---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-3339 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 12G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1013 25134 1 5952 30622 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:ac:db:0e brd ff:ff:ff:ff:ff:ff inet 10.30.170.14/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85886sec preferred_lft 85886sec inet6 fe80::f816:3eff:feac:db0e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ea:ac:d3:06 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-8c-8g-3339) 11/01/24 _x86_64_ (8 CPU) 06:57:39 LINUX RESTART (8 CPU) 06:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:59:01 433.57 159.46 274.11 0.00 11621.73 65277.04 0.00 07:00:01 262.91 29.85 233.06 0.00 671.62 20776.15 0.00 07:01:01 67.82 4.67 63.16 0.00 165.04 15788.57 0.00 07:02:01 62.85 0.20 62.65 0.00 7.73 8005.46 0.00 07:03:01 65.82 5.68 60.14 0.00 4558.84 59877.49 0.00 07:04:01 6.52 0.10 6.42 0.00 0.80 5432.03 0.00 07:05:01 50.62 17.95 32.68 0.00 997.30 21121.01 0.00 07:06:01 76.44 12.05 64.39 0.00 1102.62 9173.00 0.00 Average: 128.32 28.75 99.58 0.00 2390.85 25681.80 0.00 06:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:59:01 29304876 31121892 1218012 3.71 54684 2079896 2004476 5.91 1419596 1840900 91928 07:00:01 27339204 29855160 2465548 7.50 73704 2739192 3073232 9.06 2951032 2230212 292748 07:01:01 27155960 29703316 2615436 7.96 80660 2762356 3205760 9.45 3208348 2153772 114564 07:02:01 27406440 30200380 2111388 6.42 86184 2997284 2652004 7.82 2768992 2331804 297596 07:03:01 25562860 30134632 2147444 6.53 100196 4722072 2749308 8.11 3979384 2887936 161924 07:04:01 25562376 30134612 2147584 6.53 100240 4722448 2765988 8.15 3985116 2888136 152 07:05:01 26062352 31372100 908888 2.77 125696 5391792 1752424 5.17 2810916 3518288 71836 07:06:01 25788708 31405336 874908 2.66 146344 5645056 1731160 5.10 2822828 3745880 122076 Average: 26772847 30490928 1811151 5.51 95964 3882512 2491794 7.35 2993276 2699616 144103 06:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:59:01 lo 97.20 97.20 416.80 416.80 0.00 0.00 0.00 0.00 06:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 ens3 1250.58 758.91 3237.04 275.48 0.00 0.00 0.00 0.00 07:00:01 lo 683.82 683.82 679.20 679.20 0.00 0.00 0.00 0.00 07:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 ens3 871.70 639.38 8125.37 121.76 0.00 0.00 0.00 0.00 07:01:01 lo 724.16 724.16 696.24 696.24 0.00 0.00 0.00 0.00 07:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 ens3 44.56 26.90 33.02 13.00 0.00 0.00 0.00 0.00 07:02:01 lo 13.96 13.96 21.50 21.50 0.00 0.00 0.00 0.00 07:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 ens3 110.38 87.45 868.84 34.25 0.00 0.00 0.00 0.00 07:03:01 lo 20.31 20.31 40.39 40.39 0.00 0.00 0.00 0.00 07:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 ens3 252.22 136.24 2126.81 50.16 0.00 0.00 0.00 0.00 07:04:01 lo 10.03 10.03 30.99 30.99 0.00 0.00 0.00 0.00 07:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 ens3 3669.41 1939.01 661.88 10115.09 0.00 0.00 0.00 0.00 07:05:01 lo 0.85 0.85 0.13 0.13 0.00 0.00 0.00 0.00 07:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 ens3 579.30 344.31 841.40 785.11 0.00 0.00 0.00 0.00 07:06:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 07:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 ens3 64.71 55.47 586.11 11.13 0.00 0.00 0.00 0.00 Average: lo 193.95 193.95 235.67 235.67 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 855.35 498.46 2060.06 1425.