---> uname -a: Linux prd-ubuntu2004-helm-2c-1g-844 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 51M 51M 0 100% /snap/snapd/25202 /dev/loop4 92M 92M 0 100% /snap/lxd/32662 ---> free -m: total used free shared buff/cache available Mem: 16009 675 12531 1 2801 14995 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:9c:8a:7c brd ff:ff:ff:ff:ff:ff inet 10.30.107.172/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85126sec preferred_lft 85126sec inet6 fe80::f816:3eff:fe9c:8a7c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7d:1e:b9:35 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-844) 09/28/25 _x86_64_ (4 CPU) 10:38:47 LINUX RESTART (4 CPU) 10:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:40:03 463.01 143.68 319.33 0.00 5652.52 46284.02 0.00 10:41:01 98.64 14.01 84.62 0.00 2630.31 13745.10 0.00 10:42:01 4.03 0.15 3.88 0.00 27.60 293.95 0.00 10:43:01 5.22 0.13 5.08 0.00 31.86 1997.27 0.00 10:44:01 23.71 3.45 20.26 0.00 2388.54 2886.85 0.00 10:45:01 21.06 1.68 19.38 0.00 258.85 4119.83 0.00 10:46:01 6.50 0.10 6.40 0.00 9.20 636.83 0.00 10:47:01 3.47 0.02 3.45 0.00 2.93 305.47 0.00 10:48:01 1.20 0.00 1.20 0.00 0.00 57.06 0.00 10:49:01 1.40 0.02 1.38 0.00 1.20 142.38 0.00 10:50:01 3.52 0.03 3.48 0.00 5.87 352.47 0.00 10:51:01 2.98 0.00 2.98 0.00 0.00 304.67 0.00 10:52:01 1.12 0.00 1.12 0.00 0.00 128.25 0.00 10:53:01 1.35 0.00 1.35 0.00 0.00 17.06 0.00 10:54:01 1.20 0.02 1.18 0.00 0.13 17.73 0.00 10:55:01 1.90 0.00 1.90 0.00 0.00 22.13 0.00 10:56:01 0.88 0.00 0.88 0.00 0.00 10.80 0.00 10:57:01 1.65 0.00 1.65 0.00 0.00 21.06 0.00 10:58:01 0.95 0.00 0.95 0.00 0.00 11.20 0.00 10:59:01 1.78 0.00 1.78 0.00 0.00 184.10 0.00 Average: 32.17 8.15 24.01 0.00 546.99 3560.03 0.00 10:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:40:03 13636492 15419608 590504 3.60 70460 1898988 1380060 7.91 786572 1702056 191752 10:41:01 13383048 15419492 581484 3.55 79096 2134804 1362652 7.81 846132 1877780 4612 10:42:01 13378992 15419876 580960 3.54 79320 2138972 1369364 7.85 850000 1877848 1728 10:43:01 13252800 15355704 643928 3.93 79556 2199812 1532700 8.79 916064 1932684 4980 10:44:01 12953684 15340892 633256 3.86 97680 2472692 1524132 8.74 995284 2132436 97912 10:45:01 12927084 15365444 606828 3.70 107028 2513364 1386876 7.95 1110724 2040000 5844 10:46:01 12857196 15303272 668728 4.08 105732 2522132 1509004 8.65 1179596 2042384 5284 10:47:01 12824000 15273112 698728 4.26 105856 2524944 1607612 9.22 1212740 2042724 1460 10:48:01 12823044 15272184 699700 4.27 105884 2524944 1642560 9.42 1212284 2042724 8 10:49:01 12853120 15304976 666772 4.07 105948 2527524 1550884 8.89 1182944 2044708 760 10:50:01 12867144 15328732 642776 3.92 106144 2536792 1473088 8.45 1161856 2050096 4428 10:51:01 12826272 15293360 677984 