---> uname -a: Linux prd-ubuntu2004-helm-2c-1g-27338 5.4.0-146-generic #163-Ubuntu SMP Fri Mar 17 18:26:02 UTC 2023 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 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.9G 0 7.9G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.3G 69G 12% / 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 50M 50M 0 100% /snap/snapd/24792 /dev/loop4 92M 92M 0 100% /snap/lxd/32662 ---> free -m: total used free shared buff/cache available Mem: 16009 693 12513 1 2802 14977 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:78:5c:fb brd ff:ff:ff:ff:ff:ff inet 10.30.107.204/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85132sec preferred_lft 85132sec inet6 fe80::f816:3eff:fe78:5cfb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:40:aa:f7:ed 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 5.4.0-146-generic (prd-ubuntu2004-helm-2c-1g-27338) 07/11/25 _x86_64_ (4 CPU) 16:09:26 LINUX RESTART (4 CPU) 16:10:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:11:01 401.18 92.87 308.31 0.00 3918.83 12320.62 0.00 16:12:01 41.69 1.37 40.33 0.00 173.70 9784.37 0.00 16:13:01 4.73 0.15 4.58 0.00 29.06 1075.95 0.00 16:14:01 3.97 0.10 3.87 0.00 11.86 1075.95 0.00 16:15:01 39.23 5.03 34.20 0.00 2633.73 6512.13 0.00 16:16:01 7.82 0.05 7.77 0.00 4.00 585.64 0.00 16:17:01 4.37 0.07 4.30 0.00 3.47 537.29 0.00 16:18:01 2.47 0.02 2.45 0.00 4.27 195.83 0.00 16:19:01 0.73 0.00 0.73 0.00 0.00 9.07 0.00 16:20:01 4.40 2.00 2.40 0.00 31.19 173.44 0.00 16:21:01 4.08 0.02 4.07 0.00 2.00 469.12 0.00 16:22:01 2.37 0.00 2.37 0.00 0.00 250.22 0.00 16:23:01 0.95 0.00 0.95 0.00 0.00 12.00 0.00 16:24:01 1.57 0.00 1.57 0.00 0.00 20.93 0.00 16:25:01 1.63 0.02 1.62 0.00 0.13 23.60 0.00 16:26:01 0.97 0.00 0.97 0.00 0.00 15.06 0.00 16:27:01 0.87 0.00 0.87 0.00 0.00 10.40 0.00 16:28:01 0.97 0.00 0.97 0.00 0.00 13.60 0.00 16:29:01 0.75 0.00 0.75 0.00 0.00 9.73 0.00 16:30:01 8.23 0.75 7.48 0.00 85.72 1362.97 0.00 Average: 26.96 5.19 21.77 0.00 347.86 1731.70 0.00 16:10:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:11:01 13415844 15404496 598824 3.65 78564 2084028 1449160 8.31 801556 1889408 229072 16:12:01 13362784 15410092 591996 3.61 79128 2141184 1409916 8.08 853884 1887128 1880 16:13:01 13295512 15397580 603116 3.68 79368 2194824 1425792 8.17 866020 1935948 25336 16:14:01 13201144 15314140 687004 4.19 79564 2204552 1569184 9.00 955548 1941988 5284 16:15:01 12901276 15330512 637472 3.89 106604 2504620 1473864 8.45 1135592 2035588 4392 16:16:01 12936412 15374964 593160 3.62 105320 2515000 1411064 8.09 1098900 2040260 7796 16:17:01 12862072 15308444 659432 4.02 105492 2522416 1563900 8.97 1169564 2043048 2836 16:18:01 12799672 15247812 719916 4.39 105592 2524020 1703788 9.77 1232900 2042960 8 16:19:01 12804492 