---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-8067 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): 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 12G 66G 16% / 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 683 9345 1 5967 14974 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:eb:8f:25 brd ff:ff:ff:ff:ff:ff inet 10.30.171.53/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85544sec preferred_lft 85544sec inet6 fe80::f816:3eff:feeb:8f25/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a6:9f:87:48 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-4c-4g-8067) 11/17/24 _x86_64_ (4 CPU) 01:26:10 LINUX RESTART (4 CPU) 01:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 144.25 66.21 78.04 0.00 2896.05 8532.67 0.00 01:29:01 46.44 7.42 39.03 0.00 253.56 7378.90 0.00 01:30:01 171.92 29.73 142.19 0.00 1536.54 13345.24 0.00 01:31:01 13.88 0.23 13.65 0.00 11.06 3142.54 0.00 01:32:01 68.67 9.18 59.49 0.00 4650.82 18475.72 0.00 01:33:01 59.19 0.72 58.47 0.00 38.53 12644.56 0.00 01:34:01 92.30 0.17 92.13 0.00 6.67 10108.05 0.00 01:35:01 34.74 0.27 34.48 0.00 11.46 15875.09 0.00 01:36:01 30.12 0.00 30.12 0.00 0.00 36288.44 0.00 01:37:01 16.72 0.00 16.72 0.00 0.00 2999.47 0.00 01:38:01 92.37 0.02 92.35 0.00 0.13 8661.09 0.00 01:39:01 28.83 0.00 28.83 0.00 0.00 10442.11 0.00 01:40:01 34.57 1.58 32.98 0.00 107.87 20238.00 0.00 Average: 64.05 8.81 55.24 0.00 728.95 12939.11 0.00 01:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13279436 15474608 500440 3.05 74820 2310760 1197024 6.87 769992 2045720 212408 01:29:01 13156324 15363000 610852 3.73 76504 2320092 1572212 9.02 888144 2049664 1992 01:30:01 11721384 14372884 1588208 9.70 89384 2732060 2244636 12.88 2012536 2324144 37712 01:31:01 10533028 13248368 2712252 16.56 91708 2787764 3210252 18.42 3184988 2333868 8664 01:32:01 10168052 13550804 2399560 14.65 109012 3412504 2890832 16.59 3165036 2678920 168380 01:33:01 9774072 13278512 2671732 16.31 110712 3526820 3090220 17.73 3506060 2726464 174936 01:34:01 9940732 13377528 2572844 15.71 117564 3454052 3079176 17.67 3426504 2642056 26048 01:35:01 9254960 13654340 2295404 14.01 124144 4372372 2718592 15.60 3652616 3066100 583532 01:36:01 8100040 13007016 2942672 17.96 126456 4857508 3294304 18.90 4569400 3281340 792 01:37:01 8083132 13192864 2756452 16.83 132128 5044360 3181880 18.26 4414964 3441112 189580 01:38:01 8521384 13618924 2330192 14.22 136564 5029472 2792788 16.02 3976504 3444072 89576 01:39:01 7863728 13612612 2335360 14.26 138656 5653672 2743184 15.74 4313496 3740312 517560 01:40:01 9598216 15357944 590612 3.61 140540 5662404 1301684 7.47 2582536 3740784 2464 Average: 9999576 13931493 2023583 12.35 112938 3935680 2562830 14.70 3112521 2885735 154896 01:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 lo 1.69 1.69 0.17 0.17 0.00 0.00 0.00 0.00 01:28:01 ens3 115.03 92.54 1031.06 16.58 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:29:01 ens3 35.81 34.26 187.34 8.24 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 lo 2.25 2.25 0.18 0.18 0.00 0.00 0.00 0.00 01:30:01 ens3 383.84 292.82 5174.94 36.19 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 01:31:01 ens3 60.72 51.31 55.57 16.92 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 1614.83 1614.83 1530.01 1530.01 0.00 0.00 0.00 0.00 01:32:01 ens3 405.95 255.04 5572.17 27.21 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 3359.41 3359.41 3190.92 3190.92 0.00 0.00 0.00 0.00 01:33:01 ens3 76.25 57.51 305.32 15.22 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 1985.07 1985.07 1886.73 1886.73 0.00 0.00 0.00 0.00 01:34:01 ens3 104.12 88.04 1042.94 18.56 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 944.81 944.81 896.74 896.74 0.00 0.00 0.00 0.00 01:35:01 ens3 147.28 125.81 253.87 36.39 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 01:36:01 ens3 61.26 44.39 43.23 14.51 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 