---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1551 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: 2799.996 BogoMIPS: 5599.99 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 9.6G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 718 11775 1 3503 14940 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:a6:b8:66 brd ff:ff:ff:ff:ff:ff inet 10.30.170.98/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85671sec preferred_lft 85671sec inet6 fe80::f816:3eff:fea6:b866/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0c:ae:dc:d3 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-1551) 10/26/24 _x86_64_ (4 CPU) 13:01:38 LINUX RESTART (4 CPU) 13:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:03:01 309.70 130.65 179.05 0.00 10468.00 46649.68 0.00 13:04:01 236.52 56.20 180.32 0.00 3053.73 11025.47 0.00 13:05:01 74.35 19.03 55.32 0.00 1260.06 19454.49 0.00 13:06:01 7.30 0.62 6.68 0.00 35.06 1412.43 0.00 13:07:01 23.69 4.27 19.43 0.00 2585.54 4209.93 0.00 13:08:01 14.38 0.10 14.28 0.00 4.00 2001.73 0.00 13:09:01 288.84 0.33 288.50 0.00 23.33 8396.87 0.00 13:10:01 5.77 0.05 5.72 0.00 0.93 847.33 0.00 13:11:01 3.97 0.00 3.97 0.00 0.00 360.34 0.00 13:12:01 3.78 0.00 3.78 0.00 0.00 317.68 0.00 13:13:01 16.56 0.15 16.41 0.00 12.13 1176.60 0.00 Average: 89.25 19.08 70.17 0.00 1574.49 8665.90 0.00 13:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:03:01 13407428 15325888 663100 4.05 56492 2067068 1422196 8.16 925852 1790652 81424 13:04:01 12524968 14949388 1018508 6.22 82200 2525244 1713184 9.83 1358956 2195732 275540 13:05:01 11329880 14130408 1831860 11.18 90284 2866848 2432208 13.95 2423556 2293924 31784 13:06:01 7132352 9946616 6015368 36.72 90724 2878820 6780208 38.90 6603228 2300740 3896 13:07:01 10677716 13706700 2246632 13.71 96032 3079884 2838712 16.29 2974208 2371952 21788 13:08:01 10753256 13848168 2104824 12.85 98460 3137176 2851288 16.36 2848528 2418632 30496 13:09:01 10095192 13253328 2699292 16.48 131996 3162524 3240360 18.59 3494272 2424580 16512 13:10:01 9784340 12952156 3000252 18.32 132136 3171188 3482744 19.98 3795800 2432576 2704 13:11:01 9740928 12916508 3035564 18.53 132284 3178272 3516452 20.17 3829684 2439644 1688 13:12:01 9717488 12900388 3051668 18.63 132428 3185180 3501200 20.09 3845788 2446552 1904 13:13:01 12145072 15375304 577144 3.52 133276 3230216 1349332 7.74 1379904 2490400 12828 Average: 10664420 13573168 2385837 14.56 106937 2952947 3011626 17.28 3043616 2327762 43688 13:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:03:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 13:03:01 ens3 414.09 278.61 2032.66 71.89 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 13:04:01 ens3 259.53 199.68 3245.39 29.32 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 13:05:01 ens3 170.24 129.58 1569.56 21.60 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 13:06:01 ens3 9.50 8.03 2.04 2.11 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 13:07:01 ens3 113.58 58.91 1437.25 5.83 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 13:08:01 ens3 68.09 58.85 208.22 12.78 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 13:09:01 ens3 35.88 29.31 51.24 9.01 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 lo 8.43 8.43 1.23 1.23 0.00 0.00 0.00 0.00 13:10:01 ens3 5.55 5.45 1.13 1.23 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 