15252656 715180 4.36 105612 2524024 1703788 9.77 1227500 2042964 20 16:20:01 12899844 15356596 610980 3.73 105912 2531904 1436932 8.24 1126368 2049232 5356 16:21:01 12863132 15326460 641008 3.91 106104 2538076 1542796 8.85 1158384 2051932 3056 16:22:01 12797164 15264140 703100 4.29 106180 2541536 1553832 8.91 1223712 2052836 32 16:23:01 12797132 15264148 703092 4.29 106224 2541532 1553832 8.91 1225508 2052836 4 16:24:01 12814184 15281408 685916 4.18 106288 2541668 1553832 8.91 1206424 2052968 8 16:25:01 12815100 15282368 684672 4.18 106348 2541644 1643064 9.42 1205204 2052944 8 16:26:01 12819752 15287084 679928 4.15 106372 2541652 1643064 9.42 1200476 2052952 48 16:27:01 12820816 15288184 678768 4.14 106400 2541652 1643064 9.42 1201148 2052952 20 16:28:01 12802428 15269828 697104 4.25 106424 2541656 1643064 9.42 1217772 2052956 52 16:29:01 12795012 15262428 704448 4.30 106440 2541656 1643064 9.42 1226164 2052956 20 16:30:01 12843704 15364476 601016 3.67 107812 2592480 1350664 7.74 1178112 2050768 41472 Average: 12932374 15314391 659807 4.02 100787 2460506 1545883 8.86 1125537 2021731 16335 16:10:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:11:01 ens3 234.31 167.94 1929.14 35.51 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 1.31 1.31 0.16 0.16 0.00 0.00 0.00 0.00 16:12:01 ens3 28.30 25.21 201.23 3.50 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 lo 15.05 15.05 24.41 24.41 0.00 0.00 0.00 0.00 16:13:01 ens3 100.80 94.00 817.66 10.52 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 lo 25.01 25.01 51.85 51.85 0.00 0.00 0.00 0.00 16:14:01 ens3 8.27 7.62 1.83 2.03 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 lo 24.48 24.48 90.51 90.51 0.00 0.00 0.00 0.00 16:15:01 ens3 345.68 278.83 2283.32 23.21 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 27.53 27.53 101.98 101.98 0.00 0.00 0.00 0.00 16:16:01 ens3 14.63 14.23 3.24 3.50 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 43.23 43.23 168.55 168.55 0.00 0.00 0.00 0.00 16:17:01 ens3 8.76 8.80 2.12 2.29 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 23.46 23.46 82.01 82.01 0.00 0.00 0.00 0.00 16:18:01 ens3 2.17 1.98 0.48 0.67 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 7.60 7.60 27.87 27.87 0.00 0.00 0.00 0.00 16:19:01 ens3 0.22 0.13 0.06 0.22 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 5.10 4.77 1.20 1.37 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 16.66 16.66 81.19 81.19 0.00 0.00 0.00 0.00 16:21:01 ens3 9.30 8.58 2.07 2.27 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 27.56 27.56 94.90 94.90 0.00 0.00 0.00 0.00 16:22:01 ens3 0.75 0.67 0.18 0.34 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 2.83 2.83 16.33 16.33 0.00 0.00 0.00 0.00 16:23:01 ens3 0.28 0.23 0.11 0.44 