---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-409 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 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/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop1 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 582 3655 1 3708 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:1a:15:e3 brd ff:ff:ff:ff:ff:ff inet 10.30.170.253/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85801sec preferred_lft 85801sec inet6 fe80::f816:3eff:fe1a:15e3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:37:a4:39:11 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-409) 10/23/24 _x86_64_ (2 CPU) 02:46:30 LINUX RESTART (2 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 228.82 144.94 83.87 0.00 11406.43 11358.99 0.00 02:49:01 87.85 13.81 74.04 0.00 1377.41 11465.66 0.00 02:50:01 107.53 33.93 73.60 0.00 1705.58 7174.40 0.00 02:51:01 11.70 3.57 8.13 0.00 116.67 2158.67 0.00 02:52:01 20.88 2.30 18.58 0.00 145.04 4028.66 0.00 02:53:01 26.01 0.20 25.81 0.00 8.80 2313.61 0.00 02:54:01 83.85 4.32 79.54 0.00 2080.19 23157.61 0.00 02:55:01 41.68 2.73 38.94 0.00 2503.85 11998.93 0.00 02:56:01 32.39 1.60 30.79 0.00 107.85 13026.76 0.00 Average: 71.20 23.05 48.15 0.00 2161.68 9631.71 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5184244 7263224 525732 6.46 64372 2182076 1200256 13.07 816468 1897148 224840 02:49:01 5163740 7353208 430304 5.29 71468 2280232 1092196 11.89 699868 2024444 3096 02:50:01 4315852 6790556 982588 12.08 80968 2547100 1621692 17.66 1363564 2187996 36180 02:51:01 4063220 6641724 1129672 13.88 82576 2646896 1760984 19.17 1544128 2255840 84608 02:52:01 3797840 6412824 1357020 16.68 86836 2677800 2031400 22.12 1784248 2277112 12312 02:53:01 3895788 6547892 1220548 15.00 91268 2709180 1844264 20.08 1733796 2228268 20364 02:54:01 3391776 6454916 1303828 16.02 104108 3094044 1950936 21.24 1915212 2525308 73232 02:55:01 2937392 6388292 1369384 16.83 112168 3459904 1970248 21.45 2184100 2697080 328836 02:56:01 3769084 7248124 509716 6.26 112596 3487056 1199888 13.06 1361032 2692076 5224 Average: 4057660 6788973 980977 12.06 89596 2787143 1630207 17.75 1489157 2309475 87632 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 lo 0.60 0.60 0.06 0.06 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 ens3 327.44 218.97 1406.14 64.96 0.00 0.00 0.00 0.00 02:49:01 lo 1.47 1.47 0.14 0.14 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 ens3 61.48 49.38 466.46 13.92 0.00 0.00 0.00 0.00 02:50:01 lo 1.20 1.20 0.16 0.16 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 ens3 258.22 210.93 3346.24 29.43 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 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 98.32 76.92 1172.39 16.76 0.00 0.00 0.00 0.00 02:52:01 lo 2.13 2.13 0.20 0.20 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 ens3 57.79 51.77 31.23 14.50 0.00 0.00 0.00 0.00 02:53:01 lo 1.60 1.60 0.15 0.15 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 ens3 49.59 46.39 68.09 19.74 0.00 0.00 0.00 0.00 02:54:01 lo 4823.55 4823.55 4574.55 4574.55 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 ens3 246.91 163.54 2401.44 25.94 0.00 0.00 0.00 0.00 02:55:01 lo 2741.13 2741.13 2608.06 2608.06 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 ens3 202.12 127.80 2205.20 24.58 0.00 0.00 0.00 0.00 02:56:01 lo 41.59 41.59 4.10 4.10 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 ens3 162.86 198.18 85.70 169.75 0.00 0.00 0.00 0.00 Average: lo 846.02 846.02 798.58 798.58 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 162.75 127.10 1242.54 42.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-409) 10/23/24 _x86_64_ (2 CPU) 02:46:30 LINUX RESTART (2 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 34.17 21.05 16.35 9.07 0.16 19.21 02:48:01 0 40.43 20.52 16.41 9.56 0.17 12.92 02:48:01 1 27.88 21.58 16.30 8.57 0.15 25.52 02:49:01 all 17.27 0.00 1.64 4.17 0.06 76.86 02:49:01 0 10.46 0.00 1.63 5.53 0.05 82.33 02:49:01 1 24.09 0.00 1.65 2.80 0.07 71.39 02:50:01 all 71.79 0.00 3.04 1.09 0.16 23.93 02:50:01 0 70.94 0.00 3.48 1.26 0.17 24.15 02:50:01 1 72.64 0.00 2.59 0.92 0.15 23.70 02:51:01 all 91.82 0.00 2.76 0.13 0.14 5.14 02:51:01 0 91.62 0.00 2.59 0.10 0.13 5.55 02:51:01 1 92.02 0.00 2.93 0.17 0.15 4.73 02:52:01 all 91.53 0.00 3.14 0.07 0.14 5.12 02:52:01 0 91.26 0.00 3.16 0.08 0.13 5.36 02:52:01 1 91.81 0.00 3.12 0.05 0.15 4.87 02:53:01 all 89.39 0.00 2.91 0.46 0.15 7.08 02:53:01 0 89.42 0.00 3.03 0.42 0.15 6.98 02:53:01 1 89.37 0.00 2.80 0.50 0.15 7.18 02:54:01 all 77.38 0.00 7.39 3.56 0.13 11.54 02:54:01 0 78.03 0.00 6.62 2.46 0.12 12.77 02:54:01 1 76.74 0.00 8.16 4.66 0.15 10.30 02:55:01 all 77.16 0.00 6.51 1.78 0.16 14.39 02:55:01 0 74.72 0.00 6.19 1.26 0.15 17.67 02:55:01 1 79.61 0.00 6.83 2.29 0.17 11.11 02:56:01 all 26.18 0.00 2.45 2.55 0.09 68.72 02:56:01 0 22.22 0.00 2.12 4.82 0.08 70.76 02:56:01 1 30.14 0.00 2.78 0.28 0.10 66.69 Average: all 64.06 2.33 5.13 2.54 0.13 25.81 Average: 0 63.21 2.28 5.02 2.83 0.13 26.53 Average: 1 64.91 2.39 5.23 2.25 0.14 25.09