1043.55 1043.55 992.08 992.08 0.00 0.00 0.00 0.00 01:37:01 ens3 20.20 18.37 17.29 4.35 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 2037.54 2037.54 1925.53 1925.53 0.00 0.00 0.00 0.00 01:38:01 ens3 35.26 27.25 9.44 8.15 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 1028.80 1028.80 976.15 976.15 0.00 0.00 0.00 0.00 01:39:01 ens3 91.49 67.89 24.08 21.02 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 52.80 52.80 5.21 5.21 0.00 0.00 0.00 0.00 01:40:01 ens3 264.45 291.20 107.81 847.76 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 929.90 929.90 878.36 878.36 0.00 0.00 0.00 0.00 Average: ens3 138.62 111.28 1063.48 82.46 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-8067) 11/17/24 _x86_64_ (4 CPU) 01:26:10 LINUX RESTART (4 CPU) 01:27:02 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 17.86 7.45 6.07 2.62 0.08 65.93 01:28:01 0 33.97 6.21 6.16 2.56 0.10 50.99 01:28:01 1 7.45 8.38 5.78 0.94 0.07 77.39 01:28:01 2 10.12 6.78 5.33 2.27 0.07 75.44 01:28:01 3 19.84 8.42 7.00 4.71 0.09 59.94 01:29:01 all 1.62 0.00 0.24 1.27 0.02 96.85 01:29:01 0 1.80 0.00 0.35 0.12 0.02 97.72 01:29:01 1 2.03 0.00 0.13 0.23 0.02 97.59 01:29:01 2 1.32 0.00 0.37 4.49 0.02 93.80 01:29:01 3 1.34 0.00 0.12 0.22 0.03 98.30 01:30:01 all 63.93 0.00 2.22 1.23 0.10 32.51 01:30:01 0 69.33 0.00 1.66 0.57 0.12 28.33 01:30:01 1 70.00 0.00 2.07 0.74 0.10 27.10 01:30:01 2 51.74 0.00 3.21 2.12 0.12 42.81 01:30:01 3 64.65 0.00 1.93 1.51 0.08 31.82 01:31:01 all 80.79 0.00 1.68 0.15 0.11 17.27 01:31:01 0 74.03 0.00 1.91 0.05 0.10 23.91 01:31:01 1 84.62 0.00 1.30 0.08 0.12 13.87 01:31:01 2 85.68 0.00 1.76 0.33 0.12 12.12 01:31:01 3 78.84 0.00 1.74 0.12 0.12 19.19 01:32:01 all 71.62 0.00 3.75 1.04 0.11 23.47 01:32:01 0 69.82 0.00 4.85 1.86 0.12 23.34 01:32:01 1 70.49 0.00 2.97 0.47 0.12 25.96 01:32:01 2 68.44 0.00 3.94 0.55 0.10 26.97 01:32:01 3 77.76 0.00 3.24 1.28 0.10 17.62 01:33:01 all 66.43 0.00 3.18 0.47 0.10 29.82 01:33:01 0 69.01 0.00 3.09 0.58 0.12 27.20 01:33:01 1 63.14 0.00 2.77 0.64 0.10 33.35 01:33:01 2 67.00 0.00 3.57 0.18 0.08 29.16 01:33:01 3 66.56 0.00 3.29 0.47 0.10 29.57 01:34:01 all 58.40 0.00 2.88 0.73 0.13 37.85 01:34:01 0 59.08 0.00 2.59 0.47 0.12 37.74 01:34:01 1 55.37 0.00 3.15 0.84 0.13 40.52 01:34:01 2 58.15 0.00 2.72 0.62 0.17 38.34 01:34:01 3 61.03 0.00 3.06 0.99 0.12 34.81 01:35:01 all 49.14 0.00 2.73 1.05 0.10 46.98 01:35:01 0 43.43 0.00 2.13 0.65 0.10 53.69 01:35:01 1 44.40 0.00 2.06 0.35 0.12 53.07 01:35:01 2 63.65 0.00 3.49 0.62 0.10 32.14 01:35:01 3 45.13 0.00 3.24 2.57 0.10 48.96 01:36:01 all 55.61 0.00 1.61 1.11 0.11 41.56 01:36:01 0 54.82 0.00 1.12 0.02 0.10 43.94 01:36:01 1 53.11 0.00 1.82 0.35 0.10 44.61 01:36:01 2 77.70 0.00 2.37 0.07 0.13 19.73 01:36:01 3 36.81 0.00 1.14 3.99 0.10 57.97 01:37:01 all 48.49 0.00 1.35 0.22 0.10 49.85 01:37:01 0 32.75 0.00 1.05 0.27 0.08 65.85 01:37:01 1 37.31 0.00 1.61 0.05 0.08 60.95 01:37:01 2 85.24 0.00 1.52 0.12 0.13 12.99 01:37:01 3 38.65 0.00 1.21 0.44 0.08 59.62 01:38:01 all 54.45 0.00 2.77 0.79 0.12 41.87 01:38:01 0 52.63 0.00 1.90 0.25 0.12 45.11 01:38:01 1 53.28 0.00 3.20 1.25 0.12 42.15 01:38:01 2 54.55 0.00 2.51 0.97 0.10 41.88 01:38:01 3 57.34 0.00 3.48 0.69 0.13 38.35 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 51.86 0.00 2.34 0.82 0.13 44.85 01:39:01 0 64.37 0.00 2.65 0.84 0.10 32.03 01:39:01 1 43.06 0.00 2.02 0.30 0.20 54.41 01:39:01 2 57.63 0.00 2.82 0.44 0.10 39.00 01:39:01 3 42.40 0.00 1.87 1.70 0.10 53.93 01:40:01 all 13.78 0.00 1.36 1.66 0.06 83.13 01:40:01 0 19.73 0.00 1.25 3.03 0.08 75.90 01:40:01 1 6.73 0.00 0.87 0.02 0.05 92.33 01:40:01 2 18.04 0.00 1.30 0.15 0.05 80.46 01:40:01 3 10.59 0.00 2.03 3.43 0.07 83.89 Average: all 48.79 0.56 2.47 1.01 0.10 47.06 Average: 0 49.58 0.47 2.36 0.87 0.10 46.63 Average: 1 45.51 0.64 2.29 0.48 0.10 50.99 Average: 2 53.83 0.51 2.68 0.99 0.10 41.88 Average: 3 46.24 0.64 2.56 1.70 0.09 48.77