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 1.87 1.33 5.50 0.32 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 ens3 0.30 0.18 0.13 0.28 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 0.23 0.20 0.06 0.22 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:27:01 ens3 0.20 0.15 0.06 0.22 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 1.22 0.55 0.47 0.64 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:29:01 ens3 0.18 0.15 0.06 0.24 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 1112.35 740.08 338.78 836.84 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 lo 36.78 36.78 454.30 454.30 0.00 0.00 0.00 0.00 Average: ens3 93.86 67.86 280.74 46.22 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 12.60 12.60 59.66 59.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-146-generic (prd-ubuntu2004-helm-2c-1g-27338) 07/11/25 _x86_64_ (4 CPU) 16:09:26 LINUX RESTART (4 CPU) 16:10:00 CPU %user %nice %system %iowait %steal %idle 16:11:01 all 21.18 13.94 11.46 3.02 0.09 50.32 16:11:01 0 40.91 12.14 11.01 2.60 0.10 33.24 16:11:01 1 9.29 16.12 12.23 2.86 0.08 59.42 16:11:01 2 20.51 12.31 10.59 3.12 0.08 53.39 16:11:01 3 14.06 15.16 11.99 3.49 0.10 55.20 16:12:01 all 4.46 0.00 0.92 0.56 0.03 94.04 16:12:01 0 4.91 0.00 1.05 1.12 0.03 92.88 16:12:01 1 4.64 0.00 0.87 0.93 0.03 93.53 16:12:01 2 3.53 0.00 0.89 0.03 0.03 95.52 16:12:01 3 4.75 0.00 0.87 0.13 0.03 94.22 16:13:01 all 12.67 0.00 1.36 0.06 0.05 85.87 16:13:01 0 10.68 0.00 1.48 0.17 0.03 87.64 16:13:01 1 12.64 0.00 1.44 0.02 0.05 85.86 16:13:01 2 10.28 0.00 1.21 0.05 0.05 88.41 16:13:01 3 17.05 0.00 1.31 0.00 0.05 81.59 16:14:01 all 32.81 0.00 2.12 0.03 0.14 64.90 16:14:01 0 31.08 0.00 1.99 0.07 0.15 66.71 16:14:01 1 32.13 0.00 2.13 0.00 0.17 65.57 16:14:01 2 33.29 0.00 2.14 0.05 0.12 64.40 16:14:01 3 34.73 0.00 2.23 0.00 0.12 62.92 16:15:01 all 33.95 0.00 3.83 0.51 0.08 61.64 16:15:01 0 34.25 0.00 3.07 1.22 0.10 61.36 16:15:01 1 34.79 0.00 3.92 0.34 0.07 60.88 16:15:01 2 32.54 0.00 4.32 0.12 0.07 62.94 16:15:01 3 34.21 0.00 3.99 0.38 0.07 61.36 16:16:01 all 18.60 0.00 1.98 0.09 0.07 79.26 16:16:01 0 17.93 0.00 1.95 0.24 0.07 79.82 16:16:01 1 19.54 0.00 2.02 0.00 0.07 78.38 16:16:01 2 18.87 0.00 1.93 0.12 0.07 79.02 16:16:01 3 18.05 0.00 2.04 0.00 0.08 79.82 16:17:01 all 34.06 0.00 2.12 0.02 0.07 63.72 16:17:01 0 32.80 0.00 2.02 0.00 0.07 65.11 16:17:01 1 32.55 0.00 1.99 0.00 0.09 65.37 16:17:01 2 34.86 0.00 2.34 0.09 0.07 62.64 16:17:01 3 36.02 0.00 2.14 0.00 0.07 61.77 16:18:01 all 48.21 0.00 2.01 0.06 0.11 49.61 16:18:01 0 46.39 0.00 2.11 0.00 0.09 51.42 16:18:01 1 47.55 0.00 2.01 0.00 0.14 50.30 16:18:01 2 49.55 0.00 1.95 0.22 0.10 48.17 16:18:01 3 49.35 0.00 1.98 0.00 0.12 48.54 16:19:01 all 52.98 0.00 1.74 0.02 0.10 45.15 16:19:01 0 51.50 0.00 1.76 0.00 0.10 46.64 