4.14 106296 2542016 1480120 8.49 1199620 2051868 3576 10:52:01 12826644 15293756 677636 4.13 106316 2542016 1480120 8.49 1200812 2051868 4 10:53:01 12826328 15293472 677876 4.14 106348 2542024 1497236 8.58 1201008 2051876 48 10:54:01 12837020 15304252 667200 4.07 106404 2542004 1529976 8.77 1188920 2051848 216 10:55:01 12836196 15303456 667992 4.07 106428 2542008 1591832 9.13 1191292 2051852 4 10:56:01 12836092 15303376 668044 4.08 106460 2542008 1591832 9.13 1190072 2051852 20 10:57:01 12833856 15301204 670224 4.09 106512 2542012 1591832 9.13 1193700 2051856 40 10:58:01 12836140 15303512 667868 4.07 106536 2542012 1591832 9.13 1190016 2051856 20 10:59:01 12737860 15222312 748892 4.57 106608 2558772 1592928 9.13 1286416 2056148 12528 Average: 12957651 15321100 656869 4.01 100031 2444492 1514332 8.68 1114803 2012823 16761 10:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:40:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:03 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 10:40:03 ens3 371.25 253.14 2387.42 73.14 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 lo 9.72 9.72 12.51 12.51 0.00 0.00 0.00 0.00 10:41:01 ens3 35.99 31.41 492.43 6.48 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 lo 18.96 18.96 36.74 36.74 0.00 0.00 0.00 0.00 10:42:01 ens3 8.10 7.67 1.82 2.02 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 lo 29.53 29.53 86.64 86.64 0.00 0.00 0.00 0.00 10:43:01 ens3 73.07 44.58 857.66 5.62 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 lo 28.38 28.38 92.72 92.72 0.00 0.00 0.00 0.00 10:44:01 ens3 122.11 56.49 2279.29 5.64 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 lo 36.02 36.02 139.22 139.22 0.00 0.00 0.00 0.00 10:45:01 ens3 12.16 11.48 3.07 3.01 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 lo 35.69 35.69 131.14 131.14 0.00 0.00 0.00 0.00 10:46:01 ens3 10.71 10.35 2.40 2.63 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 lo 14.12 14.12 49.16 49.16 0.00 0.00 0.00 0.00 10:47:01 ens3 4.42 4.08 1.00 1.18 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 ens3 0.12 0.08 0.05 0.21 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 lo 5.67 5.67 28.90 28.90 0.00 0.00 0.00 0.00 10:49:01 ens3 1.95 1.82 0.44 0.61 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 lo 31.26 31.26 119.59 119.59 0.00 0.00 0.00 0.00 10:50:01 ens3 9.93 9.60 2.28 2.49 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 lo 10.67 10.67 44.10 44.10 0.00 0.00 0.00 0.00 10:51:01 ens3 3.23 3.15 0.73 0.92 0.00 0.00 0.00 0.00 10:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 ens3 0.12 0.10 0.05 0.22 0.00 0.00 0.00 0.00 10:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:53:01 ens3 0.23 0.20 0.06 0.22 0.00 0.00 0.00 0.00 10:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 