---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1108 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 12G 28G 30% / 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 62M 62M 0 100% /snap/core20/1405 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 570 2112 1 5262 7067 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:e2:dd:95 brd ff:ff:ff:ff:ff:ff inet 10.30.170.198/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85692sec preferred_lft 85692sec inet6 fe80::f816:3eff:fee2:dd95/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:08:a3:e1:35 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-1108) 10/25/24 _x86_64_ (2 CPU) 09:10:10 LINUX RESTART (2 CPU) 09:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:12:01 139.40 57.43 81.97 0.00 2809.96 7106.47 0.00 09:13:01 154.80 36.04 118.76 0.00 1765.94 13842.85 0.00 09:14:01 20.00 0.65 19.35 0.00 36.79 6858.59 0.00 09:15:01 39.29 3.68 35.61 0.00 131.31 32226.63 0.00 09:16:01 75.37 5.75 69.62 0.00 4565.20 32708.80 0.00 09:17:01 47.46 0.03 47.43 0.00 0.27 13816.23 0.00 09:18:01 40.29 0.00 40.29 0.00 0.00 16123.71 0.00 09:19:01 41.71 0.00 41.71 0.00 0.00 11676.45 0.00 09:20:01 28.58 1.83 26.75 0.00 77.59 21453.49 0.00 09:21:01 14.25 0.60 13.65 0.00 35.73 1629.86 0.00 Average: 59.98 10.52 49.46 0.00 939.12 15758.41 0.00 09:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:12:01 5165844 7369276 414160 5.09 75284 2290288 1074388 11.70 698544 2024920 242640 09:13:01 4197064 6698588 1073824 13.20 86512 2567104 1690832 18.41 1485936 2183404 106824 09:14:01 3703580 6436736 1329500 16.34 92620 2787028 1921832 20.92 1809040 2339732 137620 09:15:01 2207320 6042756 1723048 21.18 101676 3844716 2306200 25.11 2790024 2818568 328848 09:16:01 1615308 6086312 1671164 20.54 115368 4447260 2332776 25.40 3065832 3105904 105540 09:17:01 1933432 6302112 1455672 17.89 114552 4348720 2083092 22.68 2840464 3017364 5064 09:18:01 1786628 6238196 1519568 18.68 116196 4425496 2276064 24.78 2910244 3090452 79712 09:19:01 1811368 6268740 1489008 18.30 117732 4430184 2130680 23.20 2893124 3082772 66456 09:20:01 2182908 7248712 509388 6.26 119560 5015576 1207060 13.14 2157496 3429564 30792 09:21:01 2182036 7248764 508284 6.25 120132 5015928 1234528 13.44 2158460 3428772 152 Average: 2678549 6594019 1169362 14.37 105963 3917230 1825745 19.88 2280916 2852145 110365 09:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:12:01 ens3 111.24 89.46 1096.08 17.85 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 lo 1.76 1.76 0.18 0.18 0.00 0.00 0.00 0.00 09:13:01 ens3 390.50 321.79 3524.55 55.56 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 09:14:01 ens3 230.18 197.30 1723.25 41.17 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:15:01 ens3 75.39 64.82 308.67 15.73 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 lo 1078.25 1078.25 1018.67 1018.67 0.00 0.00 0.00 0.00 09:16:01 ens3 255.78 154.57 2994.95 21.85 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 2972.65 2972.65 2822.04 2822.04 0.00 0.00 0.00 0.00 09:17:01 ens3 53.42 45.53 19.89 16.87 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 6051.07 6051.07 5732.56 5732.56 0.00 0.00 0.00 0.00 09:18:01 ens3 67.47 53.09 49.56 15.78 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 6261.07 6261.07 5937.35 5937.35 0.00 0.00 0.00 0.00 09:19:01 ens3 141.73 117.15 357.24 29.65 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 5902.30 5902.30 5584.46 5584.46 0.00 0.00 0.00 0.00 09:20:01 ens3 148.91 126.45 723.90 27.44 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 1.55 1.55 0.14 0.14 0.00 0.00 0.00 0.00 09:21:01 ens3 239.29 388.77 80.53 6930.77 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 63.66 63.66 6.27 6.27 0.00 0.00 0.00 0.00 Average: ens3 171.49 156.01 1087.86 718.43 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: lo 2237.10 2237.10 2113.66 2113.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-1108) 10/25/24 _x86_64_ (2 CPU) 09:10:10 LINUX RESTART (2 CPU) 09:11:02 CPU %user %nice %system %iowait %steal %idle 09:12:01 all 37.98 7.61 7.39 3.05 0.11 43.86 09:12:01 0 36.14 5.88 6.60 3.56 0.10 47.72 09:12:01 1 39.83 9.33 8.19 2.53 0.12 39.99 09:13:01 all 76.08 0.00 3.29 1.40 0.12 19.10 09:13:01 0 77.20 0.00 2.93 1.36 0.12 18.40 09:13:01 1 74.97 0.00 3.66 1.45 0.12 19.80 09:14:01 all 89.32 0.00 3.53 0.66 0.15 6.34 09:14:01 0 89.81 0.00 3.54 0.83 0.17 5.65 09:14:01 1 88.82 0.00 3.52 0.49 0.13 7.04 09:15:01 all 72.69 0.00 4.25 7.91 0.13 15.02 09:15:01 0 66.33 0.00 4.69 11.62 0.12 17.24 09:15:01 1 79.10 0.00 3.81 4.17 0.14 12.79 09:16:01 all 79.27 0.00 7.41 2.95 0.15 10.22 09:16:01 0 79.50 0.00 7.08 3.63 0.15 9.63 09:16:01 1 79.05 0.00 7.73 2.26 0.15 10.81 09:17:01 all 71.19 0.00 7.23 2.89 0.15 18.54 09:17:01 0 71.78 0.00 6.74 2.52 0.19 18.78 09:17:01 1 70.61 0.00 7.71 3.26 0.12 18.31 09:18:01 all 71.01 0.00 7.61 3.08 0.12 18.19 09:18:01 0 71.34 0.00 7.06 5.03 0.12 16.45 09:18:01 1 70.67 0.00 8.16 1.13 0.12 19.93 09:19:01 all 74.81 0.00 7.18 0.72 0.11 17.18 09:19:01 0 73.51 0.00 7.24 0.98 0.10 18.16 09:19:01 1 76.13 0.00 7.11 0.45 0.12 16.20 09:20:01 all 73.31 0.00 2.87 0.29 0.09 23.43 09:20:01 0 59.77 0.00 2.74 0.47 0.08 36.94 09:20:01 1 86.92 0.00 3.00 0.12 0.10 9.86 09:21:01 all 8.33 0.00 1.45 0.40 0.07 89.75 09:21:01 0 5.52 0.00 1.44 0.65 0.07 92.33 09:21:01 1 11.17 0.00 1.46 0.15 0.07 87.16 Average: all 65.39 0.76 5.21 2.32 0.12 26.20 Average: 0 63.05 0.58 5.00 3.05 0.12 28.19 Average: 1 67.72 0.93 5.43 1.59 0.12 24.21