---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-872 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 10G 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 45M 45M 0 100% /snap/snapd/23258 /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 855 3235 1 3855 6782 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:1d:96:45 brd ff:ff:ff:ff:ff:ff inet 10.30.171.153/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85850sec preferred_lft 85850sec inet6 fe80::f816:3eff:fe1d:9645/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:47:2b:e8:49 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-872) 12/07/24 _x86_64_ (2 CPU) 23:22:24 LINUX RESTART (2 CPU) 23:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:24:01 205.25 83.96 121.29 0.00 2633.12 6893.72 0.00 23:25:01 159.72 44.28 115.45 0.00 2739.81 11315.71 0.00 23:26:01 21.70 6.17 15.53 0.00 350.74 8236.63 0.00 23:27:01 36.58 3.97 32.61 0.00 133.58 13590.80 0.00 23:28:01 67.02 5.52 61.51 0.00 4516.45 17291.38 0.00 23:29:01 20.74 0.03 20.71 0.00 0.40 1259.98 0.00 23:30:01 29.45 3.40 26.05 0.00 91.45 17825.96 0.00 23:31:01 8.05 0.20 7.85 0.00 16.39 584.61 0.00 Average: 68.56 18.44 50.12 0.00 1310.22 9624.43 0.00 23:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:24:01 5230600 7284472 505300 6.21 65420 2157724 1213312 13.21 755268 1914596 151480 23:25:01 4265756 6764832 1008276 12.39 79300 2573536 1705504 18.57 1359444 2241512 225788 23:26:01 4081932 6625060 1146920 14.10 80916 2614488 1825544 19.87 1547096 2236100 18288 23:27:01 3824060 6534428 1231920 15.14 90964 2766672 1830020 19.92 1725596 2304112 15076 23:28:01 3172328 6409720 1346708 16.55 100836 3268564 2113340 23.01 2099348 2556132 78820 23:29:01 3116656 6299800 1457280 17.91 101592 3215476 2115136 23.03 2216244 2497808 11208 23:30:01 3488884 7114504 642728 7.90 106460 3637108 1282316 13.96 1512432 2815136 6340 23:31:01 3319816 6945468 811976 9.98 107224 3636712 1469280 16.00 1695044 2802192 5244 Average: 3812504 6747286 1018888 12.52 91589 2983785 1694306 18.45 1613809 2420948 64030 23:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 23:24:01 ens3 211.26 132.27 1098.00 47.85 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 23:25:01 ens3 279.20 210.56 4000.05 30.22 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 23:26:01 ens3 61.97 54.87 168.43 12.81 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 3443.13 3443.13 3245.76 3245.76 0.00 0.00 0.00 0.00 23:27:01 ens3 223.36 135.09 2290.70 19.97 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 lo 1262.57 1262.57 1185.58 1185.58 0.00 0.00 0.00 0.00 23:28:01 ens3 290.78 214.46 3857.30 23.38 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 lo 1073.08 1073.08 1017.67 1017.67 0.00 0.00 0.00 0.00 23:29:01 ens3 58.25 47.25 35.52 17.76 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 lo 1371.72 1371.72 1304.06 1304.06 0.00 0.00 0.00 0.00 23:30:01 ens3 475.55 323.18 1542.26 120.72 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:31:01 ens3 10051.37 3575.14 2910.33 2268.82 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 894.20 894.20 844.14 844.14 0.00 0.00 0.00 0.00 Average: ens3 1456.59 586.65 1987.78 317.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-872) 12/07/24 _x86_64_ (2 CPU) 23:22:24 LINUX RESTART (2 CPU) 23:23:01 CPU %user %nice %system %iowait %steal %idle 23:24:01 all 36.32 15.57 14.98 6.77 0.13 26.23 23:24:01 0 29.40 17.16 15.19 7.86 0.12 30.27 23:24:01 1 43.27 13.96 14.77 5.67 0.15 22.17 23:25:01 all 53.21 0.00 3.44 6.24 0.17 36.95 23:25:01 0 53.78 0.00 2.98 7.05 0.18 36.00 23:25:01 1 52.62 0.00 3.90 5.42 0.15 37.90 23:26:01 all 91.93 0.00 2.95 0.42 0.13 4.57 23:26:01 0 92.06 0.00 3.04 0.44 0.13 4.33 23:26:01 1 91.79 0.00 2.86 0.40 0.13 4.80 23:27:01 all 79.71 0.00 5.50 0.83 0.13 13.83 23:27:01 0 78.02 0.00 6.34 1.11 0.12 14.41 23:27:01 1 81.41 0.00 4.66 0.56 0.13 13.24 23:28:01 all 85.03 0.00 5.81 0.78 0.11 8.27 23:28:01 0 85.46 0.00 5.23 0.57 0.10 8.64 23:28:01 1 84.60 0.00 6.38 0.99 0.12 7.91 23:29:01 all 86.42 0.00 4.20 0.19 0.15 9.04 23:29:01 0 87.40 0.00 3.68 0.19 0.15 8.58 23:29:01 1 85.43 0.00 4.71 0.20 0.15 9.50 23:30:01 all 69.78 0.00 4.80 2.30 0.13 23.00 23:30:01 0 64.99 0.00 4.37 2.41 0.14 28.09 23:30:01 1 74.56 0.00 5.22 2.18 0.12 17.92 23:31:01 all 31.62 0.00 9.07 0.25 0.09 58.97 23:31:01 0 36.87 0.00 8.62 0.09 0.09 54.34 23:31:01 1 26.39 0.00 9.52 0.41 0.10 63.58 Average: all 66.78 1.95 6.34 2.23 0.13 22.57 Average: 0 66.02 2.16 6.18 2.47 0.13 23.04 Average: 1 67.54 1.75 6.50 1.98 0.13 22.10