ens3 0.15 0.08 0.05 0.22 0.00 0.00 0.00 0.00 10:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:55:01 ens3 0.33 0.22 0.13 0.28 0.00 0.00 0.00 0.00 10:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 ens3 1.27 0.58 1.67 0.53 0.00 0.00 0.00 0.00 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:57:01 ens3 0.52 0.38 0.31 0.43 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 ens3 1.03 0.47 0.49 0.69 0.00 0.00 0.00 0.00 10:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 lo 18.95 18.95 245.32 245.32 0.00 0.00 0.00 0.00 10:59:01 ens3 1.55 1.35 0.39 0.72 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 12.07 12.07 49.38 49.38 0.00 0.00 0.00 0.00 Average: ens3 32.91 21.85 301.27 5.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-146-generic (prd-ubuntu2004-helm-2c-1g-844) 09/28/25 _x86_64_ (4 CPU) 10:38:47 LINUX RESTART (4 CPU) 10:39:01 CPU %user %nice %system %iowait %steal %idle 10:40:03 all 19.83 18.21 14.35 4.54 0.10 42.97 10:40:03 0 20.73 17.68 15.08 4.59 0.10 41.82 10:40:03 1 18.29 18.47 14.64 4.52 0.10 43.97 10:40:03 2 28.57 15.23 12.89 3.01 0.10 40.20 10:40:03 3 11.65 21.48 14.80 6.05 0.09 45.94 10:41:01 all 8.82 0.00 1.21 1.89 0.03 88.05 10:41:01 0 4.52 0.00 0.88 1.02 0.02 93.57 10:41:01 1 2.35 0.00 1.23 5.37 0.05 91.00 10:41:01 2 9.55 0.00 1.14 0.72 0.02 88.58 10:41:01 3 18.80 0.00 1.58 0.48 0.05 79.08 10:42:01 all 6.85 0.00 0.92 0.04 0.03 92.16 10:42:01 0 6.67 0.00 0.97 0.10 0.03 92.22 10:42:01 1 6.41 0.00 0.84 0.05 0.03 92.67 10:42:01 2 8.02 0.00 1.03 0.02 0.03 90.89 10:42:01 3 6.27 0.00 0.85 0.00 0.02 92.86 10:43:01 all 27.86 0.00 2.01 0.09 0.07 69.97 10:43:01 0 25.48 0.00 2.13 0.32 0.07 72.01 10:43:01 1 29.56 0.00 2.17 0.02 0.07 68.19 10:43:01 2 26.98 0.00 1.83 0.02 0.07 71.10 10:43:01 3 29.44 0.00 1.92 0.00 0.07 68.57 10:44:01 all 35.47 0.00 3.37 0.39 0.07 60.70 10:44:01 0 34.48 0.00 2.84 0.43 0.07 62.18 10:44:01 1 33.91 0.00 4.47 0.55 0.07 61.00 10:44:01 2 36.06 0.00 3.16 0.10 0.07 60.61 10:44:01 3 37.43 0.00 3.01 0.48 0.09 59.00 10:45:01 all 24.63 0.00 2.73 0.19 0.06 72.38 10:45:01 0 23.85 0.00 2.71 0.07 0.07 73.30 10:45:01 1 24.82 0.00 3.26 0.19 0.07 71.66 10:45:01 2 24.84 0.00 2.49 0.24 0.07 72.36 10:45:01 3 25.00 0.00 2.47 0.27 0.05 72.21 10:46:01 all 26.35 0.00 2.08 0.04 0.07 71.46 10:46:01 0 26.97 0.00 2.10 0.10 0.07 70.77 10:46:01 1 24.01 0.00 2.00 0.07 0.07 73.85 10:46:01 2 27.34 0.00 2.19 0.00 0.07 70.40 10:46:01 3 27.08 0.00 2.03 0.00 0.09 70.80 10:47:01 all 43.31 0.00 2.05 0.03 0.09 54.53 10:47:01 0 42.76 0.00 2.06 0.09 0.09 55.01 10:47:01 1 42.12 0.00 2.14 0.00 0.09 55.65 10:47:01 2 45.25 0.00 2.03 0.02 0.09 52.62 10:47:01 3 43.13 0.00 1.97 0.00 0.09 54.81 10:48:01 all 52.70 0.00 1.82 0.00 0.10 45.37 10:48:01 0 51.34 0.00 2.04 0.00 0.10 46.52 10:48:01 1 53.00 