---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-22916 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.7G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 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 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 753 11593 1 3650 14904 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:18:ea:36 brd ff:ff:ff:ff:ff:ff inet 10.30.171.180/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85751sec preferred_lft 85751sec inet6 fe80::f816:3eff:fe18:ea36/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ae:3e:c5:36 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-4c-4g-22916) 09/16/24 _x86_64_ (4 CPU) 08:53:48 LINUX RESTART (4 CPU) 08:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:55:01 340.51 161.52 178.99 0.00 11673.65 45974.47 0.00 08:56:01 119.50 47.08 72.42 0.00 2941.64 11432.11 0.00 08:57:01 175.82 17.28 158.54 0.00 1215.00 12861.59 0.00 08:58:01 15.54 2.83 12.71 0.00 105.83 2533.16 0.00 08:59:01 27.46 3.08 24.38 0.00 2076.91 4582.07 0.00 09:00:01 43.66 8.92 34.74 0.00 2853.12 8521.91 0.00 09:01:01 11.85 0.03 11.82 0.00 0.27 2320.00 0.00 09:02:01 8.68 0.00 8.68 0.00 0.00 1973.61 0.00 09:03:01 8.30 0.10 8.20 0.00 2.67 1864.18 0.00 09:04:01 12.61 0.15 12.46 0.00 12.13 1956.21 0.00 Average: 76.39 24.10 52.29 0.00 2088.05 9401.60 0.00 08:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:55:01 13531936 15419412 567964 3.47 58072 2034128 1278776 7.34 824556 1764096 83892 08:56:01 12730540 15093232 872076 5.32 86268 2458532 1515912 8.70 1214728 2131676 203656 08:57:01 11820296 14392812 1568024 9.57 91440 2653576 2118952 12.16 2021248 2220924 28772 08:58:01 11363992 14012372 1948216 11.89 93608 2720480 2424596 13.91 2420336 2271128 26612 08:59:01 10694332 13606644 2346344 14.32 100424 2964872 2963916 17.00 2909336 2423400 97168 09:00:01 9923560 13104980 2841860 17.35 109580 3210384 3623984 20.79 3547952 2539456 39400 09:01:01 10032592 13263028 2683784 16.38 110184 3255192 3247352 18.63 3398028 2577240 28932 09:02:01 10388360 13669292 2277528 13.90 112372 3299600 3080556 17.67 3000396 2615804 23988 09:03:01 10331008 13667032 2279608 13.92 114404 3347468 2852104 16.36 3012476 2654164 24228 09:04:01 11888396 15271028 675700 4.12 116600 3388416 1443728 8.28 1424272 2685992 21536 Average: 11270501 14149983 1806110 11.03 99295 2933265 2454988 14.08 2377333 2388388 57818 08:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 lo 1.43 1.43 0.14 0.14 0.00 0.00 0.00 0.00 08:55:01 ens3 329.60 257.09 2177.46 67.72 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 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 08:56:01 ens3 179.20 145.49 2058.36 25.23 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 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 08:57:01 ens3 166.12 131.88 1972.35 19.42 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 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 08:58:01 ens3 30.46 31.14 9.67 9.71 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 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:59:01 ens3 105.45 63.90 1637.23 10.49 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 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 