lo 65.81 65.81 14.60 14.60 0.00 0.00 0.00 0.00 13:11:01 ens3 4.48 3.77 0.94 0.90 0.00 0.00 0.00 0.00 13:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:12:01 lo 90.10 90.10 20.31 20.31 0.00 0.00 0.00 0.00 13:12:01 ens3 0.25 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:13:01 lo 9.65 9.65 1.94 1.94 0.00 0.00 0.00 0.00 13:13:01 ens3 14.23 15.83 7.09 5.39 0.00 0.00 0.00 0.00 13:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 16.46 16.46 3.53 3.53 0.00 0.00 0.00 0.00 Average: ens3 99.19 71.39 776.16 14.48 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1551) 10/26/24 _x86_64_ (4 CPU) 13:01:38 LINUX RESTART (4 CPU) 13:02:02 CPU %user %nice %system %iowait %steal %idle 13:03:01 all 18.53 15.30 15.52 6.05 0.14 44.46 13:03:01 0 13.44 16.49 15.37 5.49 0.15 49.06 13:03:01 1 21.34 14.55 17.33 6.51 0.14 40.13 13:03:01 2 23.13 13.90 14.36 4.91 0.14 43.56 13:03:01 3 16.30 16.25 15.03 7.29 0.12 45.01 13:04:01 all 28.41 2.29 3.48 4.00 0.09 61.73 13:04:01 0 24.77 2.48 3.47 1.11 0.07 68.11 13:04:01 1 50.97 1.93 4.58 2.88 0.13 39.51 13:04:01 2 15.98 2.72 3.26 3.53 0.07 74.44 13:04:01 3 21.89 2.03 2.63 8.46 0.10 64.88 13:05:01 all 70.98 0.00 2.52 1.56 0.11 24.84 13:05:01 0 63.47 0.00 1.93 3.45 0.12 31.03 13:05:01 1 72.38 0.00 1.51 0.33 0.10 25.67 13:05:01 2 70.72 0.00 3.78 1.84 0.12 23.54 13:05:01 3 77.31 0.00 2.86 0.60 0.12 19.11 13:06:01 all 32.75 0.00 1.15 0.14 0.08 65.87 13:06:01 0 34.73 0.00 1.99 0.02 0.08 63.18 13:06:01 1 35.60 0.00 0.91 0.34 0.08 63.07 13:06:01 2 27.88 0.00 1.00 0.10 0.08 70.94 13:06:01 3 32.83 0.00 0.70 0.12 0.08 66.27 13:07:01 all 21.43 0.00 1.34 0.50 0.07 76.67 13:07:01 0 23.07 0.00 1.35 0.89 0.07 74.63 13:07:01 1 17.39 0.00 1.37 0.30 0.08 80.86 13:07:01 2 22.69 0.00 1.52 0.70 0.07 75.02 13:07:01 3 22.55 0.00 1.11 0.10 0.07 76.17 13:08:01 all 72.37 0.00 2.01 0.12 0.10 25.41 13:08:01 0 76.40 0.00 1.80 0.10 0.10 21.59 13:08:01 1 63.80 0.00 2.00 0.13 0.10 33.97 13:08:01 2 71.96 0.00 2.38 0.12 0.10 25.44 13:08:01 3 77.34 0.00 1.85 0.12 0.10 20.60 13:09:01 all 69.10 0.00 1.98 2.85 0.12 25.95 13:09:01 0 72.77 0.00 1.84 1.35 0.12 23.92 13:09:01 1 71.53 0.00 1.69 0.25 0.12 26.42 13:09:01 2 71.80 0.00 1.37 0.50 0.12 26.21 13:09:01 3 60.23 0.00 3.04 9.34 0.12 27.28 13:10:01 all 26.19 0.00 0.95 0.04 0.07 72.75 13:10:01 0 26.00 0.00 0.97 0.00 0.07 72.96 13:10:01 1 27.05 0.00 0.97 0.00 0.07 71.91 13:10:01 2 24.81 0.00 0.87 0.17 0.07 74.09 13:10:01 3 26.89 0.00 0.98 0.00 0.08 72.04 13:11:01 all 7.50 0.00 0.61 0.05 0.08 91.76 13:11:01 0 7.28 0.00 0.67 0.00 0.08 91.97 13:11:01 1 7.45 0.00 0.58 0.03 0.07 91.86 13:11:01 2 7.04 0.00 0.62 0.18 0.07 92.09 13:11:01 3 8.22 0.00 0.59 0.00 0.08 91.11 13:12:01 all 5.54 0.00 0.59 0.03 0.06 93.78 13:12:01 0 5.41 0.00 0.59 0.00 0.07 93.94 13:12:01 1 6.29 0.00 0.67 0.00 0.07 92.98 13:12:01 2 5.35 0.00 0.55 0.10 0.07 93.93 13:12:01 3 5.13 0.00 0.54 0.00 0.05 94.29 13:13:01 all 9.66 0.00 1.01 0.14 0.06 89.12 13:13:01 0 9.32 0.00 1.04 0.03 0.07 89.54 13:13:01 1 10.62 0.00 0.84 0.03 0.05 88.46 13:13:01 2 9.28 0.00 1.15 0.47 0.07 89.03 13:13:01 3 9.41 0.00 1.02 0.03 0.07 89.47 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.99 1.55 2.78 1.39 0.09 61.21 Average: 0 32.47 1.69 2.79 1.12 0.09 61.85 Average: 1 34.99 1.45 2.89 0.96 0.09 59.62 Average: 2 31.91 1.45 2.75 1.13 0.09 62.67 Average: 3 32.57 1.60 2.70 2.34 0.09 60.70