---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-9542 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 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 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 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 547 3687 1 3710 7090 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:0e:11:9c brd ff:ff:ff:ff:ff:ff inet 10.30.171.221/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85819sec preferred_lft 85819sec inet6 fe80::f816:3eff:fe0e:119c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fa:f3:d4:71 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-9542) 11/23/24 _x86_64_ (2 CPU) 02:46:24 LINUX RESTART (2 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 240.41 119.30 121.11 0.00 8160.77 23434.36 0.00 02:49:01 73.78 13.76 60.02 0.00 1370.11 11627.67 0.00 02:50:01 100.17 34.03 66.14 0.00 1713.45 7439.83 0.00 02:51:01 12.42 3.55 8.87 0.00 116.53 1977.60 0.00 02:52:01 53.74 6.25 47.49 0.00 4570.44 11920.81 0.00 02:53:01 11.30 0.48 10.81 0.00 16.93 897.18 0.00 02:54:01 47.98 1.70 46.28 0.00 60.66 16338.74 0.00 02:55:01 24.15 0.97 23.18 0.00 59.19 7137.74 0.00 02:56:01 34.91 0.92 33.99 0.00 63.72 9838.36 0.00 Average: 66.54 20.11 46.43 0.00 1792.44 10068.24 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5339012 7371976 418332 5.14 64928 2137256 1095212 11.92 671792 1890820 126664 02:49:01 5176344 7384908 397544 4.89 71644 2298712 1071060 11.66 665848 2043824 3424 02:50:01 4224644 6720112 1052628 12.94 80768 2567568 1714780 18.67 1439400 2202060 36796 02:51:01 3907640 6506260 1264148 15.54 82408 2666868 1934344 21.06 1678236 2276200 81024 02:52:01 3531348 6512520 1244444 15.29 91524 3033496 2053816 22.36 1864948 2443752 7472 02:53:01 3440916 6516800 1240188 15.24 94284 3119756 1870340 20.36 1946656 2447024 76156 02:54:01 3036760 6251452 1505068 18.50 101696 3243652 2165928 23.58 2239084 2549868 118560 02:55:01 3797584 7274916 482180 5.93 103988 3493920 1188456 12.94 1316952 2706020 269556 02:56:01 3809248 7291852 464676 5.71 105856 3497116 1158884 12.62 1322500 2688052 2468 Average: 4029277 6870088 896579 11.02 88566 2895372 1583647 17.24 1460602 2360847 80236 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 ens3 293.22 188.22 1388.10 63.36 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:49:01 ens3 54.34 46.04 470.70 12.17 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 02:49:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 02:50:01 ens3 271.84 233.76 3340.34 32.20 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 02:50:01 lo 1.33 1.33 0.17 0.17 0.00 0.00 0.00 0.00 02:51:01 ens3 90.50 74.52 1170.54 15.94 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 02:51:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 02:52:01 ens3 215.66 154.29 2795.15 24.36 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 02:52:01 lo 2.47 2.47 0.25 0.25 0.00 0.00 0.00 0.00 02:53:01 ens3 157.92 133.63 1024.63 23.48 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 02:53:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 02:54:01 ens3 61.67 53.62 69.34 15.39 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 02:54:01 lo 5942.78 5942.78 5640.13 5640.13 0.00 0.00 0.00 0.00 02:55:01 ens3 163.87 153.21 827.50 51.47 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 02:55:01 lo 1194.92 1194.92 1128.94 1128.94 0.00 0.00 0.00 0.00 02:56:01 ens3 128.48 159.42 74.75 145.34 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 02:56:01 lo 33.26 33.26 3.28 3.28 0.00 0.00 0.00 0.00 Average: ens3 159.72 132.97 1240.09 42.64 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 797.74 797.74 752.57 752.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-9542) 11/23/24 _x86_64_ (2 CPU) 02:46:24 LINUX RESTART (2 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 33.31 19.73 15.68 11.82 0.10 19.36 02:48:01 0 35.22 18.99 15.09 11.61 0.10 18.99 02:48:01 1 31.43 20.46 16.27 12.02 0.10 19.72 02:49:01 all 16.42 0.00 1.44 7.88 0.06 74.20 02:49:01 0 24.54 0.00 1.72 4.38 0.07 69.30 02:49:01 1 8.32 0.00 1.17 11.37 0.05 79.10 02:50:01 all 78.13 0.00 3.04 2.16 0.12 16.55 02:50:01 0 78.96 0.00 3.00 2.13 0.12 15.79 02:50:01 1 77.30 0.00 3.08 2.19 0.12 17.31 02:51:01 all 91.15 0.00 2.88 0.28 0.10 5.60 02:51:01 0 90.81 0.00 3.29 0.44 0.10 5.36 02:51:01 1 91.48 0.00 2.47 0.12 0.10 5.84 02:52:01 all 89.63 0.00 4.46 1.47 0.12 4.32 02:52:01 0 89.05 0.00 4.81 1.56 0.12 4.47 02:52:01 1 90.20 0.00 4.12 1.39 0.12 4.17 02:53:01 all 88.59 0.00 3.38 0.13 0.11 7.79 02:53:01 0 87.64 0.00 3.48 0.25 0.12 8.50 02:53:01 1 89.53 0.00 3.28 0.02 0.10 7.07 02:54:01 all 77.11 0.00 7.51 2.32 0.11 12.95 02:54:01 0 76.96 0.00 7.51 1.96 0.10 13.47 02:54:01 1 77.26 0.00 7.50 2.69 0.12 12.43 02:55:01 all 64.97 0.00 3.52 1.59 0.11 29.81 02:55:01 0 72.11 0.00 3.43 2.16 0.12 22.19 02:55:01 1 57.83 0.00 3.61 1.02 0.10 37.43 02:56:01 all 30.51 0.00 1.95 6.72 0.12 60.71 02:56:01 0 9.34 0.00 1.89 5.63 0.08 83.06 02:56:01 1 51.67 0.00 2.00 7.80 0.15 38.37 Average: all 63.31 2.18 4.86 3.81 0.10 25.73 Average: 0 62.75 2.08 4.90 3.33 0.10 26.83 Average: 1 63.86 2.27 4.83 4.29 0.11 24.64