09:00:01 ens3 109.23 59.54 1421.78 14.80 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 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 09:01:01 ens3 42.12 40.60 14.19 14.30 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 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 09:02:01 ens3 35.42 34.54 12.16 16.47 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 09:03:01 ens3 28.17 27.22 42.02 9.03 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 09:04:01 ens3 33.09 32.58 17.54 14.63 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 1.56 1.56 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 105.88 82.40 936.26 20.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-22916) 09/16/24 _x86_64_ (4 CPU) 08:53:48 LINUX RESTART (4 CPU) 08:54:01 CPU %user %nice %system %iowait %steal %idle 08:55:01 all 15.35 18.65 14.01 3.85 0.13 48.01 08:55:01 0 16.88 18.39 13.01 2.83 0.12 48.77 08:55:01 1 10.91 19.82 14.13 6.24 0.12 48.78 08:55:01 2 20.91 16.94 14.43 3.67 0.13 43.92 08:55:01 3 12.68 19.47 14.47 2.65 0.13 50.60 08:56:01 all 25.94 0.84 2.37 1.61 0.07 69.17 08:56:01 0 22.66 1.01 2.09 0.28 0.07 73.90 08:56:01 1 13.12 0.85 1.50 3.24 0.05 81.24 08:56:01 2 33.14 1.07 2.94 1.44 0.08 61.32 08:56:01 3 34.91 0.44 2.95 1.51 0.08 60.11 08:57:01 all 78.05 0.00 2.48 0.89 0.14 18.44 08:57:01 0 78.62 0.00 2.40 0.45 0.13 18.40 08:57:01 1 82.87 0.00 2.28 1.10 0.15 13.60 08:57:01 2 72.39 0.00 2.74 0.67 0.13 24.07 08:57:01 3 78.32 0.00 2.50 1.32 0.13 17.72 08:58:01 all 78.09 0.00 1.92 0.07 0.13 19.79 08:58:01 0 80.58 0.00 1.61 0.02 0.13 17.67 08:58:01 1 80.33 0.00 1.96 0.02 0.13 17.56 08:58:01 2 75.95 0.00 2.02 0.08 0.12 21.82 08:58:01 3 75.49 0.00 2.11 0.15 0.13 22.11 08:59:01 all 79.55 0.00 2.26 0.31 0.12 17.75 08:59:01 0 81.08 0.00 2.12 0.15 0.12 16.54 08:59:01 1 70.45 0.00 2.65 0.75 0.12 26.03 08:59:01 2 84.17 0.00 1.91 0.10 0.12 13.71 08:59:01 3 82.55 0.00 2.36 0.25 0.13 14.70 09:00:01 all 78.99 0.00 2.61 0.46 0.13 17.81 09:00:01 0 70.19 0.00 2.50 0.70 0.13 26.47 09:00:01 1 81.23 0.00 3.13 0.37 0.13 15.13 09:00:01 2 78.66 0.00 2.57 0.40 0.13 18.24 09:00:01 3 85.87 0.00 2.23 0.39 0.12 11.40 09:01:01 all 72.93 0.00 2.48 0.11 0.13 24.35 09:01:01 0 58.60 0.00 2.52 0.28 0.13 38.46 09:01:01 1 79.91 0.00 3.07 0.05 0.13 16.83 09:01:01 2 74.33 0.00 2.08 0.07 0.13 23.39 09:01:01 3 78.94 0.00 2.25 0.05 0.13 18.63 09:02:01 all 72.65 0.00 2.28 0.08 0.14 24.86 09:02:01 0 69.23 0.00 2.53 0.12 0.12 28.00 09:02:01 1 67.97 0.00 2.32 0.02 0.15 29.54 09:02:01 2 76.68 0.00 2.03 0.00 0.17 21.12 09:02:01 3 76.72 0.00 2.23 0.17 0.13 20.75 09:03:01 all 74.86 0.00 2.07 0.04 0.12 22.91 09:03:01 0 71.96 0.00 2.21 0.05 0.12 25.66 09:03:01 1 71.01 0.00 2.30 0.02 0.12 26.56 09:03:01 2 80.78 0.00 1.62 0.05 0.12 17.43 09:03:01 3 75.71 0.00 2.14 0.05 0.13 21.97 09:04:01 all 62.03 0.00 1.90 0.13 0.10 35.83 09:04:01 0 55.15 0.00 1.74 0.00 0.12 43.00 09:04:01 1 67.51 0.00 1.52 0.10 0.10 30.76 09:04:01 2 61.03 0.00 2.00 0.02 0.10 36.85 09:04:01 3 64.44 0.00 2.36 0.42 0.10 32.69 Average: all 63.87 1.93 3.43 0.75 0.12 29.89 Average: 0 60.49 1.92 3.26 0.48 0.12 33.73 Average: 1 62.59 2.04 3.47 1.18 0.12 30.60 Average: 2 65.83 1.79 3.42 0.65 0.12 28.18 Average: 3 66.60 1.98 3.55 0.69 0.12 27.05