---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1578 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: 2799.998 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 11G 67G 14% / 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 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: 15997 738 10398 1 4860 14919 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:dc:4e:cf brd ff:ff:ff:ff:ff:ff inet 10.30.171.214/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85552sec preferred_lft 85552sec inet6 fe80::f816:3eff:fedc:4ecf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e4:bd:a2:ee 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-1578) 10/26/24 _x86_64_ (4 CPU) 15:03:29 LINUX RESTART (4 CPU) 15:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:05:01 320.93 103.90 217.03 0.00 4577.26 14944.72 0.00 15:06:01 233.42 48.17 185.25 0.00 2896.37 17559.50 0.00 15:07:01 12.98 1.35 11.63 0.00 86.93 2652.67 0.00 15:08:01 7.53 0.35 7.18 0.00 14.53 1788.50 0.00 15:09:01 56.09 12.23 43.86 0.00 4945.71 9914.08 0.00 15:10:01 9.95 1.80 8.15 0.00 65.72 1208.33 0.00 15:11:01 13.70 0.93 12.76 0.00 39.19 2751.94 0.00 15:12:01 20.20 0.05 20.15 0.00 1.73 4541.78 0.00 15:13:01 6.83 0.00 6.83 0.00 0.00 2181.64 0.00 15:14:01 7.30 0.05 7.25 0.00 0.80 1633.06 0.00 15:15:01 6.13 0.00 6.13 0.00 0.00 1926.35 0.00 15:16:01 26.96 3.87 23.09 0.00 517.69 26325.89 0.00 15:17:01 17.30 0.63 16.66 0.00 18.66 13977.67 0.00 Average: 56.53 13.22 43.32 0.00 1008.12 7791.73 0.00 15:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:05:01 13355796 15438764 539364 3.29 76412 2200720 1284132 7.37 816676 1929792 160160 15:06:01 11791340 14316636 1644504 10.04 94376 2604776 2254124 12.93 2060368 2211572 50888 15:07:01 11446100 14023888 1936724 11.82 96564 2649496 2490372 14.29 2370696 2238844 22940 15:08:01 11371916 13976416 1984096 12.11 97568 2673608 2511796 14.41 2440232 2242708 1208 15:09:01 10634920 13681036 2266848 13.84 116596 3071464 2832552 16.25 2962828 2415656 12820 15:10:01 9608512 12692252 3256068 19.88 118044 3102412 3778808 21.68 3965248 2434396 13924 15:11:01 9530420 12722640 3225024 19.69 126548 3186964 3895524 22.35 3976076 2485952 41728 15:12:01 9679880 12985628 2961840 18.08 129556 3291400 3783092 21.70 3771924 2535708 30472 15:13:01 9333480 12684172 3262916 19.92 131692 3330912 3783020 21.70 4095380 2555124 21720 15:14:01 9585512 12980004 2967000 18.11 133724 3369628 3795160 21.77 3812200 2583324 25936 15:15:01 9380128 12865008 3081764 18.81 136448 3451696 3801624 21.81 3986552 2608368 61688 15:16:01 9900056 14507672 1439200 8.79 147524 4523836 2113712 12.13 2600988 3436608 369316 15:17:01 10746992 15362428 584376 3.57 152684 4522100 1441028 8.27 1770512 3417556 6476 Average: 10489619 13710503 2242286 13.69 119826 3229155 2904996 16.67 2971514 2545816 63021 15:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:05:01 ens3 236.28 170.80 1751.43 59.59 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 lo 1.49 1.49 0.16 0.16 0.00 0.00 0.00 0.00 15:06:01 ens3 279.81 236.50 3381.62 34.20 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 15:07:01 ens3 65.33 58.52 156.67 12.78 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 lo 1.57 1.57 0.12 0.12 0.00 0.00 0.00 0.00 15:08:01 ens3 50.37 45.49 204.89 9.19 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 lo 2.38 2.38 0.21 0.21 0.00 0.00 0.00 0.00 15:09:01 ens3 189.64 114.36 2134.13 20.33 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 15:10:01 ens3 40.31 39.61 14.15 14.24 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 15:11:01 ens3 34.99 36.73 9.85 12.99 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 15:12:01 ens3 116.58 112.13 981.94 24.46 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 15:13:01 ens3 59.06 54.91 24.17 18.36 