 6.40 2.34 0.07 57.55 10:16:01 1 34.84 5.93 7.12 7.92 0.15 44.02 10:17:01 all 15.08 0.00 1.07 2.42 0.06 81.38 10:17:01 0 15.44 0.00 1.11 3.02 0.07 80.36 10:17:01 1 14.73 0.00 1.02 1.81 0.05 82.40 10:18:01 all 85.59 0.00 2.93 1.75 0.10 9.63 10:18:01 0 86.25 0.00 2.91 2.12 0.10 8.63 10:18:01 1 84.92 0.00 2.96 1.38 0.10 10.63 10:19:01 all 78.72 0.00 4.24 0.37 0.08 16.58 10:19:01 0 78.45 0.00 4.42 0.57 0.08 16.47 10:19:01 1 79.00 0.00 4.07 0.17 0.08 16.68 10:20:01 all 79.97 0.00 6.43 1.08 0.10 12.43 10:20:01 0 80.54 0.00 6.57 0.65 0.10 12.14 10:20:01 1 79.40 0.00 6.29 1.50 0.10 12.71 10:21:01 all 88.16 0.00 3.68 0.13 0.10 7.93 10:21:01 0 88.12 0.00 3.71 0.19 0.10 7.88 10:21:01 1 88.20 0.00 3.65 0.07 0.10 7.98 10:22:01 all 78.74 0.00 3.87 0.64 0.08 16.66 10:22:01 0 71.29 0.00 3.48 0.80 0.08 24.35 10:22:01 1 86.20 0.00 4.27 0.49 0.08 8.96 10:23:01 all 24.31 0.00 1.61 2.58 0.06 71.44 10:23:01 0 16.68 0.00 1.62 2.29 0.05 79.35 10:23:01 1 31.97 0.00 1.59 2.87 0.07 63.50 Average: all 56.43 3.75 6.12 2.30 0.09 31.31 Average: 0 54.55 3.75 5.99 2.06 0.09 33.56 Average: 1 58.32 3.74 6.24 2.55 0.10 29.05