16:19:01 1 51.22 0.00 1.75 0.00 0.09 46.95 16:19:01 2 53.63 0.00 1.79 0.09 0.12 44.38 16:19:01 3 55.59 0.00 1.68 0.00 0.10 42.63 16:20:01 all 40.74 0.00 2.09 0.06 0.10 57.01 16:20:01 0 38.54 0.00 2.18 0.00 0.10 59.18 16:20:01 1 41.39 0.00 2.03 0.00 0.10 56.48 16:20:01 2 40.34 0.00 2.04 0.21 0.10 57.32 16:20:01 3 42.71 0.00 2.12 0.02 0.10 55.05 16:21:01 all 32.77 0.00 2.17 0.03 0.08 64.95 16:21:01 0 32.56 0.00 2.23 0.02 0.07 65.13 16:21:01 1 32.63 0.00 2.12 0.00 0.09 65.17 16:21:01 2 31.41 0.00 1.84 0.10 0.09 66.56 16:21:01 3 34.46 0.00 2.51 0.00 0.07 62.96 16:21:01 CPU %user %nice %system %iowait %steal %idle 16:22:01 all 35.44 0.00 1.79 0.02 0.07 62.67 16:22:01 0 35.21 0.00 1.65 0.00 0.07 63.07 16:22:01 1 34.74 0.00 1.87 0.00 0.10 63.29 16:22:01 2 34.80 0.00 1.85 0.07 0.07 63.21 16:22:01 3 37.03 0.00 1.79 0.00 0.05 61.13 16:23:01 all 28.53 0.00 1.75 0.00 0.08 69.63 16:23:01 0 29.40 0.00 1.88 0.00 0.09 68.63 16:23:01 1 29.12 0.00 1.59 0.00 0.07 69.22 16:23:01 2 28.64 0.00 1.76 0.02 0.07 69.51 16:23:01 3 26.95 0.00 1.77 0.00 0.10 71.17 16:24:01 all 28.70 0.00 1.66 0.00 0.06 69.58 16:24:01 0 26.91 0.00 1.62 0.02 0.07 71.37 16:24:01 1 30.12 0.00 1.79 0.00 0.05 68.03 16:24:01 2 27.05 0.00 1.44 0.00 0.07 71.43 16:24:01 3 30.73 0.00 1.77 0.00 0.05 67.45 16:25:01 all 28.62 0.00 1.64 0.02 0.06 69.66 16:25:01 0 30.16 0.00 1.80 0.05 0.07 67.92 16:25:01 1 26.88 0.00 1.55 0.02 0.05 71.50 16:25:01 2 30.09 0.00 1.64 0.00 0.05 68.22 16:25:01 3 27.34 0.00 1.59 0.00 0.07 71.00 16:26:01 all 28.68 0.00 1.53 0.00 0.08 69.71 16:26:01 0 28.96 0.00 1.43 0.02 0.07 69.52 16:26:01 1 24.23 0.00 1.12 0.00 0.07 74.58 16:26:01 2 30.35 0.00 1.76 0.00 0.09 67.80 16:26:01 3 31.13 0.00 1.82 0.00 0.09 66.96 16:27:01 all 28.61 0.00 1.55 0.00 0.05 69.78 16:27:01 0 26.25 0.00 1.48 0.02 0.05 72.20 16:27:01 1 29.34 0.00 1.53 0.00 0.05 69.08 16:27:01 2 30.73 0.00 1.63 0.00 0.05 67.59 16:27:01 3 28.16 0.00 1.57 0.00 0.05 70.22 16:28:01 all 28.57 0.00 1.69 0.01 0.08 69.65 16:28:01 0 27.21 0.00 1.47 0.03 0.09 71.20 16:28:01 1 30.73 0.00 1.80 0.00 0.09 67.38 16:28:01 2 27.96 0.00 1.78 0.00 0.09 70.18 16:28:01 3 28.39 0.00 1.70 0.00 0.07 69.84 16:29:01 all 28.47 0.00 1.65 0.00 0.09 69.78 16:29:01 0 28.53 0.00 1.76 0.02 0.09 69.60 16:29:01 1 29.41 0.00 1.79 0.00 0.09 68.71 16:29:01 2 29.77 0.00 1.67 0.00 0.10 68.45 16:29:01 3 26.19 0.00 1.39 0.00 0.09 72.34 16:30:01 all 21.39 0.00 2.71 0.13 0.08 75.69 16:30:01 0 13.96 0.00 2.25 0.42 0.07 83.30 16:30:01 1 21.25 0.00 3.07 0.00 0.07 75.60 16:30:01 2 18.18 0.00 3.28 0.05 0.10 78.39 16:30:01 3 32.19 0.00 2.23 0.05 0.07 65.47 Average: all 29.39 0.72 2.41 0.24 0.08 67.16 Average: 0 29.36 0.63 2.33 0.31 0.08 67.30 Average: 1 28.60 0.84 2.45 0.22 0.08 67.81 Average: 2 29.22 0.64 2.41 0.22 0.08 67.43 Average: 3 30.37 0.79 2.44 0.21 0.08 66.12