---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-11008 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 12G 28G 29% / 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 68M 68M 0 100% /snap/lxd/22753 tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 ---> free -m: total used free shared buff/cache available Mem: 7945 569 2315 1 5060 7068 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:ce:52:1f brd ff:ff:ff:ff:ff:ff inet 10.30.170.97/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85794sec preferred_lft 85794sec inet6 fe80::f816:3eff:fece:521f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b1:b6:3d:1b 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-11008) 11/28/24 _x86_64_ (2 CPU) 08:52:41 LINUX RESTART (2 CPU) 08:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:54:01 287.72 157.72 130.00 0.00 12432.06 45350.97 0.00 08:55:01 174.07 37.14 136.93 0.00 2424.00 12746.94 0.00 08:56:01 33.01 12.50 20.51 0.00 672.18 8835.45 0.00 08:57:01 33.23 1.48 31.75 0.00 60.00 28594.67 0.00 08:58:01 50.46 5.05 45.41 0.00 2111.91 30988.84 0.00 08:59:01 44.96 0.00 44.96 0.00 0.00 16171.30 0.00 09:00:01 44.48 0.00 44.48 0.00 0.00 13861.02 0.00 09:01:01 42.61 0.00 42.61 0.00 0.00 13892.35 0.00 09:02:01 23.21 2.03 21.18 0.00 77.45 21550.67 0.00 Average: 81.53 23.99 57.53 0.00 1975.30 21332.10 0.00 08:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:54:01 5308236 7287580 509920 6.27 54552 2100900 1186688 12.92 771256 1835996 119728 08:55:01 4412988 6883692 889716 10.93 79524 2544820 1526832 16.62 1219552 2235312 226044 08:56:01 3987672 6550684 1219100 14.98 81764 2632280 1870824 20.37 1659376 2214000 32884 08:57:01 2162360 6025628 1739492 21.38 93968 3879708 2459288 26.77 2739492 2911396 537740 08:58:01 2017744 6267052 1493104 18.35 98764 4249624 2088856 22.74 2744712 3033896 99164 08:59:01 1872116 6107860 1652496 20.31 102580 4230980 2415288 26.30 2901820 3022864 76012 09:00:01 1657940 5923472 1836596 22.57 103288 4259144 2469200 26.88 3098988 3037100 101072 09:01:01 1622996 5912160 1847704 22.71 104568 4279316 2499220 27.21 3117520 3050248 115012 09:02:01 2443648 7296672 463724 5.70 106296 4822956 1171076 12.75 1976216 3358592 34556 Average: 2831744 6472756 1294650 15.91 91700 3666636 1965252 21.40 2247659 2744378 149135 08:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:54:01 ens3 378.57 230.56 1977.80 67.29 0.00 0.00 0.00 0.00 08:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 08:55:01 ens3 298.15 242.74 3591.46 38.74 0.00 0.00 0.00 0.00 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 08:56:01 ens3 100.77 92.20 577.57 17.86 0.00 0.00 0.00 0.00 08:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 08:57:01 ens3 172.37 141.68 1723.03 22.14 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 lo 110.97 110.97 104.56 104.56 0.00 0.00 0.00 0.00 08:58:01 ens3 64.87 44.31 919.62 8.07 0.00 0.00 0.00 0.00 08:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 lo 2742.36 2742.36 2607.06 2607.06 0.00 0.00 0.00 0.00 08:59:01 ens3 32.54 30.61 13.73 12.43 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 lo 6525.20 6525.20 6177.53 6177.53 0.00 0.00 0.00 0.00 09:00:01 ens3 31.38 31.31 37.88 6.99 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 lo 7440.53 7440.53 7076.24 7076.24 0.00 0.00 0.00 0.00 09:01:01 ens3 59.77 58.47 209.36 12.38 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 lo 6511.53 6511.53 6187.08 6187.08 0.00 0.00 0.00 0.00 09:02:01 ens3 187.15 158.82 881.40 51.04 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 lo 1.60 1.60 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 147.28 114.52 1103.52 26.33 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 2592.95 2592.95 2461.45 2461.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-11008) 11/28/24 _x86_64_ (2 CPU) 08:52:41 LINUX RESTART (2 CPU) 08:53:01 CPU %user %nice %system %iowait %steal %idle 08:54:01 all 32.80 21.79 17.92 6.75 0.11 20.62 08:54:01 0 35.99 20.31 17.69 6.09 0.12 19.80 08:54:01 1 29.62 23.27 18.16 7.41 0.10 21.45 08:55:01 all 56.50 0.00 3.52 3.14 0.08 36.76 08:55:01 0 64.60 0.00 4.05 2.57 0.08 28.71 08:55:01 1 48.43 0.00 2.99 3.71 0.08 44.78 08:56:01 all 93.00 0.00 2.64 0.31 0.09 3.96 08:56:01 0 92.80 0.00 2.65 0.37 0.08 4.10 08:56:01 1 93.20 0.00 2.64 0.25 0.10 3.81 08:57:01 all 79.80 0.00 3.56 2.46 0.11 14.07 08:57:01 0 77.72 0.00 3.76 3.87 0.12 14.53 08:57:01 1 81.86 0.00 3.37 1.06 0.10 13.61 08:58:01 all 82.58 0.00 5.47 0.88 0.11 10.96 08:58:01 0 85.74 0.00 5.15 0.83 0.12 8.16 08:58:01 1 79.44 0.00 5.78 0.93 0.10 13.75 08:59:01 all 74.90 0.00 6.74 1.39 0.12 16.85 08:59:01 0 75.31 0.00 7.08 2.24 0.12 15.25 08:59:01 1 74.49 0.00 6.40 0.54 0.12 18.45 09:00:01 all 74.89 0.00 7.47 1.43 0.08 16.13 09:00:01 0 73.53 0.00 6.88 0.82 0.07 18.70 09:00:01 1 76.26 0.00 8.06 2.04 0.08 13.55 09:01:01 all 72.09 0.00 6.96 1.46 0.10 19.38 09:01:01 0 72.36 0.00 6.38 0.56 0.10 20.60 09:01:01 1 71.83 0.00 7.53 2.37 0.10 18.16 09:02:01 all 64.80 0.00 3.17 2.37 0.08 29.57 09:02:01 0 57.39 0.00 2.99 2.79 0.10 36.73 09:02:01 1 72.23 0.00 3.35 1.96 0.07 22.40 Average: all 70.15 2.41 6.38 2.24 0.10 18.72 Average: 0 70.59 2.25 6.29 2.23 0.10 18.53 Average: 1 69.71 2.58 6.47 2.25 0.10 18.90