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-3339) 11/01/24 _x86_64_ (8 CPU) 06:57:39 LINUX RESTART (8 CPU) 06:58:01 CPU %user %nice %system %iowait %steal %idle 06:59:01 all 15.34 8.88 8.49 2.18 0.12 64.98 06:59:01 0 11.74 9.55 8.86 5.45 0.12 64.28 06:59:01 1 16.05 8.47 7.53 1.21 0.12 66.62 06:59:01 2 16.14 9.05 8.82 2.56 0.12 63.32 06:59:01 3 14.58 7.69 8.62 2.07 0.12 66.93 06:59:01 4 15.79 9.54 8.34 1.76 0.12 64.44 06:59:01 5 15.67 8.95 7.95 0.98 0.15 66.30 06:59:01 6 16.21 8.69 8.42 1.28 0.14 65.26 06:59:01 7 16.54 9.10 9.37 2.14 0.12 62.73 07:00:01 all 29.87 1.55 3.35 1.06 0.08 64.08 07:00:01 0 32.81 1.10 2.86 0.85 0.08 62.30 07:00:01 1 26.65 2.05 3.75 0.64 0.08 66.81 07:00:01 2 27.91 1.48 2.55 3.47 0.08 64.51 07:00:01 3 25.28 1.13 3.40 0.54 0.10 69.55 07:00:01 4 33.38 1.07 3.88 1.14 0.08 60.44 07:00:01 5 28.03 1.83 3.99 0.37 0.10 65.68 07:00:01 6 33.12 1.71 2.59 0.67 0.07 61.85 07:00:01 7 31.77 2.07 3.74 0.81 0.07 61.54 07:01:01 all 33.89 0.00 1.45 0.40 0.06 64.20 07:01:01 0 34.01 0.00 1.64 0.02 0.07 64.27 07:01:01 1 32.48 0.00 1.05 0.05 0.07 66.36 07:01:01 2 32.78 0.00 2.06 0.84 0.05 64.27 07:01:01 3 24.55 0.00 1.28 0.20 0.07 73.91 07:01:01 4 45.19 0.00 1.71 0.20 0.08 52.82 07:01:01 5 40.85 0.00 1.39 1.06 0.05 56.66 07:01:01 6 30.26 0.00 1.25 0.28 0.05 68.16 07:01:01 7 31.12 0.00 1.26 0.54 0.07 67.02 07:02:01 all 31.98 0.00 1.69 0.26 0.07 66.01 07:02:01 0 31.47 0.00 1.85 0.42 0.07 66.20 07:02:01 1 36.94 0.00 0.93 0.07 0.07 61.99 07:02:01 2 26.26 0.00 1.41 0.22 0.07 72.04 07:02:01 3 26.29 0.00 1.19 0.00 0.07 72.45 07:02:01 4 31.27 0.00 1.32 0.47 0.05 66.89 07:02:01 5 44.56 0.00 2.12 0.69 0.07 52.57 07:02:01 6 38.03 0.00 3.45 0.20 0.08 58.23 07:02:01 7 20.93 0.00 1.22 0.00 0.08 77.76 07:03:01 all 18.98 0.00 1.62 1.98 0.05 77.37 07:03:01 0 15.84 0.00 2.07 0.50 0.07 81.53 07:03:01 1 7.01 0.00 0.94 0.53 0.02 91.51 07:03:01 2 26.38 0.00 2.40 0.22 0.05 70.95 07:03:01 3 17.24 0.00 1.48 0.71 0.07 80.50 07:03:01 4 13.33 0.00 0.95 0.49 0.03 85.20 07:03:01 5 9.32 0.00 1.28 7.64 0.05 81.71 07:03:01 6 47.82 0.00 2.44 5.21 0.05 44.48 07:03:01 7 15.05 0.00 1.43 0.57 0.05 82.90 07:04:01 all 9.08 0.00 1.31 0.07 0.06 89.48 07:04:01 0 0.45 0.00 0.22 0.00 0.07 99.26 07:04:01 1 9.53 0.00 2.20 0.00 0.10 88.17 07:04:01 2 12.03 0.00 1.60 0.00 0.07 86.30 07:04:01 3 13.86 0.00 1.58 0.00 0.05 84.50 07:04:01 4 5.76 0.00 0.15 0.50 0.03 93.55 07:04:01 5 17.08 0.00 2.62 0.00 0.07 80.23 07:04:01 6 2.84 0.00 0.49 0.03 0.05 96.59 07:04:01 7 11.18 0.00 1.62 0.00 0.05 87.15 07:05:01 all 5.32 0.00 0.82 0.90 0.03 92.93 07:05:01 0 7.75 0.00 0.99 0.25 0.03 90.98 07:05:01 1 3.05 0.00 0.85 0.62 0.05 95.43 07:05:01 2 3.57 0.00 1.25 0.25 0.02 94.91 07:05:01 3 5.90 0.00 0.79 0.00 0.02 93.30 07:05:01 4 1.05 0.00 0.48 0.02 0.03 98.41 07:05:01 5 5.94 0.00 0.85 4.12 0.03 89.05 07:05:01 6 6.03 0.00 0.45 1.70 0.02 91.80 07:05:01 7 9.27 0.00 0.94 0.27 0.02 89.51 07:06:01 all 9.37 0.00 0.81 0.99 0.03 88.79 07:06:01 0 0.73 0.00 0.32 0.02 0.02 98.92 07:06:01 1 2.08 0.00 0.30 0.03 0.02 97.57 07:06:01 2 4.00 0.00 0.52 0.43 0.02 95.03 07:06:01 3 31.86 0.00 1.47 0.90 0.03 65.74 07:06:01 4 11.51 0.00 1.12 1.77 0.03 85.57 07:06:01 5 3.02 0.00 0.60 0.43 0.07 95.88 07:06:01 6 15.04 0.00 1.30 4.34 0.05 79.27 07:06:01 7 6.73 0.00 0.87 0.02 0.03 92.35 Average: all 19.23 1.30 2.44 0.98 0.06 76.00 Average: 0 16.84 1.32 2.34 0.93 0.06 78.50 Average: 1 16.71 1.31 2.18 0.39 0.06 79.34 Average: 2 18.62 1.31 2.57 1.00 0.06 76.45 Average: 3 19.96 1.09 2.47 0.55 0.07 75.87 Average: 4 19.65 1.32 2.24 0.79 0.06 75.95 Average: 5 20.56 1.34 2.60 1.91 0.07 73.52 Average: 6 23.67 1.29 2.54 1.72 0.06 70.72 Average: 7 17.82 1.39 2.55 0.54 0.06 77.64