0.00 1.80 0.00 0.10 45.10 10:48:01 2 53.39 0.00 1.75 0.00 0.10 44.76 10:48:01 3 53.07 0.00 1.71 0.02 0.10 45.10 10:49:01 all 49.16 0.00 1.95 0.01 0.09 48.80 10:49:01 0 47.26 0.00 1.87 0.02 0.09 50.77 10:49:01 1 50.31 0.00 2.06 0.00 0.09 47.54 10:49:01 2 50.46 0.00 2.05 0.02 0.09 47.39 10:49:01 3 48.59 0.00 1.81 0.00 0.09 49.52 10:50:01 all 30.39 0.00 2.19 0.01 0.07 67.34 10:50:01 0 31.38 0.00 2.45 0.03 0.07 66.07 10:50:01 1 29.54 0.00 2.02 0.00 0.08 68.36 10:50:01 2 32.18 0.00 2.09 0.00 0.07 65.66 10:50:01 3 28.42 0.00 2.22 0.00 0.07 69.29 10:50:01 CPU %user %nice %system %iowait %steal %idle 10:51:01 all 39.61 0.00 2.04 0.03 0.10 58.22 10:51:01 0 38.22 0.00 2.05 0.10 0.10 59.53 10:51:01 1 38.83 0.00 2.15 0.00 0.09 58.94 10:51:01 2 41.24 0.00 1.94 0.02 0.10 56.71 10:51:01 3 40.16 0.00 2.01 0.00 0.12 57.70 10:52:01 all 28.56 0.00 1.64 0.02 0.08 69.69 10:52:01 0 27.44 0.00 1.53 0.02 0.07 70.95 10:52:01 1 29.39 0.00 1.66 0.00 0.07 68.88 10:52:01 2 29.32 0.00 1.69 0.05 0.10 68.83 10:52:01 3 28.10 0.00 1.69 0.00 0.09 70.12 10:53:01 all 28.56 0.00 1.74 0.00 0.09 69.61 10:53:01 0 26.91 0.00 1.34 0.00 0.09 71.66 10:53:01 1 29.38 0.00 1.79 0.00 0.09 68.74 10:53:01 2 28.54 0.00 1.88 0.00 0.09 69.49 10:53:01 3 29.41 0.00 1.93 0.00 0.10 68.56 10:54:01 all 28.57 0.00 1.71 0.00 0.07 69.64 10:54:01 0 24.10 0.00 1.38 0.02 0.07 74.43 10:54:01 1 29.96 0.00 1.81 0.00 0.09 68.14 10:54:01 2 30.14 0.00 1.70 0.00 0.07 68.09 10:54:01 3 30.09 0.00 1.96 0.00 0.07 67.88 10:55:01 all 28.51 0.00 1.75 0.02 0.07 69.66 10:55:01 0 28.74 0.00 1.73 0.02 0.07 69.44 10:55:01 1 28.75 0.00 1.61 0.00 0.07 69.57 10:55:01 2 29.55 0.00 1.75 0.05 0.07 68.58 10:55:01 3 27.01 0.00 1.89 0.00 0.05 71.05 10:56:01 all 28.61 0.00 1.63 0.00 0.06 69.70 10:56:01 0 29.18 0.00 1.73 0.00 0.05 69.04 10:56:01 1 27.90 0.00 1.48 0.00 0.07 70.55 10:56:01 2 28.99 0.00 1.50 0.00 0.05 69.46 10:56:01 3 28.37 0.00 1.82 0.00 0.07 69.74 10:57:01 all 28.80 0.00 1.75 0.01 0.07 69.38 10:57:01 0 28.26 0.00 1.67 0.02 0.07 69.99 10:57:01 1 29.00 0.00 1.68 0.00 0.07 69.24 10:57:01 2 29.32 0.00 1.63 0.02 0.07 68.96 10:57:01 3 28.63 0.00 1.99 0.00 0.07 69.31 10:58:01 all 28.72 0.00 1.63 0.00 0.05 69.60 10:58:01 0 28.13 0.00 1.47 0.00 0.05 70.35 10:58:01 1 29.06 0.00 1.69 0.00 0.05 69.20 10:58:01 2 30.89 0.00 1.72 0.00 0.05 67.33 10:58:01 3 26.80 0.00 1.63 0.00 0.05 71.52 10:59:01 all 27.04 0.00 1.65 0.02 0.07 71.21 10:59:01 0 25.52 0.00 1.60 0.00 0.07 72.81 10:59:01 1 28.33 0.00 1.59 0.00 0.09 70.00 10:59:01 2 27.55 0.00 1.59 0.05 0.07 70.74 10:59:01 3 26.79 0.00 1.83 0.02 0.07 71.30 Average: all 29.58 0.93 2.52 0.37 0.07 66.53 Average: 0 28.57 0.90 2.49 0.35 0.07 67.62 Average: 1 29.22 0.94 2.62 0.54 0.07 66.61 Average: 2 30.88 0.78 2.42 0.22 0.07 65.63 Average: 3 29.67 1.08 2.56 0.37 0.07 66.24