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 15:14:01 ens3 61.47 54.37 19.34 19.36 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 15:15:01 ens3 98.42 84.72 536.38 20.34 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 15:16:01 ens3 369.04 288.17 4086.89 40.35 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 15:17:01 ens3 230.19 217.05 69.89 344.70 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 140.77 116.35 1027.72 48.52 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 1.35 1.35 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1578) 10/26/24 _x86_64_ (4 CPU) 15:03:29 LINUX RESTART (4 CPU) 15:04:02 CPU %user %nice %system %iowait %steal %idle 15:05:01 all 21.37 13.32 11.51 3.72 0.09 49.98 15:05:01 0 7.88 16.08 12.32 4.20 0.12 59.40 15:05:01 1 26.16 10.88 10.65 2.36 0.09 49.86 15:05:01 2 33.05 13.31 11.33 3.08 0.09 39.14 15:05:01 3 18.30 13.03 11.76 5.24 0.09 51.58 15:06:01 all 63.39 0.00 2.36 1.83 0.09 32.34 15:06:01 0 61.91 0.00 2.51 2.98 0.08 32.51 15:06:01 1 63.51 0.00 1.70 1.00 0.08 33.70 15:06:01 2 75.72 0.00 2.60 0.75 0.10 20.83 15:06:01 3 52.43 0.00 2.62 2.57 0.08 42.29 15:07:01 all 52.54 0.00 1.10 0.25 0.08 46.02 15:07:01 0 60.84 0.00 0.97 0.15 0.07 37.98 15:07:01 1 55.77 0.00 1.00 0.79 0.08 42.36 15:07:01 2 53.00 0.00 0.80 0.03 0.07 46.09 15:07:01 3 40.55 0.00 1.62 0.05 0.10 57.67 15:08:01 all 29.41 0.00 0.82 0.18 0.06 69.54 15:08:01 0 32.02 0.00 0.85 0.10 0.08 66.94 15:08:01 1 23.32 0.00 1.12 0.47 0.05 75.04 15:08:01 2 31.20 0.00 0.44 0.13 0.07 68.16 15:08:01 3 31.08 0.00 0.85 0.00 0.05 68.02 15:09:01 all 77.88 0.00 2.87 0.72 0.10 18.43 15:09:01 0 79.37 0.00 2.60 0.13 0.10 17.80 15:09:01 1 85.19 0.00 3.33 0.22 0.10 11.16 15:09:01 2 78.12 0.00 2.75 1.27 0.10 17.76 15:09:01 3 68.88 0.00 2.79 1.24 0.10 26.99 15:10:01 all 59.36 0.00 1.08 0.06 0.08 39.42 15:10:01 0 53.05 0.00 1.32 0.00 0.08 45.55 15:10:01 1 57.71 0.00 0.85 0.00 0.08 41.35 15:10:01 2 61.48 0.00 1.35 0.05 0.07 37.05 15:10:01 3 65.20 0.00 0.78 0.18 0.08 33.75 15:11:01 all 68.93 0.00 1.78 0.17 0.08 29.04 15:11:01 0 68.45 0.00 1.51 0.17 0.07 29.81 15:11:01 1 63.52 0.00 1.67 0.12 0.10 34.59 15:11:01 2 77.67 0.00 2.22 0.00 0.08 20.03 15:11:01 3 66.07 0.00 1.72 0.39 0.07 31.75 15:12:01 all 59.47 0.00 1.98 0.19 0.08 38.27 15:12:01 0 60.24 0.00 1.36 0.00 0.08 38.32 15:12:01 1 55.84 0.00 2.26 0.42 0.08 41.40 15:12:01 2 62.18 0.00 2.41 0.03 0.08 35.29 15:12:01 3 59.61 0.00 1.91 0.32 0.08 38.08 15:13:01 all 67.03 0.00 1.74 0.09 0.12 31.02 15:13:01 0 72.88 0.00 2.26 0.25 0.12 24.50 15:13:01 1 66.47 0.00 1.50 0.08 0.10 31.85 15:13:01 2 64.33 0.00 1.91 0.03 0.13 33.59 15:13:01 3 64.43 0.00 1.29 0.00 0.13 34.14 15:14:01 all 60.62 0.00 1.93 0.08 0.09 37.28 15:14:01 0 69.76 0.00 2.33 0.10 0.08 27.73 15:14:01 1 59.39 0.00 1.30 0.02 0.08 39.20 15:14:01 2 49.98 0.00 2.08 0.02 0.08 47.84 15:14:01 3 63.41 0.00 2.02 0.18 0.10 34.29 15:15:01 all 40.90 0.00 2.13 0.16 0.10 56.71 15:15:01 0 37.56 0.00 1.94 0.20 0.12 60.18 15:15:01 1 30.74 0.00 1.58 0.00 0.10 67.57 15:15:01 2 50.50 0.00 2.09 0.07 0.08 47.25 15:15:01 3 44.77 0.00 2.92 0.39 0.08 51.84 15:15:01 CPU %user %nice %system %iowait %steal %idle 15:16:01 all 44.47 0.00 1.80 1.11 0.08 52.53 15:16:01 0 58.95 0.00 2.30 3.40 0.10 35.25 15:16:01 1 37.65 0.00 2.26 0.62 0.08 59.39 15:16:01 2 41.46 0.00 1.31 0.05 0.08 57.10 15:16:01 3 39.76 0.00 1.34 0.37 0.07 58.47 15:17:01 all 45.46 0.00 2.34 0.34 0.08 51.77 15:17:01 0 50.79 0.00 2.74 0.38 0.08 46.00 15:17:01 1 40.10 0.00 4.34 0.40 0.10 55.05 15:17:01 2 43.59 0.00 1.17 0.05 0.08 55.10 15:17:01 3 47.38 0.00 1.09 0.54 0.07 50.93 Average: all 53.20 1.00 2.56 0.68 0.09 42.47 Average: 0 54.98 1.21 2.67 0.92 0.09 40.12 Average: 1 51.22 0.82 2.57 0.50 0.09 44.79 Average: 2 55.60 1.00 2.48 0.42 0.09 40.40 Average: 3 50.99 0.98 2.50 0.87 0.09 44.58